Skip to content

40 Mayflower Gardens Bishops Stortford Hertfordshire CM23 4PA

3/26/0993/HHApproved

Approved on 30 October 2026

Council decision: Grant Plan Permission w Conds3 conditions

Approximate location: the centre of the postcode, not the exact property.

Proposal

Removal of existing conservatory and dormer window. Erection of a single storey rear extension, part two-storey, part first floor side and rear extension and single storey front extension. Alterations to the fenestration.

Received
15 July 2026
Public comments
2 · last counted 4 November 2026
Ward
Bishop's Stortford Thorley Manor
  1. Received15 Jul
  2. Validated7 Sep
  3. Consult.
  4. Target
  5. Decided30 Oct

Decided in 53 days

About this application

This is a planning application for a single storey rear extension at 40 Mayflower Gardens Bishops Stortford Hertfordshire CM23 4PA. East Hertfordshire has handled 13,484 applications of this type. This one was decided in 53 days, 10 days quicker than East Hertfordshire's typical decision time. There are no previous applications recorded at this address. In the past year there have been 49 applications across Bishop's Stortford Thorley Manor. We hold 3,123 applications in total for the CM23 postcode area.

Application details

Postcode
CM23 4PA
Parish
Bishops Stortford Town Council

Planning application dates

Date validated
7 September 2026

Applicant and agent

Applicant
Private applicant

Planning decision

Case officer
Daniel Clark

Additional information

Documents
14

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: East Hertfordshire

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near CM23

New planning applications delivered to your inbox daily.

Around this site

For applicants and trades

Planning something similar?

See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.