59 Hartington Road, Chiswick, London, W4 3TS Data via plota.co.uk

P/2026/1873 - Works to Trees in Conservation Area Approved
Trees & landscaping

Proposal

Works to nine trees within a conservation area. REAR GARDEN. T1 Elder (Sambucus nigra). Cut back by 2-3m to contain and tidy. Final height 3m and spread 2m. T2 Japanese Maple (Acer palmatum). Reduce height only by approximately 1.5-2m, leaving a more natural looking shape. Final height 3m and spread 2m.T3 Pine (Pinus spp). Reduce the height and spread of select branches within the crown by 30%. Overextended branches only by approximately 2-3m to help rebalance the tree and reduce end weight on overextended limbs. Final height 14m and spread 12m. T4 Pine (Pinus spp). Reduce the height and spread of select branches within the crown by 30%. Overextended branches only by approximately 2-3m to help rebalance the tree and reduce end weight on overextended limbs. Final height 14m and spread 12m. T5 Hawthorn (Crataegus monogyna). Reduce the height and spread of the tree by approximately 2-3m to tidy and contain, retaining furnishing growth. Final height 4m and final spread 2m. T6 Purple Leafed Plum (Prunus cerasifera 'Pissardii'). Reducie the height and spread of the tree by approximately 2-3m to tidy and contain, retaining furnishing growth. Final height 4m and spread 2m. T7 Bay (Laurus nobilis). Reduce height by approximately 2m and trim remaining tree all round to tidy and shape. Final height 6m and final spread 3m. T8 Cherry Laurel (Prunus laurocerasus). Trim all round to tidy and shape. Final height 4m and final spread 3m. T9 Bay (Laurus nobilis). Trim all round to tidy and shape. Final height 6m and final spread 4m. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
24 Jun 2026
✓
Approved
4 Aug 2026

Approved on 4 Aug 2026 · Last checked 17 Sept 2026

Documents 4

Decision & officer reports 2

PDF DECCONSA P-Decision Notice · 4 Aug 2026 View ↗ PDF P-Delegated Report P-Delegated Report · 29 Jul 2026 View ↗

Application forms 1

PDF ApplicationFormRedacted.pdf P-Planning Application Form · 24 Jun 2026 View ↗

Other documents 1

PDF P-Existing Site P-Existing Site · 24 Jun 2026 View ↗

All documents on the council site ↗

Site constraints 10

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.
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 1667 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; Metropolitan Open Land 69 m away.
Not affected
Not green belt · No scheduled monument at the site

Checked on 6 October 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 £3,500,000 in October 2020. Detached house, freehold.

14 October 2020£3,500,000Recorded as a transfer outside a standard sale
24 May 1996£450,000

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

Building

Floor area276 m² (2,971 sq ft)
Energy ratingD (65 out of 100), could reach C
PropertyDetached house, 9 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2021, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Hounslow
Application type
Works to Trees in Conservation Area
Postcode
W4 3TS
Received
24 Jun 2026
Validated
24 Jun 2026
Ward
Chiswick Homefields
Case officer
Show
Decision
No Objection
Decision date
4 Aug 2026
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 41 days from validation, 15 days slower than Hounslow's median of 26 for tree and landscaping works. Approved, as 99% of tree and landscaping works here are.

99%decided within 8 weeks
99%approved
349decided in the last year

Plota live figures for tree and landscaping works decided by Hounslow in the last twelve months, from validation. Hounslow decision record →

Public comments

No public comments yet.

Read the comments on the council site ↗

Consultation & key dates

Consultation
24 Jun 2026
Comments by
24 Jun 2026
Statutory expiry
5 Aug 2026

Historical activity at this location

27 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2019 Withdrawn
Works to trees within a conservation area T1,T2 - Pine trees. To lift crown
P/2019/3847
2016 Approved
Erection of two rear extensions to the first floor of the property
P/2016/1791
Within ~100m

Nearby activity

2024 Approved
35 Hartington Road, Chiswick, London, W4 3TL
Erection of a replacement single storey rear extension incorporating rear infill, erectio…
P/2024/3556
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
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
39 Hartington Road, Chiswick, London, W4 3TS
Fell two Pear trees (Group T3) in rear garden in conservation area to ground level.
P/2024/1938
2024 Approved
37 Hartington Road, Chiswick, London, W4 3TL
Works to trees in a Conservation Area 1. Holm Oak a) Reduce back branches overhanging gar…
P/2024/2624
2024 Approved
43 Hartington Road, Chiswick, London, W4 3TS
Works to Magnolia tree T1 in rear garden in a Conservation Area. Reduce by 1 - 2 metres t…
P/2024/1907
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
30 KINNAIRD AVENUE, CHISWICK, W4 3SH
Removal of a Bay Laurel shrub in a conservation area
P/2023/3795
2023 Approved
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS
Work to trees within a conservation area: Olive Tree - Reduction of canopy by 1.5 metres…
P/2023/2770
2023 Approved
37A HARTINGTON ROAD, CHISWICK, LONDON, W4 3TL
Erection of a part one, part two and part three storey rear extension, with first floor r…
P/2023/1703
2023 Withdrawn
35 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TL
Works to tree within a conservation area: Horse Chestnut (subject to TPO no. T/978/8) - R…
P/2023/1208
2023 Approved
35 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TL
Work to three trees in rear garden within a conservation area. T1 Horse Chestnut crown li…
P/2023/1206
2023 Approved
37 KINNAIRD AVENUE, CHISWICK, W4 3SH
Tree in conservation area: T1 Yew Reduce height to approx. 0.5-1m above trellis height. S…
P/2023/0698
2023 Withdrawn
33 HARTINGTON ROAD, CHISWICK, W4 3TL
Works to four trees in rear garden in conservation area. T1 Horse Chestnut Removal of ove…
P/2023/0911
2022 Approved
61 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS
Demolition of existing two-storey rear extension and construction of replacement two-stor…
P/2022/3905
2022 Approved
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS
Fell Bay tree in rear garden in a conservation area
P/2022/3943
2022 Approved
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS
Formation of a swimming pool by changing of ground levels and the erection of a brick wal…
P/2022/3021
2022 Approved
49 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS
Works to two trees in rear garden within a conservation area. Ash (T1) remove out of shap…
P/2022/3595
2022 Approved
42 HARTINGTON ROAD, CHISWICK, W4 3TX
Installation of new windows to existing front porch.
P/2022/1958
2022 Approved
39 HARTINGTON ROAD, CHISWICK, W4 3TS
Replacement of existing windows to the rear and side elevation with a balustrade to the f…
P/2022/1569
2016 Approved
35 HARTINGTON ROAD CHISWICK LONDON W4 3TL
Erection of three storey side extension, part three storey part single storey rear extens…
P/2016/5340
2016 Approved
33 HARTINGTON ROAD CHISWICK LONDON W4 3TL
Details of materials (condition 3) submitted pursuant to planning permission 00567/33/P4…
P/2016/4117
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 Approved
41 HARTINGTON ROAD CHISWICK LONDON W4 3TS
Erection of a part first floor balustrade at the rear elevation of the house
P/2016/0368
2016 Refused
35 HARTINGTON ROAD CHISWICK LONDON W4 3TL
Erection of three storey side extension, part three storey part single storey rear extens…
P/2016/0065
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Other 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

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.