20 HIGH STREET, OLNEY, MK46 4BB

This site has had 5 applications since 2024: 5 approved, 0 refused.

• PLN/2026/0235 Granted

  20 HIGH STREET, OLNEY, MK46 4BB

  Change of use from a workshop (Use Class E) to a three bedroom dwelling (Use Class C3) with the erection of a rear extension and the installation of rooflights to the north roofslope. Change of use of the storage barn (Use Class B8) to a home office with guest bedroom (Use Class C3) with the demolition of the existing single storey lean-to extension and the installation of a rooflight to the south roofslope. Landscaping, parking provisions and associated works

  Decided 28 May 2026 Full applications
• PLN/2026/0241 Granted

  20 HIGH STREET, OLNEY, MK46 4BB

  Listed building consent for change of use from a workshop (Use Class E) to a three bedroom dwelling (Use Class C3) with the erection of a rear extension and the installation of rooflights to the north roofslope. Change of use of the storage barn (Use Class B8) to a home office with guest bedroom (Use Class C3) with the demolition of the existing single storey lean-to extension and the installation of a rooflight to the south roofslope. Landscaping, parking provisions and associated works

  Decided 15 Apr 2026 Heritage and listed buildings
• 24/01748/LBC Granted

  20 High Street, Olney, MK46 4BB

  Listed Building Consent for the change of use from workshop (Use Class E) to a two bedroom dwelling (Use Class C3) with the erection of a rear extension and the installation of rooflights to the north roofslope. Change of use of the storage barn (Use Class B8) to a home office with guest bedroom (Use Class C3) with the demolition of the existing single storey lean-to extension and the installation of a rooflight to the south roofslope. Landscaping, parking provisions and associated works

  Decided 2 Jan 2025 Heritage and listed buildings
• 24/01747/FUL Granted

  20 High Street, Olney, MK46 4BB

  Change of use from a workshop (Use Class E) to a two bedroom dwelling (Use Class C3) with the erection of a rear extension and the installation of rooflights to the north roofslope. Change of use of the storage barn (Use Class B8) to a home office with guest bedroom (Use Class C3) with the demolition of the existing single storey lean-to extension and the installation of a rooflight to the south roofslope. Landscaping, parking provisions and associated works (revised proposal following the withdrawal of application ref. 23/01416/FUL)

  Decided 2 Jan 2025 Full applications

1. 19 Feb 2026

   Received by Milton Keynes

2. 10 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 May 2026

   Decision issued: Approved

4. 10 Aug 2026

   Added to PlanIndex

Milton Keynes granted permission on 22 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 20 HIGH STREET, OLNEY, MK46 4BB

  PLN/2026/0235 Submitted 9 Feb 2026 50 yards away

  Change of use from a workshop (Use Class E) to a three bedroom dwelling (Use Class C3) with the erection of a rear extension and the installation of rooflights to the north roofslope. Change of use of the storage barn (Use Class B8) to a home office with guest bedroom (Use Class C3) with the demolition of the existing single storey lean-to extension and the installation of a rooflight to the south roofslope. Landscaping, parking provisions and associated works

  Granted Full applications Extension Loft or dormer +1 30 docs
  Small domestic

• 20 HIGH STREET, OLNEY, MK46 4BB

  PLN/2026/0241 Submitted 9 Feb 2026 50 yards away

  Listed building consent for change of use from a workshop (Use Class E) to a three bedroom dwelling (Use Class C3) with the erection of a rear extension and the installation of rooflights to the north roofslope. Change of use of the storage barn (Use Class B8) to a home office with guest bedroom (Use Class C3) with the demolition of the existing single storey lean-to extension and the installation of a rooflight to the south roofslope. Landscaping, parking provisions and associated works

  Granted Heritage and listed buildings Extension Loft or dormer +1 25 docs
  Small domestic

• 14 HIGH STREET, OLNEY, MK46 4BB

  PLN/2025/2413 Submitted 11 Nov 2025 50 yards away

  Listed Building Consent for full repair and reinstatement of front elevation of the property with ATM installation as it is existed prior to damage with associated internal alterations

  Granted Heritage and listed buildings 14 docs

• Disused storage barn to the rear of The Carlton House Club, 38 High Street, Olney, MK46 4BB

  PLN/2025/2382 Submitted 7 Nov 2025 50 yards away

  Conversion and 2 storey rear extension of existing barn to form a dwelling with garden and off road parking

  Withdrawn Full applications Extension 13 docs
  Domestic

• 14 HIGH STREET, OLNEY, MK46 4BB

  PLN/2026/1099 Submitted 26 May 2026 50 yards away

  Listed building consent for the installation of defibrillator and bleed kit cabinets to external front elevation

  Granted Heritage and listed buildings 12 docs

• Barn rear of Carlton Club, 38 High Street, Olney, MK46 4BB

  PLN/2026/0743 Submitted 10 Apr 2026 50 yards away

  Conversion of barn to dwelling including a 2-storey extension with solar PV panels

  Refused Full applications Extension 16 docs
  Domestic

• PLN/2026/1717 Granted

  BANK HOUSE, 171 MIDSUMMER BOULEVARD, CENTRAL MILTON KEYNES, MILTON KEYNES, MK9 1EB

  Approval of details required by conditions 8 (Solar PV Panels),10 (Sustainability),12 (Ecological Enhancement Plan), 21 (Site Waste Management Plan) and 22 (Construction Method Statement) of permission ref. PLN/2025/2296

  Received 14 Aug, published by the council 16 Sep 2026 Conditions
• PLN/2026/1725 Refused

  TICKFORD FIELDS FARM, NORTH CRAWLEY ROAD, NEWPORT PAGNELL, MK16 9HG

  Approval of details required by condition 20 (surface water drainage scheme) in relation to Phases 1a and 1b and condition 30 (onsite flood zones) of permission ref. PLN/2025/2299

  Received 14 Aug, published by the council 22 Aug 2026 Conditions
• PLN/2026/1728 Refused

  TICKFORD FIELDS FARM, NORTH CRAWLEY ROAD, NEWPORT PAGNELL, MK16 9HG

  Approval of details required by condition 18 (bat activity) of permission ref. PLN/2025/1670

  Received 14 Aug, published by the council 22 Aug 2026 Conditions
• PLN/2026/2069 Awaiting decision

  Employment Land 2 & 3, Newton Leys, Milton Keynes, MK3 5SD

  Approval of details required by conditions 4 (Surface Water Drainage Scheme), 5 (Surface Water Run-Off), 21 (External Materials), 22 (Secure Compound) of permission ref. PLN/2025/1868

  Received 5 Oct, published by the council 8 Oct 2026 Conditions
• PLN/2026/2045 Awaiting decision

  MILTON KEYNES UNIVERSITY HOSPITAL, STANDING WAY, EAGLESTONE, MILTON KEYNES, MK6 5LD

  Approval of details required by conditions 5 (Lighting Strategy), 6 (Hard & Soft Landscaping), 8 (Habitat Management & Monitoring Plan), BNG1 (Biodiversity Net Gain) of permission ref. PLN/2025/2732

  Received 1 Oct, published by the council 8 Oct 2026 Conditions