House Extensions in Hampstead
Need more space in your Hampstead home? House extensions are the perfect solution. Our experienced team designs and builds all types of extensions - rear, side return, wraparound, and double storey - adding valuable living space while enhancing your property's value and appeal.
Why Choose Us for House extensions?
Pricing & Timescales
Investment Guide
£2,500-4,000 per sqm, typical extensions £50,000-150,000
* All quotes are free, detailed, and fixed-price with no hidden extras.
Typical Timeline
8-16 weeks construction, plus design and planning
* Detailed project schedule provided with every quote.
Frequently Asked Questions
Do I need planning permission for an extension in Hampstead?
How much does a house extension cost in Hampstead?
How long does a house extension take to build in Hampstead?
Our House Process
From first contact to project completion, here's how we deliver exceptional results
Free Consultation
We visit your Hampstead property to discuss your vision and assess requirements.
Detailed Quote
Receive a comprehensive fixed-price quote within 48 hours with no hidden costs.
Planning & Design
Our team handles planning applications and creates detailed project schedules.
Expert Delivery
Our skilled tradesmen complete your project to the highest standards.
Final Inspection
Thorough quality check and handover with 12-month workmanship guarantee.
What Hampstead Customers Say
Real reviews from real Hampstead homeowners
"Fantastic service from start to finish. New boiler installed within 3 days of enquiry."
James T.
Hampstead • Boiler Installation
House extensions Hampstead Coverage in NW3
We provide house extensions hampstead services throughout Hampstead and surrounding areas
Areas We Serve:
Why Local Expertise Matters for House extensions Hampstead
- Deep understanding of Hampstead Conservation Area requirements
- Experience with Victorian, Edwardian & Georgian properties in NW3
- Established relationships with Camden Council planning department
- Local suppliers for period-appropriate materials and fixtures
Real Hampstead Projects
See examples of our work in Hampstead and surrounding areas
Our Hampstead Services
Boiler Repair
Expert Gas Safe registered engineers for all boiler repairs.
Learn moreBoiler Service
Professional boiler servicing by Gas Safe registered engineers.
Learn moreBoiler Installation
Expert boiler installation with manufacturer-backed warranties.
Learn moreBathroom Plumbing
Expert bathroom plumbing for repairs, installations, and upgrades.
Learn moreLeak Detection
Non-invasive leak detection using thermal imaging and acoustic equipment.
Learn moreHouse Rewiring
Full electrical rewiring with minimal disruption to your home.
Learn moreReady to Get Started?
Contact us today for a free, no-obligation quote. Our Hampstead team is ready to help with your project.