89 De Freville Avenue Cambridge Cambridgeshire CB4 1HP
Approved on 27 March 2026
Council decision: Granted Permission3 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
First floor extension over single storey bay window to create two storey bay window.
- Received
- 3 February 2026
- Council
- Cambridge City Council
- Ward
- West Chesterton
- Agent
- Emma Adams Architect Ltd
- ReceivedReceived3 Feb
- ValidatedValidated3 Feb
- Consult.Consultation17 Mar
- TargetTarget Date31 Mar
- DecidedDecided27 Mar
Decided in 52 days (council typically 49)
About this application
This is a full planning application for an extension at 89 De Freville Avenue Cambridge Cambridgeshire CB4 1HP. Cambridge has handled 1,534 applications of this type. This one was decided in 52 days, 3 days longer than Cambridge's typical decision time. The site is in the De Freville conservation area, with 1 listed building nearby. There have been 3 other applications at this address. In the past year there have been 117 applications across West Chesterton. We hold 1,501 applications in total for the CB4 postcode area.
90% of full applications at Cambridge 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
- CB4 1HP
- Application type
- Householder Works/Extension
- Scale / size
- Small
- District
- Cambridge City Council
Planning application dates
- Date validated
- 3 February 2026
- Consultation expiry
- 18 February 2026
- Last date for comments
- 17 March 2026
- Target decision date
- 31 March 2026
Applicant and agent
- Agent
- Emma Adams Architect Ltd
- Architect profile
- EMMA ADAMS ARCHITECT LIMITED
- Agent address
- School House Church Street Great Wilbraham Cambridge CB21 5JQ
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 18 February 2026
- Site notice start
- 24 February 2026
Additional information
- Documents
- 14
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 3: High probability (rivers and sea)Part of the site
- Conservation area: De Freville
- Tree Preservation Order: Ref 10/2008Protected tree on or next to this site · +1 more
Also checked, none recorded (22)
flood storage 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.
- 20263 Nov
Installation of 2no. air conditioning units, 1no. to the house and 1no. to the coach house.
PendingApplication26/04133/HFUL - 202623 Jul
Replace pedestrian and vehicle gate.
ApprovedHouseholder26/02806/HFUL - 202626 Jun
X - Cherry Tree - Fell Reason - Diseased trunk and partially dead canopy in danger of falling.
PendingWorks to CA trees26/0650/TTCA
Source: Cambridge
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Around this site
Nearby applications
- 91 De Freville Avenue Cambridge Cambridgeshire CB4 1HP25/1194/TTCA · TreesApproved0.0 mi
- 89 De Freville Avenue Cambridge Cambridgeshire CB4 1HP26/02806/HFUL · FullApproved0.0 mi
- 46 Beaulands Close Cambridge Cambridgeshire CB4 1JA23/1573/TTCA · TreesApproved0.0 mi
- 77 De Freville Avenue Cambridge Cambridgeshire CB4 1HP23/1188/TTCA · TreesApproved0.0 mi
- 82 De Freville Avenue Cambridge Cambridgeshire CB4 1HU24/0831/TTCA · TreesApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Lux Electrical Installtions LtdElectrician0.4 mi
- Cambridge Eco Build & ElectricalElectrician0.4 mi
- Hartley Electrical ServicesElectrician0.5 mi
- Pete Dunkley ElectricalElectrician0.6 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.