9 St Marks Place Windsor SL4 3BG
Garage conversion and alterations to fenestration.
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
- 26/01977/FULL
- Local authority
- Windsor
- Postcode
- SL4 3BG
- Ward
- Eton And Castle
- Application type
- Full
- Property type
- House
Key dates
- Submitted
- 11 Aug 2026
- Validated
- 19 Aug 2026
- Comments close
- 15 Sept 2026
- Target decision
- 13 Oct 2026
- Decided
- 7 Oct 2026
13 documents · 0 comments · 0 constraints
Estimated project value
£9k–£41k
Typical UK cost for this job type, at South East rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 garage conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.
- 13 ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · Not a standard market sale · £590,00012 months ago10 Oct 2025
- 12 ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · £800,00018 months ago28 Mar 2025
- THE CROFT ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · £710,00022 months ago20 Dec 2024
- 2 ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · £635,00023 months ago1 Nov 2024
- 7 ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · £560,0002 years ago25 Sept 2024
- 11 ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · Not a standard market sale · £400,0002 years ago31 Jul 2024
- 6 ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · £710,0003 years ago16 Aug 2023
- 32 ST MARKS PLACE, WINDSOR, SL4 3BGTerraced · £685,0003 years ago17 Feb 2023
Homes here go for about £697,500 — the median of the last 6 market sales in SL4 3BG, £560,000 to £800,000.
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.
Recorded changes
- 24 Oct 2026: Approved
- 24 Oct 2026: app_state changed from Undecided to Permitted
- 24 Oct 2026: Decision dated 2026-10-07
Nearby applications
- 3 St Marks Road Windsor SL4 3BDPermittedAdjoining
- 18 St Marks Place Windsor SL4 3BGPermittedAdjoining
- 1 St Marks Place Windsor SL4 3BGPermittedAdjoining
- 6 St Marks Place Windsor SL4 3BGPermitted45 yd
- 11 St Marks Road Windsor SL4 3BDPermitted52 yd
- 21 Queens Road Windsor SL4 3BQPending61 yd