1 Willow Way Sunbury-on-Thames TW16 6BT Data via plota.co.uk

26/00935/HOU - Householder Application Awaiting decision

Proposal

Erection of a single storey rear extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
7 Sept 2026
✓
Consultation
16 Sept 2026
Decision
Expected by 2 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 1 Nov 2026, from Spelthorne's recent extensions.

The consultation period closed on 7 Oct 2026.

Site constraints 5

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 ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Sunbury-on-Thames built-up area; Green belt 22 m away: London; Tree preservation order 22 m away.
Not affected
No listed building at the site · No scheduled monument at the site

Checked on 6 October 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.

Sales history 2

Last sold for £195,000 in December 1998. Semi-detached house, freehold.

18 December 1998£195,000
27 January 1995£132,000

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

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Important details

Council
Spelthorne
Application type
Householder Application
Postcode
TW16 6BT
Received
7 Sept 2026
Validated
7 Sept 2026
Ward
Halliford And Sunbury West
Parish
Lower Sunbury And Halliford ED
Case officer
Show
Target decision
2 Nov 2026
Decision level
Delegated Decision
Applicant
Show
Agent
AJT Design Services Ltd

Decision outlook

Day 32 of the 56-day target. Spelthorne usually decides extensions by day 55.

Day 3224 days to the 56-day target
72%decided within 8 weeks
87%approved
353decided in the last year

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

Public comments

No public comments yet.

2 neighbours consulted · Last counted 7 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15196568
Planning Portal ref
PP-15196568
Neighbours
16 Sept 2026
Consultation
16 Sept 2026
Comments by
7 Oct 2026
Site or press notice
16 Sept 2026
Statutory expiry
2 Nov 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 statistics
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

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