52 Church Road Old Windsor Windsor SL4 2PG Data via plota.co.uk

25/03381/FULL - Full Approved

Proposal

3no. front rooflights, hip to gable and 1no. rear dormer to facilitate a loft conversion. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
22 Dec 2025
✓
Validated
13 Jan 2026
✓
Approved
20 Feb 2026

Approved on 20 Feb 2026 · Delegated · Last checked 7 Jul 2026

Site constraints 5

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 ↗
Scheduled monument about 72 m away: Early medieval and medieval palace and associated monuments, Kingsbury
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Also on the record
Inside the Old Windsor and Wraysbury built-up area; Green belt about 61 m away: London; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3

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 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 3

Last sold for £585,000 in January 2026. Semi-detached house, freehold.

23 January 2026£585,000
4 August 2020£535,000
17 October 2014£340,000

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

Building

Floor area104 m² (1,119 sq ft)
Energy ratingC (73 out of 100), could reach B
PropertySemi-detached house, 4 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in April 2020, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Application type
Full
Postcode
SL4 2PG
Received
22 Dec 2025
Validated
13 Jan 2026
Ward
Old Windsor
Parish
Old Windsor Parish
Case officer
Show
Target decision
10 Mar 2026
Decision
Application Permitted
Decision date
20 Feb 2026
Decision level
Delegated
Applicant
Show

How this decision compares

Decided in 38 days from validation, 15 days faster than Windsor and Maidenhead's median of 53 for extensions. Approved, as 75% of extensions here are.

77%decided within 8 weeks
75%approved
835decided in the last year

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

Consultation & key dates

Alt. reference
PP-14580603
Planning Portal ref
PP-14580603
Comments by
11 Feb 2026
Statutory expiry
10 Mar 2026
Env. assessment
No
Windsor and Maidenhead
Planning Authority Score
5.3/10
Average
#135 of 296 councils
Relevant to this application:
Householder decisions

Windsor and Maidenhead is faster than most councils at deciding householder applications, ranking #82 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Windsor and Maidenhead is also one of the strictest councils - it refuses more householder applications than almost any other, with only 74% approved vs 90% nationally.

One of the strictest councils
only 74% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Windsor and Maidenhead decision statistics
Based on MHCLG data, the year to March 2026
72%
Overall approval rate
Below avg (87%) #293 of 296
74%
Householder approved
Below avg (90%) #294 of 296
75%
Decided in 8 weeks
Above avg (63%) #82 of 296
28%
Extended time limit
Below avg (41%) #47 of 296
44%
Minor dwellings approved
156 decided (1-9 homes)
96%
Major dwellings approved
27 decided (10+ homes)
64%
Change of use approved
25 decided
1,530
Total decisions
434 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.