12 Main Street Aldwincle NN14 3EL Data via plota.co.uk
Proposal
Two storey side extension and single storey rear extension Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision between 20 Nov 2026 and 11 Dec 2026, from North Northamptonshire's recent extensions.
Site constraints 9
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, 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 3
Last sold for £325,000 in April 2026. Terraced house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in November 2020, the latest held for this property. The building may have changed since. View the certificate
Every application in North Northamptonshire - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- North Northamptonshire
- Application type
- Householder Planning Permission
- Postcode
- NN14 3EL
- Received
- 4 Aug 2026
- Validated
- 25 Sept 2026
- Ward
- Thrapston
- Parish
- Aldwincle CP
- Case officer
- Show
- Target decision
- 20 Nov 2026
- Applicant
- Show
- Agent
- M.V.G. Design
Decision outlook
Day 14 of the 56-day target. North Northamptonshire usually decides extensions by day 63.
Plota live figures for extensions decided by North Northamptonshire in the last twelve months, from validation. North Northamptonshire decision record →
Public comments
No public comments yet.
2 neighbours consulted · Last counted 7 Oct 2026
Consultation & key dates
- Neighbours
- 6 Oct 2026
- Consultation
- 6 Oct 2026
- Comments by
- 27 Oct 2026
- Statutory expiry
- 20 Nov 2026
- Env. assessment
- No
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%).
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
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.
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12 Main Street Aldwincle NN14 3EL
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Comments are open until 27 Oct 2026