Postcode district
Planning applications in UB4
PlanIndex holds 300 planning applications with UB4 postcodes, the earliest from 2016, the newest from August 2026. 83% of clear-cut decisions were approvals.
Applications in UB4
Newest first · page 1 of 6
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80247/APP/2026/2105 Decided
58 HAYES END DRIVE HAYES UB4 8HE
Erection of outbuilding
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76456/APP/2026/2093 Awaiting decision
121 ADELPHI CRESCENT HAYES UB4 8NA
Application for a Certificate of Lawfulness for Use of a single dwellinghouse (Use Class C3) as a House in Multiple Occupation (HMO) (Use Class C4) (Application for a Certificate of Lawful Development for an Existing Use)
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80239/APP/2026/2068 Decided
87A MINTERNE WAYE HAYES UB4 0PF
Erection of a two-storey side extension
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10703/TRE/2026/193 Decided
PREMIER TRAVEL INN 362 UXBRIDGE ROAD HAYES UB4 0HF
TPO 563 T1 1x Prunus, G2 1x Holly and 1x Prunus to cut back any overhanging branches back to boundary.
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78343/APP/2026/1978 Decided
Hayes Bridge Retail Park and Heathrow Interchange UXBRIDGE ROAD HAYES UB4 0RH
Details pursuant to the discharge of Condition 16 (Phase 1: LON6 - Construction Environmental Management and Logistics Plan) and 46 (Phase 2: Innovation Hub - Construction Environmental Management and Logistics Plan) of planning permission ref. 78343/APP/2025/719, dated 20.05.2026 (Hybrid planning application for a four-phased redevelopment to deliver a data centre campus comprising of: Phase 1 - Full planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) site access and internal roads including a vehicular and pedestrian link between Uxbridge Road and Bullsbrook Road; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development; Phase 2 - Outline planning permission for (a) an Innovation Hub; (b) hard and soft, green and blue, infrastructure; and (c) other ancillary and auxiliary forms of development (all matters reserved); Phase 3 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved); and Phase 4 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved).)
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65447/APP/2026/1941 Awaiting decision
110 GREENWAY HAYES MIDDX UB4 9HT
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.15 metres, and for which the height of the eaves would be 3.00 metres
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80073/APP/2026/1905 Decided
101 GOSHAWK GARDENS HAYES UB4 8LD
Single storey side rear wraparound extension with front Porch and Double storey part rear/ Part side
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78343/APP/2026/1899 Decided
Hayes Bridge Retail Park and Heathrow Interchange UXBRIDGE ROAD HAYES UB4 0RH
Details pursuant to the discharge of Conditions 21 (Phase 1: LON6 - District Heating Network) and 51 (Phase 2: Innovation Hub - District Heating Network) of planning permission ref. 78343/APP/2025/719, dated 20.05.2026 (Hybrid planning application for a four-phased redevelopment to deliver a data centre campus comprising of: Phase 1 - Full planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) site access and internal roads including a vehicular and pedestrian link between Uxbridge Road and Bullsbrook Road; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development; Phase 2 - Outline planning permission for (a) an Innovation Hub; (b) hard and soft, green and blue, infrastructure; and (c) other ancillary and auxiliary forms of development (all matters reserved); Phase 3 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved); and Phase 4 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved).)
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78343/APP/2026/1898 Decided
Hayes Bridge Retail Park and Heathrow Interchange UXBRIDGE ROAD HAYES UB4 0RH
Details pursuant to the discharge of Condition 20 (Phase 1: LON6 - Water Infrastructure Details) and 50 (Phase 2: Innovation Hub - Water Infrastructure Details) of planning permission ref. 78343/APP/2025/719, dated 20.05.2026 (Hybrid planning application for a four-phased redevelopment to deliver a data centre campus comprising of: Phase 1 - Full planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) site access and internal roads including a vehicular and pedestrian link between Uxbridge Road and Bullsbrook Road; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development; Phase 2 - Outline planning permission for (a) an Innovation Hub; (b) hard and soft, green and blue, infrastructure; and (c) other ancillary and auxiliary forms of development (all matters reserved); Phase 3 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved); and Phase 4 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved).)
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78343/APP/2026/1897 Decided
Hayes Bridge Retail Park and Heathrow Interchange UXBRIDGE ROAD HAYES UB4 0RH
Details pursuant to the discharge of Condition 22 (Phase 1: LON6 - Microclimate and Wind) and 52 (Phase 2: Innovation Hub - Microclimate and Wind) of planning permission ref. 78343/APP/2025/719, dated 20.05.2026 (Hybrid planning application for a four-phased redevelopment to deliver a data centre campus comprising of: Phase 1 - Full planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) site access and internal roads including a vehicular and pedestrian link between Uxbridge Road and Bullsbrook Road; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development; Phase 2 - Outline planning permission for (a) an Innovation Hub; (b) hard and soft, green and blue, infrastructure; and (c) other ancillary and auxiliary forms of development (all matters reserved); Phase 3 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved); and Phase 4 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved).)
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57780/APP/2026/1889 Decided
5 BARNHILL LANE HAYES MIDDLESEX UB4 9HD
Change of use from C3 to C2 Children's Residential Care Home
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60709/APP/2026/1867 Decided
58 RALEIGH AVENUE HAYES MIDDLESEX UB4 0EF
Erection of a single storey rear extension, maximum 4 meters from original rear wall and maximum external height 3 meters from ground level and an eaves height of 2.9 metres
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78905/APP/2026/1854 Decided
25 GLEDWOOD CRESCENT HAYES UB4 0AX
Conversion of roof space to habitable use to include rear dormer and first floor rear extension and front rooflights, following the removal of the existing rear conservatory
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80197/APP/2026/1860 Decided
403 LANSBURY DRIVE HAYES UB4 8SA
Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer, front roof lights, conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
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80193/APP/2026/1847 Decided
45 TOLLGATE DRIVE HAYES UB4 0NP
Erection of a single storey rear extension following the demolition of an existing conservatory.
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80195/APP/2026/1856 Decided
HAYES PARK COTTAGE HAYES END DRIVE HAYES UB4 8EH
Change of use from Use Class E (Commercial, Business and Service) to Use Class C3 (Dwellinghouses) with associated cycle and refuse storage, and parking (Application under Class MA, Part 3 of Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).
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80182/APP/2026/1790 Decided
21 CHEDDAR WAYE HAYES UB4 0DZ
Erection of a Single-Storey Side and Part Rear Extension
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80182/APP/2026/1789 Granted
21 CHEDDAR WAYE HAYES UB4 0DZ
Conversion of roof space to habitable use to include a rear dormer, hip to gable end roof, 1 gable end window and 3 front roof lights. (Application for a Certificate of Lawful Development for a Proposed Development)
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67687/APP/2026/1743 Granted
64 HOLLYWOOD GARDENS HAYES UB4 0DY
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.20 metres, and for which the height of the eaves would be 2.90 metres
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78343/APP/2026/1746 Decided
Hayes Bridge Retail Park and Heathrow Interchange UXBRIDGE ROAD HAYES UB4 0RH
Approval of Reserved Matters (Access, Appearance, Landscaping, Layout and Scale) pursuant to Condition 2 for Phase 2 (Innovation Hub) only, details pursuant to the partial discharge of Conditions 47 (i) (Phase 2: Innovation Hub - Contaminated Land), 53 (i) (Phase 2: Innovation Hub - Public Art) and details pursuant to the full discharge of Conditions 48 (Phase 2: Innovation Hub - Written Scheme of Investigation), 50 (Phase 2: Innovation Hub - Water Infrastructure Details), 59 (Phase 2: Innovation Hub - Biodiversity Net Gain), 64 (Phase 2: Innovation Hub - Generator and Fuel Technology), 65 (Phase 2: Innovation Hub - Selective Catalytic Reduction), 66 (Phase 2: Innovation Hub - Generator Operating Regime), 67 (Phase 2: Innovation Hub - Emission Reduction and Management Plan), 68 (Phase 2: Innovation Hub - Emissions Monitoring Plan) and 76 (Phase 2: Innovation Hub - Generator Emission Evidence) as attached to planning permission ref. 78343/APP/2025/719, dated 20-05-2026 (Hybrid planning application for a four-phased redevelopment to deliver a data centre campus comprising of: Phase 1 - Full planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) site access and internal roads including a vehicular and pedestrian link between Uxbridge Road and Bullsbrook Road; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development; Phase 2 - Outline planning permission for (a) an Innovation Hub; (b) hard and soft, green and blue, infrastructure; and (c) other ancillary and auxiliary forms of development (all matters reserved); Phase 3 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved); and Phase 4 - Outline planning permission for (a) a data centre building; (b) energy, power, and water infrastructure; (c) internal roads; (d) site security arrangements and security fencing; (e) hard and soft, green and blue, infrastructure; and (f) other ancillary and auxiliary forms of development (all matters reserved).) This is a subsequent application for development subject to an Environment Impact Assessment.
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80164/APP/2026/1687 Decided
269 KINGSHILL AVENUE HAYES UB4 8BW
Erection of a single storey rear and part first floor rear extension
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79705/APP/2026/1658 Decided
56 DUNEDIN WAY HAYES UB4 9LQ
Change of use from a six-person small House in Multiple Occupation (Use Class C4) to an eight-person large House in Multiple Occupation (Use Class Sui Generis) with associated refuse and cycle storage
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78540/APP/2026/1637 Granted
22 PARK ROAD HAYES UB4 8JN
Variation of Condition 2 (Approved plans), Condition 9 (Windows and Doors) and Condition 10 (outbuildings) of planning permission ref. 78540/APP/2024/229, dated 17-05-2024 (Demolition of existing dwelling and garage. Erection of a 4-bedroom 8 x persons dwelling.) to install additional fenestration and associated internal alterations enabling the approved roof space to function as habitable
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72098/APP/2026/1591 Decided
FORMER FIAT CAR SHOWROOM, 1-3 UXBRIDGE ROAD HAYES UB4 0JN
Installation of a storage container in car park used for storage purposes
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79755/APP/2026/1587 Awaiting decision
283 BALMORAL DRIVE HAYES UB4 8DH
Erection of a part single-storey, part two-storey wraparound side and rear extension, following the demolition of the existing rear extension. (amended description)
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79837/APP/2026/1490 Granted
60 BELMORE AVENUE HAYES UB4 0RD
Erection of a part single, part two storey wrap around extension to the front side and rear. Conversion of roof space to habitable use to include a rear dormer, 3x front roof lights, conversion of roof from hip to gable end. Erection of front porch
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69879/APP/2026/1463 Awaiting decision
7 CHIRK CLOSE HAYES UB4 9RD
Conversion of roof space to habitable use including a rear dormer, 2no. front facing rooflights, and a new gable end window.
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80124/APP/2026/1439 Decided
16A BARNARD GARDENS HAYES UB4 9ER
Erection of outbuilding to rear garden.
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80122/APP/2026/1431 Granted
CHARVILLE LANE FLOOD STORAGE CHARVILLE LANE HAYES UB4 8PA
Development under Schedule 2, Part 13, Class D of the Town and Country Planning (General Permitted Development Order) (England) Order (2015) as amended to replace an access bridge (Application for a certificate of lawful development for a proposed development).
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77047/APP/2026/1432 Granted
67 RAEBURN ROAD HAYES UB4 8PN
Erection of a front porch, side and rear wrap around extension, with removal of the existing side garages
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77047/APP/2026/1428 Granted
67 RAEBURN ROAD HAYES UB4 8PN
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.30 metres, and for which the height of the eaves would be 2.90 metres
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80120/APP/2026/1424 Granted
4 KENMORE CRESCENT HAYES UB4 8NU
Erection of a single storey wrap around extension to the front, side and rear
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80065/APP/2026/1374 Decided
25 LAWRENCE ROAD HAYES UB4 8QA
Erection of a single-storey conservatory
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80111/APP/2026/1375 Granted
43 BERWICK AVENUE HAYES UB4 0NG
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres
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76866/APP/2026/1358 Granted
76 BLACKLANDS DRIVE HAYES UB4 8EY
Erection of a single storey side/rear extension, conversion of existing garage to habitable space and changes to the fenestration.
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80095/APP/2026/1359 Awaiting decision
1 HENDERSON ROAD HAYES UB4 9JG
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.70 metres, and for which the height of the eaves would be 3.00 metres
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80104/APP/2026/1327 Granted
5 WIMBORNE AVENUE HAYES UB4 0HG
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 2.80 metres
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75953/APP/2026/1284 Awaiting decision
23 TOLLGATE DRIVE HAYES MIDDLESEX UB4 0NP
Conversion of roof space to habitable use including a rear dormer and 2no. front facing roof lights.
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80087/APP/2026/1252 Granted
101A & 103A LANSBURY DRIVE HAYES UB4 8RW
Erection of a first floor rear extension at 101A and 103A Lansbury Drive, Hayes
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80083/APP/2026/1242 Granted
23 ACER AVENUE HAYES UB4 9NR
Erection of a single storey rear extension (Amended Description)
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80073/APP/2026/1224 Awaiting decision
101 GOSHAWK GARDENS HAYES UB4 8LD
Conversion of roof space to habitable use to include a rear dormer with Juliette balcony, 2 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)
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56574/APP/2026/1199 Awaiting decision
188 LANSBURY DRIVE HAYES MIDDLESEX UB4 8SQ
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
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76347/APP/2026/1201 Awaiting decision
89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ
Conversion of roof space to habitable use to include rear dormer, and 2 x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)
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80071/APP/2026/1181 Granted
30 LOTHIAN AVENUE HAYES UB4 0EG
Erection of single storey extension to rear including demolition of existing lean-to extension and insertion of two new ground floor windows on the side elevation (Application for a Certificate of Lawful Development for a Proposed Development)
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80073/APP/2026/1189 Granted
101 GOSHAWK GARDENS HAYES UB4 8LD
Erection of a single-storey rear extension and front porch, following the demolition of the existing outbuilding at the rear.
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80063/APP/2026/1149 Granted
67 BLANDFORD WAYE HAYES UB4 0PB
Erection of single storey outbuilding to rear garden to be used for a gym/playroom/store with a shower, following demolition of existing outbuilding.
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70304/APP/2026/1123 Granted
35 DORCHESTER WAYE HAYES UB4 0HU
Rear dormer with Juliette balcony, roof lights, conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)
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70304/APP/2026/1122 Granted
35 DORCHESTER WAYE HAYES UB4 0HU
Erection of a single storey rear extension
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80052/APP/2026/1097 Awaiting decision
17 RALEIGH AVENUE HAYES UB4 0ED
Erection of a part single storey, part two storey rear extension.
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80052/APP/2026/1096 Awaiting decision
17 RALEIGH AVENUE HAYES UB4 0ED
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)