House Extensions in Bayswater, W2
Rear, side-return, wraparound and double-storey extensions for houses in Bayswater, designed, approved and built by one team.
Covered under one contract
- Architectural and structural design
- Planning or lawful development certificate
- Foundations, walls, roof and steels
- Glazing, rooflights and doors
- Kitchen designed and fitted
- Building control and party wall handled
House Extensions in Bayswater.
An extension is the surest way to get the open-plan kitchen and dining room most families want, and the houses in Bayswater generally lend themselves to it: a side return to fill, a rear garden to build into, or on larger plots room for a full-width or double-storey addition.
We design the extension around how you will use it, not around the maximum footprint the rules allow. That means thinking about light, the level change to the garden, where the kitchen sits, how the old and new parts of the house meet and what happens to the rooms you already have. The structural engineering, party wall matters and building control inspections are all handled by us.
Approvals are checked on the first visit. Many single-storey rear extensions fall within permitted development, but the City of Westminster applies tighter rules in conservation areas and to flats and listed buildings, so we confirm the route before any drawings are produced and then manage the application if one is needed.
- Area
- Bayswater, W2
- Council
- City of Westminster
- Housing
- Stucco terraces and garden squares, mansion flats, houses converted to flats, mews
- Transport
- Bayswater, Queensway, Lancaster Gate
- Rear or side return, on site
- 10 to 16 weeks
- Design and approvals
- 8 to 14 weeks before start
- Glazing lead time
- 6 to 10 weeks, ordered early
- Consent
- Permitted development or householder application
- Party wall
- Notices served by us
Bayswater: the houses and the planning rules.
Bayswater's white stucco terraces and garden squares were built in the mid-nineteenth century to rival Belgravia, and most have since been divided into flats. Behind them lie mews, and along Bayswater Road and Queensway the mansion blocks and hotels. The whole district is a conservation area under Westminster.
We fitted a kitchen here with a metallic red high-gloss island, black tall units and an 80 mm Corian worktop, a good example of how a bold contemporary kitchen can sit inside a stucco building without touching the historic fabric.
The Bayswater Conservation Area covers most of the district.
Westminster City Council
Applications go to Westminster. Conservation-area policies protect the stucco fronts, rear elevations facing squares and the mews.
Converted houses
In converted terraces, changes to shared services, structure and soundproofing between flats need building regulations approval and often a licence to alter.
Basements
Westminster's basement policy applies; light wells and pavement vaults have particular rules.
Approvals for house extensions in Bayswater.
Many single-storey rear extensions are permitted development within the 3 or 4 metre limits, or 6 and 8 metres under prior approval. Conservation areas, flats, listed buildings and larger schemes need a householder application, and every extension needs building regulations approval.
Applications go to Westminster. Conservation-area policies protect the stucco fronts, rear elevations facing squares and the mews.
What house extensions in Bayswater includes.
- Architectural and structural design
- Planning or lawful development certificate
- Foundations, walls, roof and steels
- Glazing, rooflights and doors
- Kitchen designed and fitted
- Building control and party wall handled
From site visit to handover.
- 01
Site visit & consultation
We visit, listen and measure. Brief, budget and constraints understood before any advice is given.
- 02
Design & itemised quote
Our architects and engineers draw the scheme, and from that we provide a transparent, itemised quotation for your approval.
- 03
Planning & approvals
Planning applications, building control and party wall matters handled for you.
- 04
Build, managed weekly
Our own trades, sequenced by a site manager. Progress reported every week.
- 05
Handover & aftercare
Joint snagging walk-through, documentation, and a guarantee on our workmanship.
House Extensions in Bayswater: your questions.
Do I need planning permission for an extension in Bayswater?
Not always. Permitted development covers many single-storey rear extensions on houses, but the City of Westminster removes those rights in some conservation areas, and flats and listed buildings always need an application. We confirm the route at the site visit.
How long does an extension take to build?
Ten to sixteen weeks on site for a single-storey extension once approvals are in place, plus the design and approval period beforehand. Glazing has the longest lead time, so we order it early.
Which parts of Bayswater do you cover?
All of Bayswater and W2, including Queensway, Westbourne Terrace, Cleveland Square, Leinster Square, Porchester Terrace, Sussex Gardens, and the neighbouring districts. We are based in London and our teams work across central, north, north-west, west and south-west London.
Our work near Bayswater.
Other services in Bayswater.
House Refurbishment in Bayswater
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Flat Refurbishment in Bayswater
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Structural Alterations in Bayswater
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Loft Conversions in Bayswater
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Basement Conversions in Bayswater
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Kitchen Renovation in Bayswater
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Bathroom Renovation in Bayswater
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Bespoke Joinery & Fitted Furniture in Bayswater
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Architectural & Interior Design in Bayswater
Read more
Planning Permission & Building Regulations in Bayswater
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We will visit, listen and explain what is possible for your property and how it would be approved. No pressure, no sales pitch.