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Planning applications in MK9

We hold 43 planning applications for the MK9 postcode area, 27 of them submitted in the past year. 84% of decided applications here were approved. A decision typically takes 50 days. The area is covered by Milton Keynes.

43
applications held
27
in the past year
84%
approved
50 days
median decision

Towns and villages in MK9

Councils covering MK9

Milton Keynes (43)

Recent applications in MK9

Undecided
Pre-Application enquiry
3 Sept 2026PRE/2026/1848
The Old Bus Station, 401 Elder Gate, Station Square, Central Milton Keynes, MK9 1LRMilton Keynes

Pre-Application submission for the the extension, alterations and partial change of use of existing building to multi-use arena [circa 12,000 sqm] (Sui Generis) together with ancillary [community/retail/commercial uses (Classes Ea), Eb) and F2b)] and all associated landscaping, public realm and infrastructure works.. Related to PPA ref: 26/07010/PPA

Undecided
Approval of details reserved by a condition
2 Sept 2026PLN/2026/1845
SANTANDER HOUSE, 201 GRAFTON GATE, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 1ANMilton Keynes

Approval of details required by condition13 (Habitat Management & Monitoring Plan) and BNG1 of permission ref. PLN/2025/0193

Pending
Small
Listed building consent (alterations or extension)
22 Jul 2026PLN/2026/1548
44-46 Midsummer Arcade, Central Milton Keynes, Milton Keynes, MK9 3BBMilton Keynes

Listed Building Consent for the external alterations to Boulevard elevation to facilitate relocation of double set doors and replacement of glazing & surrounds, and internal alterations to include a new shopfront (squared corner) to align with the Arcade shopfront line necessitating fixing to the travertine flooring

Pending
Small
Full planning permission
11 Jun 2026PLN/2026/1240
Units LSU1, LSU2, SU301 and SU302 and Oak Court Frontage, Midsummer Place , Milton Keynes, MK9 3GBMilton Keynes

Phased façade improvement works at Midsummer Place comprising Phase 1 - external alterations and shopfront improvement works to Units LSU1, LSU2, SU301 and SU302 to facilitate occupation by an anchor retailer including replacement glazing, framing, signage zones and associated façade treatments (Oak Court, Midsummer Boulevard and Saxon Gate elevations); and Phase 2 - wider façade enhancement works to Oak Court including alterations to existing shopfronts, updated glazing and framing details, rationalisation of signage zones, enhanced lighting and associated public facing design improvements to create a more cohesive and contemporary courtyard environment (part-retrospective)

Pending
Small
Approval of details reserved by a condition
15 May 2026PLN/2026/1014
BANK HOUSE, 171 MIDSUMMER BOULEVARD, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 1EBMilton Keynes

Approval of details required by condition 8 (Solar Panels) of permission ref. 23/00550/FUL

Pending
Small
Approval of details reserved by a condition
20 Apr 2026PLN/2026/0801
Bank House, 171 Midsummer Boulevard, Central Milton Keynes, Milton Keynes, MK9 1EBMilton Keynes

Approval of details required by condition 7 (Surface water drainage) of permission ref. 23/00550/FUL

Pending
Small
Approval of details reserved by a condition
13 Apr 2026PLN/2026/0760
Bank House, 171 Midsummer Boulevard, Central Milton Keynes, Milton Keynes, MK9 1EBMilton Keynes

Approval of details required by condition 10 (Air Quality) of permission ref. 23/00550/FUL

Pending
Small
Approval of details reserved by a condition
9 Apr 2026PLN/2026/0735
Bank House, 171 Midsummer Boulevard, Central Milton Keynes, Milton Keynes, MK9 1EBMilton Keynes

Approval of details required by condition 21 (SWMP) of permission ref. PLN/2025/0969

Pending
Small
Approval of details reserved by a condition
9 Apr 2026PLN/2026/0736
Milton Keynes Library, 555 Silbury Boulevard, Central Milton Keynes, Milton Keynes, MK9 3HLMilton Keynes

Approval of details required by condition 3 (Material Samples) of permission ref. PLN/2026/0283

Pending
Small
Approval of details reserved by a condition
24 Mar 2026PLN/2026/0641
Bank House, 171 Midsummer Boulevard, Central Milton Keynes, Milton Keynes, MK9 1EBMilton Keynes

Approval of details required by condition 22 (Construction Method Statement) of permission ref. PLN/2025/0969

Pending
Large
Confirmation of discharge of details required by condition
18 Mar 2026PLN/2026/0602
402 NORTH ROW, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 2DDMilton Keynes

Confirmation that all conditions of permission ref. 16/01769/FUL having been complied with, relating to the Phased clearance and redevelopment of the site to provide a new YMCA residential hostel (C1) with 196 residential units and a range of non-residential facilities (A1, A2, A3, B1, D1 and D2) alongside a residential apartment development providing up to 261 apartments, ancillary accommodation and commercial space capable of accommodating A1, A2, A3, B1 and D1 uses, with associated car parking, access, cycle parking, landscape and outdoor amenity space (Regulation 4 Application as part of application site is on Council land)

Conditions
Small
Full planning permission
16 Mar 2026PLN/2026/0553
MILTON KEYNES THEATRE, 500 MARLBOROUGH GATE, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 3NZMilton Keynes

Re-clad the existing fly tower with an insulated render system and install stub columns on the roof

Permitted
Small
Approval of details reserved by a condition
13 Mar 2026PLN/2026/0547
Vizion, 799 Witan Gate East, Central Milton Keynes, Milton Keynes, MK9 2FWMilton Keynes

Approval of details required by condition 3 (external materials) of permission ref. 24/00126/FUL

Refused
Large
Prior approval: New dwellinghouses on detached buildings in commercial or mixed use
13 Mar 2026PLN/2026/0599
897 SILBURY BOULEVARD, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 3XJMilton Keynes

Prior notification for the proposed two-storey upward extension to provide 22 new residential apartments

Permitted
Small
Approval of details reserved by a condition
13 Mar 2026PLN/2026/0548
Vizion , Wilton Gate, Milton Keynes, MK9 2FEMilton Keynes

Approval of details required by condition 4 (CEMP) of permission ref. 24/00126/FUL

Pending
Small
Full planning permission
3 Mar 2026PLN/2026/0422
9 MIDSUMMER PLACE, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 3GBMilton Keynes

Proposed storefront mural design

Pending
Small
Advertisement consent
17 Feb 2026PLN/2026/0317
2 MIDSUMMER PLACE, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 3GAMilton Keynes

Advertisement consent for the proposed internally illuminated canopy mounted lettering, internally illuminated panel mounted lettering, panel mounted acrylic lettering and internally illuminated glass mounted lettering

Pending
Small
Advertisement consent
13 Feb 2026PLN/2026/0282
Milton Keynes Library, 555 Silbury Boulevard, Central Milton Keynes, Milton Keynes, MK9 3HLMilton Keynes

Advertisement consent for the display of 5 non-illuminated fascia signs

Conditions
Small
Listed building consent (alterations or extension)
13 Feb 2026PLN/2026/0283
Milton Keynes Library, 555 Silbury Boulevard, Central Milton Keynes, Milton Keynes, MK9 3HLMilton Keynes

Listed building consent for internal layout changes and refurbishment and external changes

Refused
Medium
Full planning permission
6 Feb 2026PLN/2026/0229
Units LSU1, LSU2, SU301 & SU302, Midsummer Place, Milton Keynes, MK9 3GAMilton Keynes

Proposed external alterations to Units LSU1, LSU2, SU301 and SU302

Pending
Medium
Advertisement consent
20 Jan 2026PLN/2026/0105
51-53 SILBURY ARCADE, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 3AGMilton Keynes

Advertisement consent for the display of an internally illuminated projecting sign and one non-illuminated fascia sign

Permitted
Small
Approval of details reserved by a condition
13 Jan 2026PLN/2026/0052
STATION HOUSE, 500 ELDER GATE, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 1BBMilton Keynes

Approval of details required by condition 5 (detailed sectional drawings and glazing specifications) of permission ref. 22/01115/FUL

Refused
Small
Advertisement consent
5 Jan 2026PLN/2026/0015
Station House, 500 Elder Gate, Milton Keynes, MK9 1BBMilton Keynes

Advertisement consent for 1no. non-illuminated sign

Conditions
Small
Full planning permission
5 Jan 2026PLN/2026/0010
Visitor Car Park, Xscape Milton Keynes, 602 Malborough Gate, Milton Keynes, MK9 3XAMilton Keynes

Installation of 16no. electric vehicle charging stations, 1no. substation, 1no. feeder pillar and associated underground cabling

Permitted
Large
Non-Material Amendment
5 Jan 2026PLN/2026/0014
STATION HOUSE, 500 ELDER GATE, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 1BBMilton Keynes

Non-material amendment seeking to amend the wording of Condition 14 (LEMP) (relating to permission ref. 22/01115/FUL for the construction of a two-storey rooftop extension to Station House, comprising 64 no. flats (Class C3) and a communal roof terrace, together with associated car parking, cycle and bin stores, plant/equipment and associated works

Withdrawn
Small
Full planning permission
29 Oct 2025PLN/2025/2281
Visitor Car Park, Xscape Milton Keynes, 602 Malborough Gate, Milton Keynes, MK9 3XAMilton Keynes

Installation of 16no. electric vehicle charging stations, 1no. substation and 1no. feeder pillar including installation of associated underground cabling to an existing underground point of connection

Conditions
Small
Advertisement consent
14 Oct 2025PLN/2025/2166
583 MIDSUMMER BOULEVARD, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 3BDMilton Keynes

Advertisement consent for 1x fascia sign and 1x projecting sign

Permitted
Small
Approval of details reserved by a condition
28 May 2025PLN/2025/1084
MILTON KEYNES LIBRARY, 555 SILBURY BOULEVARD, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 3HLMilton Keynes

Approval of details required by conditions 6 (Product Spec) and 7 (Security and protection) of permission ref. PLN/2025/0361

Permitted
Small
Non-Material Amendment
26 Feb 2025PLN/2025/0383
BANK HOUSE, 171 MIDSUMMER BOULEVARD, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 1EBMilton Keynes

Non-material amendment seeking layout and elevational changes to the consented scheme (relating to permission ref. 23/00550/FUL for redevelopment of Bank House [including demolition] to provide a mixture of up to 355 residential (Use Class C3) units and flexible uses across ground and upper ground floors for retail and/or restaurant/café and/or office/co-working/flexible workspace (all Use Class E), with access, amenity/landscaping, car and cycle parking spaces and associated site works)

Permitted
Small
Approval of details reserved by a condition
23 Dec 2024PLN/2024/2758
Lloyds Court, Central Milton Keynes, Milton Keynes, MK9 3APMilton Keynes

Approval of details required by condition 4 (Lighting strategy) of permission ref. 23/02316/FUL

Permitted
Small
Lawful development certificate (proposed)
28 Oct 2024PLN/2024/2320
30, SILBURY ARCADE, MILTON KEYNES, MK9 3PDMilton Keynes

Certificate of lawfulness for the installation of replacement air conditioning plant and rising ducts

Conditions
Small
Advertisement consent
13 Sept 202424/02047/ADV
309 Avebury Boulevard, Unit 800D, Milton Keynes, MK9 2GAMilton Keynes

Advertisement consent for the display of new entrance and building signage

Permitted
Small
Non-Material Amendment
30 Aug 202424/01925/NMA
18 - 20 Secklow Gate West, Central Milton Keynes, Milton Keynes, MK9 3ATMilton Keynes

Non-material amendment seeking the subdivision of previously proposed Unit 4 to create new units 3D & 4 (relating to permission ref. 23/02332/FUL for Subdivision of units 3 and 4 with the relocation of shopfront entrances. Existing entrance openings to be infilled with full-bay shopfront display windows. Two new fire escape doors installed in the Northern Service Courtyard facade. New louvred panels to Northern Service Courtyard facades to provide air extraction and intake area)

Withdrawn
Small
Listed building consent (alterations or extension)
31 Jul 202424/01679/LBC
18-24 Crown Walk, Central Milton Keynes, Milton Keynes, MK9 3AHMilton Keynes

Listed Building Consent for the proposed installation of A/C condenser units to accommodate the new A/C system in the Mint Velvet retail unit

Permitted
Small
Listed Building Consent
12 Jul 202424/01550/LBC
69 - 71 Silbury Arcade Central Milton Keynes Milton Keynes MK9 3AGMilton Keynes

Listed Building Consent to install a single roof top condenser unit onto lightweight metal frame and rubber pads. Create opening in roof for supply and return air ducts from retail unit to roof top

Permitted
Small
Prior notification: Telecommunications equipment
7 Jun 202424/01292/NOTTEL
Civic Offices 1 Saxon Gate East Central Milton Keynes Milton Keynes MK9 3EJMilton Keynes

28 day notification for the replacement of 6no. existing antennas with 12no. new antennas on new 4m tripod support poles (1no. sector to be relocated), the relocation of RRUs, the replacement / installation of equipment cabinets on the existing stell grillage, along with minor ancillary works

Unresolved
Small
Approval of details reserved by condition
19 Apr 202424/00903/DISCON
Bowback House 299 Silbury Boulevard Central Milton Keynes Milton Keynes MK9 1NGMilton Keynes

Approval of details required by conditions8 (Electric Charging Points), 20 (High Speed Internet/Broadband) and 21 (Details of renewables) of permission ref. 22/02318/FULM

Permitted
Small
Non Material Amendments
24 Jan 202424/00169/NMA
Silbury House 300 Silbury Boulevard Central Milton Keynes Milton Keynes MK9 2AZMilton Keynes

Non-material amendment seeking to add additional photovoltaic panels to the side elevations and internal roof elevations (relating to permission ref. 23/00405/FUL for The addition of 19 no. grilles to existing building elevations, proposed photovoltaic panels to the existing roof and proposed new railings and gate to replace part of the existing rear boundary wall and associated landscaping and other external works

Permitted
Small
Non Material Amendments
24 Jan 202424/00177/NMA
Silbury House 300 Silbury Boulevard Central Milton Keynes Milton Keynes MK9 2AZMilton Keynes

Non-material amendment seeking to amend new electrical intake cupboard, raise the roof and add a top light to door, remove louvers above windows on the side elevations, and update rear elevations as follows: replace main curtain wall, amend style with the panel array to match stone banding, fully replace rare windows with the internal top light louvers, replace double door on the side elevation no 3 on the light style bases (relating to permission ref. 23/00405/FUL for The addition of 19 no. grilles to existing building elevations, proposed photovoltaic panels to the existing roof and proposed new railings and gate to replace part of the existing rear boundary wall and associated landscaping and other external works)

Permitted
Large
Non Material Amendments
6 Sept 202323/02025/NMA
Site D4.4 North Avebury Boulevard / Secklow Gate Central Milton Keynes NEAR MK9 3BZMilton Keynes

Non-material amendment seeking to omit brick banding on numerous balconies and spandrel panels between windows above louvres, C4 unit revised to double height and restricted glazing introduced, louvered panels added/removed, colonnade access steps rationalised, corner of block A now solid brickwork, generator room omitted and gated access to stair core added, boundary wall height reduced, roller shutter extended, brick feature panel enlarged/added, access/fire escape stair and ventilation to basement lobby added, brick feature panel removed, continuous linear vent omitted, entrance to stair core adjusted, window split, window relocated, position of double and single window swapped and access to single balcony added, curtain wall enlarged to Block A main entrance and entrance door relocated, reconfigured lobby and fire access with smoke vent added, top light removed from fire escape door, canopies removed from private terraces and added above communal entrances to stair cores, exhaust vent added to refuse area, reception entrance door revised to single door with larger glazed panel and brick feature detail removed, privacy screens between plots raised to 1800mm, stair core aligned with external wall, additional residential unit introduced, PZ zone area reduced, revised basement parking layout, and entrance door amended to single pane (relating to permission ref. 20/02943/FULMMA for Variation of condition 1 (approved drawings) attached to planning permission 18/01591/FUL for changes in the building height, detailed fenestration and commercial unit areas for the construction of 328 apartments (use class C3) of varying sizes, up to 1180sqm of commercial space (use classes A1, A2, A3, A5, B1, D1) with permitted subdivision, landscaped courtyard, a basement level and separate service area)

Refused
Large
Removal / variation of conditions
21 Apr 202323/00961/FULM
Technology House 151 Silbury Boulevard Central Milton Keynes Milton Keynes MK9 1LHMilton Keynes

Variation of condition 1 (Time limits) of permission ref. 21/01388/PANB1C relating to Prior notification for the change of use of existing office floorspace (Use Class B1(a)) to provide 25 residential apartments (Use Class C3)

Permitted
Large
Non Material Amendments
17 Mar 202323/00644/NMA
Food Centre E3 West, Land Bounded By Midsummer Boulevard, Secklow Gate, Lower Twelfth Street And Avebury Boulevard. MK9 3BQMilton Keynes

Non-material amendment seeking to alter the wording of condition 34 for consistency with other conditions attached to the decision notice, to confirm the condition is not a pre-commencement condition and removing ambiguity pertaining the meaning of 'above ground works' (relating to permission ref. 19/02804/OUT - Full permission for part demolition of existing buildings, site clearance works, retention and alteration of existing multi-storey car park, phased construction of 4 residential blocks providing a total of 422 residential units, hybrid building and flexible ground floor uses falling within Use Classes A1/A2/A3/A4/A5/B1a/D1/D2. Provision of 462 car parking spaces, 24 hour landscaped north/south walkway, cycle and motorcycle parking provision, electric charging points, associated access, landscaping and site works. Outline permission with all matters reserved except access for 482 residential units, flexible ground floor uses falling within Use Classes A1/A2/A3/A4/A5/B1a/D1/D2.)

Permitted
Large
Non Material Amendments
2 Feb 202323/00267/NMA
Site D4.4 North Avebury Boulevard / Secklow Gate Central Milton Keynes NEAR MK9 3BZMilton Keynes

Non-material amendment seeking to permit the fitting out and use of 46m2 of permitted residents facility as 1 additional apartment, and therefore to amend the description of the approved development to read - The construction of 329 apartments (use class C3) of varying sizes. Up to 1180sqm of commercial space (use classes vary) with permitted subdivision, landscaped courtyard, a basement level and separate service area. (relating to permission ref. 18/01591/FUL for the construction of 328 apartments (use class C3) of varying sizes, 1180m2 of commercial space with permitted subdivision (Use classes A1, A2, A3, A5, B1, D1), landscaped courtyard, basement level and a separate service area.)