Planning application
10 Loom Lane Radlett Hertfordshire WD7 8AD
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
First floor rear extension. Conversion of loft to habitable space to include rooflights and rear dormer. Conversion of garage to habitable space to include replacement of garage door with windows. Alterations to front facade including new bay windows. Alterations to front entrance doors and construction of front portico. New brick slip facade, alterations to fenestration and remodelling of entrance steps. Construction of single storey outbuilding, removal of existing swimming pool enclosure. Construction of detached double garage with green roof.
As published by the council, reference 26/0785/HSE
Application record
- Reference
- 26/0785/HSE
- Category
- Householder
- Status
- Awaiting decision
- Received
- 8 Jun 2026
- Validated
- 18 Jun 2026
- Ward
- Aldenham East
- Parish
- Aldenham Parish
- Postcode
- WD7 8AD
Site history
Applications at this address on the Hertsmere register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
26/0552/TRC Granted
10 Loom Lane Radlett Hertfordshire WD7 8AD
T1 CONIFER. Fell. T3 CONIFER. Fell.
Timeline
Dates from the published record
-
8 Jun 2026
Received by Hertsmere
-
18 Jun 2026
Validated
Checked as complete and ready for consideration.
-
24 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Hertsmere took a median of 59 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Bryant and Moore Architects Ltd Agent, an architecture practice
14 applications on PlanIndex · across 6 councils
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
40 documents on file for this application
- Arboricultural response
- Consultee comment submitted online
- Built heritage response
- Aia and arboricultural report
- Application form
- Existing location plan
- Existing block plan
- Existing and proposed site plans
- Existing site plan
- Existing ground floor plan
- Existing first floor plan
- Existing roof plan
- Existing front elevation
- Existing side elevation
- Existing rear elevation
- Existing side elevation
- Existing steps elevation/sections
- Existing site section
- Proposed site plan
- Proposed ground floor plan
- Proposed first floor plan
- Proposed second floor plan
- Proposed roof plan
- Proposed garage plans
- Proposed outbuilding plans
- Proposed front elevation
- Proposed side elevation
- Proposed rear elevation
- Proposed side elevation
- Proposed garage elevations
- Proposed outbuilding elevations
- Proposed site section
- Existing front garden
- Proposed front garden
- Existing rear garden
- Proposed rear garden
- Proposed front elevation
- Proposed rear elevation
- Design planning & heritage statement
- Application for tree removal
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Hertsmere for determination, against a statutory target of eight weeks. Over the last year Hertsmere decided householder applications in a median of 64 days. More in our guide to how long planning decisions take.
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 500 metres
-
18 Loom Lane Radlett Hertfordshire WD7 8AD
T1 OAK. Reduce western crown spread by up to 2m from 6.5m leaving a residual northern crown spread of no less than 4.5m. T2 NORWAY MAPLE. Reduce eastern crown spread by up to 2m from 6m leaving a residual northern crown spread of no less than 4m. AS per annotated photographs.
Granted Trees 24 docs -
-
22 Loom Lane Radlett Hertfordshire WD7 8AD
T1 BEECH. Raise crown by 5m. Crown reduce height by 5m to give a final height of 5.5m and the spread by 3m to give a final spread of 3.5m.
Granted Trees 2 docs -
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Oak Lodge 6A Loom Lane Radlett Hertfordshire WD7 8AD
T1 DEAD TREE. Remove. T2 ETIOLTED HOLLY. Remove. G1 Several developing trees including SYCAMORE, CHERRY and HAWTHORN. Growing over boundary hedge and into the site. Prune back by 1.5-2.0 m to site boundary. All documents with 26/0521/TPO.
Granted Trees 1 doc -
Oak Lodge 6A Loom Lane Radlett Hertfordshire WD7 8AD
T4 LIME. Remove 2 no. crossing or rubbing branches within the crown. Crown lift to 3.0-3.5 m above ground level. T21 YEW. Reduce crown by 3.0-3.5m to the southern aspect to leave a canopy spread of at least 3.0m to this aspect. T24 OAK. Prune back extended canopy by 2.0-2.5m to the northern aspect leaving a canopy spread of at least 4.0m to this aspect. T26 EUCALYPTUS. Crown thin by 15%. G3 2 no. HOLLY. Remove and replace with 2 no. Holly. G4 SYCAMORE Remove. Including documents for 26/0554/TRC.
Granted Trees 9 docs
Other householder applications
In Hertsmere
-
26/0157/HSE Decided
8 The Drive Radlett Hertfordshire WD7 7DA
Demolition of existing garage; construction of part single, part two storey side and rear extensions and front porch; alterations to levels and hard landscaping to front and rear; alterations to fenestration. (ADDITIONAL DOCUMENT RECEIVED: 18/08/2026 - Tree Report and Tree Protection Plan & secondary dropped kerb removed).
-
26/0653/HSE Decided
45 Highview Gardens Potters Bar Hertfordshire EN6 5PN
Construction of part single, part two storey side and rear extension with associated roof works.
-
26/0928/HSE Decided
5 Dellfield Close Radlett Hertfordshire WD7 8LS
Construction of two storey side and part single part two storey rear extension. Erection of detached double garage with ancillary utility space following the demolition of the existing garage. Conversion of loft to habitable room to include roof alterations and front, side and rear roof lights. Front porch extension.
-
26/0885/HSE Granted
89 Hatfield Road Potters Bar Hertfordshire EN6 1HZ
Demolition of existing detached garage and construction of part single, part two storey front, side and rear extension.
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26/0985/HSE Decided
3 Bentley Place Bentley Heath Barnet Hertfordshire EN5 4BF
Part single, part two-storey rear extension, 2x new rear dormers, conversion of existing garage into habitable room, and alterations to fenestration.