Renovations in Harrow, HA1.
Refurbishment, extensions, lofts, kitchens and bathrooms for homes in Harrow, designed, approved and built by one team.

Building in Harrow.
Harrow is Metroland: the streets around Harrow-on-the-Hill, North Harrow and Rayners Lane were built between the wars for commuters on the Metropolitan line, with generous semi-detached houses on plots that suit rear extensions and loft conversions. On the Hill itself, the village around the school is older, with Victorian and Georgian houses inside a conservation area.
It is one of our busiest areas. We have built a rear extension with bi-fold doors and a new kitchen in Rayners Lane, a loft and six-metre rear extension in Harrow on the Hill, refurbished a house in North Harrow, and fitted out cafés in St George's shopping centre and at the bus station.
The Harrow on the Hill Village and Roxeth Hill conservation areas cover the Hill; most of the borough is unrestricted.
- Postcode
- HA1 · HA2
- Council
- London Borough of Harrow
- Housing
- 1930s semi-detached and detached houses, Victorian and Edwardian houses on the Hill, inter-war terraces around Rayners Lane and North Harrow
- Transport
- Harrow-on-the-Hill (Metropolitan), Rayners Lane, North Harrow
- Streets
- Rayners Lane, Pinner Road, Harrow View, Roxeth Hill, High Street, Harrow on the Hill, Station Road
What we do in Harrow.

House Refurbishment in Harrow
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Flat Refurbishment in Harrow
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House Extensions in Harrow
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Structural Alterations in Harrow
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Loft Conversions in Harrow
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Basement Conversions in Harrow
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Kitchen Renovation in Harrow
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Bathroom Renovation in Harrow
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Bespoke Joinery & Fitted Furniture in Harrow
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Architectural & Interior Design in Harrow
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Planning Permission & Building Regulations in Harrow
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Listed Building Refurbishment in Harrow
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Construction Project Management in Harrow
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Shop, Café & Restaurant Fit-Outs in Harrow
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TFL-Approved Shop Fit-Outs in Harrow
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Design & Build in Harrow
Read morePlanning in Harrow.
London Borough of Harrow
Harrow decides applications. Outside the Hill's conservation areas, most rear extensions and loft conversions fall within permitted development, subject to the usual size limits.
Permitted development
Single-storey rear extensions up to 3 metres, or 6 metres with prior approval, and rear dormers within 50 cubic metres are typical. A lawful development certificate is worth obtaining for resale.
Harrow on the Hill
Within the village conservation area, extensions and roof changes need a planning application and matching materials.
Our work near Harrow.
Other areas across London.
Central London
All of Central LondonNorth London
All of North LondonNorth-West London
All of North-West LondonTalk to us about your Harrow property.
Tell us the address and what you have in mind. We will visit, talk it through and explain what is possible and how it would be approved.



