70 Sixth Avenue Westminster W10 4HE

Progress

Estimated project value

£18k–£30k

Based on the 7.3m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 7.27m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

• 70 SIXTH AVENUE, LONDON, W10 4HETerraced · £890,0007 months ago12 Jan 2026
• 62 SIXTH AVENUE, LONDON, W10 4HETerraced · £450,00015 years ago10 Sept 2010
• 56 SIXTH AVENUE, LONDON, W10 4HETerraced · £485,00017 years ago1 May 2009
• 76 SIXTH AVENUE, LONDON, W10 4HETerraced · £482,50018 years ago8 Oct 2007
• 80 SIXTH AVENUE, LONDON, W10 4HETerraced · £430,00020 years ago22 Jun 2006
• 54 SIXTH AVENUE, LONDON, W10 4HETerraced · £357,50021 years ago26 Nov 2004
• 56 SIXTH AVENUE, LONDON, W10 4HETerraced · £320,00022 years ago14 May 2004
• 62 SIXTH AVENUE, LONDON, W10 4HETerraced · £300,00022 years ago31 Oct 2003

Homes here go for about £440,000 — the median of the last 8 market sales in W10 4HE, £300,000 to £890,000.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

Nearby applications

• 70 Sixth Avenue Westminster W10 4HEPermittedNext door
• 80 Sixth Avenue Westminster W10 4HEPermittedAdjoining
• 110 Kilravock Street Westminster W10 4HZPermittedAdjoining
• 106 Kilravock Street Westminster W10 4HZPendingAdjoining
• 117 Kilravock Street Westminster W10 4HZPermitted47 yd
• 86 Sixth Avenue Westminster W10 4HJRefused54 yd