8 Castello Avenue SW15 6EA Data via plota.co.uk

2025/4457 - Variation of Condition Refused
Admin / procedural

Proposal

Variation of condition 2 (in accordance with approved drawings) pursuant to planning permission dated 04/11/2025 ref 2025/2824 (Alterations including enlargement of existing dormers on the north, west and south-facing roof slopes. Relocation of existing skylight on the southern roof slope and installation of a new skylight to the northern roof slope. Changes to the main pitched roof with additional rooflight. Installation of solar panels) to allow increase to the overall width of the side dormer on northern elevation Data via plota.co.uk

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View original council record ↗Last checked

Wandsworth Council is publishing its applications late: so far it has put about three fifths of those it has numbered since mid August on its register. Plota adds each one as soon as the council publishes it.

Application progress

✓
Received
15 Dec 2025
✓
Consultation
5 Jan 2026
✗
Refused
3 Feb 2026
✗
Appeal dismissed
26 Aug 2026

Refused on 3 Feb 2026 · Delegated Standard · Last checked 7 Oct 2026

Documents

View the documents on the council's website ↗

Associated applications 2

Site constraints 6

Heliport CAA Height Restrictions
West Putney 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 ↗
Air quality management area: Wandsworth 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 ↗
National infrastructure project 686 m away: Thames Tideway Tunnel
The site is 686 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted.
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Heliport CAA Height RestrictionsCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
Inside the Wandsworth built-up area; Public transport access: PTAL 1a (very poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 2 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 1

Last sold for £3,752,500 in June 2021. Detached house, freehold.

25 June 2021£3,752,500Recorded as a transfer outside a standard sale

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

Building

Floor area389 m² (4,187 sq ft)
Energy ratingE (42 out of 100), could reach C
PropertyDetached house, 11 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in December 2020, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

28 Jul 2026Approved

7 Castello Avenue SW15 6EA

Alterations including replacement of existing roof to the rear/side extension an

2026/2675

Nearby new applications

2 Nov 2026Pending

16, Dover Park Drive, London, SW15 5BG

Demolition of existing and erection of a new front boundary wall and railings, a...

PA2026/0185
29 Oct 2026Decided

51 Hazlewell Road, London, SW15 6UT

Front Garden Right Hand Boundary • T1- 1 x Sorbus to crown reduce by approxima...

PA2026/0274
28 Oct 2026Pending

Basement And Ground Floor, 286 Upper Richmond Road, London, SW15 6TH

Details of Installation Noise Impact Assessment Report pursuant to condition 4 p...

PA2026/0369
27 Oct 2026Approved

11 Genoa Avenue, London, SW15 6DY

H4 - Pittosporum, Euonymus, Mixed shrubs: Remove stems within 3 metres of area o...

PA2026/0446
22 Oct 2026Pending

22 24, Woodborough Road, London, SW15 6PZ

Change of use from a school (Use Class F1) to a nursery (Use Class E); Erection ...

PA2026/0102
19 Oct 2026Pending

12 Campion Road, London, SW15 6NW

Details of Construction Management Plan pursuant to condition 3 of planning perm...

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Important details

Council
Wandsworth
Application type
Variation of Condition
Postcode
SW15 6EA
Received
15 Dec 2025
Validated
15 Dec 2025
Ward
West Putney
Case officer
Show
Target decision
9 Feb 2026
Decision
Refuse
Decision date
3 Feb 2026
Decision level
Delegated Standard
Appeal
Dismissed · 26 Aug 2026 · Written Representations · Inspectorate case 6005692 ↗
Applicant
Show
Agent
HMD

Consultation & key dates

Alt. reference
14555497
Comments by
22 Jan 2026
Site or press notice
1 Jan 2026
Statutory expiry
26 Jan 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Alterations including enlargement of existing dormers on the north, west and south-facing…
2025/2824
2024 Approved
Demolition of extension and alterations including erection of single-storey rear extensio…
2024/2334
2021 Approved
Alterations including erection of a single storey side infill extension and installation…
2021/3073
Within ~100m

Nearby activity

2025 Approved
37 Hazlewell Road SW15 6LS
REAR GARDEN T1 Magnolia grandiflora Crown reduce by approximately 2m back to most recent…
2025/3753
2025 Approved
37 Chartfield Avenue SW15 6HP
T1 - Crab Apple Reduce all aspects of the crowns back to previous points of reduction. T2…
2025/2282
2025 Approved
27 Hazlewell Road SW15 6LT
T1: Robinia - Crown reduce by 3m to previous points leaving tree 8m tall and 3m wide. T2…
2025/1276
2024 Approved
27 Larpent Avenue SW15 6UU
Rear garden: Apple tree- Fell.
2024/0161
2024 Approved
14 Castello Avenue SW15 6EA
Birch: Reduce in height to previous points. Holly with Rose in canopy: Reduce overall by…
2024/0079
2024 Withdrawn
18 Larpent Avenue SW15 6UU
Removal of overgrown front hedge, bordering to 20 Larpent Avenue. Post removal replacemen…
2024/1291
2023 Approved
37 Chartfield Avenue SW15 6HP
G1 Crabapple x 3 Reduce by 1.25-2m all round and shape. T2 Maple spp Fell. Cypress Tree l…
2023/4042
2023 Approved
35 Hazlewell Road SW15 6LS
G1 Himalayan Birch (Betual utilis jacquemontii) Group of 4 trees - Reduce collective crow…
2023/4058
2021 Approved
39 Larpent Avenue SW15 6UU
Conifer hedge - Dismantle trees on each end of hedge, reduce height of remaining trees of…
2021/1957
2023 Approved
37 Larpent Avenue SW15 6UU
Erection of single-storey rear extension.
2023/0712
2022 Approved
33 Larpent Avenue SW15 6UU
Alterations to include replacement roof to mansard roof extension and roof of single stor…
2022/4446
2023
1 Castello Avenue SW15 6EA
Rear garden:- Ash tree - to fell - very close to the house and roots are lifting the deck…
2023/0595
2022 Approved
5 Castello Avenue London SW15 6EA
T1 Cherry (x1) - Reduce crown by 1.5-2m all around. T2 Perry (x1) - Thin crown by 20%.
2022/0862
2021 Approved
35 Hazlewell Road, London, SW15 6LS
T1 Pear (Pyrus spp) Crown Reduction - Reduce the height and spread by approximately 0.5-1…
2021/5663
2021 Approved
37 Hazlewell Road SW15 6LS
Rear Garden - T1 Magnolia grandiflora - Remove lowest 3 limbs and selected secondary bran…
2021/5142
2021 Approved
9 Castello Avenue SW15 6EA
Location: Rear Garden (Clockwise) T1. Pittosporum: Reduce height to 1.5m and trim to form…
2021/4537
2021 Approved
35 Chartfield Avenue SW15 6HP
Alterations including removal of existing pitched roof and installing replacement flat ro…
2021/2088
2020 Approved
1 Castello Avenue SW15 6EA
Erection of a single-storey side extension.
2020/0776
2020 Withdrawn
27 Hazlewell Road London SW15 6LT
(T1) - Silver Birch (Betula pendula) -reduce crown by 2m (25%) to suitable growth points…
2020/0941
2019 Approved
35 Hazlewell Road SW15 6LS
Rear Garden: T1 Pear - Crown reduce by 1.5 to 2m back to most recent previous reduction p…
2019/5180
2016 Approved
14 Castello Avenue London SW15 6EA
Rear Garden: T1 Silver Birch (nearest house) - Section fell. T2 Prunus (Purple Plum) - Re…
2016/3360
2016 Approved
2 Castello Avenue London SW15 6EA
Rear Garden: T1 Cypress x 2 - Fell and replace with 3 x Silver Birch a little further for…
2016/3318
2016 Approved
27 Hazlewell Road London SW15 6LT
Rear Garden: T1 Himalayan Birch - Reduce height and spread by 3.5 to 4m. T2 Crab Apple…
2016/2846
2016 Approved
37 Hazlewell Road London SW15 6LS
Rear Garden: T1 Magnolia - Reduce height by 2 to 3m (retaining some screening from bedroo…
2016/0292
2016 Approved
35 Hazlewell Road SW15 6LS
Rear Garden: T1 Pear - Crown reduce to most recent previous reduction points, removing ap…
2016/0076
Wandsworth
Planning Authority Score
4.8/10
Below average
#164 of 296 councils
Relevant to this application:
Householder decisions

Wandsworth ranks #172 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (92%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Wandsworth decision statistics
Based on MHCLG data, the year to March 2026
90%
Overall approval rate
Above avg (87%) #120 of 296
92%
Householder approved
Above avg (90%) #168 of 296
62%
Decided in 8 weeks
Below avg (63%) #172 of 296
37%
Extended time limit
Below avg (41%) #124 of 296
89%
Minor dwellings approved
680 decided (1-9 homes)
81%
Major dwellings approved
16 decided (10+ homes)
72%
Change of use approved
36 decided
2,062
Total decisions
206 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.