11 Yardley Road Cosgrove MK19 7JF Data via plota.co.uk

2026/1631/FULL - Full Planning Permission Approved
Extensions & alterations

Proposal

Single storey rear extension and insertion of roof lights in existing building Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
27 Mar 2026
✓
Approved
13 Jul 2026

Approved on 13 Jul 2026 · Delegated · Last checked 11 Sept 2026

Documents 12

Decision & officer reports 1

PDF Decision Notice Document · 13 Jul 2026 View ↗

Plans & drawings 5

PDF Plan - General (Existing) Document · 31 Mar 2026 View ↗ PDF Plan - General (Existing) Document · 31 Mar 2026 View ↗ PDF Plan - General (Proposed) Document · 31 Mar 2026 View ↗ PDF Plan - General (Proposed) Document · 31 Mar 2026 View ↗ PDF Plan - Location Plan Document · 31 Mar 2026 View ↗

Application forms 2

PDF CIL Form 1 Additional Information Document · 31 Mar 2026 View ↗ PDF Application Form (PUBLIC) Document · 31 Mar 2026 View ↗

Consultation & comments 1

PDF Neighbour - Redacted Response Document · 20 May 2026 View ↗

Other documents 3

PDF Officers Report Document · 13 Jul 2026 View ↗ PDF Acknowledgement Document · 29 Apr 2026 View ↗ PDF Covering Letter Document · 31 Mar 2026 View ↗

All documents on the council site ↗

Site constraints 5

2 listed buildings within 150 m of the postcode pin
Nearest: Elms Farmhouse, Grade II, about 1 m from the postcode pin · 2 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 2 with distances
Historic England ↗
Also on the record
Radon affected area, class 2; National infrastructure project about 294 m away: The Grand Union Canal Transfer, at pre-application; Inside the Cosgrove built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) 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 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.

Sales history 2

Last sold for £482,500 in July 2016. Terraced house, freehold.

22 July 2016£482,500
18 February 2005£299,950New build

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area99 m² (1,066 sq ft)
Energy ratingE (46 out of 100), could reach A
PropertySemi-detached house, 4 habitable rooms
BuiltBefore 1900
HeatingBoiler and underfloor heating, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in May 2016, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Nearby new applications

8 Sept 2026Pending

Land adjacent 29 Bridge Road Cosgrove MK19 7JH

Erection of two detached dwellings with associated gardens, parking and garages

2026/3503/FULL
18 Aug 2026Pending

Cosgrove Park, Main Street, Cosgrove, Milton Keynes

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PLN/2026/1743

Important details

Council
West Northamptonshire
Application type
Full Planning Permission
Postcode
MK19 7JF
Received
27 Mar 2026
Validated
27 Mar 2026
Ward
Deanshanger and Paulerspury Ward
Parish
Cosgrove
Target decision
26 Jun 2026
Decision
Approval
Decision date
13 Jul 2026
Decision level
Delegated

How this decision compares

Decided in 108 days from validation, 34 days slower than West Northamptonshire's median of 74 for extensions. Approved, as 92% of extensions here are.

28%decided within 8 weeks
92%approved
712decided in the last year

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
24 May 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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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.