Renovations in Brentford
How Much Does a Kitchen Extension Cost in Brentford? A Local Guide
24 March 2026
Brentford's Victorian cottages are cosy and characterful, which means a kitchen extension here is often about making a compact footprint feel dramatically bigger, rather than adding vast square footage.
A modest single-storey rear extension with a well-placed roof lantern can transform one of these smaller kitchens completely, often for less than a larger extension elsewhere would cost - proportion and light matter more than sheer size on these plots.
We love the challenge of making the most of Brentford's cosier footprints, and we'll always give you an honest view of what's achievable on your specific plot.
Frequently asked questions
Are Brentford kitchen extensions cheaper due to smaller size?
Often more affordable than larger extensions elsewhere, though the finish level you choose still moves the number.
Can a small extension still make a big difference?
Very much so - clever use of light and layout often matters more than raw square footage on these compact plots.
Thinking about a project in Brentford?
Book a free site visit and we'll talk through scope, timeline and a fixed price.
Speak with us