West Middlesex University Hospital, Twickenham Road, TW7 6AFWes Mid Condition 31 (SBD Certificate)Hounslow P/2026/2832 · All Other
Oct 2026 400 m away
Application Received
2, Mill Plat Avenue, TW7 6RDErection of a rear roof extension with two roof windows to the front of the houseHounslow P/2026/2727 · Householder
Oct 2026 450 m away
Application Received
8, Monarch House, Church Street, TW7 6XB8 Church Street - Variation ApplicationHounslow P/2026/2777 · All Other
Sept 2026 0 m away
Application Received
8, Monarch House, Church Street, TW7 6XBVariation of condition 2 (approved plans) to allow the change of height on the North elevation parapet wall and stair well dormer height, material change from lead to zinc of planning permission 00262/8/P3 (P/2023/0045) approved 13/12/2023 for the erection of a roof extension with front and rear windows and a raised front, side and rear parapet wall to form an additional floor to be used as an offHounslow P/2026/2700 · All Other
Sept 2026 0 m away
Application Received
6, Holland House, Church StreetDetails of conditions 4 (Landscape Plan), 5 (Car Parking Management Plan), 6 (Numbering), 7 (Cycle Parking Specification) and 9a (Energy and Sustainability Report) submitted pursuant to planning permission P/2024/3327 approved 14/03/2025 for the conversion of the existing offices into five self contained flats with associated landscaping, car parking, and cycle and refuse storage. Relocation of thHounslow P/2026/2725 · All Other
Sept 2026 50 m away
Application Received
2, Mill Plat Avenue, TW7 6RDCertificate of lawfulness for the proposed erection of a rear roof extension.
Spotted when a home's energy certificate shows at least 15 m² (and 15%) more floor area than an earlier one. Only homes with two certificates show up, so the real number is higher. A busy street suggests extensions get permission here; check the council's planning register for the details.
Storm overflows within 2 km
3storm overflows within 2 km
207hours of spills in 2025 between them (typical neighbourhood: about 36)
21spill events counted
Thames Water
Mogden Wwtwinto River Thames Tidal17 spills, 203 hours in 2025
450 m away
Thames Water
N/Ainto Not Applicable4 spills, 5 hours in 2025
1.3 km away
Thames Water
Anyand Park Road, Twickenhaminto Tidal Thames0 spills, 0 hours in 2025
Permission for 2 homesGarage block adjacent to 60 Magdala Road, Isleworth, TW7 7DD (full planning permission)
Feb 2023 300 m away
Planning permission
Permission for 13 homesSwann Court, GARAGE BLOCKS TO THE NORTH OF SWANN COURT, South Street (full planning permission)
Mar 2022 250 m away
Planning permission
Permission for 24 homesVICTORY BUSINESS PARK, 9-10, Fleming Way (other)
Dec 2021 1.0 km away
Planning permission
Permission for 7 homestop floor of existing building, CRANE COURT, 58, Percy Road (full planning permission)
Aug 2021 500 m away
Planning permission
Permission for 146 homes30 Rugby Road (full planning permission)
May 2021 1.8 km away
Planning permission
Permission for 8 homes581, London Road (full planning permission)
May 2021 1.5 km away
Planning permission
Permission for 69 homes50, London Road (full planning permission)
May 2021 1.4 km away
Planning permission
Permission for 105 homesMETROPOLITAN POLICE, HALF ACRE (full planning permission)
Apr 2021 2.0 km away
Planning permission
Permission for 215 homesMORRISONS, 228-246, High Street (other)
Apr 2021 1.6 km away
New-home postcodes with fewer than 5 homes are counted above but not listed. 22 postcodes nearby had new homes completed in the last two years.
Hounslow P/2026/2726 · All Other
Sept 2026 450 m away
Application Received
6, Holland House, Church Street, TW7 6XBHolland listed Building DischargeHounslow P/2026/2696 · All Other
Sept 2026 50 m away
Application Received
West Middlesex University Hospital, Twickenham Road, TW7 6AFWest Mid Condition 20b (Phase 1) (Landscape Management Plan)Hounslow P/2026/2616 · All Other
Sept 2026 400 m away
Application Received
West Middlesex University Hospital, Twickenham Road, TW7 6AFWest Mid Condition 22 (Short Stay Cycle Parking, Phase 1)Hounslow P/2026/2617 · All Other
Sept 2026 400 m away
Application Received
West Middlesex University Hospital, Twickenham Road, TW7 6AFWest Mid Condition 8B (Contamination)Hounslow P/2026/2613 · All Other
Sept 2026 400 m away
Application Received
93A, St Johns Road, TW7 6PNDetails of Conditions 17 (Cycle Parking), 18 (Waste and Recycling), 19 (Vehicular crossover) submitted pursuant to planning permission P/2022/3511 dated 22/12/2022 Erection of a two storey house with basement and light wells adjoining 93 and the erection of a single storey rear infill extension and front extension to 93.Hounslow P/2026/2392 · All Other
Aug 2026 500 m away
Application Received
93A, St Johns Road, TW7 6PNDetails of conditions 13 (energy strategy), and 16 (internal water use) of planning permission 00981/93/P5 (P/2022/3511) approved 22/12/2022 for the erection of a two storey house with basement and light wells adjoining 93 and the erection of a single storey rear infill extension and front extension to 93.Hounslow P/2026/2117 · All Other
Jul 2026 500 m away
Approved
20, Hartland Road, TW7 6RHErection of a rear roof extension with windows to the front of the house.Hounslow P/2026/2024 · Householder
Jul 2026 150 m away
Application Received
West Middlesex University Hospital, Twickenham Road, TW7 6AFDetails of Condition 33 (Secure Access) submitted pursuant of planning permission P/2026/1288 was granted on 08/092026 under Section 73 application to vary Conditions 2 (Approved Plans) and 26 (Implementation of Car Parking) of planning permission PP/2022/2424 dated 14/11/2023 for Demolition of existing buildings and structures and the erection of a five storey Ambulatory Diagnostic Centre includiHounslow P/2026/1823 · All Other
Jun 2026 400 m away
Refused
16, Algar Close, TW7 7AQErection of twelve garages and four open-fronted car port-style parking spaces on Algar Close, together with the provision of 14 off-street parking spaces to the frontages of properties 1 to 16 Algar Close.Hounslow P/2026/1761 · All Other
Jun 2026 500 m away
Approved
Northumberland House, Lower SquareListed building consent for the installation of a wireless fire alarm system to both buildings on the siteHounslow P/2026/1642 · All Other
Jun 2026 50 m away
Application Received
18, Castle Inn, Upper Square, TW7 7BNErection of a single storey rear extension, single storey side extension, part two storey front extension, part first floor rear and side extensions. Enlargement of the existing basement floor. Alterations to the existing windows and doors. Installation of an external staircase. Creation of a new roof terrace on the side elevation. Installation of solar panels on the roof to allow part change of uHounslow P/2026/1407 · All Other
May 2026 200 m away
Approved
4A, 4a The Pavement, South Street, TW7 7AJErection of a rear roof extension to Flat 4A.Hounslow P/2026/1039 · All Other
May 2026 300 m away
Approved
West Middlesex University Hospital, Twickenham Road, TW7 6AFInstallation of external bollards, enlargement of the existing cycle storage and Relocation of approved car parking for the development of planning permission P/2022/2424.Hounslow P/2026/1294 · All Other
Apr 2026 400 m away
Approved
West Middlesex University Hospital, Twickenham Road, TW7 6AFWMUH PV PanelsHounslow PA/2026/1315 · All Other
Apr 2026 400 m away
Approved
57, South Street, TW7 7AAInstallation of roof installation to the rear flat roof to match existing.Hounslow P/2026/1250 · All Other
Apr 2026 400 m away
Approved
West Middlesex University Hospital, Twickenham Road, TW7 6AFWest Mid Condition 32 (CCTV)Hounslow P/2026/1186 · All Other
Apr 2026 400 m away
Approved
Saracen House, Swan Street, TW7 6RJThe proposal seeks prior approval for the change of use of the first and second floors only of Saracen House from lawful Commercial, Business and Service use (Use Class E) to Residential use (Use Class C3), comprising nine self-contained flats. The existing ground floor office accommodation will be retained in Use Class E.Hounslow PAC/2026/1120 · Prior Approval · 9 homes proposed
Apr 2026 100 m away
Application Received
West Middlesex University Hospital, Twickenham Road, TW7 6AFWest Mid Condition 17A (BREEAM Certification)Hounslow P/2026/1057 · All Other
Apr 2026 400 m away
Approved
West Middlesex University Hospital, Twickenham Road, TW7 6AFWest Mid Condition 30 (Oil Interceptor)Hounslow P/2026/1051 · All Other
Mar 2026 400 m away
Source: Planning London Datahub (Greater London Authority and the London boroughs); applications validated since January 2023. Data is published as received and may contain errors; check the borough's planning portal for documents.
Rooftop solar
Big Yellow Self Storage, Staines Road - Solar PanelsPlanning application in · 180 kW
Aug 2023 3.5 km away
Rooftop solar
University Of West London - SolarApproved, not yet built · 200 kW
Nov 2021 4.3 km away
Running nearest: Mogden STW (other, 1.4 km); Southall Lane Waste Depot (battery storage, 6.4 km); Western International Market (rooftop solar, 6.6 km); Western International Market (WIM) Site (battery storage, 6.6 km); Walton WTW PV (solar farm, 9.0 km).
DESNZ Renewable Energy Planning Database, April to June 2026 (OGL). Projects of 150 kW and over; refused, withdrawn and abandoned ones are left out.
Other Pipe-lines · Between Belvedere, Bexley and Pimlico, Westminster
application due March 2028 22.6 km away
Pre-application
SDC M40 CampusGenerating Stations · The site of the project is located in Buckinghamshire, England. It is approximately 2km to the west of Gerrards Cross, approximately 2.5km east of Beaconsfield and approximately 1.5km north of Hedgerley. The site comprises land immediately to the south of the A40 Oxford Road and immediately to the north of the M40 motorway. It has a history of landfill activities and is currently operated by Veolia for the landfilling of inert building waste (albeit the site no longer accepts any forms of waste).
application due January 2027 22.9 km away
Decided
Silvertown TunnelHighways · The new road tunnel will pass under the River Thames between Silvertown and North Greenwich
Planning Inspectorate list of nationally significant infrastructure projects (roads, railways, energy, water, waste), October 2026 (OGL). Each is placed at one point, usually the middle of the site; long schemes run well beyond it.