New-home postcodes with fewer than 5 homes are counted above but not listed. 15 postcodes nearby had new homes completed in the last two years.
Planning applications within 500 m
20applications in the last 12 months
10approved · 5 refused
5still being decided
1net new homes in approved schemes since 2023
Application Under Consideration
3, WINSTON CLOSE, HA3 6ALSingle storey front extension incorporating front porch; single storey rear extension Harrow PL/2230/26 · Householder
Sept 2026 450 m away
Application Under Consideration
17, CHARTLEY AVENUE, HA7 3RASingle storey rear extension: 5.62 metres deep, 3.75 metres maximum height and 2.72 metres high to the eavesHarrow PL/2336/26 · Prior Approval
Sept 2026 300 m away
Application Under Consideration
2, WYKEHAM HOUSE, GORDON AVENUE, HA7 3QNInstallation of EV charger to front elevation (Retrospective)Harrow PL/1506/26 · All Other
Jun 2026 300 m away
Approved
7, JELLICOE GARDENS, HA7 3NSConversion of garage to habitable room with installation of window to front; external alterations; hardstanding to form parking at frontHarrow PL/0703/26 · Householder
Jun 2026 350 m away
Approved
792, KENTON LANE, HA3 6AGSingle storey rear extension; Alterations to roof of rear extension; External alterationsHarrow PL/1637/26 · Householder
Jun 2026 300 m away
Application Under Consideration
103A, UXBRIDGE ROAD, HA3 6DNCertificate of Lawful Existing Development: Establish use of room as studio flat (Use Class C3)Harrow PL/1417/26 · All Other
May 2026 500 m away
Approved
59, DRUMMOND DRIVE, HA7 3PHCertificate of lawful development (proposed); Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roofslope; window in end gable; front porch; single storey rear extension (Following Established Prior Approval Ref: PL/0900/26) single storey side extension, front porch and Change of use from C3 (Dwelling houses) to C4 (HMO for up to 6 persons)
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
No monitored sewer storm overflows within 2 km (England only).
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).
41, UXBRIDGE ROAD, HA7 3LHReplacement entrance gate with automated steel gate; raising height of existing brick piersHarrow PL/1394/26 · Householder
May 2026 400 m away
Approved
750, Kenton Lane, HA3 6ADSingle Storey Rear Extension to accommodate large kitchen with new roof and alterations to the existing room of the rear extensionHarrow PL/1031/26 · Householder
Apr 2026 400 m away
Refused
67, Drummond Drive, HA7 3PHLRO 67 Drummond Drive conditions 1Harrow PL/0908/26 · All Other
Apr 2026 450 m away
Refused
34, Chartley Avenue, HA7 3QZGround Floor Rear extension First floor rear Extension Hip to Gable conversion to roof and making existing dormer bigger Skylight on front facing roof Demolishing existing garage and rebuilding it adjacent to the main house Internal reorganizationHarrow PL/0597/26 · Householder
Mar 2026 200 m away
Approved
44, THE HIGHWAY, HA7 3PNCertificate of lawful development (existing): Establish use of for residential annexeHarrow PL/0582/26 · All Other · 1 homes proposed
Mar 2026 400 m away
Approved
54, THE HIGHWAY, HA7 3PNFront and side boundary treatment; front steps with handrail and recessed storage cupboard underneath; landscaping; bin storageHarrow PL/0497/26 · Householder
Feb 2026 350 m away
Approved
9, WINSTON CLOSE, HA3 6ALSingle storey front extension with window to front and roof canopy; alterations and raising garage roof height; external alterations (Demolition of rear conservatory)Harrow PL/0263/26 · Householder
Jan 2026 450 m away
Application Under Consideration
685, KENTON LANE, HA3 6ASAlterations and extension to roof to form rear dormer, Change of use from HMO for up to 6 people (C4) to HMO (Sui Generis)Harrow PL/3365/25 · All Other
Jan 2026 500 m away
Approved
685, Kenton Lane, HA3 6AS685 Kenton Ln, Harrow HA3 6ASHarrow PL/3298/25 · All Other
Jan 2026 500 m away
Refused
1, Chartley Avenue, HA7 3RAErection of a single storey side extension including the re-position of entrance door to the frontHarrow PL/3361/25 · Householder
Dec 2025 350 m away
Approved
12, Ashdale Grove, HA7 3SB12 Ashdale Grove, Stanmore, Harrow, HA7 3SBHarrow PL/2908/25 · All Other
Nov 2025 300 m away
Refused
2, DRUMMOND DRIVE, HA7 3PDChange of use from a small HMO (up to 6 occupants) (Class C4) to a large HMO (up to 10 occupants) (Class sui generis) Harrow PL/2435/25 · All Other
Nov 2025 250 m away
Refused
14, RICHMOND GARDENS, HA3 6AJSingle storey side to rear extension; external alterations (demolition of attached garage)Harrow PL/2609/25 · Householder
Nov 2025 450 m away
Refused
107, Gordon Avenue, HA7 3QYConversion of the existing dwellinghouse into 5 self-contained apartments, erection of a two storey rear extension, part raising of the roof and associated landscaping/car parking.Harrow PL/2379/25 · All Other · 5 homes proposed
Sept 2025 300 m away
Approved
5, Links View Close, HA7 3QWIt is proposed to increase the depth of the approved single-storey rear extension from 4m to 5m projection, as per approved planning application ref. PL/0906/25Harrow PL/2154/25 · Householder
Aug 2025 250 m away
Approved
83, Woodlands Drive, HA7 3PB83 Woodlands LDCHarrow PL/1968/25 · All Other · 1 homes proposed
Jul 2025 200 m away
Approved
7, Kenneth Gardens, HA7 3SAPart Single and Part Double Storey Rear Extension, Part Single and Part Double Storey Side Extension, Part Front Extension, Rear Facing Dormer and 3No. Front Facing and 2No. Side Facing Roof LightsHarrow PL/1915/25 · Householder
Jul 2025 250 m away
Refused
Linksway, Maytree Lane, HA7 3RZNew Electric Driveway gate to property.Harrow PL/1673/25 · Householder
Jul 2025 100 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
C P House, Otterspool Way - Solar PanelsApproved, not yet built · 280 kW
Dec 2022 6.8 km away
Rooftop solar
Ark Elvin Academy, Cecil Avenue - Solar PanelsApproved, not yet built · 240 kW
Mar 2024 6.9 km away
Running nearest: Elstree Film And TV Studios, Shenley Road - Solar Panels (rooftop solar, 6.5 km); Mount Vernon Hospital - Solar Panels (rooftop solar, 8.3 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.
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.