Bluebird Spaces

    House Extensions in Fulham

    Side return, rear and wraparound extensions for SW6 homes across Fulham. Free site visit, then a fixed-price quote.

    Why Fulham Homeowners Choose Us

    Real Local Projects

    Photos and write-ups of our nearby builds below

    Programme Up Front

    We set out the programme in writing before work starts

    SW6 Planning Checked

    We check Fulham planning requirements

    FMB Members

    Members of the Federation of Master Builders

    House Extension Options in Fulham

    Side Return Extension

    Perfect for terraced and semi-detached properties. Typically adds 15-20m² of space.

    • Ideal for kitchen extensions
    • Often permitted development
    • Our Earlsfield side return: about 200 sq ft

    Single-Storey Rear

    Extend into your garden. Creates open-plan living spaces with natural light.

    • Up to 3m under PD; up to 6m with prior approval (not in conservation areas)
    • Bi-fold or sliding doors
    • Our Wandsworth rear extension: about 350 sq ft

    Wraparound Extension

    Combines side and rear extensions for maximum space. Transforms ground floor living.

    • Adds 30-40m² typically
    • Open-plan kitchen-diner
    • Programme set out with your quote

    Building Extensions in Fulham

    Conservation Area Knowledge

    Several parts of Fulham are conservation areas. We navigate H&F Council's planning requirements, creating extensions that satisfy both your vision and planning requirements.

    Victorian Properties

    Fulham's Victorian terraces and semis require sensitive extension design. We blend modern additions seamlessly with period features, respecting original architecture while creating contemporary spaces.

    Party Wall Act

    Many Fulham homes are terraced or semi-detached, so the Party Wall Act often applies. A party wall surveyor usually serves the notices for you, and if a neighbour doesn't consent, a surveyor (one agreed surveyor, or one for each side) makes an award. We flag likely requirements early, give the surveyor our construction information, and plan the start date around the notice periods.

    Local Logistics

    We understand Fulham's parking zones and delivery challenges. Our experienced team coordinates all site logistics efficiently to minimise disruption to you and your neighbourhood.

    Our Work Near Fulham

    Projects we have built in and around Fulham. Each one links to the full write-up with photos.

    “Ben and Tom are just finishing a complete refurbishment of my two bedroom flat in Chelsea. When I say complete that including knocking down all internal walls and completely refiguring the space and changing the layout. They are a joy to work with. Responsive, helpful and always wanting me to get…”
    Barry, Chelsea · see the project

    How a extension with us runs

    1. Step 1

      Free site visit

      We visit, measure up and assess the existing structure, access and any party wall implications, then explain the practical next steps. No obligation.

    2. Step 2

      Fixed-price quote

      An itemised quote for the build, excluding VAT and professional fees (design, structural engineer, Building Control, party wall and planning fees), which are quoted separately.

    3. Step 3

      Approvals

      Working with your architect, the drawings are developed and submitted for planning if required, and party wall notices are served to neighbours if needed. We plan the start date around them.

    4. Step 4

      Build

      The programme is set out before work starts. If you change the scope, we price the change and agree it with you first.

    5. Step 5

      Handover

      Final inspection, a snagging walk-through with you, and keys handed over.

    Federation of Master Builders members

    Bluebird Spaces is a member of the Federation of Master Builders.

    View our FMB profile

    Talk to us about your Fulham project

    Call us, or send the enquiry form and we'll arrange a free site visit.

    Frequently Asked Questions

    Many extensions in Fulham qualify for permitted development. However, parts of SW6 are in conservation areas requiring H&F Council approval. We assess your property's planning requirements at our free site visit.

    Allow time before that for design, any planning or prior approval decision and party wall notices. Your programme depends on the size, structure and approvals, and we set it out in writing before work starts.

    We price rear extensions individually after a site visit, because size, structure and glazing vary so much. For reference, a typical kitchen or side return extension with us costs about £90,000–£100,000 to build, excluding VAT and professional fees; kitchen units, flooring and other second-fix items are supplied by you. Access and logistics can also affect the final figure.

    Often, yes, if your home is terraced or semi-detached, as many in Fulham are. We flag likely Party Wall Act requirements and coordinate construction information with the appointed surveyor. Whether notices or an award are needed depends on the work and neighbouring structures.

    What our clients say

    Don't just take our word for it — hear from homeowners across SW London

    "Ben, Tom and Milen are just brilliant. Not only were these guys and their team knowledgeable, hard working and great at communicating but they also pointed out issues that we had not thought of. Every aspect of the work has been carried out to a very high standard."

    Clemmie and Jack

    Chiswick · Google review

    "Ben is a fantastic project manager, he doesn't pass any stress onto his clients. Tom is amazing — everything is possible according to Tom. The end result is phenomenal."

    Sophie Weston

    Clapham · Google review

    "Absolutely brilliant firm. Hired them for a loft conversion. Really professional, great build quality, high quality finish. Great communication throughout. We are thrilled with the result and would hire them again in a heartbeat"

    Peter Hughes

    Google review

    "Tom, Milen & Ben at Bluebird Spaces, 100% delivered on constructing our ground floor extension. The project came out on time, on budget and with customer happiness as their ultimate goal."

    Dan & Maddy

    Sheen

    "Ben and Tom are just finishing a complete refurbishment of my two bedroom flat in Chelsea. They are a joy to work with. Responsive, helpful and always wanting me to get the best possible result. I recommend them wholeheartedly."

    Barry Lynch

    Chelsea · Google review

    "We worked with Bluebird on our kitchen extension project. Highly recommend. They were transparent, easy to work with, had top tradesmen who care about delivering a good build."

    Alex Ng

    Wandsworth · Google review

    "They were knowledgeable and explained each part of the process in terms that I could understand. All the workers are friendly, clean up after themselves every day. I would wholeheartedly recommend them."

    Jane Farrelly-Ward

    Richmond · Google review

    "Using Bluebird for such a big project was the best decision we have made. They are our first call when we find another development."

    Tony and Rhys

    Fulham

    "Tom was brilliant throughout the whole build process. It was a pleasure to be asked for a website review, after all they did for us. We are truly grateful to the whole team for the level of quality and for continually going the extra mile."

    Rowan A

    Wandsworth

    "Bluebird was recommended to me by our local estate agent. Lovely guys and so pleased decided to go with them. Tom, Milen and the team on site were so professional and couldn't have been more helpful. Very happy clients."

    Emma and Tom

    Richmond

    "We simply couldn't recommend Ben, Tom and Milen enough. The team was amazing for the duration of our ground floor project, which involved gutting and reconfiguring the lounge, kitchen and utility room."

    Andrew Cork

    Google review

    "We used Ben and his team to completely refurbish our house as well as create a new en suite bathroom. Being an older house we had several unexpected issues but Bluebird Spaces managed to still get everything finished on time…"

    Verena Peternell

    Google review

    Get Started

    Ready to talk about your project?

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