Loft conversion and extension project in Marylebone by Bluebird Spaces
    Marylebone W1U

    Georgian Restoration Builders in Marylebone

    Period property experts. Sensitive modernisation behind heritage facades.

    07564 041115

    Marylebone's elegant Georgian terraces and mansion blocks deserve careful, considered renovation. We specialise in bringing these properties up to modern standards while preserving the proportions and detailing that make them special.

    Our Services in Marylebone

    Georgian Restoration

    Faithful restoration of original sash windows, panelled doors, cornicing, and fireplaces combined with discreet modern upgrades.

    • Heritage-trained craftspeople
    • From £100,000
    • Westminster consent managed

    Mansion Block Refurbishment

    Complete apartment refurbishments within Marylebone's red-brick mansion blocks. Kitchens, bathrooms, rewiring, and replumbing.

    • 4–8 week programmes
    • From £60,000
    • Freeholder liaison included

    Marylebone Cost Guide

    Type Typical Cost Planning?
    Period Bathroom £20,000 – £40,000 No
    Kitchen Renovation £35,000 – £70,000 No
    Mansion Block Refurb £60,000 – £150,000 No
    Georgian Townhouse Renovation £200,000 – £600,000+ Often yes
    Sash Window Restoration £1,500 – £3,000 per window If listed

    All costs exclude VAT. Howard de Walden and Portman Estate properties may require additional estate approvals.

    Common Questions

    We also serve

    MayfairKensingtonKnightsbridgeBelgravia
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    Ready to talk about your project?

    Free consultation. Transparent, fixed-price quote within 48 hours.

    Reach Out07564 041115