Planning application
82 Newberries Avenue Radlett Hertfordshire WD7 7EP
Works: Extension Loft or dormer 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
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.
As published by the council, reference 26/1295/HSE
Application record
- Reference
- 26/1295/HSE
- Category
- Householder
- Status
- Awaiting decision
- Received
- 7 Sep 2026
- Validated
- 7 Sep 2026
- Ward
- Aldenham East
- Parish
- Aldenham Parish
- Postcode
- WD7 7EP
Comment by 2 October 2026
The council is taking comments on this application until then. Comments go to Hertsmere through their own planning portal.
Site history
Applications at this address on the Hertsmere register
This site has had 2 applications since 2026.
-
26/0941/MA Decided
82 Newberries Avenue Radlett Hertfordshire WD7 7EP
Application for a non-material amendment to allow for retention of front bay window, new side dormer for staircase to loft area and alterations to fenestration following the grant of planning permission reference 22/0284/HSE.
Timeline
Dates from the published record
-
7 Sep 2026
Received by Hertsmere
-
11 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 2 November 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 58 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Steene Associates (Architects) Ltd Agent, an architecture practice registered in Harrow
Active · incorporated 1994 · Harrow
45 applications on PlanIndex · 93% 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
6 documents on file for this application
- Applicationformredacted
- Existing, approved and proposed street scene
- Existing plans and elevations
- As approved plans and elevations
- Proposed plans and elevations
- Location plan
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
-
78 Newberries Avenue Radlett Hertfordshire WD7 7EP
Erection of outbuilding within the rear garden with associated landscaping and external works.
Decided Householder 8 docsSmall domestic -
82 Newberries Avenue Radlett Hertfordshire WD7 7EP
Application for a non-material amendment to allow for retention of front bay window, new side dormer for staircase to loft area and alterations to fenestration following the grant of planning permission reference 22/0284/HSE.
Decided Loft or dormer Windows or glazing 5 docs -
46 Newberries Avenue Radlett Hertfordshire WD7 7EP
T3 OAK. Crown reduce tree to leave a final height of around 15m and a spread of 11m. (Repeat works granted 15/1724/TPO)
Granted Trees 6 docs -
46 Newberries Avenue Radlett Hertfordshire WD7 7EP
Application for approval of details reserved by condition 2 (material samples) of planning permission reference 20/2069/FUL.
Decided Conditions 5 docs -
60 Newberries Avenue Radlett Hertfordshire WD7 7EP
T8 SCOTS PINE. Cut back two south lower limbs to vertical boundary approx 1/ 1.5m. See annotated photos.
Refused Trees 9 docs -
72 Newberries Avenue Radlett Hertfordshire WD7 7EP
Demolition of existing dwelling, construction of replacement, detached, two storey dwelling to include habitable loft accommodation with rear dormer window and 4 x roof lights to both side elevations, associated parking, refuse storage and landscaping.
Granted Full applications Loft or dormer Demolition +1 23 docsDomestic
Other householder applications
In Hertsmere
-
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.
-
26/1013/HSE Granted
29 Willow Way Potters Bar Hertfordshire EN6 2PR
Construction of a single-storey rear extension to include alterations to fenestration.
-
26/0623/HSE Decided
9 Mulberry Gardens Shenley Radlett Hertfordshire WD7 9LB
Demolition of existing rear conservatory and construction of single storey rear extension.
-
26/0892/HSE Decided
22 Bullhead Road Borehamwood Hertfordshire WD6 1HS
Construction of single-storey rear outbuilding (as amended by plans received on 24.08.2026 and 26.08.2026).
-
26/1025/HSE Decided
20 Grange Road Elstree Borehamwood Hertfordshire WD6 3LY
Single storey rear extension.