40 Mordaunt Street London Borough of Lambeth SW9 9RB
Erection of a mansard roof extension with 2 front dormer windows, and 2 rear dormer windows.
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Progress
Application details
- Reference
- 20/00474/FUL
- Local authority
- Lambeth
- Postcode
- SW9 9RB
- Ward
- FNDALE
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 6 Feb 2020
- Validated
- 6 Feb 2020
- Comments close
- 23 Mar 2020
- Target decision
- 2 Apr 2020
- Decided
- 24 Mar 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
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.
- 70 MORDAUNT STREET, LONDON, SW9 9RBTerraced · £950,00011 months ago6 Oct 2025
- 40 MORDAUNT STREET, LONDON, SW9 9RBTerraced · £1,150,00022 months ago1 Nov 2024
- 14 MORDAUNT STREET, LONDON, SW9 9RBTerraced · Not a standard market sale · £800,00023 months ago10 Oct 2024
- 62 MORDAUNT STREET, LONDON, SW9 9RBTerraced · £1,166,1002 years ago30 Aug 2024
- 20 MORDAUNT STREET, LONDON, SW9 9RBTerraced · £917,2453 years ago16 Jun 2023
- 6 MORDAUNT STREET, LONDON, SW9 9RBTerraced · £1,150,0004 years ago8 Aug 2022
- 78A MORDAUNT STREET, LONDON, SW9 9RBFlat or maisonette · Leasehold · £725,0004 years ago15 Jul 2022
- 50 MORDAUNT STREET, LONDON, SW9 9RBTerraced · £1,244,6004 years ago8 Oct 2021
Homes here go for about £1,150,000 — the median of the last 7 market sales in SW9 9RB, £725,000 to £1,244,600.
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
- 36 Mordaunt Street London Borough of Lambeth SW9 9RBPermittedNext door
- 46 Mordaunt Street London Borough of Lambeth SW9 9RBPermittedNext door
- 50 Mordaunt Street London Borough of Lambeth SW9 9RBPermittedAdjoining
- London Borough of LambethPermittedAdjoining
- 96 Dalyell Road Lambeth SW9 9UPPermittedAdjoining
- 96 Dalyell Road Lambeth SW9 9UPPermittedAdjoining