BLETCHLEY PARK, SHERWOOD DRIVE, BLETCHLEY, MILTON KEYNES, MK3 6EB Data via plota.co.uk
Under Consultation
PLN/2026/1307 - Full planning permission
Description
Installation of ASHP and associated equipment across two locations (The Mansion/Hut 4 and Block E) and the removal of the existing oil boilers and oil storage tanks Data via plota.co.uk
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THE MANSION, BLETCHLEY PARK, SHERWOOD DRIVE, BLETCHLEY, MILTON KEYNES, MK3 6EB
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Nearby new applications
THE MANSION, BLETCHLEY PARK, SHERWOOD DRIVE, BLETCHLEY, MILTON KEYNES, MK3 6EB
The crown lifting to 2m above ground level of Crab Apple (E) and Cherry trees (B...
BLETCHLEY PARK, SHERWOOD DRIVE, BLETCHLEY, MILTON KEYNES, MK3 6EB
Listed building consent for installation of ASHP and associated equipment across...
BLETCHLEY PARK, WILTON AVENUE, BLETCHLEY, MILTON KEYNES, MK3 6EB
The crown lift to 2.5m above ground of Oak Tree (T29) protected by Milton Keynes...
THE MANSION, BLETCHLEY PARK, SHERWOOD DRIVE, BLETCHLEY, MILTON KEYNES, MK3 6EB
The crown lift to 2m above ground over footpath of Cedar (T102) protected by Mil...
BLETCHLEY PARK, SHERWOOD DRIVE, BLETCHLEY, MILTON KEYNES, MK3 6EB
To crown lift lower branches/limbs overhanging road to 3.5m above ground of 1x C...
61 CHURCH GREEN ROAD, BLETCHLEY, MILTON KEYNES, MK3 6BY
Erection of timber-framed greenhouse in rear garden
Historical activity at this location
48 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
2025
Approved
The pollarding to previous points (by up to 6m) of Willow Trees (T76 & T68) protected by…
2025
Approved
The crown reduction by 3m of Horse Chestnut (T51) protected by Milton Keynes Council Tree…
2024
Approved
Listed Building Consent for 2 wayfinding blade post mounted signs, and 6 wall mounted sig…
2024
Approved
Advertisement consent for 2 wayfinding blade post mounted signs, and 6 wall mounted signs
2024
Approved
The crown reduction by 1/3 of Green Beech (T1), felling to the ground of Silver Birches (…
2024
Approved
The felling to the ground of Rowan (T44) and Box Elder (T175), the reduction by 1.5m from…
2023
Approved
Advertisement consent for the display of x4 non-illuminated fascia signs, x4 non-illumina…
2022
Approved
The lifting of the crown to 5.5 metres to Common Beech (T47) tree protected by Milton Key…
2021
Approved
Listed Building Consent for improved access between Block A, Teleprinter Annex and Block…
2021
Approved
Improved access between Block A, Teleprinter Annex and Block E with associated landscape…
2021
Refused
Confirmation that all conditions relating to application 04/01858/FUL have been discharge…
2021
Approved
Alterations to Block A as approved under 20/01278/LBC, for improvements to access, enviro…
2021
Approved
Sycamore T8, T169, T172, T180 Black Pine T179, Lawson Cypress T184, T165 G9 x 1 Laburnum…
2020
Approved
Proposed Learning and Collection Centre, staff offices and exhibition spaces in Blocks A…
2020
Approved
Listed building consent for a proposed Learning and Collection Centre, staff offices and…
2019
Refused
Details submitted pursuant to discharge of conditions 2, 3, 4, 5, 7, 8, 10, 11, 16, 21, 2…
2019
Approved
Tree Preservation order for 137 (Ash)- Fell to ground level; T78 (Atlas Cedar)-Crown lift…
2019
Approved
Notification of intention to pollard to previous pollard points T134 & T135 Lombardy popl…
2019
Approved
Listed building consent for the change of use from office (B1) to museum (D1) with associ…
2019
Approved
Change of use from office (B1) to museum (D1) with associated works to facilitate the new…
2019
Approved
Advertisement consent to erect a freestanding, powder coated white, steel sign depicting…
2017
Approved
Tree preservation order consent to reduce and reshape crown by 1m to Group of Holly trees…
2017
Approved
Work to Block H; to replace asbestos cement roof sheeting with Marley Eternit Profile 6 f…
2017
Approved
Listed building consent for work to Block H; to replace asbestos cement roof sheeting wit…
Within ~100m
Nearby activity
2025
Approved
BLOCK H THE NATIONAL MUSEUM OF COMPUTING, BLETCHLEY PARK, SHERWOOD DRIVE, BLETCHLEY, MILTON KEYNES, MK3 6EB
Advertisement consent for the proposed re-location of a Tommy Flowers Mural
2023
Withdrawn
Land At Park Gardens Bletchley Milton Keynes MK3 6HT
28 day notification for the proposed installation of a 9m lightpole
2020
Approved
13 Roche Gardens Bletchley Milton Keynes MK3 6HR
Variation of condition 1 (Approved plans) attached to planning application 18/01535/FUL t…
2020
Approved
Fennella Park Gardens Bletchley Milton Keynes MK3 6HT
Details submitted pursuant to discharge of conditions 3 (external materials), 5 (ground c…
2020
Withdrawn
13 Roche Gardens Bletchley Milton Keynes MK3 6HR
Variation of conditions 1 (Approved Drawings), 2 (Expiry of Permission), 3 (Materials), 4…
2019
Approved
17 Roche Gardens Bletchley Milton Keynes MK3 6HR
Retention of single storey rear conservatory
2019
Withdrawn
13 Roche Gardens Bletchley Milton Keynes MK3 6HR
Erection of two one bedroom semi - detached houses with associated parking spaces
2018
Approved
13 Roche Gardens Bletchley Milton Keynes MK3 6HR
Erection of a four bedroom detached house with associated parking spaces
2018
Approved
Bletchley Park Trust Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Listed building consent for redecoration of Blocks A, B and E and the Annex
2018
Bletchley Park Trust Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Redecoration of Blocks A, B and E and the Annex
2018
Withdrawn
13 Roche Gardens Bletchley Milton Keynes MK3 6HR
Erection of 2no. one bedroom houses with associated parking spaces.
2018
Between Bletchley Park And Wilton Avenue Bletchley Milton Keynes MK3 6EB
Tree preservation order consent for the installation of a gas pipline within a convervati…
2017
Approved
The Mansion Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Details submitted pursuant to discharge of condition 3 (external materials) attached to p…
2017
Approved
Hut 11A Bletchley Park Sherwood Drive Bletchley
Installation of; mechanical ventilation, insulation in roof, lighting and heating control…
2016
Approved
Fennella Park Gardens Bletchley Milton Keynes MK3 6HT
Demolition of outbuilding and erection of new bungalow
2016
Approved
The Mansion Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Listed building consent for the demolition and rebuilding of the sentry box
2016
Approved
The Mansion Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Demolition and rebuilding of the sentry box (part retrospective)
2016
Approved
The Mansion Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Listed building consent to refurbish the larder, game larder, servants WC, maid's workroo…
2016
Approved
The Mansion Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
To refurbish the larder, game larder, servants WC, maid's workroom, kitchen and scullery…
2016
Approved
Museum Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Listed building consent for the installation of security screens to doors and windows on…
2016
Approved
Museum Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Installation of security screens to doors and windows on block D, Installation of 1800mm…
2016
Approved
The Mansion Bletchley Park Wilton Avenue Bletchley Milton Keynes MK3 6EB
Tree preservation order consent for partial crown reduction to clear highway trees, 1m fr…
2016
Approved
The Mansion Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Tree preservation order consent to prune back all branches overhanging garden of 16 Welch…
2016
Approved
The Mansion Bletchley Park Sherwood Drive Bletchley Milton Keynes MK3 6EB
Notification of intention to prune back all branches overhanging garden of 16 Welchman Co…
Milton Keynes
Planning Authority Score
5.4/10
Average
#126 of 292 councils
Relevant to this application:
Householder decisions
Milton Keynes ranks #160 out of 292 councils for householder decision speed. Householder applications are slightly more likely to be approved here (92%) than the national average (90%).
These figures are council-wide context, not a prediction for this application.
View full council performance
Milton Keynes decision performance
Based on MHCLG data, 2025
87%
Overall approval rate
Above avg (87%) #168 of 292
92%
Householder approved
Above avg (90%) #149 of 292
63%
Decided in 8 weeks
Below avg (64%) #160 of 292
35%
Extended time limit
Below avg (40%) #99 of 292
46%
Minor dwellings approved
80 decided (1-9 homes)
75%
Major dwellings approved
24 decided (10+ homes)
65%
Change of use approved
52 decided
1,290
Total decisions
173 refused in 2025