← Back to search

RefusedP/4566/21Submitted 4 years agoTwo-storey extension

12 Newbolt Road Harrow HA7 3LT

Conversion of dwelling into two flats (2 x 2 bed); Single and two storey side extension; Single storey rear extension ;External alterations; Parking; Separate amenity space; bin and cycle stores (Part Retrospective)

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
22 Nov 2021
— completed
Validated
22 Nov 2021
— completed
Consultation
14 Dec 2021
— completed
Target date
17 Jan 2022
— completed
Decided
17 Jan 2022
— completed

Application details

Reference
P/4566/21
Local authority
Harrow
Postcode
HA7 3LT
Ward
Stanmore Park
Application type
All Other
Property type
Flat

Key dates

Submitted
22 Nov 2021
Validated
22 Nov 2021
Comments close
14 Dec 2021
Target decision
17 Jan 2022
Decided
17 Jan 2022

Estimated project value

£3k–£4k

Based on the 1.0m² 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: 1m²

Recently sold nearby

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

Homes here go for about £445,000 — the median of the last 7 market sales in HA7 3LT, £260,000 to £545,000.

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.

Nearby applications