Bathroom with a pale vanity, marble top and wide mirror.

Luxury refurbishment in Westminster.

Central London · SW1 · Central London apartment, interiors and joineryCompleted work, photograph

Leasehold apartments in period buildings near the river. Renewed throughout, with the lease and the listing read first.

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Or call 020 7731 6841We use your details only to reach you. Privacy note

Get a cost estimateCall 020 7731 6841

Refurbishing an apartment close to the river.

76%
Of the city in conservation areas
Leasehold
Most homes, so licences apply
7 days
A budget estimate, typically

NU Projects is a design and build company in Fulham SW6, founded in 2010. We handle luxury refurbishment in Westminster SW1P, under one contract. Nick prices a full renovation after a free visit. Call 020 7731 6841, and a budget estimate typically follows within seven days.

Close to the river, Westminster is mostly apartments. Georgian terraces hold some, and mansion blocks hold many more.

Most are leasehold, so a refurbishment starts with the lease. It says what may change, and who must agree. The managing agent often fixes noisy hours.

Inside, we renew what decades of use have worn out. Wiring to Part P. Pipework, heating and ventilation, planned before ceilings close.

Westminster has more than 11,000 listed buildings. Where yours is one, period detail is protected inside too. Policy 44 asks that its special interest is kept.

Air source heat pumps can be permitted development, one per block. Never on a listed building, though. In a conservation area, the unit may not face a road.

What the council allows in Westminster.

Council
City of Westminster, under the City Plan revised in January 2026.
Retrofit first
Policy 43 supports reusing an existing building.
Listed buildings
Over 11,000 across the city. Consent covers inside work affecting character.
Leases
The freeholder’s licence sits beside any council consent.
Heat pumps
Class G allows one unit on a house or block. Never on a listed building.

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.

Apartments refurbished nearby.

Vanity cupboard with mirrored doors and glazing bar detail.

Central London·Apartment

Central London apartment, interiors and joinery

A central London apartment in SW1, its bathrooms and joinery renewed.

See the project
Bathroom in dramatic grey marble with mirrored walls.

Belgravia·Apartment

Belgravia apartment, full refurbishment

A Belgravia apartment nearby, refurbished room by room under one contract.

See the project

Completed work, photographs

What a luxury refurbishment costs in Westminster.

Building rules and access add time, and the price says so.

Fees, VAT and contingency are extra.

Open the calculatorThe 2026 cost guide

Where do I start with refurbishing a Westminster leasehold flat?

With the lease. It sets what may change and who must agree.

We read it before any design is drawn.

Can a listed Westminster apartment get new services?

Yes, with care and usually with consent.

Routes are planned around plasterwork, panelling and shutters.

Policy 44 asks that special interest is kept.

Can I fit a heat pump to a Westminster apartment block?

Class G allows one unit on a block of flats, if conditions are met.

Not on a listed building, and not facing a road in a conservation area.

The freeholder must agree as well.

Has NU refurbished apartments near Westminster?

Yes, in SW1. A 1,500 sq ft apartment finished in 2023.

And a Belgravia apartment, finished in 2022.

Tell us about your home in Westminster.

Your name and one way to reply are enough. It goes straight to the studio.

A phone number or an email is enough. We only need one.

Where did you find us? Optional
Optional, it helps us prepare
What is the work?

We call you back within the hour, in working hours. Your details go to the studio and our email system. Read the privacy note.