139 Cookham Road Maidenhead SL6 7EU

Pending 26/01277/FULL
Extensions & alterations
Council
Windsor and Maidenhead 4.8/10
Date received
29 May 2026
Date validated
29 May 2026
Postcode
SL6 7EU

Description

1no. rear dormer and alterations to fenestration to facilitate a loft conversion

Get alerts nearby Council site ↗

Nearby new applications

5 Westmead Maidenhead SL6 7HQ

(T1) Walnut - crown reduce by approximately 2m to leave a height of 14m and a sp...

26/00943/TPO - 21 Apr 2026

17 Laggan Square Maidenhead SL6 7LA

Certificate of lawfulness to determine whether the proposed single storey side e...

26/00714/CPD - 19 Mar 2026

17 Laggan Square Maidenhead SL6 7LA

Single storey rear extension no greater than 6.00m in depth, 4.00m high with an ...

26/00704/PDXL - 18 Mar 2026

Maidenhead Nursery School School Lane Maidenhead SL6 7PG

Relocation of the front entrance door with new canopy, single storey front/side ...

26/00616/FULL - 12 Mar 2026

21 Laggan Road Maidenhead SL6 7JY

Certificate of lawfulness to determine whether the proposed single storey rear e...

26/00618/CPD - 9 Mar 2026

Historical activity at this location

23 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
200 Cookham Road Maidenhead SL6 7HN
Certificate of lawfulness to determine whether the proposed single storey rear extension…
25/03345/CPD
2025 Approved
200 Cookham Road Maidenhead SL6 7HN
Application for prior approval for the construction of one additional storey to the prope…
25/02784/CLASAA
2025 Approved
Wenton 10 School Lane Maidenhead SL6 7PG
Non material amendments to planning permission 25/02205/FULL for changes to the outbuildi…
25/03021/NMA
2025 Refused
200 Cookham Road Maidenhead SL6 7HN
Certificate of lawfulness to determine whether the proposed single storey rear extension…
25/02760/CPD
2025 Approved
Wenton 10 School Lane Maidenhead SL6 7PG
New outbuilding ancillary to the main dwelling, pergola, raising of the flat roof to the…
25/02205/FULL
2025 Refused
188 Cookham Road Maidenhead SL6 7HP
Detached timber log store/shed.(Part Retrospective).
25/02359/FULL
2025 Approved
18 Pearce Road Maidenhead SL6 7LF
Single storey rear extension and detached garage following demolition of existing elements
25/01517/FULL
2024 Refused
188 Cookham Road Maidenhead SL6 7HP
a Detached timber log store/shed (Retrospective).
24/01667/FULL
2024 Approved
16 Pearce Road Maidenhead SL6 7LF
Single storey rear extension.
24/01308/FULL
2021 Approved
3 School Lane Maidenhead SL6 7PG
Single storey side extension and x1 new outbuilding.
21/02744/FULL
2021 With conditions
Land Adjacent To 101 Cookham Road Maidenhead
Details required by condition 4 (vehicle parking and turning space) 5 (visibility splays)…
21/01179/CONDIT
2021 Approved
202 Cookham Road Maidenhead SL6 7HN
Two storey side/rear extension.
21/00676/FULL
2020 Refused
Telecommunications Cabinet On Verge Opposite 192 Cookham Road Maidenhead
Proposed 18m Phase 8 Monopole C/W wrapround Cabinet at base and associated ancillary work…
20/01508/TLDTT
2020 Approved
Esso Maidenhead Service Station 111 - 113 Cookham Road Maidenhead SL6 7EU
Raising of the existing forecourt canopy from 3.9m to 5.0m.
20/01092/FULL
2020 Approved
Land Adjacent To 101 Cookham Road Maidenhead
Construction of 4no. one bedroom flats with new access, cycle storage and associated park…
20/00619/FULL
2019 Refused
The Farmers Boy 2 Harrow Lane Maidenhead SL6 7PE
Prior Notification of the proposed demolition of the Farmers Boy Public House.
19/02256/DEM
2019 With conditions
The Farmers Boy 2 Harrow Lane Maidenhead SL6 7PE
Details required by Condition 2 (Materials), Condition 4 (Landscaping), Condition 5 (SUDs…
19/00847/CONDIT
2018 Approved
16 Pearce Road Maidenhead SL6 7LF
Two rear dormers and 3 No. front rooflights to facilitate a loft conversion
18/02804/FULL
2018 Approved
The Farmers Boy 2 Harrow Lane Maidenhead SL6 7PE
Construction of a three-storey building comprising x6 two-bed and x5 one-bed flats with o…
18/01311/FULL
2018 Withdrawn
16 Pearce Road Maidenhead SL6 7LF
x3 front rooflights and x2 side facing dormers.
18/02311/FULL
2016 Approved
Furze Platt Scout Group Furze Platt Scout Hall Cookham Road Maidenhead SL6 7EG
New external fire escape stair and access door
16/04000/FULL
2016 Approved
The Cottage School Lane Maidenhead SL6 7PG
Two storey side extension and first floor rear extension
16/01790/FULL
2016 Approved
BP Maidenhead Service Station 111 - 113 Cookham Road Maidenhead SL6 7EU
External refurbishment of forecourt shop.
16/00576/FULL
Windsor and Maidenhead
Planning Authority Score
4.8/10
Below average
#163 of 292 councils
Relevant to this application:
Householder decisions

Windsor and Maidenhead ranks #109 out of 292 councils for householder decision speed. Windsor and Maidenhead is also one of the strictest councils - it refuses more householder applications than almost any other, with only 70% approved vs 90% nationally.

One of the strictest councils
only 70% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Windsor and Maidenhead decision performance
Based on MHCLG data, 2025
69%
Overall approval rate
Below avg (87%) #289 of 292
70%
Householder approved
Below avg (90%) #292 of 292
72%
Decided in 8 weeks
Above avg (64%) #109 of 292
30%
Extended time limit
Below avg (40%) #55 of 292
40%
Minor dwellings approved
156 decided (1-9 homes)
92%
Major dwellings approved
25 decided (10+ homes)
61%
Change of use approved
18 decided
1,576
Total decisions
490 refused in 2025
Source: MHCLG planning statistics · See full council rankings