8 SITWELL GROVE Harrow HA7 3NB
Detached outbuilding in rear garden used as self-contained annexe incidental to main dwelling (Demolition of existing outbuilding)
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Progress
Application details
- Reference
- PL/0351/23
- Local authority
- Harrow
- Postcode
- HA7 3NB
- Ward
- Stanmore
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 25 Oct 2023
- Validated
- 25 Oct 2023
- Comments close
- 12 Feb 2024
- Target decision
- 20 Dec 2023
- Decided
- 1 May 2024
Estimated project value
£32k–£53k
Based on the 14.0m² of floor area stated in the application, at outer London rates (2026). Source: trade estimate, annexe £1,800-£3,000/m².
Floor area gained: 14m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 20 SITWELL GROVE, STANMORE, HA7 3NBSemi-detached · £655,00011 months ago10 Oct 2025
- 18 SITWELL GROVE, STANMORE, HA7 3NBSemi-detached · £595,00011 months ago8 Oct 2025
- 39 SITWELL GROVE, STANMORE, HA7 3NBSemi-detached · £570,0002 years ago9 Aug 2024
- 8 SITWELL GROVE, STANMORE, HA7 3NBFlat or maisonette · £300,0003 years ago30 May 2023
- 7 SITWELL GROVE, STANMORE, HA7 3NBTerraced · £580,0003 years ago10 Oct 2022
- 10 SITWELL GROVE, STANMORE, HA7 3NBSemi-detached · £470,0004 years ago13 Jun 2022
- 40 SITWELL GROVE, STANMORE, HA7 3NBSemi-detached · £555,0007 years ago26 Apr 2019
- 43 SITWELL GROVE, STANMORE, HA7 3NBSemi-detached · £520,0007 years ago9 Jan 2019
Homes here go for about £562,500 — the median of the last 8 market sales in HA7 3NB, £300,000 to £655,000.
Contains HM Land Registry data © Crown copyright and database right 2025. 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.
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