Summary - 47 ONSLOW GARDENS LONDON SW7 3PY
11 bed 12 bath Block of Apartments
Large value-add opportunity near major transport links and cultural amenities.
Prime South Kensington freehold block, c.7,081 sqft
A substantial freehold block in prime South Kensington offering 7 self-contained flats across c.7,081 sq ft. The building sits on an elegant tree-lined street close to South Kensington and Gloucester Road stations, delivering strong rental demand and instant central-London appeal. Vacant possession is available, making it ready for an investor or developer to reposition.
Significant planning has been granted for Flat A and Flat 1 (PP/24/08530 & LB/2408531) to refurbish lower-ground to first-floor accommodation, add rear terrace access and rooflights, and create c.250 sq ft of additional accommodation. Parts of an earlier permission (PP/09/02032 & LB/09/02033) were implemented, and the two units currently intercommunicate — offering scope to create a high-value townhouse/maisonette or improved rental units.
The flats combine period features and high ceilings with modern mechanical air-handling and partial double glazing; several apartments show EPC ratings in the C–E range. The building’s solid-brick fabric likely lacks modern cavity insulation and will benefit from planned energy and finish upgrades. Council tax bands are high, and some units carry D–E EPCs, factors to include in refurbishment budgets.
This is a value-add opportunity for investors targeting high-end lettings or a sympathetically restored multi-unit freehold. The property’s size, location, planning permissions, and vacant possession create a clear route to uplift through refurbishment, repackaging, or conversion to larger luxury units.
11 bedroom apartment for sale in Onslow Gardens, London, SW7 — £9,575,000 • 11 bed • 12 bath • 7081 ft²
Land for sale in 47 Onslow Gardens, South Kensington, SW7 — £8,500,000 • 1 bed • 1 bath • 7081 ft²
3 bedroom apartment for sale in Onslow Gardens, South Kensington SW7 — £4,500,000 • 3 bed • 3 bath • 2289 ft²
3 bedroom flat for sale in Onslow Gardens, London, SW7 — £4,950,000 • 3 bed • 3 bath • 2371 ft²
2 bedroom apartment for sale in Onslow Gardens, South Kensington, SW7 — £2,550,000 • 2 bed • 2 bath • 1601 ft²
2 bedroom flat for sale in Onslow Gardens, London, SW7 — £2,300,000 • 2 bed • 2 bath • 1422 ft²
