Haredon House 810 London Road North Cheam SM3 9BJ Data via plota.co.uk

DM2026/00578 - Section 73A Pending Consideration

Proposal

Application to vary conditions 1 (approved drawings), 3 (materials), 12 (air source heat pump details) 13 (solar panel details) and 40 (car parking spaces) and delete conditions 15 (contaminated land remediation strategy) and 18 (contamination risk details) of planning permission Ref: for the 'Change of use from Class B1 (first floor offices) to C3 (residential), including the erection of a two storey front extension at ground and first floor levels, erection of additional two floors to create fourth and fifth floor levels above the existing building all to provide 50 self contained residential units, provision of car parking bays including disabled spaces, cycle/refuse storage and associated landscaping works' to allow for installation of solar panels, internal alterations to the residential units floor space layouts, provision of automatic openable ventilation to the east fenestration, reduction of size to first floor extension, replacement of fifth floor glazed extension with rendered walls and installation of windows, replacement of full length glazing with smaller windows and alterations to all fenestrations, relocation of cycle and refuse stores, alterations to boundary treatments and landscaping, alterations to car parking spaces and alterations to the wording of conditions 3, 12, 13 and 40. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
8 May 2026
Validated
30 Jun 2026
Decision
Expected by 29 Sept 2026

This application is under consideration - no decision has been issued yet. A decision is expected by 29 Sept 2026. The consultation period closed on 6 Aug 2026.

Documents 29

All documents on the council site ↗

Associated applications 2

  • Part of

    FullApprovedcouncil archive

    Conditions 1, 3, 12, 13, 15, 18, 40 variation sought

    • VariationApplication to vary conditions 1 (approved drawings), 3 (materials), 12 (air source heat pump…This applicationDM2026/00578

Site constraints 4

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: Sutton 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
1 listed building within 150 m; Inside the Sutton (Sutton) built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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.

Work with planning data?

Every application in Sutton - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Important details

Council
Sutton
Application type
Section 73A
Postcode
SM3 9BJ
Received
8 May 2026
Validated
30 Jun 2026
Ward
Stonecot
Case officer
Show
Target decision
29 Sept 2026
Applicant
Show
Agent
Zaneen limited

Public comments

No public comments yet.

Last counted 9 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by
6 Aug 2026
Statutory expiry
29 Sept 2026
Env. assessment
No
Sutton
Planning Authority Score
8.2/10
Excellent
#23 of 296 councils
Relevant to this application:
Change of use

Sutton is one of the fastest councils in England for householder decisions, ranking #14 out of 296. Only 13% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Sutton decision statistics
Based on MHCLG data, the year to March 2026
90%
Overall approval rate
Above avg (87%) #118 of 296
93%
Householder approved
Above avg (90%) #138 of 296
91%
Decided in 8 weeks
Above avg (63%) #14 of 296
13%
Extended time limit
Below avg (41%) #8 of 296
71%
Minor dwellings approved
85 decided (1-9 homes)
89%
Major dwellings approved
9 decided (10+ homes)
81%
Change of use approved
26 decided
891
Total decisions
93 refused in the year to March 2026