46 Sanyhils Avenue Brighton BN1 8UN
Certificate of lawfulness for proposed roof alterations including hip-to-gable roof extension, rear dormer and 2no front rooflights.
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Progress
Application details
- Reference
- BH2025/02388
- Local authority
- Brighton
- Postcode
- BN1 8UN
- Ward
- Patcham & Hollingbury
- Application type
- Outline
- Property type
- House
Key dates
- Submitted
- 26 Sept 2025
- Validated
- 26 Sept 2025
- Comments close
- 3 Nov 2025
- Target decision
- 21 Nov 2025
- Decided
- 6 Jan 2026
3 documents · 0 comments · 0 constraints
Estimated project value
£32k–£87k
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 loft conversion cost guide.
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.
- 2 SANYHILS AVENUE, BRIGHTON, BN1 8UNSemi-detached · £435,0005 months ago7 Apr 2026
- 62 SANYHILS AVENUE, BRIGHTON, BN1 8UNDetached · £330,0007 months ago12 Jan 2026
- 62 SANYHILS AVENUE, BRIGHTON, BN1 8UNDetached · £520,0003 years ago28 Jul 2023
- 6 SANYHILS AVENUE, BRIGHTON, BN1 8UNTerraced · £609,0004 years ago15 Dec 2021
- 46 SANYHILS AVENUE, BRIGHTON, BN1 8UNSemi-detached · £325,0005 years ago25 Jun 2021
- 50 SANYHILS AVENUE, BRIGHTON, BN1 8UNSemi-detached · £618,0005 years ago28 May 2021
- 22 SANYHILS AVENUE, BRIGHTON, BN1 8UNSemi-detached · £337,5007 years ago30 May 2019
- 34 SANYHILS AVENUE, BRIGHTON, BN1 8UNSemi-detached · £375,0007 years ago5 Apr 2019
Homes here go for about £405,000 — the median of the last 8 market sales in BN1 8UN, £325,000 to £618,000.
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
- 62 Sanyhils Avenue Brighton BN1 8UNPermitted66 yd
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- 11 Craignair Avenue Brighton BN1 8UGPermitted309 yd
- 20 Mackie Avenue Brighton BN1 8RAPermitted339 yd
- 18 Mackie Avenue Brighton BN1 8RAPermitted343 yd
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