16 Rothamsted Avenue Harpenden Hertfordshire Al5 2Dj
Single storey side extension
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Progress
Application details
- Reference
- 5/2026/0467
- Local authority
- St Albans
- Postcode
- AL5 2DJ
- Ward
- Harpenden West
- Application type
- Full
- Property type
- House
Key dates
- Submitted
- 25 Feb 2026
- Validated
- 27 Mar 2026
- Target decision
- 25 Apr 2026
- Decided
- 15 May 2026
10 documents · 0 comments · 0 constraints
Estimated project value
£29k–£69k
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: MyJobQuote / Checkatrade 2026 extension rates.
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.
- 26 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £2,980,0004 years ago24 Sept 2021
- 20 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £3,050,0005 years ago6 Sept 2021
- 20 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £1,865,00012 years ago7 Jan 2014
- 26 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £1,995,00018 years ago18 Aug 2008
- 24 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £1,427,80018 years ago29 Jan 2008
- 22 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £1,325,05018 years ago29 Oct 2007
- 14 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £1,250,00022 years ago11 Feb 2004
- 12 ROTHAMSTED AVENUE, HARPENDEN, AL5 2DJDetached · £700,00025 years ago26 Feb 2001
Homes here go for about £1,646,400 — the median of the last 8 market sales in AL5 2DJ, £700,000 to £3,050,000.
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.
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