17 Mill Lane Redworth NEWTON AYCLIFFE DL5 6NP Data via plota.co.uk

26/00134/FUL - Full Application Approved

Proposal

Alterations and enlargement to existing dwelling including demolition of conservatory, enlargement of garage and dormers to front and rear, erection of a flat roof extension to rear and changes to existing fenestration including addition of rooflight to front roof slope… Data via plota.co.uk

View original council record ↗

Application progress

Received
6 Feb 2026
Consultation
16 Feb 2026
Approved
30 Mar 2026

Approved on 30 Mar 2026 · Delegated Decision · Last checked 5 Jul 2026

Important details

Council
Darlington
Application type
Full Application
Postcode
DL5 6NP
Received
6 Feb 2026
Validated
6 Feb 2026
Ward
Heighington And Coniscliffe
Parish
Heighington Parish Council
Case officer
Show
Target decision
3 Apr 2026
Decision
GRANTED WITH CONDITIONS
Decision date
30 Mar 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Grant Hewitt

Consultation & key dates

Alt. reference
PP-14673379
Neighbours
16 Feb 2026
Consultation
16 Feb 2026
Env. assessment
No
Darlington
Planning Authority Score
7.5/10
Good
#43 of 296 councils
Relevant to this application:
Householder decisions

Darlington ranks #137 out of 296 councils for householder decision speed. 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
Darlington decision performance
Based on MHCLG data, the year to March 2026
90%
Overall approval rate
Above avg (87%) #109 of 296
98%
Householder approved
Above avg (90%) #14 of 296
67%
Decided in 8 weeks
Above avg (63%) #137 of 296
33%
Extended time limit
Below avg (41%) #73 of 296
88%
Minor dwellings approved
16 decided (1-9 homes)
100%
Major dwellings approved
4 decided (10+ homes)
76%
Change of use approved
25 decided
465
Total decisions
46 refused in the year to March 2026