Planning application
MULBERRY MANOR, 81 HARTWELL ROAD, HANSLOPE, MILTON KEYNES, MK19 7BY
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Proposed conversion of the detached annex from a two-storey structure (basement and ground floor) into a single-storey basement, reducing the overall height from 4 meters to ground level. The proposed new basement will include an indoor swimming pool, bar, cinema room, gym, sauna, and games room
As published by the council, reference PLN/2026/1874
Application record
- Reference
- PLN/2026/1874
- Type
- Householder planning permission
- Status
- Under Consultation
- Received
- 7 Sep 2026
- Validated
- 21 Sep 2026
- Ward
- Hanslope
- Parish
- Hanslope
- Decision by
- Delegated Decision
- Postcode
- MK19 7BY
Site history
Applications at this address on the Milton Keynes register
This site has had 3 applications since 2023.
-
24/01640/HOUM Withdrawn
Mulberry Manor, 81 Hartwell Road, Hanslope, Milton Keynes, MK19 7BY
Variation of condition 1 (approved plans) seeking to increase the height of the front porch (relating to permission ref. 24/01083/HOU [Proposed loft conversion with rooflights, new entrance gates and pedestrian access, single storey front porch, first-floor balcony at rear of the property and alterations to fenestrations])
-
23/00328/HOU Withdrawn
Mulberry Manor 81 Hartwell Road Hanslope Milton Keynes MK19 7BY
The erection of a 2.5-storey front extension inclusive of porch and a first-floor rear terrace, a loft conversion, alterations to the existing fenestration and internal and external alterations including new solar panels. Alterations to existing vehicle access.
Timeline
Dates from the published record
-
7 Sep 2026
Received by Milton Keynes
-
21 Sep 2026
Validated
Checked as complete and ready for consideration.
-
23 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 16 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Milton Keynes took a median of 57 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
13 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Milton Keynes for determination, against a statutory target of eight weeks. Over the last year Milton Keynes decided householder applications in a median of 75 days. More in our guide to how long planning decisions take.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Mulberry Manor, 81 Hartwell Road, Hanslope, Milton Keynes. MK19 7BY
Neighbouring authority consultation for Part two-storey (the two storey new extension that we are creating will have living space in the loft, in total will be 2.5 storey) and part single storey side extension (the existing single storey will have another storey built on top as well as the roof built on top to create living space in the loft, in total 2.5 storey) including bay window (south-east), increase in main ridge height to include pitched roof with gables and conversion of the loft space, erection of a 2.5 storey glazed porch, roof lights to the southwest side roof slope, solar panels to the south-west and north-west side roof slopes, relocation/enlargement of existing ground floor front bay window, erection of a first-floor patio terrace to rear elevation, internal alterations to room layouts and external alterations to dwelling facade including changes to fenestration and addition of Tudor-style cladding, and alterations to existing north and southsite access to include 2m brick pillars and metal gates Application 22/02527/HOU
Decided Outline Extension Loft or dormer +2 4 docsSmall domestic -
71A HARTWELL ROAD, HANSLOPE, MILTON KEYNES, MK19 7BY
Listed Building Consent for the installation of traditional timber five-bar gate at front drive entrance to listed barn conversion, including replacement of deteriorated gate posts where necessary
Granted Heritage and listed buildings 10 docs -
25 HARTWELL ROAD, HANSLOPE, MILTON KEYNES, MK19 7BY
Proposed construction of detached two storey dwelling and vehicle crossover
Granted Full applications 17 docsDomestic -
Globe House, 50 Hartwell Road, Hanslope, Milton Keynes, MK19 7BZ
Proposed conversion of vacant public house (sui generis) including extensions to form 2no. dwellings & erection of detached double garage to the rear of the site and associated car parking and landscaping (part-retrospective)
Granted Full applications Extension 28 docsSeveral homes -
30 Hartwell Road, Hanslope, Milton Keynes, MK19 7BZ
Approval of details required by conditions 6 (Footway details) & 9 (Materials schedule) of permission ref. 21/01922/FUL
Granted Conditions 5 docs -
Globe House, 50 Hartwell Road, Hanslope, Milton Keynes, MK19 7BZ
Variation of condition 6 (Lighting recommendations) seeking to comply with the recommendations of the ecologist as set out in the Nicholsons letter of 19th December 2025 (relating to permission ref. 21/03369/FUL - Proposed conversion and extension of vacant public house into 2-dwellinghouses and the erection of 1 detached dwelling to the rear of the site and associated car parking and landscaping)
Withdrawn Amendments New dwelling Extension 5 docsSeveral homes
Other householder applications
In Milton Keynes
-
PLN/2026/1700 Granted
63 MOORES HILL, YARDLEY ROAD, OLNEY, MK46 5DY
Proposed erection of a single storey rear extension and front porch extension
-
PLN/2026/1279 Granted
12 STATHAM PLACE, OLDBROOK, MILTON KEYNES, MK6 2HD
Proposed demolition of existing rear facing conservatory, the erection of a single storey side extension, erection of front & rear extensions with conversion of garage into habitable space and a new hardstanding area to the front for off road parking
-
PLN/2026/1666 Granted
148 CAMBRIDGE STREET, WOLVERTON, MILTON KEYNES, MK12 5AQ
Replacement windows and entrance door to front elevation (part retrospective)
-
PLN/2026/1612 Granted
68 HENGISTBURY LANE, TATTENHOE, MILTON KEYNES, MK4 3EL
Installation of a dormer extension and rooflights to front roof slope and rooflights to rear roofslope.
-
PLN/2026/1516 Granted
252 PRIESTLEY DRIVE, TATTENHOE PARK, MILTON KEYNES, MK4 4QB
Erection of a pergola structure with polycarbonate roof covering to the rear of the house and a single storey garden office (retrospective)