Creating a new hamlet in London’s greenbelt

How to create a new hamlet on London's Greenbelt

Architect and Design Team Leader – Douglas and King Architects
Quantity Surveyor – Andrew Morton Associates
Planning Consultant – Countrywide
Structural Engineer – Conisbee
MandE – Mendick Waring
Main Contractor – See Building Contractors

HVF Goffs Oak creates of 10 contemporary family homes on a green belt site in Hertfordshire.  Site works commenced in January 2021 with Design and Project Management services led by the Architect. The project is being delivered with Offsite MMC Technology and has been led from inception through planning, detailed design and tendering stages by the Architect. HVF Goffs Oak is nearing completion on site.

The layout of the site has been planned with place-making at its core to encourage a sense of belonging, and to create a safe, social, friendly, shared environment.  At Douglas and King we have a history of delivering residential schemes on small sites with the aim of creating healthy communities through low impact developments.

High View Farm is a ‘hamlet’ sized scheme presenting minimal intrusion into the rural landscape of farms and nurseries that surround it. It adapts sensitively to the orientation of the sun, the sloping topography and the views towards the surrounding countryside.

Douglas and King are currently working on construction management in collaboration with See Building Contractors.

The design of the houses is authentic to the traditional building forms of the area, historic barns and small industrial buildings thereby reflecting a distinct and contemporary expression of local identity rather than a suburban townhouse pastiche.

The buildings are exemplars of the possibilities presented by 21st century technology being zero carbon, timber-framed structures. Major components of their superstructure will be factory assembled and delivered to site. These share a commonality that will enable the construction methods to be flexible, economic and sustainable.

We have designed the buildings with minimal detailing using a palette of materials that reflect the local vernacular – a mix of brickwork and timber cladding.  The pitched roofs are fabricated from zinc and flush-fitting roof lights and windows allow daylight to flood through the internal floor levels.

As detached family homes, each one is unique in layout, and they respond to the lifestyles of those who will live in them through a hierarchy of spaces rising from ground to roof levels, public through private, incorporating strategically designed storage at every level.

The landscaping strategy for the site follows an ecological path using native plants and trees to promote biodiversity within a natural environment.  The shared acess areas are planted with trees, shrubs and wild flowers and a central copse sown with reeds provides valuable storm attenuation.

An authentic, sustainable home in the rural Devon landscape

A modern country house as an authentic response to the spirit of place

Architect and Project Manager – Douglas and King Architects
Planning Consultant – Treetops Planning
Structural Engineer – Conisbee
MMC Consultant – Better Delivery Solutions
Environmental and Sustainability Engineer –
Ecology and Natural World –

Detailed planning consent has been granted for the construction of a contemporary county house located in the open Devon landscape close to the Devon and Cornwall border, a few kilometers from the coastal town of Bude. The building is an exemplar of sustainable development, a building that captures the rural spirit of place and is respectful of the historic architectural timeline. The building marries a contextual response to the very latest in 21st Century sustainable construction systems.

To capture the spirit of place we must understand the full historic evolution of local buildings and environment. Throughout history it is the advancement of technology and local knowledge of construction systems along with the availability of construction materials that have defined how our built environment functions and what it looks like. As new technologies have evolved, our homes and workplaces, the way we live and the way we interact with each other have adapted to embrace innovation.

We are interested in authentic architecture. With any new building we work to capture the local architectural heritage and how we can align this to modern lifestyles and innovative construction systems. We do this partly through an analysis of immediate physical constraints and opportunities and partly through an investigation into the  historic evolution of a place.

The design of the house is authentic to the traditional building forms of the area, historic barns and small agricultural buildings thereby reflecting a distinct and contemporary expression of local identity rather than a suburban townhouse pastiche.

The building is an exemplars of the possibilities presented by 21st century technology being zero carbon, timber-framed structures. Major components of the superstructure is factory assembled and delivered to site. These share a commonality that will enable the construction methods to be flexible, economic and sustainable.

An careful design was required that would enhance the natural setting and allow the local ecology to thrive. A number of redundant lightweight agricultural buildings on the site are to be replaced by the new building, one Cobb built barn, the home to a family of owls is to be retained. Overall the plot includes a number of fields all of which are bordered by Devon bank hedges. In this part of South West England there are are a number of initiatives to replace hedgerow trees that have been lost from the landscape, partly as a result of intensive farming practices in the 20th century and in part due to diseases such as Dutch Elm and Ash Die Back. We have been working with the Woodland Trust and a replanting programme has been agreed that will see 15 native and disease resistant trees planted.

Whilst redundant structures often offer an ideal habitat for local wildlife, retaining and reparing the Cobb barn and providing numerous new habitats are all part of the strategy to encourage a flourishing and healthy natural environment.

The proposed building is designed to work with the sloping terrain, there is a 15m fall across the site, 3m fall across the length of the proposed house.

Inspiration for the long format of the new dwelling is based on the traditional Devon longhouse, a typology prevalent in the historic landscape where ancient farmers would live with their families on the upper floor of the building and livestock would live within pens on the ground floor. In Devon the longhouses were often built with Cobb, a mixture of straw, lime and the clay dug from local fields. Many of these buildings still exist today, hundreds of years old, proving the robustness of the method.

An access track runs from the country lane to the former paddock, a track that will become the main access route to the new house.

The North South longhouse alignment has been broken into two elements separated by a flat roofed area that forms the entrance to the new house. The broken roofline minimises the impact of the roofline on the open landscape. The shortest elevation, the Northern gable end faces the landscape.

The Northern block is the bedroom area with 4 large bedrooms aligned with a mezzanine level family room under the pitched roof area above. The Northern block faces the garden and orchard to the East, the corridor is wider than normal so that it is not just a corridor or circulation route but also family room facing the garden.

The central circulation area under the flat roof contains a large lobby and cloak /boot room, something that is essential in a county home is an agricultural setting.

The Southern Living block is a double height space that is entered along a platform past the adjacent stair that passes the kitchen area into the dining room in the center of the room. The living / sitting area daces a large panoramic window providing clear views of the natural landscape.

The building has been designed to meet the highest standards of sustainability in use and in construction. Windows and rooflights are aligned to assist passive  solar heating and cooling, smart ventilation technology opens the MVHR ducts and windows to help maintain a constant internal temperature throughout the year.

Whole life carbon profiling is written onto the DNA of the building fabric, leading to reuse specification choices, for example the building will be clad in profiled metal (100% recyclable). High levels of thermal insulation are allowed for meaning that the demand on a background heating system will be very low, the building is designed and aligned so that is does not require costly heating and cooling to function.

Nature envelopes an urban woodland home

How nature can envelope a home

Architect and Project Manager – Douglas and King Architects
Planning Consultant – Stratagem
Structural Engineer – Hardman Structures
MandE – Ilec Imec

Construction of this family home was completed in 2017. Douglas and King managed all development stages as Architect and Project Manager.

This project created a home for an existing developer/client and his young family. The plot is in an urban woodland setting at the rear of a large residence in Barnet.

Our brief was to design a dwelling that would be flooded by natural light with views opening out on to the surrounding woodland and which would complement rather than detract from its physical setting.  The sloping terrain of the landscape enabled us to create a south-facing subterranean wing concealed by the natural contours of the site and be responsive to the occasional need for privacy.

The scheme was particularly sensitive to the planning policy the LB Barnet rigorously enforces against intrusive backland developments.  The clean, timber homes of Scandinavia led us to plan out a simple, stripped down, vernacular woodland dwelling and to use contemporary, sympathetic materials such as charred timber cladding and dark grey zinc roofing.

The design of the glazing is a counterbalance to the solid form of the building and is an important element in it’s own right.  It enables the family to be enveloped by nature whilst living comfortably inside.

Full Planning Permission was granted in 2016 after a lengthy appeal process reached a positive outcome and the building was built in the summer and autumn of 2017.

The project management, the design team and delivery of this project was led by Douglas and King Architects. For information on our processes read our blog on creative leadership by CLICKING HERE

How neighbouring rooflines can inform design solutions

How neighbouring rooflines can inform design solutions

Architect and Project Manager – Douglas and King Architects
Planning Consultant – Douglas and King Architects
Structural Engineer – Conisbee
MandE Engineers – Ingine

Douglas and King acted as Design Architect and Project Manager for this apartment building in Cricklewood.

Our client owned a former industrial site and wished to develop it into a modern apartment building comprising of seven duplex apartments across five floors. He had been a student of Architecture before embarking upon a successful career in manufacturing and therefore had a keen interest and awareness of design, the importance of a cost-effective construction process, and the value inherent in using high quality, sustainable materials.

Our brief was to provide four apartments/studios that would provide rental and resale opportunities on an exceedingly small west-facing corner plot.

Our initial approach was to maximize the volume of the building without it having a negative impact on the character of the existing streetscape or neighbouring buildings.  Planning Officers agreed that the development would bring about a transformation of the urban grain within the neighbourhood.

We accommodated the planning height restriction by designing a faceted roofline that increased the apartment accommodation from 4 to 7 within the original massing of the building. The ground floor has a studio apartment, the 1st and 2nd floors each house 2 studio apartments and 2 one-bedroomed apartments and above these are 2 two-bedroom duplexes.  The overall internal space is 433M square.

Each apartment is light, airy and spacious, has larger volumes than those set out in current planning guidelines, and utilises modern high-performance windows and internal ‘Juliet’ balconies. We are currently detailing the design of the building and evaluating a SIP Panel Construction System with Kingspan TEK that will guarantee factory built quality structures delivered direct for erection on site.

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How a modern contextual design gives a bold addition to the streetscape

How to contemporise a sensitive residential site in Hampstead

Architect, Contract Administrator and Project Manager – Douglas and King Architects

Quantity Surveyor – Andrew Morton Associates
Planning Consultant – Douglas and King Architects
Structural Engineer – Conisbee
MandEConsultant – Hydroc
Daylight and Sunlight – Waterslade / Point 2
Party Walls – Peter Barry Surveyors
Contractor – West 4

Update August 2019 – Shortlisted for AJ Awards. Best Residential Development in UK under £10 million
Update July 2019 – Brick Awards 2019 Small Housing Development Category (Shortlisted)

Construction was completed on this exceptional building in 2019. Douglas and King acted as Design Architect and Project Manager though all RIBA Plan of Work stages from inception to completion. The project was completed to the clients aspirations, the retained Architect as Project Manager ensured all placemaking and commercial criteria were balanced along with an excellence in building detailing through working in close partnership with a highly skilled main contractor with a Traditional Form of Building Contract.

Through a modern contextual design approach, planning was achieved for a modern mansion-block of 12 apartments over four floors. This is a design that is all about balance, composition and context. Achieving a building that sits into its site successfully while at the same time being a bold addition to the streetscape. The site lies between Hampstead's West End Green and the Redington Frognal Conservation Area, and includes the neighbouring Grade 2 listed St Andrew’s Church.

The site’s unsuccessful planning history, (two refused applications prior to 2014), and the challenges it presented were resolved by Douglas and King by working closely with the client, the LB Camden, and residents in the local community.

The new building’s roofline echoes that of St Andrew’s Church with double-height pitched setback-hipped roofs and affords a sympathetic backdrop to one of the Church’s most notable features, a memorial WW1 stained glass window designed by the Scottish architect, Douglas Strachan.

The proportions and façade of the Church played a vital role in our design considerations as did the residential typologies of the area. We created a grid from the Church’s façade that informed the massing and setting out of the new structure. The local context has been respectfully re-defined by giving the new building a light masonry finish. The form of the building suggests an architectural conversation between the neighbouring listed Church and the area’s mansion block typologies. The grid of the windows emulates the proportions of both and re-interprets them in a modern way to give expansive views of the immediate surroundings and creating light filled interiors within.

The choice of brick and detailing was a key factor to the success of the project. A mix of three stock bricks was chosen, with a randomised pattern to create a blend that changes from ground to roof level. The colours and tones of the brick reflect the stonework of the church, and compliment the grey aluminium windows and trims. Bespoke guttering, inset downpipes and deeply recessed windows compliment the building’s unpretentious and elegant elevations.

Internally a minimal palette of materials, colours and textures allow for inhabitation by future occupants. The accommodation options have been designed from the inside out to ensure they are flexible. All apartments benefit from high ceilings with large, high-performance, anodised windows and doors providing access to recessed balconies that have been envisioned as an extension of the living space.

The grounds surrounding the new development have been extended by 40m2 and our landscape design successfully combines the existing mature planting with new to encourage bio-diversity and a private recreational area.  This is an important feature of the development creating a valuable amenity and recreation space for the new residents.

The design team and delivery of this project was led by Douglas and King Architects who have acted as Architect, Planning Consultant and Contract Administrator. For information on our processes read our blog on creative leadership by CLICKING HERE

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A Construction Story 2017 – 2019

How to put place-making at the core of a new community

How to Put Place-making at the core of a new community

Architect and Project Manager – Douglas and King Architects

Planning Consultant – Countrywide
Structural Engineer – TBC
MandE – TBC

Douglas and King are working with house builders of all sizes throughout the United Kingdom. Our knowledge of creating great homes and successful communities with MMC Technology is helping private sector developers create highly sustainable and community focused projects.

Our proposals aim to create a highly sustainable new neighbourhood on the western fringe of an existing New Town.  The design drivers follow the core principles set out in some of the most successful residential developments of the 21st century.

The site consists of an irregular shaped area of land that had not previously been developed and had the potential to offer a comprehensive development plot as part of a residential-led scheme.

The residential development comprises a total of 130+ homes in a mix of townhouses, mews houses and apartments located around a small communal square.  The range of home types and accommodation suits a broad spectrum of potential users and will attract an inclusive, diverse community.

A network of pedestrian routes has been carefully planned to provide connectivity to the neighbouring New Town, and these share equal parity with vehicular routes.

All streets are landscaped to engender the sense of a natural habitat, and play and public areas have been designed with community ‘policing’ in mind.  The shared access areas are planted with trees, shrubs and wild flowers.  Car parking locations have been sensitively situated throughout the development.

The design of the buildings is a contemporary response to the authentic, pre-industrial vernacular building forms of the area and uses a palette of materials that reflect this.

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Sky living in the foothills of the city

Sky living in the foothills of the city

Architect and Project Manager – Douglas and King Architects
Planning Consultant – Douglas and King Architects

Structural Engineer – Fluid
MandE – Ingine
QS – Andrew Morton Associates

Douglas and King have a long history of maximising the development potential of existing buildings through design led development. This project from 2012 is one of many penthouses designed and built by the practice for private clients, for developers and for the owners of existing buildings.

Douglas and King Architects designed the Shoreditch Penthouse extension for a private client/developer in the heart of Hackney. This project was featured in the Sunday Times, Bricks and Mortar magazine on 21st June 2019, the article can be viewed by clicking here!

The host building sits on a corner site in the heart of the South Shoreditch Conservation Area amidst Victorian warehouses and narrow surrounding streets.
The existing structure has two floors of commercial offices on the ground and first floors and apartments on the second and third floors.  It’s footprint and airspace offered our clients an ideal platform for erecting a new apartment at roof level providing a generous floor area of 208m sq and offering exceptional views of the City of London skyline.

Its external terraces circumnavigate the penthouse encouraging exotic and indigenous plant forms to flourish on the south and west facing aspects and provides an outdoor area for quiet enjoyment.
The penthouse combines intimate and social spaces within it’s glazed and solid cladded facades, and internal sliding partitions enable these spaces to be separate or interconnected.  A double set of sliding partitions enables the kitchen to be fully concealed or linked to the dining area.
Recessed roof lights allow natural light to flood through the apartment by day and at night the constellations of the stars are visible.

The proportions of the façade and full-height glazing interact with the grid positions determined by the host building.

A Construction Story 2011 –  2012

Creating micro communities on urban backlands

Creating micro communities on urban backlands

Architect and Project Manager – Douglas and King Architects

Planning Consultant – GF Planning

Tranport – EAS
Sustainability Consultant – PB Sustainability
Ecology Consultant  – TMA

Douglas and King are currently working on numerous small sites throughout London and South East London in order to create high quality homes and communities on left over land within our urban fabric. We are leading the design for a small backland site in Forest Hill, South-east London, providing 5 high quality new homes in a sought after location. The development breaths new life into a under utilised brownfield site in an urban area, turning a service yard and storage garages, currently completely built over, into a desirable place to live. It is a car-free development, with numerous ecological advantages and the houses are highly energy efficient, creating a sustainable housing development.

The houses make use of the topography and orientation of the site, positioned carefully to reduce the impact on neighbours and surrounding trees. The entrance to the houses is on the mid level with the main living space on lower ground. A private courtyard is connected to the living space through a fully glazed wall with sliding doors, creating a strong link between the two and an external room.

The visual form of the houses is softened through the stepping of the terrace, first floor balconies, and softly pitched roofs. The massing of the terrace is broken down through the first floor breaks, splitting up the massing into smaller elements. Fragments of views and light are allowed, connecting the houses with the surrounding trees and landscape.

The houses use a brick lower floor with timber cladding above. The brick base ties the houses into the landscape, providing a strong footing and robust ground material. The timber cladding references the surrounding trees and other mews developments nearby. The combination of brick and timber is a traditional approach, but we have used it in a modern way through strong forms and clean detailing.

How natural contours can minimise visual impact

The natural contours can minimise visual impact

Architect and Project Manager – Douglas and King Architects
Planning Consultant – Douglas and King Architects
Structural Engineer – Conisbee
MandE – Mendick Waring

Hillside House is located on a south-facing hillside within a residential back-land site in Barnet.  The brief was to design a four-bedroom family house to the rear of the client’s existing home, with independent access and car/bicycle parking facilities, and to fully integrate the building into the topography of the site.

The ‘hillside’ concept sensitively adapts the configuration of the building to minimise its visual impact whilst maximising its privacy as a dwelling.  The partially submerged building eschews the traditional ‘house’ arrangement in order to allow the living areas on the upper floor to interact with light and nature at the existing garden level whilst the bedrooms and workspaces on the lower floor are sheltered and surrounded by a sunken-decked garden.

The building appears to have a single volume floating on and over the existing garden and could be construed to be a garden shed.  The open plan interior of the upper floor creates a perfect family/social space in contrast to the seclusion of the lower floor.

The site area is 750 sq m and the dwelling’s footprint is 177.5 sq m.  The building has been designed to be energy efficient through a cavity wall insulated system that provides high insulation during the winter.  During the summer it provides ventilation to prevent surface condensation.

Due to the energy-efficiency of the building shell it is possible to use a low temperature heating system such as under floor heating powered by a condensation boiler.

The green roof on top of the bedrooms area will provide an attenuation effect on the rainwater run off and the pitched roof allows for the installation of a solar PV Panel.

Planning Permission was granted at the beginning of February 2018 under delegated powers following a series of reviews with the LB Barnet and the tender and construction processes are taking place in 2018.

Douglas and King developed the project as designers and are acting for the client as Project Managers and Planning Consultants.  Our blog on Creative Project Leadership can be read by CLICKING HERE and our advice on developing Back-land Sites can be read in our Garden Grabbing Developments blog by CLICKING HERE 

A light-weight rooftop extension to a former warehouse

A light-weight rooftop extension to a former warehouse

Architect and Project Manager – Douglas and King Architects
Quantity Surveyor – Andrew Morton Associates
Planning Consultant – Douglas and King Architects
Structural Engineer – Fluid Structures
MandE – Ingine

Within a former warehouse adjacent to Kingsland Viaduct 6 apartments were created from the existing building shell and 5 apartments created within a light-weight extension which floats above the existing historic structure.

The industrial feel of the building coupled with the ceiling volumes and generously proportioned geometric window spaces strongly suggested loft-style living spaces.

Metal louver panels articulate and control natural lighting to the building’s external envelope and irregular shaped roof lights disperse overhead natural light.

The design team and delivery of this project is led by Douglas and King Architects. For information on our processes read our blog on creative leadershio by CLICKING HERE

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