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139 Watford Road Chiswell Green St Albans Hertfordshire AL2 3JY

5/2026/1465Awaiting decision
Approximate location: the centre of the postcode, not the exact property.

Proposal

The Proposal comprises single storey rear and side extensions to provide improved family living space and a ground floor WC, with internal reconfiguration to create an accessible bedroom and en-suite. Minor fenestration changes, including an enlarged kitchen window, are proposed at 139 Watford Road Chiswell Green St Albans Hertfordshire AL2 3JY

Received
4 September 2026
Ward
St Stephen
Agent
Paradigm Architects
  1. Received4 Sep
  2. Validated
  3. Consult.
  4. Target
  5. Decided

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About this application

This is a planning application for an extension at 139 Watford Road Chiswell Green St Albans Hertfordshire AL2 3JY. St Albans has handled 12,340 applications of this type. It has been with the council since 4 September 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 105 applications across St Stephen. We hold 1,041 applications in total for the AL2 postcode area.

Application details

Postcode
AL2 3JY

Planning application dates

Validated
4 September 2026

Applicant and agent

Applicant
Private applicant
Agent
Paradigm Architects
Architect profile
PARADIGM STUDIO LIMITED

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)

flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: St Albans

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