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Basement Conversion Near Belsize Park Gardens

Belsize Park's premier building service. Property renovation company in Hampstead, only 0.7 miles from Belsize Park Gardens.

Only 0.7 miles from Belsize Park Gardens
4.9
Google Rating
14+
Years Experience
2hr
Response Time

Why Choose Us for Basement Conversion?

Looking for reliable basement conversion near Belsize Park Gardens? Unlock hidden space beneath your home with a professionally converted basement. As the premier refurbishment company in Hampstead, we understand the unique needs of properties in NW3. Victorian terraces often have existing cellars perfect for conversion into usable living space.

No garden space lost
Adds significant value
Creates flexible space
Often no planning needed
Premium waterproofing
10 year guarantee
Startingfrom £50,000 for basement conversion

How It Works

Get in Touch

Call us or request a quote online. We'll discuss your basement conversion needs.

Free Assessment

We'll survey your Belsize Park Gardens property and provide a detailed, no-obligation quote.

Expert Work

Our certified team completes the work to the highest standards.

Quality Guarantee

10 year waterproofing guarantee. Your satisfaction is guaranteed.

Belsize Park Gardens

Belsize Park, NW3

Local to Belsize Park Gardens

We're based at Unit 3, Palace Court, 250 Finchley Road, just 0.7 miles from Belsize Park Gardens. That means no long waits – we can be with you quickly when you need us.

0.7
Miles away
~15
Min drive
2hr
Response

About Belsize Park Gardens

Area: Belsize Park, Camden
📮Postcode: NW3
🏛️Nearby: Belsize Park Underground, Hampstead Theatre
🚇Transport: Belsize Park Underground
Get Directions from Our Office

Why Choose Us?

We're committed to delivering exceptional service with complete peace of mind.

Only 0.7 miles away

We're local to Belsize Park Gardens

Basement Waterproofing Association

Industry accredited

10 year waterproofing guarantee

Work guaranteed

Fully Insured

£5m public liability

Basement Conversion Reviews in Belsize Park

See what our Belsize Park customers say about our basement conversion services.

"After several quotes, we chose HAMPSTEAD RENOVATIONS for our basement conversion project. Best decision we made - quality work, great communication, and they respected our victorian terrace's character."
S
Sarah B.
Belsize ParkMay 2025
Basement Conversion
"Excellent basement conversion work on our victorian terrace. The team was professional, tidy, and completed the job to a very high standard. Highly recommended for anyone in Belsize Park."
E
Eleanor S.
Belsize ParkJune 2025
Basement Conversion
"Fast response to our basement conversion emergency. The engineer was knowledgeable and fixed the problem quickly. Great to have a reliable local company in NW3."
W
William F.
Belsize ParkSeptember 2025
Basement Conversion
4.9
Average rating from 200+ Google reviewsView all →

Basement Conversion FAQs for Belsize Park Gardens

Common questions about basement conversion in Belsize Park.

We use cavity drain membrane systems with sump pumps, providing guaranteed waterproofing that manages any water ingress.
Popular uses include home offices, gyms, cinemas, playrooms, guest suites, and wine cellars. Building regs apply for habitable rooms.
Simple conversions of existing cellars often don't need planning. New excavations typically require permission and structural approval.
From our base at Unit 3, Palace Court, 250 Finchley Road, we can typically reach Belsize Park Gardens within 30-45 minutes in normal traffic. For emergencies, we aim for a 2-hour response.
Absolutely. We've worked on many victorian terrace properties throughout Belsize Park and understand the specific requirements of homes in this area.

Still have questions? We're here to help.

Contact Us

Let's discuss your basement conversion project

We can be with you in Belsize Park Gardens within 2 hours. No call-out charge, no obligation.

07459 345456
020 8054 8756
24/7 Emergency Line
Unit 3, Palace Court, 250 Finchley Road
London, NW3 6DN
07:00 - 19:00
Mon-Fri

HAMPSTEAD RENOVATIONS - Your trusted property renovation company in Hampstead and refurbishment company in Hampstead

https://www.hampsteadrenovations.co.uk/ | Email: contact@hampsteadrenovations.co.uk

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24/7 Emergency

07459 345456