23 Ainderby Grove Stockton-on-Tees TS18 5PJ Data via plota.co.uk

26/0979/FUL - Full Application Approved

Proposal

Erection of two storey side extension and porch to front (demolition of existing porch and installation window to side) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
20 May 2026
✓
Validated
27 May 2026
✓
Consultation
28 May 2026
✓
Approved
20 Jul 2026

Approved on 20 Jul 2026 · Delegated Decision · Last checked 21 Jul 2026

Associated applications 2

Site constraints 2

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.
Also on the record
Inside the Stockton-on-Tees built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 29 October 2026. Historic England, the Environment Agency, Natural England 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 3

Last sold for £164,000 in September 2018. Detached house, freehold.

17 September 2018£164,000
17 August 2018£172,500Recorded as a transfer outside a standard sale
23 March 2007£165,000New build

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

Building

Floor area94 m² (1,012 sq ft)
Energy ratingD (61 out of 100), could reach C
PropertyDetached house, 6 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in March 2015, 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

Application type
Full Application
Postcode
TS18 5PJ
Received
20 May 2026
Validated
27 May 2026
Ward
Hartburn
Case officer
Show
Target decision
22 Jul 2026
Decision
Approved with Conditions
Decision date
20 Jul 2026
Decision level
Delegated Decision
Applicant
Show
Agent
PDS Architectural Plans

How this decision compares

Decided in 54 days from validation, about the council's usual 56 days. Approved, as 98% of demolitions here are.

58%decided within 8 weeks
98%approved
59decided in the last year

Plota live figures for demolitions decided by Stockton-on-Tees in the last twelve months, from validation. Stockton-on-Tees decision record →

Consultation & key dates

Neighbours
28 May 2026
Consultation
28 May 2026
Comments by
18 Jun 2026
Statutory expiry
22 Jul 2026
Env. assessment
No
Stockton-on-Tees
Planning Authority Score
5.8/10
Average
#112 of 296 councils
Relevant to this application:
Householder decisions

Stockton-on-Tees ranks #180 out of 296 councils for householder decision speed. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.

More permissive than most councils
97% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Stockton-on-Tees decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #67 of 296
97%
Householder approved
Above avg (90%) #44 of 296
61%
Decided in 8 weeks
Below avg (63%) #180 of 296
40%
Extended time limit
Below avg (41%) #155 of 296
79%
Minor dwellings approved
19 decided (1-9 homes)
82%
Major dwellings approved
11 decided (10+ homes)
86%
Change of use approved
44 decided
612
Total decisions
41 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.