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Windsor and Maidenhead Borough Council

26/01780/FULL

Westchase Sunning Avenue Sunningdale Ascot SL5 9PW

Pending

Single storey rear extension, 1no. side dormer, raising of the existing terrace and 1no. detached outbuilding ancillary to the main dwelling following the removal of the existing elements.

Type
—
Submitted
3 Aug 2026
Postcode
SL5 9PW
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Nearby applications

Within 0.3 miles — as far back as our records go for this area.

Buckeley House Sunning Avenue Sunningdale Ascot SL5 9PW
(T1) - Beech - raise canopy up to 4m and tip reduce away from house on south side to...
Pending
26/02386/TPO · 0.0 mi away · 6 days ago
16 Hamilton Drive Sunningdale Ascot SL5 9PP
Horse Chestnut - Cut back overhanging limbs to the fence line (002/1964/TPO)
Pending
26/02385/TPO · 0.1 mi away · 6 days ago
10 Hamilton Drive Sunningdale Ascot SL5 9PP
Details required by Condition 2 (Materials schedule) 3 (Air sourced heat pump) 4...
Pending
26/02226/CONDIT · 0.1 mi away · 4 weeks ago
16 Pinecote Drive Sunningdale Ascot SL5 9PS
Single storey rear extension no greater than 4.78m in depth, 3.13m high with an eaves...
Pending
26/02147/PDXL · 0.2 mi away · 4 weeks ago
10 Hamilton Drive Sunningdale Ascot SL5 9PP
Variation (under Section 73) of Condition 15 (Approved Plans) to substitute those...
Pending
26/02187/VAR · 0.1 mi away · 4 Sep 2026
The Orchard Sunning Avenue Sunningdale Ascot SL5 9PW
(T1) - (Norwegian spruce) - Lateral tip reduction of no more than 1.2m on the eastern...
Pending
26/01929/TPO · 0.0 mi away · 17 Aug 2026
13 Hamilton Drive Sunningdale Ascot SL5 9PP
(A) Pine - remove; (B) Pine - remove; (C) Oak - remove and (D) Cherry - crown reduce...
Pending
26/02032/TPO · 0.1 mi away · 17 Aug 2026
1 Hamilton Drive Sunningdale Ascot SL5 9PP
New double garage with study above
Pending
26/01515/FULL · 0.1 mi away · 7 Aug 2026
Pinehill Sunning Avenue Sunningdale Ascot SL5 9PW
Details required by Condition 4 (obscure), 5 (no further windows), 6 (method...
Pending
26/01926/CONDIT · 0.0 mi away · 5 Aug 2026
9 Hamilton Drive Sunningdale Ascot SL5 9PP
Silver birch - Fell (002/1964/TPO)
Pending
26/01837/TPO · 0.1 mi away · 4 Aug 2026
Roman Way House Charters Road Sunningdale Ascot SL5 0DE
Single storey rear extension
Pending
26/01875/FULL · 0.3 mi away · 30 Jul 2026