Loft conversion cost
in Tooting.
Tooting — SW17 — south of Balham. Edwardian terraces dominate, with one of London's most affordable housing markets relative to other Wandsworth postcodes.
What makes loft work in Tooting distinct.
Housing: Edwardian three-bay terraces, almost uniformly suited to L-shape dormer conversions.
Planning: Heaver Estate (partially) and Tooting Common conservation areas cover specific pockets. Most of central Tooting retains PD rights.
Applications go to LB Wandsworth. We submit on your behalf and handle conservation officer correspondence end-to-end.
The five loft types — SW17 numbers.
All figures inclusive of design, planning, build, contingency and VAT. The Tooting multiplier (0.90×) reflects local labour, scaffolding logistics, conservation requirements and finish expectations.
The 2026 London Loft Cost Guide.
Borough-by-borough pricing, a full cost breakdown, PD vs full planning explained, and the seven hidden costs to watch for in Tooting and beyond.
Send me the guide.
What Tooting homeowners ask us.
Do I need planning permission for a loft in Tooting?
Heaver Estate (partially) and Tooting Common conservation areas cover specific pockets. Most of central Tooting retains PD rights. Outside conservation areas, most rear-dormer conversions in Tooting qualify for permitted development (PD) within the 40m³ (terrace) or 50m³ (semi/detached) volume limits. Mansards always need full planning. We check your specific address before quoting and submit the application on your behalf.
Why is Tooting one of London's best loft ROI markets?
Three factors: housing stock is the right shape (Edwardian terraces with outriggers), build costs are typical for outer-Wandsworth, and the property-value uplift after a well-executed loft conversion has historically averaged 130–170% of the build cost. Wandsworth Council's PD-route LDCs are quick to obtain.
How long does a Tooting loft conversion take?
Typical timeline: 6–10 weeks for design and planning (longer in conservation areas like much of Tooting), then 8–14 weeks on site for a standard dormer, 12–18 weeks for an L-shape or hip-to-gable, and 14–20 weeks for a mansard. LB Wandsworth processes PD-route Lawful Development Certificates in approximately 8 weeks.
What does a loft conversion add to Tooting property values?
In SW17, a well-executed loft conversion typically adds 15–25% to property value — often more in prime postcodes. The ROI is strongest when you add a double bedroom plus en-suite, which is the standard L-shape dormer configuration. Property uplift on a £41k–£198k build commonly exceeds the build cost by 30–60%.
Does 2VP work on Tooting loft conversions?
Yes — Tooting is within our core London catchment. Our studio is at 20 Dawes Road in Fulham, 7.0km from Tooting. We've delivered loft conversions across the SW17 postcode and our subcontractor network covers Wandsworth. Free site visit, fixed-price quote, 10-year HomePro guarantee on the finished work.
Pricing for Tooting’s neighbours.
Twenty minutes on site in Tooting.
On us.
Nick Elias RIBA and Vladimir will visit your Tooting home, walk the loft, check head height, advise on PD vs planning, and give you a realistic budget and programme — even if a loft isn’t right for your house.
One number. Sixty seconds. No callback.
Price your Tooting loft conversion using the same 2026 rate card we quote real clients with.
Price my Tooting loft →