Planning applications in OX11

Land south of Curie Avenue Harwell Campus Didcot OX11 0DF

Non-material amendment to application ref P24/V1980/FUL - relating to conditions 2 (Approved Plans) and 17 (Landscape Management Plan), for the introduction of a BESS to the east of the approved substation; introduction of solar PVs on the southwest facing roof slopes of the building; and minor increase in the size of the approved substation, expanding it to the west. (Erection of two linked employment buildings, with associated green infrastructure and car parking)

98 Park Road, Didcot, OX11 8QR

TPO G1 - Oak x5 - Reduce crown height and lateral spread by approximately 2m, pruning back to suitable growth points. - Pruning cuts should not exceed 60mm. - All pruning cuts must be made at suitable branch junctions, leaving sufficient live growth to maintain or enhance crown form. - Remove deadwood.

Trees Around Numbers 23-41, Blakes Field, Didcot, OX11 7BE

Prune Salix at front of the property back to shape. Crown lift weeping willow at rear of property (private ownership) to 4m over gardens.

89 New Road East Hagbourne OX11 9LB

Erection of a pair of three-bedroom semi-detached dwellings with access, parking and amenity space, together with alterations to the existing dwelling. (As amended by plans received 10 February 2026.)

Abners Church Road Blewbury Didcot OX11 9PY

Discharge of conditions 3 (External Materials), 4 (Structural Report), 6 (Lighting Strategy), 7 (Biodiversity Enhancements), 8 (Construction Method Statement - Ecology), 9 (Drainage Details (Surface Water), 10 (Single Boundary Details), 11 (Vehicular Access), 13 (Cycle Parking Facilities), 14 (Refuse Storage), 18 (Obscured Glazing) on planning number P24/V0956/FUL. (External lighting details received 19th March 2026) (Proposed renovation, conversion and extension of Grade 2 listed barn to create self and custom build 3-bed dwellinghouse, proposal pursuant to planning consents P21/V0405/FUL & P21/V0406/LB obtained in July 2021.

Manor Farm Main Street West Hagbourne OX11 0ND

New agricultural hay barn (the works also include the provision of a hard surfaced apron to the front of the building and a farm access track/private way, collectively engineering operations that also fall within Class A of Part 6 of the GPDO).

Zulu Farmhouse, Didcot Road, Harwell, Didcot, OX11 6DN

Variation of Condition 2 (Approved Plans) on Planning Application P23/V2693/FUL To update the site layout in order to conform with the agreed highway works specified by Oxfordshire County Council and to let the S278 Agreement Process conclude. The demolition of a conservatory and construction of a single-storey extension (in place of the conservatory), construction of an access road, change of use from a 5-bedroom house (Use Class C3) to a 9-bedroom/10-person HMO (Sui Generis), and installation of 9no. solar panels on the roof. (As amended by plans received 15 April 2024 altering extension and adding solar panels, reducing bedrooms from 10 to 9, additional access details and additional arboricultural report, and as amended by site plan and arboricultural report received 20 June 2024)

5 Abingdon Road Rowstock Didcot OX11 0JW

Demolish existing double garage and build two storey side extension to existing dwelling with front dormer and roof windows. Demolish existing front porch and replace with new oak frame front porch. Erect new double garage to the front of the house with home office in the loft. (Amended Plans Received 28th January 2026)

Highfield House High Street North Moreton OX11 9AT

Construction of new padel court.

Church Farm House Wallingford Road North Moreton OX11 9BA

Repair and reuse of the existing granary with a glass link to the adjacent garage for use as a residential annex

Church Farm House Wallingford Road North Moreton OX11 9BA

Repair and reuse of the existing granary with a glass link to the adjacent garage for use as a residential annex.

7 Dearne Place Didcot OX11 7UU

Single storey rear extension and over cover to front door (rain protection)

151 Lydalls Road Didcot OX11 7EA

Carport to frontage.

15 Welland Avenue, Didcot, OX11 7QN

Erection of double-storey side extension. (Additional Information Received 26th March 2026).

1 Haddon Terrace Didcot OX11 7HY

Erection of first floor side extension.

Land south of Curie Avenue and west of Second Street Harwell Campus Didcot OX11 0QG

Discharge of condition 24(public art) on application ref. P23/V1217/FUL (Erection of two linked employment buildings, with associated car parking and landscaping.)

Land to the south of Rutherford Avenue Harwell Campus Didcot OX11 0QG

Discharge of condition 16(public art) on application ref. P23/V1253/FUL (Erection of employment building, with associated landscaping and car parking.)

Carrimers Farm Aston Tirrold Oxon OX11 9DP

Application for a Certificate of Lawful use for a use of land as residential garden at Carrimers Farm.

1 Lynmouth Road Didcot OX11 8PW

Single storey rear extension.

Briar House Main Street West Hagbourne OX11 0NA

Retrospective application for an extension and alterations to existing garage granted permission under application no. P22/S3689/S73. Works involve extending existing footprint to provide garden/play room to rear and access to additional storage area on first floor.

6 Westfield Harwell Didcot OX11 0LG

Demolish existing conservatory and replace with single storey extension

Cornerstone Arts Centre 25 Station Road Didcot OX11 7NE

Variation of condition 2 (Approved plans) on planning application P25/S0351/FUL - to revise the design of M&E services. (Addition of rooftop-mounted photo-voltaic (PV) panels and of rooftop-mounted air-source and water-source heat pumps with associated plant).

The Cottage Townsend Harwell Didcot OX11 0DX

Replacement of all existing windows and external french doors with new hardwood framed and double-glazed panels (additional information received 26 January 2026).

185 Broadway Didcot OX11 8RZ

Proposed 2 bedroom dwelling in existing residential garden.

1 Jordan Close Didcot OX11 7TS

Garage conversion.

8 locations in Didcot

2no. Totems, 4no. Finger Post direction signs and 2no. Primary Way Marker posts (amended plans and additional information received 25 February 2026).

Mulberry House Townsend Harwell Didcot OX11 0DX

Variation of condition 2(approved plans) on application ref. P23/V1178/HH - fenestration changes, increase of left hand side front projecting gable ridge (to match adjacent right hand side ridge) and insertion of side elevation rooflight (cill height 2.8m above first floor level) (Proposed two storey front extension, replacement single storey side extension, two and single storey rear extensions, oak entrance porch and fenestration alterations. Single storey rear garage extension. Front boundary wall and entrance gates.)

22 Swarbourne Close Didcot OX11 7UL

Replacement of roof and frames to existing conservatory.

41 separate locations within Didcot town

Totems, Community Boards, Fingerpost direction signs and waymarker posts for wayfinding around Didcot. (Amended plans and additional information received 25 February 2026).

Land at Purchas Road, Didcot, OX11 7BF

Demolition of the existing building and structures on site, and all other associated site clearance works. Construction of a data centre building (Class B8) with plant at roof level with an emergency generator (1no.) and associated flue (provided within an external compound adjoining the data centre building), sprinkler tanks and pumphouse, security guard house, and provision of kiosk substation. The development also comprises the construction of a new access and internal road and circulation areas, footpaths, provision of car and bicycle parking, hard and soft landscaping and other associated works and ancillary site infrastructure. Amended plans received 26 March 2026.

Land at Downs Close Harwell OX11 0LP

One self-build 1-bed bungalow

30 Roxburgh Drive Didcot OX11 7HF

Retrospective planning application for erection of an outbuilding in the rear garden for ancillary domestic use. (Amended plans received 4 March 2026).

29 Burton Agnes Avenue Didcot Oxford OX11 9GG

Construction of new solid roof conservatory to the rear of the property

Highfields 59 Reed Street Didcot OX11 6FL

Proposed ground floor side extension and partial garage conversion.

South Moreton Primary School High Street South Moreton OX11 9AG

Installation of new powder-coated metal bow-top fencing and entrance gates.

Thatcher Cottage, Church Road Blewbury Didcot Oxfordshire OX11 9PY

Discharge of condition 3(materials - samples) on application ref. P24/V0887/HH (Proposed extension and upgrade to the existing Thatchers Cottage and extension to existing garden room/studio at Church Road, Blewbury OX11 9PY. The works will involve the demolition of an existing conservatory and garage.)

North Farm Wallingford Road North Moreton OX11 9BE

Single storey rear extension and ground floor side infill extension.

2 Blenheim Close Didcot OX11 7JJ

Demolish existing conservatory. Erection of a single storey extension on rear elevation

17 Sir Chetwode Close Harwell Didcot OX11 6FB

Erection of a single storey extension to side elevation.

Crownlea 5A Crown Lane South Moreton OX11 9AQ

Erection of a single detached garage.

Land at Ladygrove East Haddon Hill Didcot OX11 9BZ

Discharge of conditions 12(Archaeology WSI) & 13(Implementation of Archaeological Work Programme) on application ref. P19/S0720/O(Outline planning application for a residential development comprising up to 750 dwellings (with up to 40% affordable housing provision), public open space comprising green infrastructure, community use, allotments and play areas, pedestrian and cycle links, landscaping and associated supporting infrastructure. Means of access to be determined via Hadden Hill (A4130). Access to NPR3 reserved for later consideration along with all other matters).

Bayllols Manor High Street Harwell Didcot OX11 0EY

Non-material amendment to planning permission P21/V2025/FUL to insert an additional condition requiring the development to be carried out in accordance with the submitted Phasing Plan ref: The phasing plan is summarised as follows: Phase 1 - unit 1, as shown on the site plan in orange Phase 2 - unit 2, as shown on the site plan in green Erect 2no new dwellings in the rear garden of Bayllols Manor.

22 Meadow Way Didcot OX11 0AY

Removal of existing porch and replacement with new larger porch with wc/shower room. Extension to front elevation and around side, with rendered walls and pitched tiled roof.

Mersey Way Didcot OX11 7SB

Discharge of Condition 2 (landscaping services) on application P24/S1439/RM (Reserved Matters Application following Outline Approval P15/S2902/O in respect of 64 dwellings for Phase 4B including affordable housing, car parking, open space, landscaping and associated works. Reserved Matters seeking consent: Appearance, Landscaping, Layout and Scale).

Land at former Didcot A Power Station Didcot OX11 7HA

Discharge of condition 16 (Approval of External Materials and Lighting for roads and footpaths) on application ref. P22/V1857/O. (Hybrid application comprising: 1. Outline planning permission for the erection of up to 197,000m2 Use Class B8 data centre development with ancillary Use Class E office space, together with associated groundworks, utilities, infrastructure, engineering and enabling works. Matters relating to appearance, landscaping, drainage, layout and scale of the development areas reserved for subsequent approval; and 2. Full planning permission for the construction of new and improved site access, new access roads, hard & soft landscaping, creation of SUDS and all associated infrastructure and engineering works.)

95, 54 & 32 Edinburgh Drive Didcot Oxon OX11 7HT

95 Edinburgh Drive - Installation of 11m Medium Pole. 54 Edinburgh Drive - Installation of 11m Medium Pole. 32 Edinburgh Drive - Installation of 11m Medium Pole.

Bayllols Manor, High Street, Harwell, Didcot, OX11 0EY

Discharge of conditions 3 (Cob wall repair and reinstatement), 4 (Surface water drainage), 5 (Foul water drainage) & 6 (Materials) on planning application P21/V2025/FUL. (Erect 2no new dwellings in the rear garden of Bayllols Manor.)

Land south of Curie Avenue and west of Second Street Harwell Campus Didcot OX11 0QG

Non material amendment on application P23/V1217/FUL to include changes to the facade treatment, minor window size adjustments in the Link Building, relocation of the escape door in Building F, and repositioning of the CO2 gas stores to external locations. (Erection of two linked employment buildings, with associated car parking and landscaping)

18 Churchill Close Didcot OX11 7BX

Proposed outbuilding.

Land south of Appleford Road, Didcot

Reserved Matters application relating to access, appearance, landscaping, layout, landscape and scale in respect of 145 dwellings pursuant to outline planning permission P19/S0021/O (Outline planning application for up to 150 residential dwellings, a Nature Park, allotments, attenuation features, flood compensation areas, landscaping and a foul pumping station). (As amplified by additional plans received 27 March 2026.)