45 Tennyson Road Daventry NN11 9DQ Data via plota.co.uk
Proposal
Determination as to whether prior approval is required (under Schedule 2, Part 1, Class A of the above Order) for proposed single storey rear extension extending 3.6m beyond the rear wall of the original dwelling house, maximum height of 3.0m and height at the eaves 2.8m Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision between 18 Nov 2026 and 3 Dec 2026, from West Northamptonshire's recent extensions.
Documents 6
Plans & drawings 4
Application forms 1
Other documents 1
Site constraints 3
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.
Building
From the energy performance certificate lodged in December 2025, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
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
- Prior Notification Enlargement of dwelling house
- Postcode
- NN11 9DQ
- Received
- 14 Sept 2026
- Validated
- 14 Sept 2026
- Ward
- Daventry South
- Parish
- Daventry
- Target decision
- 26 Oct 2026
- Decision level
- Delegated
Decision outlook
Day 25 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
- 12 Oct 2026
Historical activity at this location
9 nearby applications on record - archival context, not part of the live application.
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%).
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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45 Tennyson Road Daventry NN11 9DQ
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Comments are open until 12 Oct 2026