Hillcross Avenue Merton SM4 4BZ
Demolition of existing flat roofed rear extension and pitched roof garage. Construction of new pitched roof rear extension to provide new living space and downstairs toilet/shower room. Existing kitchen will also be replaced and reconfigured. Pitched roof to be clad with clay or concrete roof tiles. External walls will have a painted render finish.
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Progress
Application details
- Reference
- 26/P0115
- Local authority
- Merton
- Postcode
- SM4 4BZ
- Ward
- Lower Morden
- Application type
- Householder
- Property type
- Flat
Key dates
- Submitted
- 15 Jan 2026
- Validated
- 15 Jan 2026
- Comments close
- 4 May 2026
- Target decision
- 12 Mar 2026
- Decided
- 18 May 2026
Estimated project value
£51k–£85k
Based on the 22.5m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 22.48m²
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.
- 427 HILLCROSS AVENUE, MORDEN, SM4 4BZTerraced · £586,0005 years ago13 May 2021
- 439 HILLCROSS AVENUE, MORDEN, SM4 4BZTerraced · £575,0005 years ago1 Dec 2020
- 459 HILLCROSS AVENUE, MORDEN, SM4 4BZTerraced · £294,5007 years ago19 Jul 2019
- 443 HILLCROSS AVENUE, MORDEN, SM4 4BZTerraced · £418,0008 years ago3 Nov 2017
- 445 HILLCROSS AVENUE, MORDEN, SM4 4BZSemi-detached · £560,0009 years ago26 Apr 2017
- 445 HILLCROSS AVENUE, MORDEN, SM4 4BZSemi-detached · £485,00011 years ago21 Jan 2015
- 417 HILLCROSS AVENUE, MORDEN, SM4 4BZSemi-detached · £316,00015 years ago24 Aug 2011
- 403 HILLCROSS AVENUE, MORDEN, SM4 4BZSemi-detached · £470,00017 years ago3 Oct 2008
Homes here go for about £477,500 — the median of the last 8 market sales in SM4 4BZ, £294,500 to £586,000.
Contains HM Land Registry data © Crown copyright and database right 2021. 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
- 459 Hillcross Avenue Merton SM4 4BZPermitted60 yd
- 459 Hillcross Avenue Merton SM4 4BZPending60 yd
- 459 Hillcross Avenue Merton SM4 4BZRefused60 yd
- 459 Hillcross Avenue Merton SM4 4BZPermitted60 yd
- 459 Hillcross Avenue Merton SM4 4BZRefused60 yd
- 154 Lower Morden Lane Merton SM4 4SSPermitted63 yd