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17 Delmar Avenue Hemel Hempstead HP2 4LY

4/01616/05/FHAFull Householder ApplicationApproved
Householder

Approved on 22 September 2005

Council decision: Grant Permission/ConsentDelegated (officer decision)

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Enlargement of dormer windows

Received
29 July 2005
Decision level
Delegated (officer decision)
  1. Received29 Jul
  2. Validated29 Jul
  3. Consult.23 Aug
  4. Target15 Sep
  5. Decided22 Sep

Decided in 55 days (council typically 49)

About this application

This is a full planning application for a dormer extension at 17 Delmar Avenue Hemel Hempstead HP2 4LY. Dacorum has handled 3,053 applications of this type. This one was decided in 55 days, 6 days longer than Dacorum's typical decision time. There are no previous applications recorded at this address. We hold 1,372 applications in total for the HP2 postcode area.

92% of full applications at Dacorum Borough Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
HP2 4LY
Application type
Full Householder Application
Scale / size
Small

Planning application dates

Date validated
29 July 2005
Consultation expiry
23 August 2005
Consultation start
2 August 2005
Consultation end
23 August 2005
Neighbour consultation start
2 August 2005
Target decision date
15 September 2005

Planning decision

Statutory period
48 days

Additional information

Comments
0
Documents
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: tree preservation orders. Ask the council if these matter.

Possibly incomplete for this council: Article 4 directions.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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: Dacorum

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