Planning application
Jade House Common Lane Letchmore Heath Watford Hertfordshire WD25 8EQ
Works: Windows or glazing Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of existing garage into art workshop, with alterations to fenestration to include replacement of existing garage doors with windows, and erection of a detached double garage.
As published by the council, reference 26/0245/HSE
Application record
- Reference
- 26/0245/HSE
- Type
- Householder Application
- Status
- Decided
- Decision
- Granted As published: Grant Permission
- Received
- 24 Feb 2026
- Validated
- 6 Mar 2026
- Decided
- 12 Aug 2026
- Ward
- Aldenham West
- Parish
- Aldenham Parish
- Decision by
- Delegated Decision
- Postcode
- WD25 8EQ
Timeline
Dates from the published record
-
24 Feb 2026
Received by Hertsmere
-
6 Mar 2026
Validated
Checked as complete and ready for consideration.
-
24 Jul 2026
Added to PlanIndex
-
12 Aug 2026
Decision issued: Grant Permission
Who's behind it
Company information only, from the register and Companies House
Altaras Architecture Ltd Agent, an architecture practice registered in Royston
Active · incorporated 1997 · Royston
22 applications on PlanIndex · across 8 councils · 78% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
20 documents on file for this application
- Decision notice
- Delegated report
- Arboriculture response
- Tree constraints and protection plan
- Arboricultural report and impact assessment
- Ecology response
- Ecology comment
- Psear comment
- Consultee comment submitted online
- Ap comment
- Built heritage response
- Application form redacted
- Location
- Existing site plan
- Proposed site plan
- Existing ground floor plan
- Proposed ground floor plan
- Proposed roof plan
- Existing elevations
- Proposed elevations
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Hertsmere granted permission on 12 August 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
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T1 SILVER BIRCH. Reduce to 10m height. T2 and T3 2no. SILVER BIRCH. Reduce to 10m height. T4 POPLAR Reduce to 14m height. T5 CHERRY PLUM. Reduce width by 2m. T6 APPLE. to reduce to 5m. T7 Line of LEYLAND CYPRESS. Reduce to around 4m. T8 POPLAR. Fell. T9 POPLAR. Reduce to 15m height. T10 Group of LAWSON CYPRESS reduce to 13m height T11 CHERRY. Reduce to 7m height
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T1 CUPRESSUS. Reduce the tree by 1-2m to leave a final height of 5m and spread of 4-5m.
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Orchard View Common Lane Letchmore Heath Watford WD25 8EQ
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Other householder applications
In Hertsmere
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26/1042/HSE Granted
30 Berwick Road Borehamwood Hertfordshire WD6 4BQ
Retention of grey facing brick external wall finish to a single-storey rear extension approved under Prior Approval Ref: 26/0251/PD42 (Retrospective).
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26/1079/HSE Granted
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Retrospective application for the retention of timber boundary fence.
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26/1287/HSE Granted
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26/1295/HSE Granted
82 Newberries Avenue Radlett Hertfordshire WD7 7EP
Conversion of garage to habitable room, relocation of access and new front porch, part single/part two storey side extensions, two storey rear extension, conversion of loft to habitable room with rear and side dormer, and 5x roof lights, and an application of render to all elevations.
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26/1200/HSE Granted
118 Theobald Street Borehamwood Hertfordshire WD6 4PA
Conversion of loft to habitable space to include rear dormer, insertion of 2x front rooflights, and removal of chimney stack.