Defoe Avenue Richmond Upon Thames TW9 4DT
Erection of single storey rear and side infill extension with glazed pitched roof to the side, following demolition of the existing rear extension. Erection of rear dormer roof extension over the rear outrigger to connect with the existing main rear dormer. Repointing of the front façade in lime mortar. Erection of low brick front boundary wall with iron balustrade and gate. Replacement of existing roof tiles with slates.
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- PA26/1735
- Local authority
- Richmond
- Postcode
- TW9 4DT
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 18 May 2026
- Validated
- 18 May 2026
- Comments close
- 19 Jun 2026
- Target decision
- 13 Jul 2026
- Decided
- 23 Jun 2026
Estimated project value
£36k–£75k
Based on the 24.0m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 24m² · 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.
- 26 DEFOE AVENUE, RICHMOND, TW9 4DTTerraced · £1,375,00019 months ago20 Jan 2025
- 28 DEFOE AVENUE, RICHMOND, TW9 4DTTerraced · £1,450,00019 months ago17 Jan 2025
- 68 DEFOE AVENUE, RICHMOND, TW9 4DTTerraced · £1,105,0002 years ago25 Apr 2024
- 36 DEFOE AVENUE, RICHMOND, TW9 4DTTerraced · £1,609,4083 years ago2 Dec 2022
- 56 DEFOE AVENUE, RICHMOND, TW9 4DTSemi-detached · £1,370,0006 years ago19 Sept 2019
- 36 DEFOE AVENUE, RICHMOND, TW9 4DTTerraced · £1,540,0008 years ago8 Mar 2018
- 40 DEFOE AVENUE, RICHMOND, TW9 4DTTerraced · £1,095,0008 years ago19 Dec 2017
- 62 DEFOE AVENUE, RICHMOND, TW9 4DTTerraced · £1,160,0009 years ago13 Jun 2017
Homes here go for about £1,372,500 — the median of the last 8 market sales in TW9 4DT, £1,095,000 to £1,609,408.
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
- Defoe Avenue Richmond Upon Thames TW9 4DTPendingNext door
- 24 Defoe Avenue Richmond TW9 4DTPermittedNext door
- 24 Defoe Avenue Richmond Upon Thames TW9 4DTPermittedNext door
- 28 Defoe Avenue Richmond upon Thames TW9 4DTPendingNext door
- 19 Ruskin Avenue Richmond TW9 4DRPermittedAdjoining
- 16 Ruskin Avenue Richmond TW9 4DJPending68 yd