21 Arnold Road Laleham Staines-upon-Thames TW18 1LY Data via plota.co.uk

26/00570/PDH - PD Householder Prior Approval Decided

Proposal

Prior approval notification for a single storey rear extension measuring 6 metres in depth beyond the rear wall of the original dwelling house measuring a maximum height of 3 metres and a height to the eaves of 3 metres. (As shown on location plan and plans no'd MATHEW/PLAN/001, /002, /003 rec'd 01.06.2026). Data via plota.co.uk

View original council record ↗

Application progress

Received
1 Jun 2026
Consultation
10 Jun 2026
Prior Approval Not Required
13 Jul 2026

Prior Approval Not Required on 13 Jul 2026 · Delegated Decision · Last checked 14 Jul 2026

Important details

Council
Spelthorne
Application type
PD Householder Prior Approval
Postcode
TW18 1LY
Received
1 Jun 2026
Validated
1 Jun 2026
Ward
Staines South
Parish
Staines South And Ashford West ED
Case officer
Show
Target decision
13 Jul 2026
Decision
Prior Approval Not Required
Decision date
13 Jul 2026
Decision level
Delegated Decision
Applicant
Show
Agent
M C S Design Architectural Services

Consultation & key dates

Alt. reference
PP-14975813
Neighbours
10 Jun 2026
Press notice
10 Jun 2026
Env. assessment
No
Spelthorne
Planning Authority Score
4.9/10
Below average
#155 of 296 councils
Relevant to this application:
Householder decisions

Spelthorne ranks #124 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Spelthorne decision performance
Based on MHCLG data, the year to March 2026
81%
Overall approval rate
Below avg (87%) #258 of 296
88%
Householder approved
Below avg (90%) #225 of 296
70%
Decided in 8 weeks
Above avg (63%) #124 of 296
35%
Extended time limit
Below avg (41%) #106 of 296
57%
Minor dwellings approved
67 decided (1-9 homes)
57%
Major dwellings approved
7 decided (10+ homes)
46%
Change of use approved
26 decided
634
Total decisions
122 refused in the year to March 2026