41 and 43 Mallinson Road SW11 1BW Data via plota.co.uk

2026/1866 - Variation of Condition INVALID

Proposal

Variation of condition 2 (in accordance with approved drawings) of planning permission dated 07/12/2022 ref. (Alterations including erection of dormer extensions to main rear roofs, extensions above two storey back additions; formation of roof terraces with 1.7m high screens surround, erection of single storey side/rear extensions and excavation to create basements.) to allow the update of approved drawings to reflect the rear dormer extensions to main rear roofs and rear extensions as built. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
18 May 2026
Decision
Expected by 13 Jul 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 144.

Associated applications 2

  • Part of

    FullApprovedcouncil archive

    Conditions 2 variation sought

    • VariationVariation of condition 2 (in accordance with approved drawings) of planning permission dated…This application2026/1866

Site constraints 6

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 about 689 m away: Thames Tideway Tunnel
The site is about 689 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 ↗
Conservation area about 17 m away: Wandsworth Common
The edge of the area; work outside it can still affect its setting.
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 ↗
Also on the record
Inside the Wandsworth built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Metropolitan Open Land about 17 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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.

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Important details

Council
Wandsworth
Application type
Variation of Condition
Postcode
SW11 1BW
Received
18 May 2026
Validated
18 May 2026
Case officer
Show
Applicant
Show

Decision outlook

Day 144, past the statutory target. 93% of extensions in Wandsworth are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 31 Jul 2026.

Day 14488 days past the 56-day target
79%decided within 8 weeks
89%approved
1,166decided in the last year

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

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