13 The Avenue Rothwell NN14 6EY Data via plota.co.uk

26/00058/HFUL - Householder Planning Permission In progress

Proposal

Single storey rear extension and internal alterations to the existing dwelling- DESCRIPTION AND PLANS AMENDED Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
9 Jan 2026
✓
Consultation
27 Jan 2026
Decision
Expected by 7 Sept 2026

Under consideration

No decision has been issued yet. Plota predicted a decision soon after comments close on 15 Oct 2026; it is now day 273.

Comments are open until 15 Oct 2026

Comment on this application ↗

Site constraints 5

Radon affected area, class 6
An estimated 30% or more of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
Conservation area 85 m away: Rothwell; Inside the Rothwell (North Northamptonshire) built-up area; National infrastructure project 1155 m away: Weston Marsh to East Leicestershire, at pre-application; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, 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 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, 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 4

Last sold for £154,500 in May 2007. Terraced house, freehold.

11 May 2007£154,500
17 June 2005£150,000
27 September 2002£56,000
10 May 2000£52,000

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

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Important details

Application type
Householder Planning Permission
Postcode
NN14 6EY
Received
9 Jan 2026
Validated
9 Jan 2026
Ward
Rothwell & Mawsley
Parish
Rothwell CP
Case officer
Show
Target decision
7 Sept 2026
Applicant
Show

Decision outlook

Day 273, past the statutory target. 73% of extensions in North Northamptonshire are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 7 Oct 2026.

Day 2737 days to the predicted decision (day 280)
45%decided within 8 weeks
87%approved
544decided in the last year

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

Public comments

1comment received
1 objecting

10 neighbours consulted · Last counted 7 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14611681
Planning Portal ref
PP-14611681
Neighbours
1 Oct 2026
Consultation
27 Jan 2026
Comments by
15 Oct 2026
Statutory expiry
6 Mar 2026
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

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