Local Coverage HubOnly 2.5 miles away

Renovation Services in Portman Square

Refurbishment, renovation, extension, loft conversion, and basement conversion services serving Portman Square and the Portman Estate area. Based just 2.5 miles away at Unit 3, Palace Court, 250 Finchley Road.

W1HWestminster2hr Response
Indexed services
8 live routes
Nearby context
3 linked nearby areas
Property fit
3 housing types covered
Office & showroom: 020 8054 8756Mobile / quick response: 07459 345456

About Portman Square

Location
Portman Estate, Westminster, W1H
Distance from Our Office
2.5 miles from Unit 3, Palace Court, 250 Finchley Road
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Nearby Landmarks
Portman Square Gardens, Home House, The Churchill Bar & Terrace
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Transport
Marble Arch Underground, Bond Street Underground
Neighborhood hub

Planning and Property Guide for Portman Estate

This location sits inside our Portman Estate neighborhood guide, where we cover local planning constraints, conservation context, common property issues, and the strongest service pages for nearby homes.

full house refurbishmentproperty renovationhouse refurbishmentkitchen renovation
W1HWestminster

Portman Estate is one of our key central london coverage areas, where we regularly deliver refurbishment, extension, and specialist upgrade work for georgian townhouse homes.

Read the full neighborhood guide

Your Local Experts for Portman Square

We understand the unique characteristics of properties on Portman Square. Here's what makes this street special.

Property Values

£5.8m (2024)
Average sold price
£2,200/sq ft
Average price per sq ft
Recent Activity
2024£5.8m (3 sales)
2023£5.2m (4 sales)
2022£4.8m (3 sales)

Conservation Status

Conservation Area

Portman Estate Conservation Area

What This Means For You:
  • Portman Estate design guidance mandatory
  • Grade II* listed buildings including Home House
  • Garden square protected
  • Facade alterations require estate and listed building consent

We have extensive experience navigating conservation area requirements.

Property Character

Built Period
1764-1784
Architectural Style
Georgian garden square with Robert Adam interiors
Common Features We Work With:
Home House (Robert Adam, Grade I listed)Grand Georgian townhousesCentral private gardenCorporate headquarters interspersed with residential

About Portman Square

Portman Square was developed from 1764 as the centrepiece of the Portman family's Marylebone estate. Home House, designed by Robert Adam in 1775, is one of the finest Georgian houses in London and now operates as a private members' club. The square has been a prestigious address for over 250 years.

Our Work on Portman Square

We've completed 2 projects on this street. Here's what we've done for your neighbours.

Lateral apartment renovation on the square

2024property renovation

Full renovation of a lateral apartment overlooking Portman Square with bespoke joinery, natural stone bathrooms, comfort cooling, and art lighting.

The apartment now matches the address. Looking out over Portman Square from a beautifully finished home is extraordinary.

Premium kitchen installation

2023kitchen renovation

Bespoke kitchen with marble island, integrated Miele appliances, and wine storage, designed to complement the Georgian proportions of the room.

Local Knowledge: Portman Square

From parking permits to basement potential, we know the ins and outs of working on Portman Square.

Portman Estate design controls are comprehensive — their in-house design team reviews all proposals
Home House private club adds a social amenity for residents of the square
Square-facing apartments command a significant premium over rear-facing equivalents
The Estate maintains the square garden to a high standard — service charges reflect this

Services Available in Portman Square

Browse the strongest locally-supported service pages for Portman Square and the surrounding area.

Route selection

Only the strongest Portman Square service routes stay live

Each route below has enough local proof, planning fit, and service detail to support a real decision-making page rather than a thin location-service stub.

Office line
020 8054 8756
Local context
Portman EstateW1H

Also Serving Nearby Streets

We provide the same great service to these neighbouring streets:

Planning a Renovation Project in Portman Square?

We're just 2.5 miles away. Call now for a free quote on one of our eight core services.

Office & showroom: 020 8054 8756Mobile / quick response: 07459 345456