41 Redwood Drive Hemel Hempstead Hertfordshire HP3 9ER Data via plota.co.uk
Proposal
Single-storey side extension, replacement conservatory, new windows and doors, rooflight, and patio alterations. Data via plota.co.uk
Application progress
Approved on 17 Sept 2026 · Delegated Decision · Last checked 19 Sept 2026
Documents 28
Decision & officer reports 3
Statements & assessments 1
Plans & drawings 23
Application forms 1
Site constraints 2
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Building
From the energy performance certificate lodged in January 2026, the latest held for this property. The building may have changed since. View the certificate
Every application in Dacorum - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Dacorum
- Application type
- Full Householder Application
- Postcode
- HP3 9ER
- Received
- 4 Aug 2026
- Validated
- 4 Aug 2026
- Ward
- Apsley And Corner Hall
- Parish
- Hemel Hempstead (No Parish)
- Case officer
- Show
- Decision
- Grant Permission/Consent
- Decision date
- 17 Sept 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Model Projects Ltd.
How this decision compares
Decided in 44 days from validation, 6 days faster than Dacorum's median of 50 for extensions. Approved, as 89% of extensions here are.
Plota live figures for extensions decided by Dacorum in the last twelve months, from validation. Dacorum decision record →
Public comments
No public comments yet.
9 neighbours consulted · Last counted 19 Sept 2026
Consultation & key dates
- Alt. reference
- PP-15037407
- Planning Portal ref
- PP-15037407
- Neighbours
- 5 Aug 2026
- Consultation
- 5 Aug 2026
- Comments by
- 15 Sept 2026
- Site or press notice
- 25 Aug 2026
- Env. assessment
- No
Historical activity at this location
21 nearby applications on record - archival context, not part of the live application.
Nearby activity
Dacorum is faster than most councils at deciding householder applications, ranking #50 out of 296. Only 22% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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41 Redwood Drive Hemel Hempstead Hertfordshire HP3 9ER
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