Planning application
26/0785/HSE
10 Loom Lane Radlett Hertfordshire WD7 8AD
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
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
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Hertsmere for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
26/0973/TPO Awaiting decision
6 Loom Lane Radlett Hertfordshire WD7 8AD
30T Norway maple (possibly part of TPO group G7 and incorrectly identified as a sycamore. Covered by conservation area regardless of TPO). This tree is recommended for removal due to a large column of decay with visible Kretzschmaria deusta fungi from base of stem to stem bifurcation at 3m height. A sounding mallet test on the stem indicated extensive internal stem decay. The tree is located adjacent to a driveway and may be at risk of failure. Fell to ground level and grind stump. 32T Common yew (possibly part of TPO group G7 - exact location of trees on TPO plan is not clear. TPO is almost 30 years old so unlikely to have been a part of the original order as the tree is too young but I want to make sure if it is now covered. Also within conservation area) - fell to ground level and grind stump. This small tree (5m height, 100mm DBH, category C1) requires removal in order to facilitate the construction of a woodland walk footpath and adjacent bin store. 33T Common yew (possibly part of TPO group G7 - exact location of trees on TPO plan is not clear. TPO is almost 30 years old so unlikely to have been a part of the original order as the tree is too young but I want to make sure if it is now covered. Also within conservation area) - fell to ground level and grind stump. This small tree (5m height, 160mm DBH, category C1) requires removal in order to facilitate the construction of a woodland walk footpath and adjacent bin store. The 3No. trees that are proposed for removal are located within a densely wooded area which limits the possibility for replanting due to light competition from the overhanging canopy. The submitted landscaping proposal (ASD_AW_101) contains details of planting to include shade tolerant shrubs, perennials, ferns and grasses. Also included is an Arboricultural Method Statement (BS5837 - 6 Loom Lane 45934687_AMS01 - 17-06-26) and Tree Protection Plan (BS5837 - 6 Loom Lane 45934687_TPP01 - 11-06-26) which details how the retained trees will...
-
21/1163/DOC Decided
Site Of Former 6 Loom Lane Radlett Hertfordshire WD7 8AD
Application for approval of details reserved by conditions 2 (Materials) and 9 (new windows, doors, rooflights, eaves, verges, fascia and cills) of planning permission reference 20/2133/VOC and 18/2245/FUL.
-
23/1205/HSE Granted
16 Loom Lane Radlett Hertfordshire WD7 8AD
Part single, part two storey front, side, and rear extensions following part demolition of existing rear extension, with roof alterations to include increased ridge height, additional accommodation at loft level, front dormer, insertion of 2no. side roof lights and addition of solar panels. Alterations to fenestration.
-
26/0618/HSE Awaiting decision
9 Loom Lane Radlett Hertfordshire WD7 8AA
Single storey rear and side extension to include removal of existing gazebo and hedge section.
-
TP/10/1743 Granted
9 Loom Lane Radlett WD7 8AA
Demolition of existing garage & utility/kitchen extension (Application for Conservation Area Consent).
-
23/0302/TPO Refused
5 Church Close Radlett Hertfordshire WD7 8BJ
T12 COPPER BEECH. Fell.
Other householder applications
In Hertsmere
-
26/0629/HSE Granted
87 Manor Way Borehamwood Hertfordshire WD6 1QR
Demolition of existing outbuilding and construction of single storey side extension with associated roof alterations.
-
26/0498/HSE Granted
16 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ
Construction of single storey side and rear extension and front porch extension.
-
26/0734/HSE Withdrawn
16 Burghley Avenue Borehamwood Hertfordshire WD6 2JF
Single story rear extension.
-
26/0690/HSE Granted
4 Horwood Cottages Back Lane Letchmore Heath Watford Hertfordshire WD25 8EH
Demolition of existing single storey rear extension and construction of single storey rear extension.
-
26/0597/HSE Granted
12 Bridle Close Borehamwood Hertfordshire WD6 5QA
Formation of roof terrace over existing ground floor flat roof, including metal guarding and replacement of existing rear window with door.