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PermittedPL/3100/25Submitted 9 months agoTwo-storey extension

8 MARTOCK CLOSE Harrow HA3 8PU

Single storey front extension incorporating front porch; single and two storey side extension; single storey rear extension

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Progress

Submitted
1 Dec 2025
— completed
Validated
1 Dec 2025
— completed
Consultation
13 Jan 2026
— completed
Target date
26 Jan 2026
— completed
Decided
13 Jul 2026
— completed

Application details

Reference
PL/3100/25
Local authority
Harrow
Postcode
HA3 8PU
Ward
Kenton West
Application type
Householder
Property type
House

Key dates

Submitted
1 Dec 2025
Validated
1 Dec 2025
Comments close
13 Jan 2026
Target decision
26 Jan 2026
Decided
13 Jul 2026

Estimated project value

£88k–£125k

Based on the 35.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 35

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.

Homes here go for about £176,500 — the median of the last 8 market sales in HA3 8PU, £135,000 to £412,500.

Contains HM Land Registry data © Crown copyright and database right 2017. 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.

Recorded changes

  • 12 Aug 2026: Approved

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