33 Montague Road Berkhamsted Hertfordshire HP4 3DZ
Approved
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
Two storey side extension and covered link to outbuilding.
- Received
- 18 February 2026
- Public comments
- 2
- Council
- Dacorum Borough Council
- Ward
- Berkhamsted East
- Agent
- Thompson Bradford Architects Ltd
- ReceivedReceived18 Feb
- ValidatedValidated18 Feb
- Consult.Consultation11 Mar
- TargetTarget Date
- DecidedDecided
About this application
This is a full planning application for a two storey side extension at 33 Montague Road Berkhamsted Hertfordshire HP4 3DZ. Dacorum has handled 3,053 applications of this type. It has been with the council since 18 February 2026 and is still awaiting a decision. The site is in the Berkhamsted conservation area. There are no previous applications recorded at this address. In the past year there have been 59 applications across Berkhamsted East. We hold 651 applications in total for the HP4 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
- HP4 3DZ
- Application type
- Full Householder Application
- Scale / size
- Small
- Parish
- Berkhamsted Town Council
Planning application dates
- Date validated
- 18 February 2026
- Consultation expiry
- 20 March 2026
- Neighbour consultation start
- 18 February 2026
- Neighbour consultation end
- 11 March 2026
- Last date for comments
- 25 March 2026
Applicant and agent
- Agent
- Thompson Bradford Architects Ltd
- Architect profile
- THOMPSON BRADFORD ARCHITECTS LTD
- Agent address
- The Counting House 9 High Street Tring HP23 5TE
Publicity
- Site notice start
- 27 February 2026
- Site notice end
- 20 March 2026
Additional information
- Planning Portal ID
- PP-14675621
- Documents
- 6
- Constraints
- 18
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Berkhamsted
- 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 (21)
flood storage 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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Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.