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25/1711/HSE

Full application at Hightrees Aldenham Grove Radlett Hertfordshire WD7 7BN, Hertsmere. View planning documents, track the decision and get email alerts on updates.

Enriching application data
2/3
Council recordsAppealsFlood risk
Permitted
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Removal of existing detached garage to facilitate part single, part two storey rear with associated roof works to include insertion of lantern rooflight and plateau rooflight. Construction of two storey side extension, reduction in depth of existing two storey front gable projection and single storey front porch extension with 1x rooflight. Conversion of loft to habitable space to include rear dormer and 4x front rooflights. Erection of metal pergola to rear. Construction of detached outbuilding to rear.

25/1711/HSE

Small
Full

Hightrees Aldenham Grove Radlett Hertfordshire WD7 7BN

Submitted28 Nov
Validated
Consultation
Target
Decided22 Jan
8 weeks typical decision time in Hertsmere85% of full applications approved

This is a full planning application for a two storey side extension at Hightrees Aldenham Grove Radlett Hertfordshire WD7 7BN. Hertsmere has handled 1,871 applications of this type and approves 85% of them, typically deciding them in 64 days. This one was decided in 55 days, 9 days quicker than Hertsmere's median. There are no previous applications recorded at this address. In the past year there have been 141 applications across Aldenham East. We hold 653 applications in total for the WD7 postcode area.

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Application Details

Reference
25/1711/HSE
Address
Hightrees Aldenham Grove Radlett Hertfordshire WD7 7BN
Postcode
WD7 7BN
Local Authority
Hertsmere
Application Type
Full
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Consultation Expiry
13 February 2026
Date Decided
22 January 2026
Date Submitted
28 November 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.687454, -0.314194

Source: Hertsmere