Sell an infill plot or gap site in Westminster
If you own infill plots near Westminster, we can usually tell you quite quickly whether it suits us, and if it doesn't, we'll say why.
Infill development is supported in many local plans, especially within settlement boundaries. We check how your council treats it.
- Free appraisal and written offer
- Figures explained, so you can check them
- No pressure to decide
Selling land near Westminster?
Send the postcode and a rough size.
Westminster at a glance
Westminster lies in Greater London, roughly 1 mile south-west of central London. Nearby, we also look at land around Pimlico (1 mile), Chelsea (2 miles) and Battersea (2 miles).
Land is scarce and mostly brownfield. The outer boroughs contain Metropolitan Green Belt and metropolitan open land, both closely protected.
| Town | Westminster |
|---|---|
| County | Greater London |
| Country | England |
| Postcode district | W1A |
| OS grid square | TQ27 |
| Nearest towns we cover | Pimlico (1 mi), Chelsea (2 mi), Battersea (2 mi) |
| Distance from central London | About 1 mile south-west |
| Planning system | National Planning Policy Framework and local plan |
| Ways to sell | Outright, subject to planning, option or joint venture |

What we look for around Westminster
- Gaps in a continuous street frontage
- Former garages, workshops or yards in a street
- Overgrown plots with a pavement frontage
- Village plots where small-scale infill is supported by policy
If you own an overgrown gap between houses, it may be worth much more as a plot than as a garden or yard.
What decides the value of infill plots near Westminster
Street character
Design must fit the street, especially in conservation areas.
Local plan policy
Some rural policies allow infill of one or two homes in small villages.
Services
Infill sites usually have services close by, which helps value.
Heritage
Listed neighbours or conservation areas mean careful design.
What happens next
Tell us about your land
Send the postcode or address and a rough size.
We check it properly
Title, planning history, access, flood maps and local policy.
We put an offer in writing
It shows how we got there. There's no obligation to accept.
The legal work
Your solicitor and ours handle the contract through to completion.
Planning and legal points for land in Greater London
Planning framework
Planning decisions in England follow the National Planning Policy Framework, revised in August 2026, and the local plan, prepared by the council or, in a national park, the park authority. Plans are reviewed periodically, which is when new housing sites are usually allocated.
Heritage
Listed buildings and conservation areas are managed with Historic England and the council's conservation team.
Common problems, and how we handle them
Part of the gap belongs to a neighbour
Combining land can make a better plot. We can approach the neighbour with you.
There's an old right of way across it
We check the deeds and the public rights of way map before pricing.
Useful to send us
- The address or postcode
- A rough size, in acres or hectares
- Any planning applications or letters
- Photos of the land and its access
What people ask us about infill plots
How wide does an infill plot need to be?
There's no fixed width. It depends on the house type, the street and whether parking is needed at the front.
Will you buy a gap site with a derelict garage on it?
Yes. We'll allow for demolition and any clean-up.
Can you check the conservation area rules for me?
Yes. We look at the council's conservation area appraisal as part of our assessment.
How do I get an offer for land in Westminster?
Use the form on this page or call 0800 088 6248. Tell us the postcode, the rough size and anything you know about planning, and we'll come back to you.
Other land types and routes
- Development land
- Land with planning permission
- Land without planning permission
- Building plots
- Garden land and backland
- Small sites
- Garage sites
- Brownfield land
- Redundant commercial and industrial land
- Inherited and probate land
- Landlocked land and access problems
- Outright purchase
- Subject-to-planning sale
- Option agreements
- Joint ventures
- All land in Westminster
- Infill plots and gap sites in Greater London
Ready to talk about your land in Westminster?
Call 0800 088 6248 or send the details. There's no obligation.