20 Grange Street St Albans Hertfordshire Al3 5Nb
Demolition of old outbuilding and erection of a single storey side and rear extension. Rear extension to replace old outbuilding and extend past original footprint. New extensions to provide additional habitable space to dwelling
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Progress
Application details
- Reference
- 5/2026/1552
- Local authority
- St Albans
- Postcode
- AL3 5NB
- Ward
- St Peters
- Application type
- Full
- Property type
- House
Key dates
- Submitted
- 19 Aug 2026
- Validated
- 19 Aug 2026
- Target decision
- 30 Oct 2026
4 documents · 0 comments · 0 constraints
Estimated project value
£87k–£160k
Typical UK cost for this job type, scaled for a medium scheme, at South East rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.
- 28 GRANGE STREET, ST ALBANS, AL3 5NBTerraced · £630,00011 months ago29 Sept 2025
- 20 GRANGE STREET, ST ALBANS, AL3 5NBSemi-detached · £625,00018 months ago19 Feb 2025
- 38 GRANGE STREET, ST ALBANS, AL3 5NBTerraced · £460,00020 months ago10 Jan 2025
- 40 GRANGE STREET, ST ALBANS, AL3 5NBTerraced · £521,0002 years ago12 Mar 2024
- 8 GRANGE STREET, ST ALBANS, AL3 5NBTerraced · £890,0002 years ago28 Sept 2023
- 8A GRANGE STREET, ST ALBANS, AL3 5NBTerraced · £1,075,0003 years ago9 Nov 2022
- 22 GRANGE STREET, ST ALBANS, AL3 5NBTerraced · £570,0004 years ago29 Apr 2022
- 12 GRANGE STREET, ST ALBANS, AL3 5NBDetached · £1,000,0004 years ago3 Dec 2021
Homes here go for about £627,500 — the median of the last 8 market sales in AL3 5NB, £460,000 to £1,075,000.
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
- 43 Grange Street St Albans Hertfordshire Al3 5NaPermittedAdjoining
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- 35 Church Street St Albans Hertfordshire Al3 5NgPending136 yd
- 16 Church Street St Albans Hertfordshire Al3 5NqPermitted177 yd
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- 89 Dalton Street St Albans Hertfordshire Al3 5QhRefused179 yd