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Planning application

21A Lower Road Great Amwell Hertfordshire SG12 9SZ

Granted East Hertfordshire 3/26/1027/ASDPN

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Prior approval application for construction of additional storey, to create first floor living accommodation, height of 6.67 m

As published by the council, reference 3/26/1027/ASDPN

Application record

Reference
3/26/1027/ASDPN
Status
Decided
Decision
Granted As published: Prior Approval Req/Grant with Conditions
Received
22 Jul 2026
Validated
22 Jul 2026
Decided
8 Sep 2026
Ward
Great Amwell & Stansteads
Parish
Great Amwell Parish Council
Decision by
.
Postcode
SG12 9SZ

Site history

Applications at this address on the East Hertfordshire register

This site has had 2 applications since 2026: 1 approved, 1 refused.

  • 3/26/0451/HH Refused

    21A Lower Road Great Amwell Hertfordshire SG12 9SZ

    Reduction in depth of existing property, addition of first floor, erection of two-storey side extension, relocation of entrance door to front elevation, alterations to fenestration and installation of new windows to side

    Decided 26 May 2026 Householder

Timeline

Dates from the published record

  1. 22 Jul 2026

    Received by East Hertfordshire

  2. 26 Jul 2026

    Added to PlanIndex

  3. 8 Sep 2026

    Decision issued: Prior Approval Req/Grant with Conditions

  4. 10 Sep 2026

    Status changed to Decided

    Previously Awaiting decision.

Documents

Plans, drawings, consultee responses and the officer's report

5 documents on file for this application

  • APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 22 Jul 2026
  • LOCATION AND BLOCK PLAN Location/Block/Site Plan · 22 Jul 2026
  • EXISTING PLANS AND ELEVATIONS Floorplan/Elevation drawing · 22 Jul 2026
  • PROPOSED PLANS AND ELEVATIONS Floorplan/Elevation drawing · 22 Jul 2026
  • EXISTING AND PROPOSED SECTIONS Other Drawing · 22 Jul 2026

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Open the documents

What this grant of permission means

East Hertfordshire granted permission on 8 September 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About this record

The published feed does not state which type of application this is; the register entry on East Hertfordshire's portal will say. Our guide explains the common types.

Nearby applications

Within 0.3 miles

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    3/26/0691/FUL Submitted 14 May 2026 50 yards away

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  • 65 Lower Road Great Amwell Hertfordshire SG12 9SZ

    3/26/1188/VAR Submitted 25 Aug 2026 50 yards away

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  • 21A Lower Road Great Amwell Hertfordshire SG12 9SZ

    3/26/0451/HH Submitted 31 Mar 2026 50 yards away

    Reduction in depth of existing property, addition of first floor, erection of two-storey side extension, relocation of entrance door to front elevation, alterations to fenestration and installation of new windows to side

    Refused Householder Extension Windows or glazing 9 docs
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    3/24/1242/HH Submitted 2 Jul 2024 50 yards away

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  • 65 Lower Road Great Amwell Hertfordshire SG12 9SZ

    3/25/1728/HH Submitted 6 Nov 2025 50 yards away

    Demolition of existing garage and shed, and erection of a replacement detached garage with summerhouse

    Granted Householder Demolition 15 docs
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