6 Mansel Close Cosgrove MK19 7JQ Data via plota.co.uk

2026/2677/HH - Householder Planning Permission 4 - Consultations Despatched (1-10)
DemolitionExtensions & alterations

Proposal

Removal of existing conservatory & proposed two storey rear extension Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
14 Jul 2026
Decision
Expected by 8 Sept 2026

This application is under consideration - no decision has been issued yet. Plota predicted a decision around 14 Sept 2026; it is now day 62. The consultation period closed on 10 Aug 2026.

Documents 8

Plans & drawings 2

PDF Plan - Elevations (Proposed) Document · 14 Jul 2026 View ↗ PDF Plan - Location and Block Plan Document · 14 Jul 2026 View ↗

Application forms 2

PDF CIL Form 1 Additional Information Document · 22 Jun 2026 View ↗ PDF Application Form (PUBLIC) Document · 22 Jun 2026 View ↗

Consultation & comments 2

PDF Neighbour - Redacted Response Document · 4 Aug 2026 View ↗ PDF Response - Consultees Document · 4 Aug 2026 View ↗

Other documents 2

PDF Acknowledgement Document · 16 Jul 2026 View ↗ PDF Photos Document · 22 Jun 2026 View ↗

All documents on the council site ↗

Site constraints 2

Also on the record
Inside the Cosgrove built-up area; the 1970s provisional farmland map had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 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.

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Nearby new applications

15 Jul 2026Pending

8 Park Close Cosgrove MK19 7JN

First floor side,rear extension and single storey front extensions.

2026/2688/HH

Important details

Council
West Northamptonshire
Application type
Householder Planning Permission
Postcode
MK19 7JQ
Received
14 Jul 2026
Validated
14 Jul 2026
Ward
Deanshanger and Paulerspury Ward
Parish
Cosgrove
Target decision
8 Sept 2026
Decision level
Delegated

Decision outlook

Day 62, past the statutory target. 93% of householder applications in West Northamptonshire are decided within thirteen weeks, which runs to 13 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 12 Sept 2026.

Day 626 days past the 56-day target
71%decided within 8 weeks
90%approved
31,203decided in the last year

Plota live figures for householder applications decided across the UK in the last twelve months, from validation; too few recent householder applications in West Northamptonshire to go on. West Northamptonshire decision record →

Consultation & key dates

Comments by
10 Aug 2026

Historical activity at this location

24 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2022 Refused
Mansel Farm House 3 Yardley Road Cosgrove MK19 7BA
Conversion and restructure of a 70s brick built garage to a timber cladding barn style ga…
WNS/2022/1099/FUL
2022 Approved
Mansel Farm House 3 Yardley Road Cosgrove MK19 7BA
Listed building consent for the conversion and restructure of a 70s brick built garage to…
WNS/2022/1082/LBC
2024 Approved
12 Mansel Close Cosgrove MK19 7JQ
Two storey rear extension, close of window on the front, and open a door and window on th…
2024/2910/FULL
2023 Withdrawn
12 Mansel Close Cosgrove MK19 7JQ
Variation of Condition 2 of Planning Permission WNS/2021/1611/FUL (Proposed two storey ex…
2023/6821/S73
2023 Approved
14 Yardley Road Cosgrove MK19 7JF
Proposed rear extension, with interior alterations.
2023/7333/FULL
2022 Approved
15 Yardley Road Cosgrove MK19 7JF
Condition 3 of WNS/2021/1369/FUL [Sample of Roof Slate] Application for approval of detai…
WNS/2022/0490/COND
2022 Approved
15 Yardley Road Cosgrove MK19 7JF
Condition 4 of WNS/2021/1369/FUL [Sample of Stone] Application for approval of details su…
WNS/2022/0491/COND
2021 Approved
15 Yardley Road Cosgrove MK19 7JF
Proposed side extension, pump house and BBQ area to rear of detached garage, new swimming…
WNS/2021/1369/FUL
2021 Approved
11 Yardley Road, Cosgrove, Northamptonshire, MK19 7JF
Proposed garage conversion to habitable room.
WNS/2021/1830/FUL
2021 Approved
12 Mansel Close Cosgrove MK19 7JQ
Proposed two storey extension to rear.
WNS/2021/1611/FUL
2021 Approved
11 Yardley Road Cosgrove Northamptonshire MK19 7JF
Certificate of Lawfulness for proposed development comprising of 8m x 3m (24 sqm) outbuil…
WNS/2021/1590/LDP
2021 Approved
7 Mansel Close, Cosgrove, Northamptonshire, MK19 7JQ
Proposed single storey porch extension and two storey rear extension to replace existing…
WNS/2021/0751/FUL
2021 Withdrawn
15 Yardley Road Cosgrove MK19 7JF
Proposed side/rear extension
WNS/2021/0750/FUL
2020 Approved
11 Mansel Close Cosgrove MK19 7JQ
Non-maerial amendment to S/2019/0785/FUL (Raise roof height over existing garage to livin…
S/2020/1956/NMA
2020 Approved
Mansel Farm House 3 Yardley Road Cosgrove MK19 7BA
Create a new opening to install a set of French doors.
S/2020/0477/LBC
2019 Approved
17 Yardley Road Cosgrove MK19 7JF
Raise height of roof over existing carport and garage to create a first floor
S/2019/0786/FUL
2019 Approved
11 Mansel Close Cosgrove MK19 7JQ
Raise roof height over existing garage and convert garage to living accommodation
S/2019/0785/FUL
2018 Approved
1 Mansel Close Cosgrove MK19 7JQ
Detached outbuilding to form a garden office
S/2018/2277/FUL
2018 Approved
10 Yardley Road Cosgrove MK19 7JF
Proposed single storey side extension and increase in size of existing rear single storey…
S/2018/2181/FUL
2018 Approved
1 Mansel Close Cosgrove MK19 7JQ
Variation of condition 3 (side window) S/2013/0170/FUL Two storey rear extension to chang…
S/2018/0878/FUL
2018 Withdrawn
1 Mansel Close Cosgrove MK19 7JQ
Non material amendment to S/2013/0170/FUL (Two storey rear extension) to change top openi…
S/2018/0453/NMA
2017 Approved
1 Yardley Road Cosgrove MK19 7JF
Non material amendment to S/2016/2271/FUL (Single storey flat roof rear extension) to ame…
S/2017/0086/NMA
2016 Approved
1 Yardley Road Cosgrove MK19 7JF
Single storey flat roof rear extension
S/2016/2271/FUL
2016 Refused
1 Yardley Road Cosgrove MK19 7JF
Certificate of Lawfulness for Proposed Development comprising of a Single storey flat roo…
S/2016/1509/LDP
West Northamptonshire
Planning Authority Score
1.7/10
Poor
#280 of 296 councils
Relevant to this application:
Householder decisions

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
Source: MHCLG planning statistics · See full council rankings