46 Polwell Lane Barton Seagrave NN15 6UA Data via plota.co.uk

26/01547/NMA - Non-Material Amendment Approved

Proposal

Installation of 2no. roof windows to rear (West) elevation Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
5 Jun 2026
Approved
29 Jun 2026

Approved on 29 Jun 2026 · Officer Delegated Decision · Last checked 20 Jul 2026

Site constraints 3

Also on the record
Inside the Kettering built-up area; Priority habitat 29 m away: Deciduous woodland; the 1970s provisional farmland map had this area as grade 2, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 11 September 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.

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Important details

Application type
Non-Material Amendment
Postcode
NN15 6UA
Received
5 Jun 2026
Validated
5 Jun 2026
Ward
Barton Seagrave & Burton Latimer
Parish
Barton Seagrave CP
Case officer
Show
Target decision
3 Jul 2026
Decision
Application Permitted/Approved
Decision date
29 Jun 2026
Decision level
Officer Delegated Decision
Applicant
Show

How this decision compares

Decided in 24 days from validation, 39 days faster than North Northamptonshire's median of 63 for extensions. Approved, as 87% of extensions here are.

44%decided within 8 weeks
87%approved
399decided in the last year

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

Consultation & key dates

Alt. reference
PP-14981100
Env. assessment
No
North Northamptonshire
Planning Authority Score
1.3/10
Poor
#285 of 296 councils
Relevant to this application:
Householder decisions

North Northamptonshire is one of the slowest councils in England for householder decisions, ranking #279 out of 296. The council extends the time limit on 64% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) 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
North Northamptonshire decision statistics
Based on MHCLG data, the year to March 2026
88%
Overall approval rate
Above avg (87%) #157 of 296
88%
Householder approved
Below avg (90%) #220 of 296
35%
Decided in 8 weeks
Below avg (63%) #279 of 296
64%
Extended time limit
Above avg (41%) #277 of 296
74%
Minor dwellings approved
100 decided (1-9 homes)
81%
Major dwellings approved
21 decided (10+ homes)
91%
Change of use approved
75 decided
1,096
Total decisions
132 refused in the year to March 2026