Flat 4 91 Colwyn Road Northampton NN1 3PU Data via plota.co.uk
Proposal
Construction of a single storey rear extension to the existing ground floor flat Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision between 29 Nov 2026 and 14 Dec 2026, from West Northamptonshire's recent extensions. Comments are open until 29 Oct 2026.
Comment on this application ↗Documents 13
Statements & assessments 3
Plans & drawings 4
Application forms 2
Site constraints 2
Checked on 30 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.
Sales history 6
Last sold for £62,000 in February 2021. Flat or maisonette, leasehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in West Northamptonshire - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- West Northamptonshire
- Application type
- Full Planning Permission
- Postcode
- NN1 3PU
- Received
- 27 Aug 2026
- Validated
- 25 Sept 2026
- Ward
- Castle Ward
- Parish
- Northampton Town Council
- Target decision
- 20 Nov 2026
- Decision level
- Delegated
Decision outlook
Day 9 of the 56-day target. West Northamptonshire usually decides extensions by day 72.
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
- 29 Oct 2026
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
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%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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Flat 4 91 Colwyn Road Northampton NN1 3PU
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