New builds · North West London & Home Counties
A home built around you.
From groundworks to handover, one team manages your new build with a fixed itemised price, realistic timelines and no surprises.
What we do
One team from first dig to front door.
A new home is a big project with a lot of moving parts. We take the whole thing on: engineers, groundworks, every trade, inspections and certificates, with one point of contact who answers for all of it.
- Full build from your architect’s drawings
- Structural engineering and Building Regulations
- Interior fit-out to your specification
- Warranties, certificates and handover
Why homeowners choose Propfix
Clear pricing, steady hands.
Fixed, itemised price
Priced line by line from your drawings and stuck to. No hidden fees, no unexpected extras.
On time, kept informed
A realistic programme, regular updates and proactive management so the build stays on track.
Built to last, guaranteed
Vetted, insured trades, FMB and TrustMark standards, structural warranty and our own 12-month workmanship guarantee.
What we need to quote
Two things, and we can give you a real build price.
New builds are priced from the construction drawings and the full planning approval, including any conditions attached. Upload these with your quote request and we’ll come back with an itemised price. Not there yet? Get in touch and we’ll point you towards a good architect or planning consultant so you can get the drawings and approvals in place first. No hard sell, no obligation.
The full construction set from your architect, not concept sketches.
The decision notice with all its conditions, so we can price for every one of them.
See the plans
Take a look at a recent project.
Download the proposed floor plans from one of our new build projects to see the level of detail we work from.
Download floor plansStraight answers
New build questions, answered.
Do I need planning permission for a new house?
Yes, always. Permitted development never covers a new dwelling, even on land you own. You apply to your local council and wait for formal approval before any work starts. Green Belt and conservation areas have stricter rules.
How long does a new build take?
Allow 9 to 18 months from planning to handover. The build itself is usually 6–12 months; design, permissions and site preparation add the rest. We map out a realistic timeline for your site before we start.
What does a full-service new build include?
Everything from groundworks to handover: structural engineering, Building Regulations, the full build and interior fit-out, project management, final inspections and certificates. You bring the vision, we do the rest.
What certificates does a new home need?
Planning permission, Building Regulations approval with final sign-off, a 10-year structural warranty (most mortgage lenders insist on it) and an Energy Performance Certificate. Self-builders can usually claim a Community Infrastructure Levy exemption, but only if you apply before work starts. We guide you through all of it.
Accredited and accountable
Get started
Ready to build?
Send us your drawings and planning approval and we’ll price the build properly. Free, no obligation, and the price we quote is the price you pay.
Get my free quoteOr call 07872 606019 · email hello@prop-fix.co.uk
