1, Cornwall Close, Middlesbrough, TS7 0AD Data via plota.co.uk

26/0246/FUL - Full Planning Approved

Proposal

Single storey extension to side and porch to front Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
9 Jun 2026
✓
Approved
29 Jul 2026

Approved on 29 Jul 2026 · Delegated Decision · Last checked 29 Jul 2026

Site constraints 8

Flood zone 3Flood zone 2Spatial Flood Defences buffer = MWB u/s high groundFlood Alert Areas buffer = Middlesbrough BecksListed building
Nutrient neutrality catchment: Teesmouth and Cleveland Coast 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.
Flood zone 3Council record
The council's own flood layer for this site.
Council site ↗
Flood zone 2Council record
The council's own flood layer for this site.
Council site ↗
Spatial Flood Defences buffer = MWB u/s high groundCouncil record
Recorded by the council for this site.
Council site ↗
Flood Alert Areas buffer = Middlesbrough BecksCouncil record
Recorded by the council for this site.
Council site ↗
Listed buildingCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
Radon affected area, class 3; Inside the Middlesbrough 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 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.

Sales history 2

Last sold for £160,000 in June 2026. Semi-detached house, freehold.

1 June 2026£160,000
23 July 2002£55,000

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

Building

Floor area82 m² (883 sq ft)
Energy ratingD (68 out of 100), could reach B
PropertySemi-detached house, 4 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in November 2017, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Full Planning
Postcode
TS7 0AD
Received
9 Jun 2026
Validated
9 Jun 2026
Ward
Nunthorpe
Parish
Nunthorpe Parish Council, Parish buffer = Nunthorpe CP
Case officer
Show
Target decision
3 Aug 2026
Decision
Approve with Conditions
Decision date
29 Jul 2026
Decision level
Delegated Decision
Applicant
Show
Agent
P.D.S Architectural Plans

How this decision compares

Decided in 50 days from validation, 5 days faster than Middlesbrough's median of 55 for extensions. Approved, as 88% of extensions here are.

61%decided within 8 weeks
88%approved
127decided in the last year

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

Consultation & key dates

Statutory expiry
1 Jul 2026
Middlesbrough
Planning Authority Score
1.1/10
Poor
#289 of 296 councils
Relevant to this application:
Householder decisions

Middlesbrough is one of the slowest councils in England for householder decisions, ranking #270 out of 296. 55% of applications have the time limit extended, above the 41% national average. Middlesbrough is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.

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
Middlesbrough decision statistics
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #289 of 296
81%
Householder approved
Below avg (90%) #274 of 296
38%
Decided in 8 weeks
Below avg (63%) #270 of 296
55%
Extended time limit
Above avg (41%) #251 of 296
50%
Minor dwellings approved
4 decided (1-9 homes)
40%
Major dwellings approved
5 decided (10+ homes)
56%
Change of use approved
36 decided
301
Total decisions
75 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

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.