4 SACKVILLE CLOSE Harrow HA2 0NJ

Progress

Estimated project value

£76k–£125k

Based on the 33.5m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 33.5m²

Recently sold nearby

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

• 4 SACKVILLE CLOSE, HARROW, HA2 0NJDetached · £1,400,0007 months ago15 Jan 2026
• 4 SACKVILLE CLOSE, HARROW, HA2 0NJDetached · £905,0007 years ago13 May 2019
• 3 SACKVILLE CLOSE, HARROW, HA2 0NJDetached · £820,0009 years ago28 Sept 2016
• 2 SACKVILLE CLOSE, HARROW, HA2 0NJDetached · £448,55017 years ago5 Dec 2008
• 4 SACKVILLE CLOSE, HARROW, HA2 0NJDetached · £575,00024 years ago23 Nov 2001

Homes here go for about £820,000 — the median of the last 5 market sales in HA2 0NJ, £448,550 to £1,400,000.

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

• 2 Harrow HA2 0NJPendingNext door
• 2 Sackville Close Harrow HA2 0NJPermittedNext door
• 2 SACKVILLE CLOSE Harrow HA2 0NJPendingNext door
• 67 BROOKE AVENUE Harrow HA2 0NDPermittedAdjoining
• 72 Harrow HA2 0NHPending49 yd
• 72 SOUTH HILL AVENUE Harrow HA2 0NHPending50 yd