Planning application
1 Cavendish Street Chichester West Sussex PO19 3BS
Works: Extension 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
Rear extension and deepening of existing basement, replacement of stairs to basement, extension of lightwell to front of property and alteration to boundary wall.
As published by the council, reference 25/02762/LBC
Application record
- Reference
- 25/02762/LBC
- Type
- Listed Building Consent
- Status
- Permit
- Decision
- Granted As published: PERMIT
- Received
- 17 Nov 2025
- Validated
- 25 Nov 2025
- Decided
- 3 Feb 2026
- Ward
- Chichester West
- Parish
- Chichester
- Decision by
- Delegated
- Postcode
- PO19 3BS
Site history
Applications at this address on the South Downs National Park register
This site has had 3 applications since 2025: 2 approved, 1 refused.
-
26/00708/DOC Refused
1 Cavendish Street Chichester West Sussex PO19 3BS
Discharge of condition 3 to planning permission CC/25/02762/LBC.
-
25/02761/DOM Granted
1 Cavendish Street Chichester West Sussex PO19 3BS
Rear extension and deepening of existing basement, replacement of stairs to basement, extension of lightwell to front of property and alteration to boundary wall.
Timeline
Dates from the published record
-
17 Nov 2025
Received by South Downs National Park
-
25 Nov 2025
Validated
Checked as complete and ready for consideration.
-
3 Feb 2026
Decision issued: PERMIT
-
10 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
-
26/00708/DOC Refused
1 Cavendish Street Chichester West Sussex PO19 3BS
Discharge of condition 3 to planning permission CC/25/02762/LBC.
- Application: 25/01765/LBC (Application Withdrawn)
- Application: 25/02761/DOM (Permit)
Who's behind it
Company information only, from the register and Companies House
Studio 22:22 Ltd Agent, registered in Southsea
Active · incorporated 2011 · Southsea
8 applications on PlanIndex · across 4 councils
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
35 documents on file for this application
- CCAAC SECRETARY
- SUBSTITUTE PLAN - EXISTING AND PROPOSED BOUNDARY CONDITION 14.01.26
- SUBSTITUTE PLAN - PROPOSED CROSS SECTION 14.01.26
- SUBSTITUTE PLAN -PROPOSED LONG SECTION 14.01.26
- SUBSTITUTE PLAN -PROPOSED BASEMENT & GROUND FLOOR PLAN 14.01.26
- CORRESPONDENCE FROM AGENT 14.01.26
- COUNCILLOR SARAH QUAIL 30.12.2025
- CDC CONSERVATION AND DESIGN
- EXTENSION OF TIME AGREED UNTIL 04.02.2026
- DISPLAY OF SITE NOTICE
- HABITATS REGULATION ASSESSMENT ? SCREENING MATRIX
- PUBLIC COMMENT
- CDC ARCHAEOLOGY OFFICER
- EXISTING BASEMENT AND GROUND FLOOR PLAN
- EXISTING FIRST FLOOR AND ROOF PLAN
- COVER SHEET WITH DRAWING LIST
- SITE LOCATION AND BLOCK PLAN
- EXISTING CROSS SECTION
- STRUCTURAL ENGINEER REPORT
- EXISTING ELEVATIONS (FRONT AND REAR)
- EXISTING LONG SECTION
- APPLICATION FORM
- LOCATION PLAN
- PROPOSED BASEMENT AND GROUND FLOOR PLANS
- PROPOSED FIRST FLOOR AND ROOF PLAN
- PROPOSED ELEVATIONS
- PROPOSED LONG SECTION
- PROPOSED CROSS SECTION
- EXISTING AND PROPOSED BOUNDARY CONDITION
- ARBORICULTURAL IMPACT APPRAISAL AND METHOD STATEMENT
- TREE PROTECTION PLAN
- HERITAGE STATEMENT REVISION B
- STRUCTURAL CALCULATIONS
- DESIGN AND ACCESS STATEMENT REVISION B
- PROPOSED 3D SKETCH VISUALS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
South Downs National Park granted permission on 3 February 2026, 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 heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
1 Cavendish Street Chichester West Sussex PO19 3BS
Rear extension and deepening of existing basement, replacement of stairs to basement, extension of lightwell to front of property and alteration to boundary wall.
Granted Householder Extension 34 docsSmall domestic -
1 Cavendish Street Chichester West Sussex PO19 3BS
Discharge of condition 3 to planning permission CC/25/02762/LBC.
Refused Conditions 2 docs -
1 Cavendish Street Chichester West Sussex PO19 3BS
Discharge of condition 3 to planning permission CC/25/02762/LBC.
Refused Conditions 2 docs -
1 Cavendish Street Chichester West Sussex PO19 3BS
Rear extension and deepening of existing basement, replacement of stairs to basement, extension of lightwell to front of property and alteration to boundary wall.
Granted Householder Extension 34 docsSmall domestic -
1 Cavendish Street Chichester West Sussex PO19 3BS
Rear extension and deepening of existing basement, replacement of stairs to basement, extension of lightwell to front of property and alteration to boundary wall.
Granted Heritage and listed buildings Extension 35 docsSmall domestic -
48 Cavendish Street Chichester West Sussex PO19 3BS
94% historically approved · decision due ~23 Nov
Proposed replacement and enlargement of basement window.
Awaiting decision Heritage and listed buildings Windows or glazing 13 docs
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