South London

Building Contractors in Bexley, South East London

BexleyheathSidcupWellingErithBelvedereCrayford

Get Free Quote 07438 319930

Construction Services in Bexley

Bexley is one of outer South East London's most family-oriented boroughs, with affordable housing, good schools, and green spaces that attract growing families. The borough stretches from Bexleyheath and Welling in the west to Erith and Belvedere along the Thames, with Sidcup, Crayford, and Old Bexley providing established residential centres.

Construction demand in Bexley is driven by practical home improvement — extensions that add kitchen-dining space, loft conversions that create extra bedrooms, and renovations that modernise the borough's predominantly inter-war and post-war housing stock. Bexley offers some of London's most competitive construction costs due to good access, straightforward planning, and manageable ground conditions.

Bexley Housing Stock

1930s semi-detached and detached houses (dominant type), Victorian cottages in Old Bexley, post-war housing in Thamesmead and Erith, 1960s–1970s developments in Sidcup, and bungalows across the borough.

Planning in Bexley

Bexley Council's planning department is efficient, with most householder applications determined within 8 weeks. Conservation areas in Old Bexley and Bexley Village require additional planning controls, but the majority of the borough operates under standard permitted development.

Recent Projects in Bexley

Rear Extension

£55,000

ExtensionBexleyheath DA6

4-metre rear extension with bi-fold doors and open-plan kitchen-diner to a 1930s semi.

Loft Conversion

£45,000

Loft ConversionSidcup DA15

Hip-to-gable with rear dormer on a 1930s semi, adding a master bedroom and en-suite.

Kitchen & Bathroom

£25,000

RenovationWelling DA16

Full kitchen renovation with shaker cabinetry and composite worktops, plus bathroom renovation with walk-in shower.

FAQs — Construction in Bexley

How much does an extension cost in Bexley?

Single-storey rear extensions in Bexley typically cost £38,000–£65,000. The borough's inter-war housing stock is generally straightforward to extend, and good site access keeps construction costs competitive.

Do you cover Thamesmead?

Yes. We serve the full borough including Thamesmead, Erith, and Belvedere along the Thames frontage. These areas offer good value for renovation and extension projects.

Quote in Bexley

Free site visit within 48 hours.

Get Started Today

Start Your Bexley Project

Get a free, no-obligation quote within 48 hours. We cover every London borough and the Home Counties.