45 Rainsford Lane Chelmsford Essex CM1 2QS
Approved on 11 November 2025
2 conditions
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
Proposed part two storey, part single storey rear extension. Hip to gable loft conversion with rear dormer to rear and rooflights to front. Existing parapet to front bay replaced with gable end
- Received
- 21 September 2025
- Council
- Chelmsford City Council
- ReceivedReceived21 Sep
- ValidatedValidated
- Consult.Consultation24 Oct
- TargetTarget Date16 Nov
- DecidedDecided11 Nov
Decided in 51 days (council typically 49)
About this application
This is a full planning application for a single storey rear extension at 45 Rainsford Lane Chelmsford Essex CM1 2QS. Chelmsford has handled 1,088 applications of this type. This one was decided in 51 days. There have been 3 other applications at this address. We hold 978 applications in total for the CM1 postcode area.
85% of full applications at Chelmsford City Council were approved. Across all application types, the council typically decides in about 7 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
- CM1 2QS
- Application type
- Full
- Scale / size
- Small
Planning application dates
- Validated
- 21 September 2025
- Consultation expiry
- 24 October 2025
- Consultation end
- 24 October 2025
- Target decision date
- 16 November 2025
Planning decision
- Statutory period
- 56 days
Appeal history
Additional information
- Documents
- 11
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (23)
flood storage areas, conservation areas, listed buildings, Article 4 directions, 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.
Planning history at this site
3 other applications at this property, newest first.
- 202512 May
Proposed part two storey, part single storey rear extension with roof light.
ApprovedFull25/00633/FUL - 202516 Apr
Proposed Change of use from Dwelling (Use Class C3) to five bed House of Multiple Occupancy (Use Class C4)…
ApprovedOutline25/00608/CLOPUD - 202515 Apr
Hip to gable loft conversion with rear dormer. Addition of 3 rooflights.
ApprovedOutline25/00603/CLOPUD
Source: Chelmsford
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Around this site
Nearby applications
- 45 Rainsford Lane Chelmsford Essex CM1 2QS25/00633/FUL · FullApproved0.0 mi
- 45 Rainsford Lane Chelmsford Essex CM1 2QS25/00603/CLOPUD · OutlineApproved0.0 mi
- 45 Rainsford Lane Chelmsford Essex CM1 2QS25/00608/CLOPUD · OutlineApproved0.0 mi
- 55 Rainsford Lane Chelmsford Essex CM1 2QS23/00632/CLOPUD · OutlineApproved0.0 mi
- 57 Rainsford Lane Chelmsford Essex CM1 2QS26/00236/FUL · FullApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- J G Electrical Contractors LtdElectrician0.0 mi
- L&R Renewables LTDElectricianSolar Panel Installer0.1 mi
- Homeworks Contracts LTDWindow & Door Installer0.3 mi
- Carson Roberts M&E LtdElectrician0.4 mi
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.