← Back to search

Permitted5/2026/0430Submitted 6 months agoLoft conversion

12 St Stephens Close St Albans Hertfordshire Al3 4Ab

Proposed single storey rear extension, loft conversion and addition of rooflights and two dormers, alterations to fenestration and internal reconfiguration

Find on council portal

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
5 Mar 2026
— completed
Validated
6 Mar 2026
— completed
Consultation
24 Apr 2026
— completed
Target date
24 Apr 2026
— completed
Decided
29 Apr 2026
— completed

Application details

Reference
5/2026/0430
Local authority
St Albans
Postcode
AL3 4AB
Ward
Verulam
Application type
Full
Property type
House

Key dates

Submitted
5 Mar 2026
Validated
6 Mar 2026
Target decision
24 Apr 2026
Decided
29 Apr 2026

19 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

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £892,500 — the median of the last 8 market sales in AL3 4AB, £570,000 to £1,340,000.

Contains HM Land Registry data © Crown copyright and database right 2024. 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