Planning application
1 Denham Close Winchester Hampshire SO23 7BL
Works: Extension Loft or dormer Demolition Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Ground floor rear extension, first floor side extension, loft extension with dormer and juliet balcony to rear and rooflights to front. Demolition of conservatory.
As published by the council, reference 25/01667/HOU
Application record
- Reference
- 25/01667/HOU
- Type
- Householder Application
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 18 Aug 2025
- Validated
- 18 Aug 2025
- Decided
- 14 Oct 2025
- Ward
- ST BARTHOLOMEW WARD
- Parish
- Winchester Town
- Decision by
- Delegated Decision
- Postcode
- SO23 7BL
Site history
Applications at this address on the Winchester register
This site has had 2 applications since 2021: 2 approved, 0 refused.
-
21/01986/TPO Granted
1 Denham Close Winchester Hampshire SO23 7BL
See schedule of tree works as per order 179. Tree works for reasons of health and safety and to reduce the overhang from the rear garden of the property of 1 Denham Close.
Timeline
Dates from the published record
-
18 Aug 2025
Received by Winchester
-
14 Oct 2025
Decision issued: Application Permitted
-
12 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
C3 Design Limited Agent, a design practice registered in Winchester
Active · incorporated 2003 · Winchester
59 applications on PlanIndex · across 5 councils · 96% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
16 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE - APPROVE WITH CONDITIONS
- WCC TREE OFFICER
- CITY OF WINCHESTER TRUST-NEUTRAL(FULL)
- APPLICATION FORM - WITHOUT PERSONAL DATA
- THE LOCATION PLAN
- EXISTING GROUND FLOOR AND FIRST FLOOR PLANS
- EXISTING ROOF PLAN
- EXISTING ELEVATIONS
- EXISTING BLOCK PLAN AND ROOF PLAN
- PROPOSED GROUND FLOOR AND FIRST FLOOR PLANS
- PROPOSED ROOF PLAN AND ATTIC FLOOR
- PROPOSED ELEVATIONS
- BLOCK PLAN OF THE SITE
- BIODIVERSITY SURVEY AND REPORT
- TREE SURVEY
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Winchester granted permission on 14 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
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 0.3 miles
-
1 Denham Close Winchester Hampshire SO23 7BL
See schedule of tree works as per order 179. Tree works for reasons of health and safety and to reduce the overhang from the rear garden of the property of 1 Denham Close.
Granted Trees 5 docs -
3 Abbey Hill Road Winchester Hampshire SO23 7AT
Garage conversion, porch removal and external changes
Granted Householder Extension 3 docsSmall domestic -
27 Denham Close Winchester Hampshire SO23 7BL
Loft conversion with front facing dormer and solar panels to rear roof slope
Refused Householder Loft or dormer 10 docsDomestic -
17 Abbey Hill Road Winchester SO23 7AT
Enlargement of an existing side extension to accommodate a kitchen and provision of a first-floor extension over. Provision of a single storey extension to the rear of the property. Replacement of front elevation tiles with horizontal timber cladding and replacement of existing windows.
Granted Householder Extension Windows or glazing 15 docsSmall domestic -
4 Denham Close Winchester Hampshire SO23 7BL
Sycamore - Fell. Due to excessive shading and low amenity value. There are plenty of large specimen trees in the area which add value where this self set tree is growing through a conifer hedge and is increasingly becoming bigger a problem to all local residents.
Withdrawn Trees 2 docs -
11 Denham Close Winchester Hampshire SO23 7BL
Single storey rear extension (3.75m depth, 3.60m maximum height, 2.50m eaves height)
Granted Prior approval Extension 11 docsSmall domestic
Other householder applications
In Winchester
-
26/02132/HOU Awaiting decision
24 Cranworth Road Winchester Hampshire SO22 6SE
Side extension replacing existing conservatory, reconfiguration of windows to provide new doors, new patio and removal of chimney stack.
-
26/02131/HOU Awaiting decision
Dawson New Farm Road Alresford Hampshire SO24 9QP
Erection of a single-storey side and front extension and installation of Velux windows in the existing roof.
-
26/02119/HOU Awaiting decision
49 Church Lane Colden Common Winchester Hampshire SO21 1TW
Proposed rear extension and roof conversion
-
26/02108/HOU Awaiting decision
Little Fontley Fontley Road Titchfield Fareham Hampshire PO15 6QS
Enlargement of existing dormer window to east facing elevation of main roof
-
26/02098/HOU Awaiting decision
Zeina Winchester Road Waltham Chase Southampton Hampshire SO32 2LX
Front porch