21 Balvernie Grove Wandsworth SW18 5RR
Erection of a dormer extension to main rear roof and above two-storey rear addition with the installation of roof lights to front roof slope.
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Progress
Application details
- Reference
- 2023/0828
- Local authority
- Wandsworth
- Postcode
- SW18 5RR
- Ward
- Southfields
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 6 Mar 2023
- Validated
- 6 Mar 2023
- Comments close
- 31 Mar 2023
- Target decision
- 25 May 2023
- Decided
- 19 May 2023
Estimated project value
£48k–£100k
Based on the 29.8m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 29.75m² · 2 additional bedrooms
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 3 recent sales are listed below.
- 67 BALVERNIE GROVE, LONDON, SW18 5RRTerraced · £1,030,0004 months ago30 Apr 2026
- 77 BALVERNIE GROVE, LONDON, SW18 5RRTerraced · Leasehold · £515,00019 months ago7 Feb 2025
- FLAT 1, 81 BALVERNIE GROVE, LONDON, SW18 5RRFlat or maisonette · Leasehold · £350,00021 months ago28 Nov 2024
- FLAT 3, 81 BALVERNIE GROVE, LONDON, SW18 5RRFlat or maisonette · Leasehold · £355,0002 years ago5 Jan 2024
- 23 BALVERNIE GROVE, LONDON, SW18 5RRTerraced · £1,041,6683 years ago17 Mar 2023
- 21 BALVERNIE GROVE, LONDON, SW18 5RRTerraced · £860,0003 years ago17 Oct 2022
- 57 BALVERNIE GROVE, LONDON, SW18 5RRFlat or maisonette · Leasehold · £440,0004 years ago9 Sept 2022
- 65 BALVERNIE GROVE, LONDON, SW18 5RRTerraced · £945,0004 years ago14 Jul 2022
Homes here go for about £687,500 — the median of the last 8 market sales in SW18 5RR, £350,000 to £1,041,668.
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
- 21 Balvernie Grove Wandsworth SW18 5RRPermittedNext door
- WandsworthPendingNext door
- WandsworthPendingAdjoining
- 42 WandsworthPendingAdjoining
- 28 Balvernie Grove Wandsworth SW18 5RUPermittedAdjoining
- 28 Balvernie Grove Wandsworth SW18 5RUPermittedAdjoining