14 Church View White Waltham Maidenhead SL6 3JQ Data via plota.co.uk

26/01470/PDXL - Permitted Development Extended Refused

Proposal

Single storey rear extension no greater than 6.00m in depth, 3.80m high with an eaves height of 2.80m and 1no. rear dormer following removal of existing chimney. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
15 Jun 2026
Refused
23 Jul 2026
Appeal
Not lodged

Refused on 23 Jul 2026 · Delegated · Last checked 24 Jul 2026

Site constraints 4

Green belt: London
Inappropriate development needs very special circumstances.
Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm.
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
1 listed building within 150 m; Inside the White Waltham built-up area.
Not affected
Outside flood zones 2 and 3 · No scheduled monument at the site

Checked on 11 September 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.

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Important details

Application type
Permitted Development Extended
Postcode
SL6 3JQ
Received
15 Jun 2026
Validated
15 Jun 2026
Ward
Hurley And Walthams
Parish
White Waltham Parish
Case officer
Show
Target decision
26 Jul 2026
Decision
Refuse
Decision date
23 Jul 2026
Decision level
Delegated
Applicant
Show
Agent
Wouter De Jager

How this decision compares

Decided in 38 days from validation, 16 days faster than Windsor and Maidenhead's median of 54 for extensions. Refused, as 25% of extensions here are.

78%decided within 8 weeks
75%approved
640decided 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-14987089
Comments by
9 Jul 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