33 Crown Street Egham Surrey TW20 9BZ Data via plota.co.uk

RU.26/0886 REGISTERED

Proposal

Proposed single storey side extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
27 Aug 2026
Decision
Expected by 22 Oct 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 22 Oct 2026, from recent full applications across the UK.

Site constraints 4

Flood zone 2, rivers and sea
Medium chance: between a 1 in 100 and 1 in 1,000 annual chance from rivers, or 1 in 200 to 1 in 1,000 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 ↗
Egham conservation area
Demolition needs planning permission and permitted development is restricted.
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 Egham built-up area; National infrastructure project about 1140 m away: Expansion of Heathrow Airport (Third Runway), at pre-application.
Not affected
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 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 £637,500 in May 2026. Semi-detached house, freehold.

15 May 2026£637,500
16 May 2019£475,000

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

Building

Floor area109 m² (1,173 sq ft)
Energy ratingD (62 out of 100), could reach B
PropertyDetached house, 5 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in January 2025, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

Work with planning data?

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

About Plota's data service

Important details

Council
Runnymede
Postcode
TW20 9BZ
Received
27 Aug 2026
Validated
27 Aug 2026
Case officer
Show

Decision outlook

Day 43 of the 56-day target. Councils usually decide full applications by day 56.

Day 4313 days to the 56-day target
56%decided within 8 weeks
87%approved
93,033decided 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 →

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.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.