Skip to content

Three Trees The Green Newnham NN11 3HB

2025/4827/FULLFull Planning PermissionAwaiting decision
Full
Approximate location: the centre of the postcode, not the exact property.

Proposal

Rear extension to the existing garage to form gym, link extension to the main dwelling, pergola covered pool and landscaping works

Received
6 November 2025
Decision due
24 July 2026
Decision level
Delegated (officer decision)
Ward
Woodford & Weedon Ward
  1. Received6 Nov
  2. Validated6 Nov
  3. Consult.19 May
  4. Target24 Jul
  5. Decided

Have your say

Comments close on 19 May.

View on the council's site

About this application

This is a full planning application for a rear extension at Three Trees The Green Newnham NN11 3HB. West Northamptonshire has handled 9,971 applications of this type. It has been with the council since 6 November 2025 and is still awaiting a decision. The site is in the Newnham conservation area, with 2 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 97 applications across Woodford & Weedon Ward. We hold 1,489 applications in total for the NN11 postcode area.

89% of full applications at West Northamptonshire Council were approved. Across all application types, the council typically decides in about 10 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
NN11 3HB
Application type
Full Planning Permission
Scale / size
Medium
Parish
Newnham

Planning application dates

Date validated
6 November 2025
Last date for comments
19 May 2026

Applicant and agent

Agent address
Mrs Mariana Marchesin Bricknells Barn 32 Lime Avenue Eydon Daventry NN11 3PG

Planning decision

Statutory period
260 days

Additional information

Documents
22

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: Newnham
  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (21)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: West Northamptonshire

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near NN11

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Planning something similar?

See what the council approved and refused for outbuildings and garden rooms on your street. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address