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3/25/1872/PNHH

Outline application at Elms Slough Road Allens Green Hertfordshire CM21 0LR, East Hertfordshire. View planning documents, track the decision and get email alerts on updates.

Enriching application data
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Council recordsAppealsFlood risk
Permitted
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Notification of proposed single storey rear extension; Depth extending from the original rear wall of 8.00 metres, a maximum height of 3.50 metres and an eaves height of 2.55 metres and two new windows on side elevation

3/25/1872/PNHH

Small
Outline

Elms Slough Road Allens Green Hertfordshire CM21 0LR

Submitted1 Dec
Validated
Consultation
Target
Decided6 Jan
9 weeks typical decision time in East Hertfordshire76% of outline applications approved

This is an outline application for a single storey rear extension at Elms Slough Road Allens Green Hertfordshire CM21 0LR. East Hertfordshire has handled 1,009 applications of this type and approves 76% of them, typically deciding them in 53 days. This one was decided in 36 days, 2 weeks quicker than East Hertfordshire's median. The site is in 2 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 36 applications across Much Hadham. We hold 1,411 applications in total for the CM21 postcode area.

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Application Details

Reference
3/25/1872/PNHH
Address
Elms Slough Road Allens Green Hertfordshire CM21 0LR
Postcode
CM21 0LR
Local Authority
East Hertfordshire
Application Type
Outline
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Date Decided
6 January 2026
Date Submitted
1 December 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.830647, 0.110175

Source: East Hertfordshire