27 Lindley Avenue Southsea PO4 9NT Data via plota.co.uk

26/00937/HOU - Householder Planning Application Approved

Proposal

Construction of dormer to rear roofslope with juliet balcony and installation of rooflights to front roofslope Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
14 Aug 2026
✓
Validated
17 Aug 2026
✓
Consultation
24 Aug 2026
✓
Approved
24 Sept 2026

Approved on 24 Sept 2026 · Fully Delegated Decision · Last checked 25 Sept 2026

Site constraints 6

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 ↗
National infrastructure project 1051 m away: AQUIND Interconnector
The site is 1051 m from the project boundary. Electricity line, awaiting the Secretary of State's decision. Also within 2 km: Hampshire Water Transfer and Water Recycling Project (accepted for examination, 1199 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Special protection area 400 m away: Solent and Dorset Coast; Scheduled monument 245 m away: Eastney forts and perimeter defences of barracks; 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, the Planning Inspectorate 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 £233,000 in January 2008. Terraced house, freehold.

16 January 2008£233,000
20 October 2006£195,000

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

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Important details

Council
Portsmouth
Application type
Householder Planning Application
Postcode
PO4 9NT
Received
14 Aug 2026
Validated
17 Aug 2026
Ward
Eastney & Craneswater
Case officer
Show
Target decision
12 Oct 2026
Decision
Conditional Permission
Decision date
24 Sept 2026
Decision level
Fully Delegated Decision
Applicant
Show
Agent
Parkers Design

How this decision compares

Decided in 38 days from validation, 17 days faster than Portsmouth's median of 55 for extensions. 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

3comments received
3 objecting

100% object · above the UK average of 74%

5 neighbours consulted · Last counted 25 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15151286
Planning Portal ref
PP-15151286
Neighbours
24 Aug 2026
Consultation
24 Aug 2026
Comments by
18 Sept 2026
Statutory expiry
12 Oct 2026
Env. assessment
No
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

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