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120 St James's Road Southsea PO5 4JA

25/01301/NMANon-Material AmendmentApproved
Discharge / amendments

Approved on 20 November 2025

Council decision: ApproveDelegated (officer decision)

Approximate site (title boundary)
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

Application for non material amendment to planning permission 25/00254/HOU in relation to windows on the front elevation (incorporation of trickle vents)

Received
6 November 2025
Decision level
Delegated (officer decision)
Ward
St Thomas
Agent
BJH Windows Ltd
  1. Received6 Nov
  2. Validated6 Nov
  3. Consult.
  4. Target4 Dec
  5. Decided20 Nov

Decided in 14 days (council typically 56)

About this application

This is an application to amend a permission at 120 St James's Road Southsea PO5 4JA. Portsmouth has handled 149 applications of this type. This one was decided in 14 days, 6 weeks quicker than Portsmouth's typical decision time. The site is in the King Street conservation area, with 9 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 28 applications across St Thomas. We hold 583 applications in total for the PO5 postcode area.

90% of amendment applications at Portsmouth City Council were approved. Across all application types, the council typically decides in about 8 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
PO5 4JA
Application type
Non-Material Amendment
Scale / size
Small

Planning application dates

Date validated
6 November 2025
Target decision date
4 December 2025
Permission expires
20 November 2030

Applicant and agent

Agent
BJH Windows Ltd
Agent address
Fitzherbert Road Farlington Portsmouth Hampshire PO6 1RU

Planning decision

Statutory period
28 days

Additional information

Planning Portal ID
PP-14468902
Comments
0
Documents
4
Constraints
4

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: King Street
  • Nutrient neutrality catchment: Solent: Includes Chichester and Langstone Harbours SPA/Ramsar, Solent and Southampton Wat…Applies to new homes and overnight accommodation
  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions, tree preservation orders and brownfield registers. Ask the council if these matter.

Also checked, none recorded (19)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves and heritage coasts.

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.

Associated applications

  1. 2025
    6 Nov

    Application for non material amendment to planning permission 25/00254/HOU

    This applicationApprovedNon-material amendment25/01301/NMA
  2. 2025
    6 Mar

    Replacement of 3 of the 4 existing timber front elevation windows, with double glazed white grained upvc…

    ApprovedHouseholderPart of25/00254/HOU

Source: Portsmouth

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