48 Tokio Road Portsmouth PO3 5AT Data via plota.co.uk

26/01234/CPL - Certificate of Proposed Lawful Use/Dev Awaiting decision
Extensions & alterations

Proposal

Application for Certificate of Lawful Development for the proposed loft conversion with installation of two skylights and two windows Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
23 Oct 2026
✓
Validated
26 Oct 2026
Decision
Expected by 21 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 20 Dec 2026, from Portsmouth's recent extensions.

Documents 8

Statements & assessments 1

PDF 372_48 TOKIO RD, PORTSMOUTH PD - SUPPORTING STATEMENT Additional Plans · 23 Oct 2026 View ↗

Plans & drawings 6

PDF 105 EXISTING AND PROPOSED ELEVATIONS Other · 23 Oct 2026 View ↗ PDF 100 LOCATION PLAN OS Extract · 23 Oct 2026 View ↗ PDF 101 SITE PLAN Other · 23 Oct 2026 View ↗ PDF 102 EXISTING PLANS Additional Plans · 23 Oct 2026 View ↗ PDF 103 PROPOSED SITE PLAN Block Plan · 23 Oct 2026 View ↗ PDF 104 PROPOSED PLANS Additional Plans · 23 Oct 2026 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 23 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 5

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.
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
National infrastructure project 1279 m away: Hampshire Water Transfer and Water Recycling Project; Radon affected area, class 3; 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 28 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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.

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Important details

Council
Portsmouth
Application type
Certificate of Proposed Lawful Use/Dev
Postcode
PO3 5AT
Received
23 Oct 2026
Validated
26 Oct 2026
Ward
Baffins
Case officer
Show
Target decision
21 Dec 2026
Decision level
Delegated
Applicant
Show
Agent
GRK Architecture

Decision outlook

Day 3 of the 56-day target. Portsmouth usually decides extensions by day 55.

Day 353 days to the 56-day target
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.

Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15320069
Planning Portal ref
PP-15320069
Statutory expiry
21 Dec 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Refused
222 Copnor Road Portsmouth PO3 5DA
Replacement of existing poster advertisement display to illuminated Digital Poster
25/00542/ADV
2022 Refused
Shop 200 Copnor Road Portsmouth PO3 5DA
Retrospective application for the installation of raised decking and fencing to rear
22/00400/PLAREG
2021 Approved
Burrfields Road Portsmouth
Installation of 17m monopole with wraparound cabinet at base, 3no. additional ancillary e…
21/01685/PN
2018 Approved
186A Copnor Road Portsmouth PO3 5DA
Construction of porch and installation of first floor bow window to front elevation
18/02074/HOU
2018 Refused
Land Adjacent 2 Tokio Road Portsmouth PO3 5AT
Construction of two-storey house (after demolition of existing garage) (re-submission of…
18/01036/FUL
2017 Refused
Land Adjacent To 2 Tokio Road Portsmouth
Construction of two-storey house (after demolition of existing garage)
17/01908/FUL
2017 Approved
42 Tokio Road Portsmouth PO3 5AT
Change of use from dwellinghouse (Class C3) to purposes falling within Class C4 (house in…
17/01360/FUL
2017 Approved
Shop 202 Copnor Road Portsmouth PO3 5DA
Change of use of ground floor from shop (Class A1) to form flat including external altera…
17/00826/FUL
2017 Approved
186A Copnor Road Portsmouth PO3 5DA
External alterations to front elevation to include construction of single-storey bay wind…
17/00755/HOU
2017 Approved
Flat 202 Copnor Road Portsmouth PO3 5DA
Change of use of first floor to form self contained flat and construction of a means of e…
17/00062/FUL
2016 Approved
33 Burrfields Road Portsmouth PO3 5DP
Construction of single storey rear extension
16/00080/GPDC
2016 Approved
202 Copnor Road Portsmouth PO3 5DA
External alterations to ground floor front elevation to include installation of stall ris…
16/02049/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