A private golf simulator room below a London house: a large impact screen, a hitting mat, walnut joinery, a bar and a lightwell.

Basement golf simulator rooms in Westminster.

Golf simulator room · a private basement golf room, as we would design itVisualisation

Most Westminster SW1P homes are flats, too low and narrow for a full swing. A whole house can sometimes work.

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A Westminster golf room starts with the ceiling.

2.85 m
The least clear height makers accept
Leasehold
Most homes are flats in blocks
Code of practice
Governs every basement build

NU Projects is a design and build company in Fulham SW6, founded in 2010. We handle basement golf simulator rooms in Westminster SW1P, under one contract. A new basement dig typically runs £500k to £900k. Converting an existing basement runs £180k to £300k. Call 020 7731 6841, and a budget estimate typically follows within seven days.

Mansion block ceilings are generous by London standards. Even so, a full swing wants about 3.0 m clear. Makers accept 2.85 m at the very least. Few flats reach that, and none can dig down alone.

A whole house can lower a floor, within Policy 50’s single storey. Under a listed house, the hierarchy of spaces must stay balanced. Near the river, flood risk is assessed before design.

For most flats, the golf brief becomes a putting room. It needs no extra height. A short game room asks far less of the building than a full bay.

We have not built a golf room in Westminster. In SW1 we fitted an apartment with interiors and joinery. One team would design, price and build it.

What the council allows in Westminster.

Council
City of Westminster, whose City Plan was adopted in January 2026.
Depth
Policy 50. One storey under the lowest original floor.
Listed houses
The original hierarchy of spaces must stay in balance.
Flood risk
Flood zones 2 and 3 need a site specific flood risk assessment.
Permission
Basement permitted development was removed citywide in July 2016.

Source: Westminster’s City Plan, January 2026 edition, Policy 50. Read on 16 October 2026. Policies change, so we read them again for your address.

What a basement golf room costs in Westminster.

£180k to £300kConverting an existing basement. A project total, from our 2026 cost guide.

£500k to £900k+Digging a new basement. A project total, from our 2026 cost guide.

A golf room under a whole house means a new dig.

The cost guide figures are project totals. Fees and VAT sit outside them.

Open the calculatorThe 2026 cost guideCan I build it here?

Is a Westminster mansion block flat tall enough for a golf simulator?

Rarely for a full swing, which wants about 3.0 m.

A putting and short game room usually fits.

Can a whole Westminster house lower a floor for golf?

Often, within Policy 50’s single storey.

Planning has been needed citywide since July 2016.

Does a listed Westminster house limit a golf basement?

Yes. The hierarchy of spaces above must stay balanced.

Listed building consent sits beside planning.

Does the river affect a Westminster golf basement?

Flood risk is assessed before any design.

Zones 2 and 3 need a site specific assessment.

Tell us about your home in Westminster.

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