399 Wellingborough Road Northampton NN1 4EY Data via plota.co.uk

2026/3825/FULL - Full Planning Permission 4 - Consultations Despatched (1-10)

Proposal

Change of use from a guesthouse (Use Class C1) to a residential children’s home (Use Class C2) for up to 2 no. children Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
25 Aug 2026
Decision
Expected by 20 Oct 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision between 28 Oct 2026 and 21 Nov 2026, from West Northamptonshire's recent changes of use. Comments are open until 22 Oct 2026.

Comment on this application ↗

Site constraints 4

Abington Park conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Also on the record
1 listed building within 150 m of the postcode pin; Inside the Northampton built-up area; Priority habitat about 34 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 27 September 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 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 1

Last sold for £495,000 in March 2025. Other property, freehold.

14 March 2025£495,000Recorded as a transfer outside a standard sale

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
Full Planning Permission
Postcode
NN1 4EY
Received
25 Aug 2026
Validated
25 Aug 2026
Ward
Abington and Phippsville Ward
Parish
Northampton Town Council
Target decision
20 Oct 2026
Decision level
Delegated
Freehold owner
Show

Decision outlook

Day 40 of the 56-day target. West Northamptonshire usually decides changes of use by day 78.

Day 4038 days to the predicted decision (day 78)
31%decided within 8 weeks
83%approved
9%go to committee

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

Consultation & key dates

Comments by
22 Oct 2026
West Northamptonshire
Planning Authority Score
1.7/10
Poor
#280 of 296 councils
Relevant to this application:
Change of use

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.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.