20 Leigh Road, Havant, PO9 2ET Data via plota.co.uk

APP/26/00456 - Householder planning permission Under Consultation

Proposal

Single storey rear extension. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
18 Jun 2026
✓
Validated
16 Sept 2026
Decision
Expected by 11 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 12 Nov 2026 and 3 Dec 2026, from Havant's recent extensions.

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.
1 listed building within 150 m of the postcode pin
Nearest: Elmleigh House, Grade II, about 6 m from the postcode pin
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Historic England ↗
National infrastructure project about 898 m away: Hampshire Water Transfer and Water Recycling Project
The site is about 898 m from the project boundary. Dam or reservoir, accepted for examination.
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
Radon affected area, class 4; Inside the Havant built-up area; Tree preservation order about 23 m away: 0455.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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.

Building

Floor area142 m² (1,528 sq ft)
Energy ratingD (59 out of 100), could reach C
PropertyDetached house, 7 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in November 2019, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Havant
Application type
Householder planning permission
Postcode
PO9 2ET
Received
18 Jun 2026
Validated
16 Sept 2026
Ward
St Faiths
Case officer
Show
Target decision
11 Nov 2026
Decision level
Delegated Decision
Applicant
Show

Decision outlook

Day 23 of the 56-day target. Havant usually decides extensions by day 69.

Day 2346 days to the predicted decision (day 69)
39%decided within 8 weeks
96%approved
212decided in the last year

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

Public comments

No public comments yet.

Last counted 2 Oct 2026

Read the comments on the council site ↗

Havant
Planning Authority Score
3/10
Poor
#235 of 296 councils
Relevant to this application:
Householder decisions

Havant is one of the slowest councils in England for householder decisions, ranking #283 out of 296. The council extends the time limit on 59% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Havant decision statistics
Based on MHCLG data, the year to March 2026
94%
Overall approval rate
Above avg (87%) #39 of 296
95%
Householder approved
Above avg (90%) #78 of 296
31%
Decided in 8 weeks
Below avg (63%) #283 of 296
59%
Extended time limit
Above avg (41%) #264 of 296
82%
Minor dwellings approved
17 decided (1-9 homes)
57%
Major dwellings approved
7 decided (10+ homes)
86%
Change of use approved
21 decided
408
Total decisions
26 refused in the year to March 2026

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.