7 Stanborough Avenue Borehamwood Hertfordshire WD6 5LX Data via plota.co.uk
Proposal
Alterations to fenestration to include two additional side windows (Retrospective). Data via plota.co.uk
Application progress
Approved on 12 May 2026 · Delegated Decision · Last checked 6 Jul 2026
Documents 7
Decision & officer reports 2
Plans & drawings 4
Application forms 1
Site constraints 2
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England 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.
Sales history 4
Last sold for £499,950 in August 2015. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in May 2025, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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Other new applications on this street
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Single storey rear extension.
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Important details
- Council
- Hertsmere
- Application type
- Householder Application
- Postcode
- WD6 5LX
- Received
- 10 Mar 2026
- Validated
- 18 Mar 2026
- Ward
- Borehamwood Cowley Hill
- Parish
- Elstree & Borehamwood Town Council
- Case officer
- Show
- Target decision
- 13 May 2026
- Decision
- Grant Permission
- Decision date
- 12 May 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- AG ArchiStructure
How this decision compares
Decided in 55 days from validation, about the council's usual 55 days. Approved, as 86% of extensions here are.
Plota live figures for extensions decided by Hertsmere in the last twelve months, from validation. Hertsmere decision record →
Consultation & key dates
- Alt. reference
- PP-14767161
- Planning Portal ref
- PP-14767161
- Neighbours
- 13 May 2026
- Consultation
- 19 Mar 2026
- Comments by
- 11 Apr 2026
- Statutory expiry
- 13 May 2026
- Env. assessment
- No
Historical activity at this location
22 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Hertsmere is slower than most councils at deciding householder applications, ranking #243 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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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7 Stanborough Avenue Borehamwood Hertfordshire WD6 5LX
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