Bowfell 15 The Banks Kilsby CV23 8XA Data via plota.co.uk

2026/0386/FULL - Full Planning Permission Approved

Proposal

Extend loft and covert to living space. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
21 Jan 2026
✓
Validated
22 Jan 2026
✓
Approved
23 Jun 2026

Approved on 23 Jun 2026 · Delegated · Last checked 12 Sept 2026

Site constraints 5

National infrastructure project about 19 m away: Daventry International Rail Freight Terminal
The site is about 19 m from the project boundary. Rail freight interchange, decided. The project page says whether consent was granted.
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Radon affected area, class 2; 4 listed buildings within 150 m of the postcode pin; Inside the Kilsby built-up area; 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 scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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 2

Last sold for £237,500 in September 2020. Detached house, freehold.

25 September 2020£237,500
22 November 1996£70,000

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 (57 out of 100), could reach B
PropertyDetached bungalow, 3 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, oil
WallsCavity wall, filled cavity

From the energy performance certificate lodged in June 2020, 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 Planning Permission
Postcode
CV23 8XA
Received
21 Jan 2026
Validated
22 Jan 2026
Ward
Braunston & Crick Ward
Parish
Kilsby
Target decision
26 Jun 2026
Decision
Approval
Decision date
23 Jun 2026
Decision level
Delegated

How this decision compares

Decided in 152 days from validation, 78 days slower than West Northamptonshire's median of 74 for extensions. Approved, as 92% of extensions here are.

28%decided within 8 weeks
92%approved
712decided in the last year

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

Consultation & key dates

Comments by
5 Jun 2026
West Northamptonshire
Planning Authority Score
1.7/10
Poor
#280 of 296 councils
Relevant to this application:
Householder decisions

West Northamptonshire is one of the slowest councils in England for householder decisions, ranking #295 out of 296. The council extends the time limit on 79% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly more likely to be approved here (93%) 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
West Northamptonshire decision statistics
Based on MHCLG data, the year to March 2026
90%
Overall approval rate
Above avg (87%) #123 of 296
93%
Householder approved
Above avg (90%) #144 of 296
18%
Decided in 8 weeks
Below avg (63%) #295 of 296
79%
Extended time limit
Above avg (41%) #295 of 296
81%
Minor dwellings approved
170 decided (1-9 homes)
83%
Major dwellings approved
24 decided (10+ homes)
86%
Change of use approved
207 decided
1,832
Total decisions
179 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.