Bluebird Spaces
    Loft conversion and extension project in Knightsbridge by Bluebird Spaces
    Knightsbridge SW7

    Prestige Renovation Builders in Knightsbridge

    Luxury apartment and townhouse renovations. RBKC conservation checks.

    07564 041115Request a quote

    Knightsbridge demands exceptional craftsmanship. From lateral apartments overlooking Hyde Park to Grade II listed townhouses on Egerton Crescent, we deliver renovations that match the neighbourhood's exacting standards.

    Local project guide

    Planning a Knightsbridge apartment or townhouse refurbishment

    Knightsbridge projects often depend as much on building management, listed status and logistics as on the interior design. A reliable pre-construction phase records existing services, approvals, access, protection and neighbour constraints before the programme and price are fixed.

    What to check before choosing a contractor

    • Confirm the freeholder licence, managing-agent rules and any listed-building or conservation consent before starting.
    • Plan deliveries, waste removal, lift protection and restricted working hours into the programme.
    • Approve joinery, stone, lighting and bathroom details early enough to protect long lead times.
    Check Royal Borough of Kensington and Chelsea guidance

    Completed work

    Relevant projects for Knightsbridge homeowners

    View all projects →
    Completed Chelsea apartment renovation by Bluebird SpacesCompleted Chelsea apartment renovation by Bluebird Spaces — view 2Completed Chelsea apartment renovation by Bluebird Spaces — view 3
    Nearby example

    Chelsea Luxury Apartment Renovation

    1,500 sq ft

    View project
    Completed Holland Park home renovation by Bluebird SpacesCompleted Holland Park home renovation by Bluebird Spaces — view 2Completed Holland Park home renovation by Bluebird Spaces — view 3
    Nearby example

    Holland Park Luxury Home Renovation

    1,700 sq ft

    View project
    Completed Fulham renovation by Bluebird SpacesCompleted Fulham renovation by Bluebird Spaces — view 2Completed Fulham renovation by Bluebird Spaces — view 3
    Nearby example

    Fulham Victorian House-to-Flats Conversion

    2,800 sq ft

    View project

    Knightsbridge: two councils, one postcode area

    Knightsbridge is split between Westminster and Kensington and Chelsea, so the first job is finding out which council your building is in. Our nearest finished work is the Chelsea flat refurbishment.

    What changes with the council

    On the RBKC side, new basements are normally limited to one storey. On the Westminster side, a basement means a Construction Management Plan under the council's Code of Construction Practice, approved before work starts. In either case, a flat needs the freeholder on board first.

    Renovation pages

    Our Services in Knightsbridge

    Apartment Remodelling

    Complete lateral and duplex apartment transformations. Bespoke joinery, underfloor heating, and smart home integration.

    • Portering & access managed
    • Priced at site visit
    • Minimal disruption to neighbours
    Learn more →

    Townhouse Refurbishment

    Full-scale townhouse renovations including basement digs, structural reconfigurations, and heritage restoration.

    • 6–12 month programmes
    • Priced at site visit
    • Listed building consent requirements checked
    Learn more →

    Knightsbridge Cost Guide

    TypeTypical CostPlanning?
    Bathroom RenovationPriced at site visitNo
    Kitchen RefitPriced at site visitNo
    Apartment RemodelPriced at site visitCheck with us
    Townhouse RefurbPriced at site visitOften yes
    Basement ConversionPriced at site visitYes
    Listed Building WorksPriced at site visitYes

    All projects are priced individually after a site visit. Quotes exclude VAT and professional fees (design, structural engineer, Building Control, party wall and planning fees), which are quoted separately; access and logistics can affect the final price. Knightsbridge projects require careful scoping — detailed quote provided after site survey.

    Next step

    Discuss your Knightsbridge project

    Tell us what you are considering and choose a callback or site visit. We will review the property, scope and likely approval route before preparing a clear, itemised proposal.

    • Federation of Master Builders member
    • No deposit upfront; weekly payments for completed work
    • Itemised quote with VAT and exclusions stated clearly

    Request a Knightsbridge callback or site visit

    We'll confirm your callback or site visit within 24 hours.

    Common Questions

    Yes. In a leasehold building you'll usually need the freeholder's licence to alter before work starts. It's your application as the leaseholder. We can provide the method statements and programme the managing agent asks for, work with your architect on the drawings, and plan deliveries and access around the building's rules.

    Yes. Many buildings here are listed, and listed building consent can be needed for internal work as well as external. We'd work with your heritage consultant and the council's conservation officers (RBKC or Westminster, depending on the side you're on) before anything is designed. We haven't completed a Knightsbridge job yet; our nearest finished work is a flat refurbishment in Chelsea.

    We price lateral apartment remodels individually after a site visit, because the size, structure, specification and access vary so much from one property to the next. Your fixed quote is itemised and excludes VAT and professional fees (design, structural engineer, Building Control, party wall and planning fees), which are quoted separately.

    We'd agree working hours with the porters and managing agent, protect the communal areas and use dust barriers, and give you and the building one person to contact.

    Depending on scope, 6–12 months. We provide a detailed programme with milestone dates before work begins.

    Nearby areas we cover

    Get Started

    Ready to talk about your project?

    Free site visit, then a fixed-price quote. No deposit upfront.

    Reach Out07564 041115