Planning application
10 Water Street Cambridge Cambridgeshire CB4 1PA
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Construction of a single storey annex at the rear of the garden.
As published by the council, reference 26/03036/HFUL
Application record
- Reference
- 26/03036/HFUL
- Type
- Householder Works/Extension
- Status
- Awaiting decision
- Received
- 11 Aug 2026
- Validated
- 18 Aug 2026
- Ward
- East Chesterton
- Postcode
- CB4 1PA
Comment by 19 September 2026
The council is taking comments on this application until then. Have your say on Cambridge's portal.
Site history
Applications at this address on the Cambridge register
This site has had 2 applications since 2026.
-
26/01436/FUL Withdrawn
10 Water Street Cambridge Cambridgeshire CB4 1PA
Erection of a log cabin style outbuilding.
Timeline
Dates from the published record
-
11 Aug 2026
Received by Cambridge
-
18 Aug 2026
Validated
Checked as complete and ready for consideration.
-
27 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Cambridge took a median of 52 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
- Application: 26/01436/FUL (Withdrawn)
Documents
Plans, drawings, consultee responses and the officer's report
22 documents on file for this application
- CONSULTEE COMMENT SUBMITTED ONLINE
- EMAIL CORRESPONDENCE
- LOCATION PLAN
- SITE PLANS
- ACKNOWLEDGEMENT LETTER
- MAP OF NOTIFIED NEIGHBOURS
- SITE NOTICE
- HERITAGE STATEMENT
- INVALID LETTER
- APPLICATION FORM - NO PERSONAL INFO
- FEE CALCULATION
- ATTACHMENT SUMMARY FROM PORTAL
- DESIGN AND ACCESS STATEMENT
- ECOLOGY REPORT LETTER
- FLOOD RISK ASSESSMENT
- LOCATION PLAN
- PROPOSED SOUTH EAST ELEVATION
- FLOOR PLAN
- PROPOSED NORTH WEST ELEVATION
- PROPOSED NORTH EAST ELEVATION
- PROPOSED ELEVATIONS FRONT SIDE AND REAR
- PROPOSED NORTH ELEVATION
- BS5837 ARBORICULTURAL REPORT
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Cambridge for determination, against a statutory target of eight weeks. Over the last year Cambridge decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
48 Water Street Cambridge Cambridgeshire CB4 1PA
S73 to vary condition 2 (approved drawings), 3 (materials) of ref: 23/01892/HFUL (Alterations and refurbishment to existing dwelling with additions including new bin-bike store to front, infill extension at first floor and new roof) to change the materials to standing seam keeping the pre-patinated copper colour and for alterations to the fenestration and the timber balustrade and screening.
Granted Amendments Extension Roofing +1 14 docsDomestic -
84A Water Street Cambridge Cambridgeshire CB4 1PA
93% historically approved · decision due ~22 May
Change of use of existing boatyard to residential, and demolition of existing boathouse followed by installation of a tethered self-build/custom build houseboat and associated works.
Awaiting decision Full applications New dwelling Demolition 94 docs -
Stourbridge Lodge 86B Water Street Cambridge Cambridgeshire CB4 1PA
Two storey extension to rear.
Refused Householder Extension 18 docsDomestic -
17 Water Street Cambridge Cambridgeshire CB4 1NZ
Removal of existing pebbledash finish and non-structural, hollow brick plinth on 5 metre length of East elevation external wall and replace with breathable insulation with lime-based render.
Granted Heritage and listed buildings 12 docs -
17 Water Street Cambridge Cambridgeshire CB4 1NZ
Replacement of glass in all single glazed casement windows and doors and sliding sashes at the front of the house with Fineo slim glass.
Granted Heritage and listed buildings Windows or glazing 16 docs -
218 High Street East Chesterton Cambridge Cambridgeshire CB4 1NX
T1 - Mature Laylandii - Fell
Granted Trees 9 docs
Other householder applications
In Cambridge
-
26/03284/HFUL Awaiting decision
61 Garden Walk Cambridge Cambridgeshire CB4 3EW
Ground floor rear/side extension and first floor side extension
-
26/02552/HFUL Refused
550 Coldhams Lane Cambridge Cambridgeshire CB1 3JL
Demolition of garage, single storey rear and side extensions and two storey side extension
-
26/02550/HFUL Refused
4 Highworth Avenue Cambridge Cambridgeshire CB4 2BG
Two storey side and front extension with associated fenestration, single storey rear extension, and roof extension including hip to gable, raising of ridge and rooflights.
-
26/03274/HFUL Awaiting decision
13 Highfield Avenue Cambridge Cambridgeshire CB4 2AJ
Single and two-storey rear extension, a two-storey side extension with associated loft conversion, and a new porch
-
26/02553/HFUL Granted
7 Cranleigh Close Cambridge Cambridgeshire CB2 9NP
Single storey rear extension, following demolition of existing conservatory. Replacement side door and sun pipe to roof.