25 Mornington Avenue Ipswich Suffolk IP1 4LA Data via plota.co.uk

26/00521/FUL Pending Consideration

Proposal

Erection of single-storey rear extension and addition of 2no. obscured windows to side elevation. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
10 Jul 2026
Decision
Expected by 4 Sept 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 91.

Site constraints 3

Local nature reserve about 217 m away: The Dales Open Space
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Also on the record
National infrastructure project about 1248 m away: Ipswich Rail Chord; Inside the Ipswich built-up area.
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 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 1

Last sold for £185,000 in September 2025. Semi-detached house, freehold.

5 September 2025£185,000Recorded as a transfer outside a standard sale

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

Building

Floor area101 m² (1,087 sq ft)
Energy ratingD (68 out of 100), could reach B
PropertySemi-detached house, 5 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in October 2024, 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
Ipswich
Postcode
IP1 4LA
Received
10 Jul 2026
Validated
10 Jul 2026
Freehold owner
Show

Decision outlook

Day 91, past the statutory target. 94% of extensions in Ipswich are decided within thirteen weeks, which runs to 9 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 1 Oct 2026.

Day 9135 days past the 56-day target
79%decided within 8 weeks
94%approved
143decided in the last year

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

Ipswich
Planning Authority Score
7.6/10
Good
#38 of 296 councils
Relevant to this application:
Householder decisions

Ipswich is faster than most councils at deciding householder applications, ranking #67 out of 296. Householder applications are more likely to be approved here than most councils, with a 98% approval rate vs 90% nationally.

More permissive than most councils
98% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Ipswich decision statistics
Based on MHCLG data, the year to March 2026
94%
Overall approval rate
Above avg (87%) #40 of 296
98%
Householder approved
Above avg (90%) #18 of 296
76%
Decided in 8 weeks
Above avg (63%) #67 of 296
38%
Extended time limit
Below avg (41%) #129 of 296
81%
Minor dwellings approved
27 decided (1-9 homes)
100%
Major dwellings approved
5 decided (10+ homes)
82%
Change of use approved
62 decided
429
Total decisions
27 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.

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.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.