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New Build Homes · Full House Refurbishment · High-End Extensions

We’re a residential construction company based in Shepherd’s Bush, delivering high-end building projects across West London. From new build homes and full house refurbishments to luxury extensions, we manage every stage - from pre-construction planning and building control coordination to final handover. Our experienced team is known for precise workmanship and transparent project management across Hammersmith, Fulham, Chiswick and nearby W12, W6 and W3 areas.
See Our Premium Construction Work Across West London
From building new homes to transforming existing properties, we deliver end-to-end construction services for homeowners and developers across West London.
We build new homes from the ground up across West London, handling every stage from foundations to final finishes. We manage the full scope - planning permissions, structural work, and interior fit-out - so you receive a turnkey property ready to move into. As an experienced residential construction company, we specialise in custom house builds that meet the highest standards. Whether you are developing a single new build home in Hammersmith or a multi-unit project in Shepherd's Bush (W12), we deliver precision and quality on every build.
Our complete house renovation service transforms properties from the inside out. We handle gut renovations and full refurbishments - stripping interiors back to the shell and rebuilding with new electrical, plumbing, heating systems, plastering, flooring, and high-end finishes. From Victorian terraces in Fulham (SW6) to period homes in Chiswick (W4), we manage multi-month renovation projects personally, with clear timelines and regular progress updates. Known for meticulous attention to detail, we deliver complete home refurbishment in West London that exceeds expectations.
Maximise your living space with a premium house extension or loft conversion in West London. We design and build rear extensions, side returns, and loft conversions that blend seamlessly with your existing architecture. Whether as part of a full house renovation or a standalone project, every extension is planned and built to the highest specification. Serving Acton (W3), Kensington (W8), Ealing (W5), and beyond - we navigate local planning requirements to deliver stunning additional space for your home.
We oversee every phase of your build personally - from planning permission applications through construction, fit-out, and final handover. One person manages the entire process so you always know what is happening and what comes next.
We are known for meticulous workmanship and reliability. Every joint, finish, and detail is executed to the highest standard, bringing a level of precision that clients notice and appreciate.
We specialise in large-scale, premium residential projects - complete house builds, full home refurbishments, and multi-room renovations. Our portfolio includes high-value projects, giving you confidence in our ability to deliver complex builds on time and on budget.
You receive regular progress reports, clear timelines, and honest updates at every stage. No surprises, no hidden costs - just straightforward communication throughout the build.
Based in Shepherd's Bush (W12), we know West London inside out. We understand local building control processes, conservation area rules, and planning requirements specific to each borough - ensuring your project runs smoothly from start to finish.
We are based in Shepherd's Bush and specialise in premium construction projects across West London. From new build houses to complete home renovations, we deliver exceptional results for homeowners and developers across these areas.
Shepherd's Bush
W12Hammersmith
W6Fulham
SW6Chiswick
W4Acton
W3Kensington
W8, W14Ealing
W5Our local knowledge ensures smooth navigation of planning permissions and building regulations specific to each London borough. Whether your project is in a conservation area in Kensington or a new development site in Ealing, we understand the requirements and deliver accordingly.
A clear, structured approach to every construction project - from the first conversation to the final handover.
Step 01
We visit your site, discuss your vision and requirements in detail, and provide a preliminary estimate. This is a free, no-obligation conversation to understand the full scope of your project.
Step 02
We develop detailed plans, handle planning permission applications, and prepare a comprehensive, transparent quote before any work begins. Where required, we coordinate with architects and engineers.
Step 03
We manage the build hands-on from day one. You receive regular progress updates, clear timelines, and quality checks at every milestone.
Step 04
We conduct a thorough final inspection and snagging process before handing over the keys. Your project is completed to the highest standard, ready for you to enjoy.
Find answers to common questions about our construction and renovation services in London.
Our new build construction process covers every stage - from initial site assessment and planning permission through groundworks, structural build, and interior fit-out. We manage every aspect personally, coordinating all trades, materials, and inspections, keeping you informed with regular updates until final handover.
A complete house renovation typically takes between 3 and 8 months, depending on the size of the property and scope of work. Structural changes, new installations, and high-end finishes require careful planning and execution. We provide a detailed timeline during the consultation and keep you updated on progress throughout.
We are based in Shepherd's Bush (W12) and deliver premium construction projects across West London, including Hammersmith (W6), Fulham (SW6), Chiswick (W4), Acton (W3), Kensington (W8, W14), and Ealing (W5). We also take on selected projects in other London boroughs - contact us to discuss your location.
Yes. We guide you through the planning permission process and handle building control applications on your behalf. Our experience with West London boroughs means we understand local requirements, conservation area rules, and permitted development rights - helping avoid delays and ensure full compliance.
We oversee every aspect of scheduling, quality control, and communication personally. Using structured project milestones, regular site meetings, and progress reports, we keep everything on track. Our approach ensures transparency - you always know what stage the build is at, what comes next, and how the budget is tracking.
During the free consultation, we visit your site, discuss your vision and requirements, assess the scope of work, and provide a preliminary cost estimate. There is no obligation - it is an opportunity for us to understand your project and for you to learn how we work. Contact us by phone at +447946177722 or through our online form to arrange a visit.
We bring years of hands-on experience in residential building and renovation across West London, combining traditional craftsmanship skills with modern construction techniques. Every project is managed personally from start to finish, which means consistent quality, clear communication, and results that consistently exceed expectations.
Yes, KN Perfect House Ltd is a registered company in England and Wales (Company number 12071713). We are fully insured, comply with all UK building regulations, and carry public liability insurance. We stand behind our workmanship - if anything is not right after handover, we come back and sort it out.
Whether you're planning a new build home, complete house renovation, or luxury extension in West London, our experienced team is ready to bring your vision to life. Contact us today for a free consultation and detailed quote.
Email: knperfecthouse@gmail.com