23 St Davids Road Southsea PO5 1QH Data via plota.co.uk

26/00867/HOU - Householder Planning Application Approved
Extensions & alterations

Proposal

Replacement windows to front elevation Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
27 Jul 2026
✓
Validated
30 Jul 2026
✓
Consultation
3 Aug 2026
✓
Approved
23 Sept 2026

Approved on 23 Sept 2026 · Fully Delegated Decision · Last checked 23 Sept 2026

Documents 10

Decision & officer reports 2

PDF OFFICER REPORT Decision · 23 Sept 2026 View ↗ PDF DECISION NOTICE Decision · 23 Sept 2026 View ↗

Statements & assessments 1

PDF HERITAGE_STATEMENT_23_ST_DAVIDS_ROAD Heritage Statement · 30 Jul 2026 View ↗

Plans & drawings 4

PDF LOCATIONPLAN OS Extract · 30 Jul 2026 View ↗ PDF ECOSLIDE VS Additional Plans · 30 Jul 2026 View ↗ PDF WINDOW CROSS SECTIONS Additional Plans · 30 Jul 2026 View ↗ PDF FRONT ELEVATION 23 ST DAVIDS ROAD (WITH SCALE BAR) Drawing · 30 Jul 2026 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 30 Jul 2026 View ↗

Other documents 2

IMG SK SN 5.8.26 Site Notice · 5 Aug 2026 View ↗ PDF FRONT ASPECT IMAGES OF WINDOWS Photo · 30 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 4

Nutrient neutrality catchment: Solent: Includes Chichester and Langstone Harbours SPA/Ramsar, Solent and Southampton Water SPA/Ramsar, Solent Maritime SAC, Portsmouth Harbour SPA/Ramsar
New homes and overnight accommodation must show nutrient neutrality before approval.
Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.
St David's Road, Southsea conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
In flood zones plus climate change
Inside the extent flood zones 2 and 3 could reach with climate change: the Central allowance for the 2080s on rivers, the Upper End allowance for sea level rise to 2125. From the sea. Defences are not counted.
The Environment Agency flood map for planning. Councils use it to decide when a flood risk assessment and the sequential test are needed. It is indicative and does not show whether a particular property will flood.
Flood map ↗
Also on the record
Inside the Portsmouth built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 2

Last sold for £465,000 in July 2013. Semi-detached house, freehold.

12 July 2013£465,000
23 October 2012£260,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area284 m² (3,057 sq ft)
Energy ratingD (60 out of 100), could reach C
PropertySemi-detached house, 10 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2013, the latest held for this property. The building may have changed since. View the certificate

Work with planning data?

Every application in Portsmouth - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Nearby new applications

26 Oct 2026Pending

Site Of Former St Johns College Grove Road South Southsea PO5 3QW

Application to part discharge condition 5 (CEMP - Phase 3) of planning permissio...

26/01240/DOC
26 Oct 2026Pending

22 Belmont Street Southsea PO5 1ND

Change of use from house in multiple occupation (Class C4) to purposes falling w...

26/01054/FUL
26 Oct 2026Pending

22 - 40 (evens) Warwick Crescent Southsea

Installation of replacement doors and windows; alterations to include removal of...

26/01033/FUL
26 Oct 2026Pending

2 - 20 Warwick Crescent Southsea

Replacement of 10 entrance doors, PVCu panel system, 6 No. PVCu Spandrel Panels ...

26/01034/FUL
21 Oct 2026Pending

20 - 76 Waterloo Street Southsea

Replacement of 24 No. property entrance doors to FD30s, PVCu panel system which ...

26/01032/FUL
16 Oct 2026Pending

12 Victoria Road South Southsea PO5 2BZ

Change of use from 11 person/11 bedroom house in multiple occupation, to 9 perso...

26/01127/FUL

Important details

Council
Portsmouth
Application type
Householder Planning Application
Postcode
PO5 1QH
Received
27 Jul 2026
Validated
30 Jul 2026
Ward
St Thomas
Case officer
Show
Target decision
24 Sept 2026
Decision
Conditional Permission
Decision date
23 Sept 2026
Decision level
Fully Delegated Decision
Applicant
Show

How this decision compares

Decided in 55 days from validation, about the council's usual 55 days. Approved, as 86% of extensions here are.

63%decided within 8 weeks
86%approved
260decided in the last year

Plota live figures for extensions decided by Portsmouth in the last twelve months, from validation. Portsmouth decision record →

Public comments

No public comments yet.

8 neighbours consulted · Last counted 23 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15110744
Planning Portal ref
PP-15110744
Neighbours
3 Aug 2026
Consultation
3 Aug 2026
Comments by
28 Aug 2026
Site or press notice
5 Aug 2026
Statutory expiry
24 Sept 2026
Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
25 St Davids Road Southsea PO5 1QH
Replacement of windows to front elevation, alterations including partial removal and repl…
25/00928/HOU
2025 Approved
4 St Davids Road Southsea PO5 1QN
Installation of replacement doors and windows and reduction in height of chimney
25/00438/HOU
2023
39A Victoria Road North Southsea PO5 1PW
Within Tree Preservation Order 30 - (T3) Acacia, Crown reduction by 3m in height and late…
23/00538/TPO
2022 Approved
11 St Davids Road Southsea PO5 1QH
Construction of single storey rear extension and installation of window to north elevatio…
22/01452/HOU
2022
11 St Davids Road Southsea PO5 1QH
Replacement of front door; widening of dropped kerb; alterations to include partial remov…
22/01735/HOU
2022 Approved
16A St Davids Road Southsea Portsmouth PO5 1QN
Construction of single storey rear extension
22/01501/HOU
2021 Refused
13 St Davids Road Southsea PO5 1QH
Alterations to front boundary forecourt and extension of dropped kerb (Resubmission of 21…
21/01662/HOU
2021 Approved
16 St Davids Road Southsea PO5 1QN
Replacement of existing white uPVC windows with vertical sliding sash design white uPVC w…
21/01101/HOU
2021 Approved
13 St Davids Road Southsea PO5 1QH
Construction of single storey rear extension
21/01152/HOU
2021 Approved
14 St Davids Road Southsea PO5 1QN
Construction of pergola following demolition of existing lean-to, alterations to kitchen…
21/00469/HOU
2021
11 St Davids Road Southsea PO5 1QH
Construction of single storey rear extension; installation of window to north elevation…
21/01046/HOU
2021 Approved
38 Victoria Road North Southsea PO5 1PX
Within Tree Preservation Order 30 - (T4) Ash (Fraxinus excelsior), Fell
21/00696/TPO
2020 Approved
74 St Andrews Road Southsea PO5 1EU
Construction of single-storey rear extension that comes out a maximum of 4m beyond the re…
20/00041/GPDC
2019 Approved
36 Victoria Road North Southsea PO5 1PX
Within Tree Preservation Order 30 - crown reduction in height by 2.5 metres and sides by…
19/00904/TPO
2019 Approved
Flat 1 56 St Andrews Road Southsea PO5 1EU
Installation of replacement bay windows to front elevation of ground floor flat (resubmis…
19/00256/HOU
2018 Refused
35 St Andrews Road Southsea PO5 1ER
Construction of dormer to include balcony to front roofslope
18/01756/HOU
2018 Withdrawn
21 St Davids Road Southsea PO5 1QH
Application for a Lawful Development Certificate for the proposed construction of a singl…
18/01784/CPL
2018 Refused
Flat 1 56 St Andrews Road Southsea PO5 1EU
Installation of replacement bay windows to front elevation of ground floor flat.
18/01209/FUL
2018 Approved
15 St Davids Road Southsea PO5 1QH
Construction of rear single storey extension, installation/replacement of windows and par…
18/00786/HOU
2018 Approved
11 St Davids Road Southsea PO5 1QH
Replacement of timber windows with UPVC sliding sash windows
18/00822/HOU
2017 Withdrawn
57 Victoria Road North Southsea PO5 1PW
Retrospective application for conversion of part first and second floor to form two self…
17/00421/PLAREG
2016 Approved
Flat 6 55 St Andrews Road Southsea PO5 1ER
Construction of dormer window to rear/side roof slope
16/01976/FUL
2016 Approved
10 St Davids Road Southsea PO5 1QN
Installation of replacement uPVC 3 slide and sash windows to front elevation
16/02102/HOU
2016 Approved
3 St Davids Road Southsea PO5 1QH
Conversion of upper floors to form two two-bedroom apartments with external alterations t…
16/01777/FUL
2016 Approved
38 St Andrews Road Southsea PO5 1EU
Construction of single-storey rear extension at basement level: construction of garage an…
16/00033/FUL
Portsmouth
Planning Authority Score
3.1/10
Poor
#232 of 296 councils
Relevant to this application:
Householder decisions

Portsmouth ranks #188 out of 296 councils for householder decision speed. 48% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (89%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Portsmouth decision statistics
Based on MHCLG data, the year to March 2026
86%
Overall approval rate
Below avg (87%) #196 of 296
89%
Householder approved
Below avg (90%) #207 of 296
60%
Decided in 8 weeks
Below avg (63%) #188 of 296
48%
Extended time limit
Above avg (41%) #217 of 296
61%
Minor dwellings approved
44 decided (1-9 homes)
90%
Major dwellings approved
10 decided (10+ homes)
77%
Change of use approved
99 decided
613
Total decisions
85 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.