21 COLCHESTER DRIVE Harrow HA5 1DE
Single storey front extension incorporating porch; single storey side to rear extension; external alterations (demolition of attached garage, side to rear extension and outbuilding)
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Progress
Application details
- Reference
- PL/1508/25
- Local authority
- Harrow
- Postcode
- HA5 1DE
- Ward
- Pinner South
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 10 Jun 2025
- Validated
- 10 Jun 2025
- Comments close
- 10 Jul 2025
- Target decision
- 5 Aug 2025
- Decided
- 4 Aug 2025
Estimated project value
£135k–£225k
Based on the 60.2m² 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: 60.2m² · 1 additional bedrooms
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 20 COLCHESTER DRIVE, PINNER, HA5 1DESemi-detached · £910,0002 years ago12 Jul 2024
- 11 COLCHESTER DRIVE, PINNER, HA5 1DEDetached · £827,5006 years ago4 Sept 2020
- 34 COLCHESTER DRIVE, PINNER, HA5 1DEDetached · £980,0006 years ago31 Jul 2020
- 28 COLCHESTER DRIVE, PINNER, HA5 1DEDetached · £790,0007 years ago11 Jul 2019
- 21 COLCHESTER DRIVE, PINNER, HA5 1DESemi-detached · £830,0008 years ago27 Jul 2018
- 30 COLCHESTER DRIVE, PINNER, HA5 1DEDetached · £840,0008 years ago27 Jul 2018
- 23 COLCHESTER DRIVE, PINNER, HA5 1DESemi-detached · £842,0009 years ago15 Dec 2016
- 7 COLCHESTER DRIVE, PINNER, HA5 1DEDetached · £820,00010 years ago6 Jul 2016
Homes here go for about £835,000 — the median of the last 8 market sales in HA5 1DE, £790,000 to £980,000.
Contains HM Land Registry data © Crown copyright and database right 2024. 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
- 21 Colchester Drive Harrow HA5 1DEPermittedNext door
- 21 Colchester Drive Harrow HA5 1DEPermittedNext door
- 25 COLCHESTER DRIVE Harrow HA5 1DEPermittedNext door
- Winchester Drive Harrow HA5 1DBPermittedAdjoining
- 5 WINCHESTER DRIVE Harrow HA5 1DBPermitted47 yd
- 13 WINCHESTER DRIVE Harrow HA5 1DBPermitted47 yd