62 Grove Park Road,Chiswick,W4 3SD Data via plota.co.uk

P/2026/3141 - Householder Applications REGISTERED: Under Consultation
Extensions & alterations

Proposal

Erection of a single storey rear and side extensions with alterations to windows at the rear of the house. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
6 Nov 2026
Decision
Expected by 1 Jan 2027

Under consideration

No decision has been issued yet. Plota predicts a decision around 31 Dec 2026, from Hounslow's recent extensions.

Comments are open until 4 Dec 2026

Comment on this application ↗

Documents 12

Statements & assessments 3

PDF 2140 62 Grove Park - Flood risk matrix.pdf P-Flood Risk Assessment · 6 Nov 2026 View ↗ PDF 2140 Fire Safety Report 261103.pdf P-Statement Other · 6 Nov 2026 View ↗ PDF 2140 - Design and Access & Heritage Statement 261103 compressed.pdf P-Design and Access Statement · 6 Nov 2026 View ↗

Plans & drawings 6

PDF LocationPlan.pdf P-Location Plan · 6 Nov 2026 View ↗ PDF 2140-01_A Existing Plans.pdf P-Existing Plans · 6 Nov 2026 View ↗ PDF 2140-02_A Existing Elevations.pdf P-Existing Elevation · 6 Nov 2026 View ↗ PDF 2140-10 N.pdf P-Proposed Plans · 6 Nov 2026 View ↗ PDF 2140-11 F.pdf P-Existing Sections · 6 Nov 2026 View ↗ PDF 2140-09 O.pdf P-Proposed Elevation · 6 Nov 2026 View ↗

Application forms 1

PDF ApplicationFormRedacted.pdf P-Planning Application Form · 6 Nov 2026 View ↗

Other documents 2

PDF SiteLocation.geojson P-Existing Site · 6 Nov 2026 View ↗ PDF OS MAP.pdf P-Proposed Site · 6 Nov 2026 View ↗

All documents on the council site ↗

Site constraints 8

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Grove Park conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Article 4 direction
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Hounslow AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
National infrastructure project 1579 m away: Thames Tideway Tunnel; 1 listed building within 150 m; Inside the Hounslow built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Not green belt · No scheduled monument at the site

Checked on 7 November 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 2

Last sold for £715,000 in October 2004. Semi-detached house, freehold.

22 October 2004£715,000
30 May 1997£232,760

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Other new applications on this street

2 Oct 2026Pending

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10 Nov 2026Pending

6 Lawford Road,Chiswick,London,W4 3HS

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16 Spencer Road,Chiswick,London,W4 3SN

5-day notification to fell two dead trees in rear garden within a conservation a...

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6 Nov 2026Pending

Grove Park Mews, Chiswick, London, W4 3RR

Works to trees within a conservation area. G1 - x3 Eucalyptus (Red dot) - Reduce...

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4 Nightingale Close,Chiswick,W4 3JN

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3 Nov 2026Pending

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Important details

Council
Hounslow
Application type
Householder Applications
Postcode
W4 3SD
Received
6 Nov 2026
Validated
6 Nov 2026
Ward
Chiswick Homefields
Case officer
Show
Applicant
Show

Decision outlook

Day 5 of the 56-day target. Hounslow usually decides extensions by day 55.

Day 551 days to the 56-day target
78%decided within 8 weeks
81%approved
1,039decided in the last year

Plota live figures for extensions decided by Hounslow in the last twelve months, from validation. Hounslow decision record →

Consultation & key dates

Consultation
6 Nov 2026
Comments by
4 Dec 2026
Site or press notice
13 Nov 2026
Statutory expiry
1 Jan 2027

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
St Pauls Church, 66 Grove Park Road, Chiswick, London, W4 3SB
Works to trees within a conservation area. Judas tree (T1) Reduce extended branches overh…
P/2025/3688
2025 Approved
12 Grove Park Gardens, Chiswick, London, W4 3RZ
Erection of two additional storeys to the bungalow, a single storey rear extension and a…
P/2025/1719
2025 Approved
24 Kinnaird Avenue, Chiswick, London, W4 3SH
Works to trees in a Conservation Area - 1 X T1 (Leyland Cypress) fell in sections, 1 X T2…
P/2025/2624
2025 Approved
35 Grove Park Road, Chiswick, London, W4 3RU
Fell dead Elm tree in rear garden in conservation area (5 day tree Notification)
P/2025/1512
2024 Approved
12 Grove Park Gardens, Chiswick, London, W4 3RZ
Demolition of front boundary wall for formation of a vehicle crossover and erection of ne…
P/2024/3968
2024 Approved
18 Kinnaird Avenue, Chiswick, London, W4 3SH
Works to four trees on site in conservation area. At front Lawson's Cypress (T1) - Lift c…
P/2024/3911
2024 Approved
37 Kinnaird Avenue,Chiswick,W4 3SH
Works to tree in a Conservation Area - 1 X T1 Ash - reduce all aspects of the crown by ap…
P/2024/3988
2024 Approved
4 Grove Park Gardens, Chiswick, London, W4 3RZ
Five day notification for works to fell Copper tree in rear garden
P/2024/3530
2024 Approved
50 GROVE PARK ROAD, CHISWICK, W4 3SD
Installation of replacement front windows to the ground floor maisonette
P/2024/0715
2024 Approved
40 GROVE PARK ROAD, CHISWICK, W4 3SD
Installation of replacement front windows to the first floor maisonette
P/2024/0713
2024 Approved
22 Kinnaird Avenue, Chiswick, London, W4 3SH
Enlargement of existing two-storey side extension with additional side hipped roof and re…
P/2024/2593
2024 Withdrawn
2A Grove Park Gardens, Chiswick, W4 3RZ
Works to tree in a Conservation Area - Felling of 1 X Beech tree tree in rear garden(5 da…
P/2024/3355
2024 Approved
30 Kinnaird Avenue, Chiswick, London, W4 3SH
Replacement of the house's existing hipped and flat roof with a tabletop hipped roof with…
P/2024/1651
2024 Approved
22 Kinnaird Avenue, Chiswick, London, W4 3SH
Works to tree within a conservation area: Felling of Silver Birch and Conifer Hedge.
P/2024/1890
2024 Approved
16 Kinnaird Avenue, Chiswick, London, W4 3SH
Works to tree within a conservation area: T1-Plum(Prunus) -reduce crown by 2m to suitable…
P/2024/2030
2023 Refused
30 KINNAIRD AVENUE, CHISWICK, W4 3SH
Erection of a rear roof extension with hip to gable conversions and three front roof wind…
P/2023/3680
2023 Approved
31 GROVE PARK ROAD, CHISWICK, W4 3RU
Conversion of the existing three flats into a single family house. Erection of a part one…
P/2023/2154
2023 Approved
30 KINNAIRD AVENUE, CHISWICK, W4 3SH
Removal of a Bay Laurel shrub in a conservation area
P/2023/3795
2023 Approved
62 GROVE PARK ROAD, CHISWICK, W4 3SD
Erection of a part single part two storey side extension with one rear roof window and a…
P/2023/3217
2023 Approved
33 GROVE PARK ROAD, CHISWICK, LONDON, W4 3RU
Work to trees within conservation area Shape reduction of 2x Maple trees
P/2023/1010
2016 Approved
32 GROVE PARK ROAD CHISWICK LONDON W4 3SD
Erection of a rear roof extension incorporating front roof windows to the house
P/2016/2614
2016 Withdrawn
23 KINNAIRD AVENUE CHISWICK LONDON W4 3SH
Erection of a wooden storage container in front garden
P/2016/1906
2016 Refused
16 KINNAIRD AVENUE CHISWICK LONDON W4 3SH
Erection of a single storey front extension to the house and conversion of the garage int…
P/2016/1915
2016 Approved
60 HARTINGTON ROAD CHISWICK LONDON W4 3TX
Demolition of the existing house and the erection of a new house.
P/2016/1303
2016 Refused
29 KINNAIRD AVENUE CHISWICK LONDON W4 3SH
Erection of a rear roof extension, including the insertion of rooflights to the front and…
P/2016/0878
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #203 out of 296. 47% of applications have the time limit extended, above the 41% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 75% approved vs 90% nationally.

One of the strictest councils
only 75% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hounslow decision statistics
Based on MHCLG data, the year to March 2026
71%
Overall approval rate
Below avg (87%) #294 of 296
75%
Householder approved
Below avg (90%) #293 of 296
56%
Decided in 8 weeks
Below avg (63%) #203 of 296
47%
Extended time limit
Above avg (41%) #208 of 296
38%
Minor dwellings approved
82 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
29%
Change of use approved
72 decided
1,191
Total decisions
340 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use