Sherwood Green Road Thorpe Surrey TW20 8QS Data via plota.co.uk

RU.26/1316 REGISTERED

Proposal

Extension of first floor over existing side extension with dual pitched roof over and associated internal changes. Change of some external finish to render. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
around 14 Oct 2026
Decision
Expected by 9 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 9 Dec 2026 and 18 Dec 2026, from recent full applications across the UK.

Comments are open until 11 Nov 2026

Comment on this application ↗

Site constraints 8

In flood zones plus climate change
Inside the extent flood zones 2 and 3 could reach with climate change: the Central allowance for the 2080s on rivers, the Upper End allowance for sea level rise to 2125. From rivers. Defences are not counted.
The Environment Agency flood map for planning. Councils use it to decide when a flood risk assessment and the sequential test are needed. It is indicative and does not show whether a particular property will flood.
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.
Special protection area about 293 m away: South West London Waterbodies
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Also on the record
SSSI about 293 m away: Thorpe Park No. 1 Gravel Pit SSSI; 2 listed buildings within 150 m of the postcode pin; Flood defence about 18 m from the postcode pin (natural high ground, designed for a 1 in 5 year flood); Green belt about 14 m away: London; Inside the Thorpe built-up area.
Not affected
Outside flood zones 2 and 3 · No scheduled monument at the site

Checked on 15 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 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 £590,000 in August 2018. Detached house, freehold.

3 August 2018£590,000

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

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Important details

Council
Runnymede
Postcode
TW20 8QS
Received
around 14 Oct 2026
Validated
14 Oct 2026
Case officer
Show

Decision outlook

Day 14 of the 56-day target. Councils usually decide full applications by day 56.

Day 1442 days to the 56-day target
51%decided within 8 weeks
87%approved
143,608decided in the last year

Plota live figures for full applications decided across the UK in the last twelve months, from validation; too few recent full applications in Runnymede to go on. Runnymede decision record →

Consultation & key dates

Comments by
11 Nov 2026
Runnymede
Planning Authority Score
5.2/10
Average
#140 of 296 councils
Relevant to this application:
Householder decisions

Runnymede ranks #108 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (89%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Runnymede decision statistics
Based on MHCLG data, the year to March 2026
83%
Overall approval rate
Below avg (87%) #242 of 296
89%
Householder approved
Below avg (90%) #208 of 296
72%
Decided in 8 weeks
Above avg (63%) #108 of 296
36%
Extended time limit
Below avg (41%) #113 of 296
66%
Minor dwellings approved
74 decided (1-9 homes)
82%
Major dwellings approved
11 decided (10+ homes)
55%
Change of use approved
11 decided
661
Total decisions
110 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.