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38 Blanche Lane South Mimms Herts. EN6 3PD.

TP/03/0356Full Planning PermissionRefused
Full

Refused on 29 May 2003

Council decision: Refuse Permission

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Side extension to form car-port.

Received
4 April 2003
Ward
Shenley
  1. Received4 Apr
  2. Validated4 Apr
  3. Consult.
  4. Target30 May
  5. Decided29 May

Decided in 55 days (council typically 56)

About this application

This is a full planning application for a side extension at 38 Blanche Lane South Mimms Herts. EN6 3PD.. Hertsmere has handled 1,861 applications of this type. This one was decided in 55 days. The site is in the South Mimms conservation area, with 4 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 124 applications across Shenley. We hold 3,353 applications in total for the EN6 postcode area.

90% of full applications at Hertsmere Borough Council were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
EN6 3PD
Application type
Full Planning Permission
Scale / size
Small
Parish
Shenley Parish Council

Planning application dates

Date validated
4 April 2003
Consultation start
16 April 2003
Target decision date
30 May 2003

Applicant and agent

Agent address
20 Bradgate Cuffley Herts EN6 4RL

Planning decision

Statutory period
56 days

Additional information

Comments
0
Documents
1

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: South Mimms
  • Green belt: Hertsmere
  • Brownfield land register: 8 Hamilton Close, South Mimms, Potters Bar, EN6 3PGRegister site at or near this address
  • 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 (19)

flood storage areas, listed buildings, 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 and heritage coasts.

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: Hertsmere

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