Planning application
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Works: Extension Loft or dormer Demolition Small domestic
Read from the description, not a valuation. How we read the register
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Demolition of existing conservatory to facilitate construction of single storey rear extension with 2x rooflights.
As published by the council, reference 26/0676/HSE
Application record
- Reference
- 26/0676/HSE
- Category
- Householder
- Status
- Decided
- Received
- 19 May 2026
- Validated
- 19 May 2026
- Decided
- 5 Aug 2026
- Ward
- Elstree
- Parish
- Elstree & Borehamwood Town Council
- Postcode
- WD6 3PD
Site history
Applications at this address on the Hertsmere register
This site has had 3 applications since 2023: 2 approved, 0 refused.
-
24/1037/HSE Granted
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Part single part two storey rear extension following removal of conservatory, front porch canopy, conversion of loft to habitable space including rear dormer, roof extension and side and rear roof lights. Construction of a basement including land level alterations. Alterations to fenestration.
-
23/0205/TPO Granted
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T21 OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
Timeline
Dates from the published record
-
19 May 2026
Received by Hertsmere
-
24 Jul 2026
Added to PlanIndex
-
5 Aug 2026
Decision issued
-
9 Aug 2026
Status changed to Decided
Previously Awaiting decision.
Who's behind it
Company information only, from the register and Companies House
Langley Planning & Design Ltd Agent, a planning consultancy registered in Kings Langley
Active · incorporated 2018 · Kings Langley
36 applications on PlanIndex · across 4 councils · 97% 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
19 documents on file for this application
- Delegated report
- Decision notice
- Place services - arb
- Arboricultural impact assessment
- Psear response
- Proposal
- Applicationformredacted
- Attachmentsummary
- Cil form
- Existing plans
- Existing elevations
- Existing 3d views
- Location plan
- Proposed plans
- Proposed elevations
- Proposed 3d views
- Existing & proposed roof plans
- Proposed site plan
- Existing site plan
Watch members (£5 a month) open the document list from here.
Open the documentsAfter the decision
Hertsmere has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.
Nearby applications
Within 0.3 miles
-
9 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G1 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
Granted Trees 6 docs -
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T21 OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
Granted Trees 6 docs -
8 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
G2 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.
Granted Trees 6 docs -
1 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
T20 OAK. Crown reduction overall by approx 2m from approx 14m x 14m to approx 12m x 12m.
Refused Trees 7 docs -
2 Blattner Close Elstree WD6 3PD
*Electronic documents only, no paper file*Single storey rear extension (Revised drawings received 7th March 2007).
Granted Full applications Extension 6 docsSmall domestic -
10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD
Part single part two storey rear extension following removal of conservatory, front porch canopy, conversion of loft to habitable space including rear dormer, roof extension and side and rear roof lights. Construction of a basement including land level alterations. Alterations to fenestration.
Granted Householder Extension Loft or dormer +1 26 docsSmall domestic
Other householder applications
In Hertsmere
-
26/1263/HSE Granted
11 Juniper Gardens Shenley Radlett Hertfordshire WD7 9LA
Single storey rear extension.
-
26/1423/HSE Granted
24 Burghley Avenue Borehamwood Hertfordshire WD6 2JF
Retention of existing outbuilding. (Retrospective application.)
-
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).
-
26/1079/HSE Granted
12 Ark Avenue Borehamwood Hertfordshire WD6 1GH
Retrospective application for the retention of timber boundary fence.
-
26/1287/HSE Granted
57 Aberdale Gardens Potters Bar Hertfordshire EN6 2JN
Demolition of existing conservatory and construction of single storey side and rear extension.