6 Hendons Way Holyport Maidenhead SL6 2LF Data via plota.co.uk

26/01861/PDXL - Permitted Development Extended Approved

Proposal

Single storey rear extension no greater than 6.00m in depth, 2.78m high with an eaves height of 2,70m. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
29 Jul 2026
✓
Validated
31 Jul 2026
✓
Approved
7 Sept 2026

Approved on 7 Sept 2026 · Delegated · Last checked 8 Sept 2026

Site constraints 3

National infrastructure project 551 m away: M4 Junctions 3 to 12 Smart Motorway
The site is 551 m from the project boundary. Highway, decided. The project page says whether consent was granted.
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Inside the Maidenhead built-up area; 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 · Not green belt · No listed building at the site

Checked on 6 October 2026. 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.

Building

Floor area124 m² (1,335 sq ft)
Energy ratingD (63 out of 100), could reach C
PropertyDetached house, 6 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in April 2026, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Permitted Development Extended
Postcode
SL6 2LF
Received
29 Jul 2026
Validated
31 Jul 2026
Ward
Bray
Parish
Bray Parish
Case officer
Show
Target decision
10 Sept 2026
Decision
Prior Approval Not Required
Decision date
7 Sept 2026
Decision level
Delegated
Applicant
Show
Agent
Frances Pullan

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
836decided 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-15108928
Planning Portal ref
PP-15108928
Comments by
23 Aug 2026
Statutory expiry
10 Sept 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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

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.