73 Northfield Avenue London Borough of Ealing W13 9QP
Details of Sound Insulation pursuant to Condition 4 of planning permission ref: 225253FUL dated 31.03.2023 for: Conversion of a single dwellinghouse into two self-contained residential units; single storey rear and side wrap around extension; rear roof extension to main roofslope; roof extension to rear outrigger; and installation of two rooflights to front roofslope
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Progress
Application details
- Reference
- 231933CND
- Local authority
- Ealing
- Postcode
- W13 9QP
- Ward
- WALPLE
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 17 May 2023
- Validated
- 17 May 2023
- Comments close
- 1 Jun 2023
- Target decision
- 11 Jul 2023
- Decided
- 7 Jul 2023
Estimated project value
£37k–£100k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 6 recent sales are listed below.
- 63A NORTHFIELD AVENUE, LONDON, W13 9QPFlat or maisonette · Leasehold · £468,0006 months ago12 Feb 2026
- 71 NORTHFIELD AVENUE, LONDON, W13 9QPFlat or maisonette · Leasehold · Not a standard market sale · £250,00010 months ago27 Oct 2025
- FLAT 1, 73 NORTHFIELD AVENUE, LONDON, W13 9QPFlat or maisonette · Leasehold · £517,50017 months ago28 Mar 2025
- FLAT 2, 73 NORTHFIELD AVENUE, LONDON, W13 9QPFlat or maisonette · Leasehold · £615,00017 months ago28 Mar 2025
- 13 NORTHFIELD AVENUE, LONDON, W13 9QPFlat or maisonette · Leasehold · £430,00017 months ago14 Mar 2025
- 49 NORTHFIELD AVENUE, LONDON, W13 9QPTerraced · £752,00023 months ago30 Sept 2024
- 63 NORTHFIELD AVENUE, LONDON, W13 9QPFlat or maisonette · Leasehold · £440,0003 years ago28 Oct 2022
- 27 NORTHFIELD AVENUE, LONDON, W13 9QPFlat or maisonette · Leasehold · £535,0003 years ago14 Oct 2022
Homes here go for about £517,500 — the median of the last 7 market sales in W13 9QP, £430,000 to £752,000.
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
- Northfield Avenue Ealing W13 9QPPermittedNext door
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- Northfield Avenue Ealing W13 9QPPermittedNext door
- Northfield Avenue Ealing W13 9QPRefusedNext door
- Northfield Avenue Ealing W13 9QPWithdrawnNext door
- Northfield Avenue Ealing W13 9QPPermittedNext door