Planning applications in OX11

Fieldside Farm Westbrook Street Blewbury Didcot OX11 9QB

Variation of conditions 2 & 7 on application ref. P24/V2620/S73 - internal layouts & window/door positions revised; revert to previously approved Ashlar stone materials to rear single storey extension; additional chimney; outbuilding repositioned and alteration of opening from 3 arches to one arch Variation of conditions 2 (approved plans) and 7 (External materials) on application P24/V1397/FUL - to make changes to the internal and external design and materials in order to improve living accommodation and aesthetics. (Self-build replacement dwelling with garage and outbuilding)

OS 16 Hagbourne Road Didcot Oxon OX11 8DR

Installation of 1 x 9m Light Wooden Pole.

27 Norreys Road Didcot OX11 0AT

Loft conversion into habitable space which includes hip to gable and a rear dormer, removal of chimney at the rear, installation of roof lights and solar panels in the front roof.

25 Norreys Road Didcot OX11 0AT

Loft conversion into habitable space which includes hip to gable and a rear dormer, removal of chimney at the rear, installation of roof lights and solar panels in the front roof.

38 The Oval Didcot Oxon OX11 7EJ

Installation of 1 x 10m medium wooden pole.

The Cleve South Street Blewbury Didcot OX11 9PR

Various internal and external works, including; alterations to fireplaces, the replacement of cementitious plaster with lime plaster throughout the building and the reduction of the external ground level outside the kitchen window.

Stocks Chapel Lane Blewbury Didcot OX11 9PQ

Replacement of 6no. modern single glazed windows in poor repair with 6no. new timber windows with slim profile double glazing in the same apertures.

Lowmans South Street Blewbury Didcot OX11 9PR

External swimming pool and associated equipment.

Bay Cottage 15 Main Road East Hagbourne OX11 9LN

Replacement of concrete roof tiles with red clay tiles. Associated replacement of soffits and fascias.

Bay Cottage 15 Main Road East Hagbourne OX11 9LN

Replacement of concrete roof tiles with red clay tiles. Associated replacement of soffits and fascias.

Land west of Diamond Diamond House Road Rutherford Appleton Laboratory Chilton OX11 0DE

Non-material amendment to planning permission P24/V1033/FUL-increase in the height of the ridge, changes to internal layout, external stairs repositioned, entrance moved and new canopy and drainage scheme amended. Erection of a building to accommodate a data centre with external plant, associated acoustic barrier and boundary fencing

Rutherford Appleton Laboratory Diamond House Road Chilton OX11 0DE

Discharge of General Biodiversity Gain (BNG) condition on application ref. P24/V1033/FUL Erection of a building to accommodate a data centre with external plant, associated acoustic barrier and boundary fencing. (Amended information received 22 October 2025)

Manor Farm Main Street West Hagbourne OX11 0ND

Construction of an outdoor swimming pool. (Amplified by additional information received 5 November 2025).

O K A Purchas Road Didcot OX11 7BF

Rooftop solar panels on roof of main unit. Erection of cycle shelters. Alterations to the facade of the unit including additional openings and acoustic enclosure screens. (as amplified by Arboricultural Impact Assessment received 20 November 2025, and as amended by plans omitting EVCPs from application received 11 December 2025)

Rose Cottage Church Lane Harwell Didcot OX11 0EZ

Variation of condition 2 (approved plans) & condition 3 (materials) on permission P25/V0938/LB-To change to a single glazing casement (8.3mm) with 18mm glazing bar (additional joinery detail submitted 23 October 2025) (Replacement of existing external windows, doors and rooflights with double glazing to match existing)

Phase 2 Data Centre Land at Former A Didcot Power Station OX11 7HA

EIA screening opinion request in support of the Reserved Matters Application (RMA) for the approval of details (Layout, Scale, Appearance and Landscaping) for Phase 2 of the proposed data centre development at the former Didcot A Power Station

Didcot Power Station, Rwe N Power Plc Didcot Power Station Didcot OX11 7HA

Discharge of condition 24 (Tree Protection) on planning application 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.)

Granary House London Road Blewbury Didcot OX11 9PF

Determine whether installation window W1 on drawing 0223MJA/100B will constitute 'Material Commencement' of the works covered by Planning Applications P23/V2066/HH and P23/V2067/LB.

21 Brent Avenue Didcot OX11 7UD

First floor extension over existing garage, single storey rear extension to provide the necessary foundations to accommodate the rear facing, proposed upstairs bedroom extension.

White Lees Farm, Long Wittenham Road, North Moreton, OX11 9BH

Discharge of condition 3 (Turning Area & Car Parking) on application P25/S0821/N4C (Change of use to Class E commercial business/workshop).

Didcot Power Station, Rwe N Power Plc Didcot Power Station Didcot OX11 7HA

Discharge of Conditions 22 - Biodiversity Construction Environment Management Plan on Planning Application 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. (as amended by information and plans received 12 May 2023, 17 November 2023 and 11 July 2024).

Harwell Science And Innovation Campus Mary Lyon Centre Road Thirteen Didcot OX11 0RD

Discharge of General Biodiversity Gain (BNG) condition on application ref. P24/V2229/FUL (Planning permission for a MUGA on site for staff and associated landscaping.) (Amended information received 2 October 2025)

Hadden Hill Golf Club Hadden Hill near North Moreton OX11 9BJ

Change of use of existing agricultural building to Class E. (As per Bat Survey received 18 November 2025)

May Cottage London Road Blewbury Didcot OX11 9PD

Replace existing shed with shed of similar size but to include a veranda and pent roof.

32 Fairacres Road Didcot OX11 8QG

Proposed ground and first floor extension to the east side of the house.

25 & 27 Norreys Road Didcot OX11 0AT

Conversion of 25 & 27 Norreys into 2 individual 7 persons HMOs.

Wheatleys High Street South Moreton OX11 9AG

Discharge of Condition 3 (Joinery Details) on Planning Application P24/S1036/LB (Proposed replacement of non-original external windows and doors).

3 Sherwood Road Didcot OX11 0BU

Sunroom.

3 Honeysuckle Way Didcot OX11 6GP

First floor side & single storey rear extensions. (Amended plans received 16 September 2025).

Parsonage Farm House 7 Main Road East Hagbourne OX11 9LN

Recovering roofs to Main House and Cottage Recovering roofs to Barn and Outbuildings Renovations to timber frame Electrical Repairs Structural repairs to store building Reinstate doors to Barn Repairs to garden walls External decorations

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

Discharge of condition 18 (EV Charging) on application ref. P23/V1217/FUL Erection of two linked employment buildings, with associated car parking and landscaping.

11 Slade Road Didcot OX11 7AR

Side & rear extensions.

Tanglewood Aston Street Aston Tirrold OX11 9DJ

Installation of 19 roof-mounted solar PV panels to the existing dwellinghouse.

Leigh House High Street Harwell Didcot OX11 0ER

Replacement of 3no defective modern single glazed sash windows with new high performance vacuum glazed sash to same design. Replacement of 1no single glazed mid C20 metal framed casement window with timber framed vacuum glazed window to similar design. (additional joinery details submitted on 22-09-2025).

Harwell Science And Innovation Campus, Building 383 Road Thirteen Didcot OX11 0RD

Discharge of conditions 3 (Ecology) and 4 (Lighting) on planning application P25/V0416/FUL. Proposal for facade upgrade, upgrading the flat-roof areas, changes to windows and external fire doors and the relocation, uplift and removal of plant equipment. (Additional information received 7 October 2025)

Land-o The Winnaway Harwell Didcot OX11 0JG

Demolition of rear conservatory. New porchway. New single-storey rear extension. Loft conversion with associated roof enlargement and extensions. Installation of 8no. rooflights and recessed rear balcony (as amended by plans received 20 October 2025)

Land Adjacent to Existing Security Guard Office Fourteenth Street Didcot OX11 0GD

2no. portacabins to provide welfare facilities, with associated works (additional information received 06 November 2025)

O/S 99 and O/S 62 Edwin Road Didcot

Installation of 1 x 9m Light Wooden Pole

Didcot Power Station, Rwe N Power Plc Didcot Power Station Didcot OX11 7HA

Discharge of condition 9 (Remediation of Ground Conditions) for 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.

7 Manor Close West Hagbourne OX11 0NQ

Erection of a self build dwelling.

Former site of Georgetown Filling Station Broadway Didcot OX11 8SD

Discharge of condition 15(Energy Statement Verification) on application ref. P23/S1398/FUL (Redevelopment for retirement living accommodation for older people (sixty years of age and/or partner over fifty five years of age) comprising 33 retirement apartments including communal facilities, access, car parking and landscaping).

8 Swale Drive, Didcot, OX11 7SF

Change of use to business for b&b accommodation. (Additional supporting information received 24 February 2026.)

Loop Meadow, Bowmont Water, Didcot, OX11 7GA

Replacing the existing access paths with inclusive, bonded gravel pathways.

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

Variation of condition 2 (approved plans) on application ref. P21/V2025/FUL - amendments to design of Unit 1 - increase in ridge height; 1m increase in building width on one elevation and minor internal layout changes and rooflight repositioning (Erect 2no new dwellings in the rear garden of Bayllols Manor)

Lindenbaum, Wantage Road, Rowstock, Didcot, OX11 0JU

Removal of existing conservatory, erection of a single storey rear extension and internal alterations.

6 Blewbury Road, East Hagbourne, OX11 9LF

Erection of a new self build dwelling (Retrospective). (Amplified by additional information received 12 January 2026).

Phase 6T (Clover Meadow), Land at Valley Park, Didcot

Application for all outstanding reserved matters (layout, appearance, scale and landscaping) in relation to Phase 6T (Clover Meadow) for the development of 227 residential dwellings with associated parking, landscaping, infrastructure and works (pursuant to outline consent P14/V2873/O). An Environmental Statement was submitted with the outline application. (Amended Plans & Documentation Received 31 March 2026) Discharge of Outline Conditions 13 (Landscape Management Plan), 14 (Tree Protection Plan), 15 (Landscaping) and 18 (Biodiversity Enhancement Plan) for this Phase of development

Phase 6T - Infrastructure (RM2a), Land at Valley Park, Didcot

Reserved Matters for Phase 6T - Infrastructure (RM2a) of Outline Planning Permission P14/V2873/O for all outstanding matters in relation to the development of infrastructure including spine road; noise bund with associated fence; landscaping; open space, including paths, LEAP and SuDS attenuation basin; infrastructure and works. (Amended Plans & Documentation Received 1st April 2026) Discharge of outline conditions 13 (Landscape Management Plan), 14 (Tree Protection Plan), 15 (Landscaping), 18 (Biodiversity Enhancement Plan) and 26 (Watercourse Ecological Buffer Zone) for this Phase of development.

67 Warner Crescent, Didcot, OX11 8JY

Discharge of conditions 3 (Surface Water Drainage) and 4 (Biodiversity Mitigation and Enhancement Strategy) on planning application P24/S3533/FUL (Demolition of existing garage, sub-division of property and construction of new three-bed dwelling).

Land to West of Great Western Park (Valley Park), Phase 3P, Didcot

Application for the Approval of Reserved Matters (Appearance, Landscaping, Layout and Scale) for Phase 3P comprising the Erection of 397 Dwellings, Public Open Space, Landscaping and Associated Infrastructure following Outline Planning Permission P14/V2873/O, including the discharge of Outline Condition 12 (CEMP), 13 (Landscape Management Plan), 14 (Tree Protection Plan), 15 (Landscaping), 17 (Noise), 18 (BEP), 19 (LEMP), 23 (Foul Waste), 24 (Surface Water), 26 (WCBZ) and 27 (ECMP) (Amended plans received 24 July 2025 and 23 March 2026.)