92 Lammas Avenue Merton CR4 2LW
DEMOLITION OF EXISTING GARAGE OUTBUILDING AND ERECTION OF A SINGLE STOREY OUTBUILDING, FOR USE AS A GRANNY ANNEXE, ANCILLARY TO THE MAIN DWELLINGHOUSE.
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Progress
Application details
- Reference
- 25/P3170
- Local authority
- Merton
- Postcode
- CR4 2LW
- Ward
- Figges Marsh
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 21 Nov 2025
- Validated
- 21 Nov 2025
- Comments close
- 19 Dec 2025
- Target decision
- 16 Jan 2026
- Decided
- 14 Jan 2026
Estimated project value
£9k–£15k
Based on the 3.8m² of floor area stated in the application, at outer London rates (2026). Source: trade estimate, annexe £1,800-£3,000/m².
Floor area gained: 3.8m² · 1 additional bedrooms
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing.
- 86 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · Not a standard market sale · £540,0005 months ago10 Apr 2026
- 88 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · Not a standard market sale · £475,0004 years ago25 Apr 2022
- 78 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · £512,5006 years ago12 Mar 2020
- 80 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · £410,0009 years ago13 Jan 2017
- 84 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · £375,00011 years ago24 Jun 2015
- 70 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · £230,00015 years ago28 Jul 2011
- 88 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · £260,00018 years ago11 Apr 2008
- 54 LAMMAS AVENUE, MITCHAM, CR4 2LWTerraced · £315,00018 years ago30 Nov 2007
Homes here go for about £345,000 — the median of the last 6 market sales in CR4 2LW, £230,000 to £512,500.
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
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