161 Seymour Place Westminster W1H 4PJ
Erection of a single storey mansard roof extension to enlarge residential flats (Class C3).
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Progress
Application details
- Reference
- 20/02999/FULL
- Local authority
- Westminster
- Postcode
- W1H 4PJ
- Ward
- BDB_02
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 12 May 2020
- Validated
- 12 May 2020
- Comments close
- 10 Jun 2020
- Target decision
- 7 Jul 2020
- Decided
- 1 Dec 2020
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
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- SECOND & THIRD FLOOR FLAT, 161 SEYMOUR PLACE, LONDON, W1H 4PJOther · Not a standard market sale · £481,2694 years ago1 Sept 2022
- FLAT 2, 161A SEYMOUR PLACE, LONDON, W1H 4PJFlat or maisonette · Leasehold · £275,00013 years ago6 Sept 2013
- FLAT 1, 161A SEYMOUR PLACE, LONDON, W1H 4PJFlat or maisonette · Leasehold · £175,00013 years ago6 Sept 2013
- 161 SEYMOUR PLACE, LONDON, W1H 4PJSemi-detached · £350,00028 years ago16 Jul 1998
Homes here go for about £275,000 — the median of the last 3 market sales in W1H 4PJ, £175,000 to £350,000.
Contains HM Land Registry data © Crown copyright and database right 2022. 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
- 161 Seymour Place Westminster W1H 4PJRefusedNext door
- 163 Seymour Place Westminster W1H 5TPPermittedNext door
- 102 York Street Westminster W1H 4QJPermittedNext door
- 102 York Street Westminster W1H 4QJPermittedNext door
- 104 York Street Westminster W1H 4QLPermittedAdjoining
- 104 York Street Westminster W1H 4QLPermittedAdjoining