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Permitted5/2021/1614Submitted 5 years agoFront extension

13 Hartwell Gardens Harpenden Hertfordshire Al5 2Rw

First floor front extension with rooflights, installation of solar panels on the rear roof slope, alterations to openings (resubmission following approval 5/2021/0522 dated 16/04/2021)

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Progress

Submitted
27 May 2021
— completed
Validated
31 May 2021
— completed
Consultation
9 Jul 2021
— completed
Target date
9 Jul 2021
— completed
Decided
20 Jul 2021
— completed

Application details

Reference
5/2021/1614
Local authority
St Albans
Postcode
AL5 2RW
Ward
Harpenden West
Application type
Full
Property type
House

Key dates

Submitted
27 May 2021
Validated
31 May 2021
Target decision
9 Jul 2021
Decided
20 Jul 2021

10 documents · 0 comments · 0 constraints

Estimated project value

£18k–£46k

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

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £1,241,875 — the median of the last 8 market sales in AL5 2RW, £875,000 to £1,835,000.

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