Oakhurst 10 Sunning Avenue Sunningdale Ascot SL5 9PN Data via plota.co.uk

26/01133/TPO - Works To Trees Covered by TPO Approved
Trees & landscaping

Proposal

(T1) Larger Oak - fell to ground level and (T2) Smaller Oak - fell to ground level. (). Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
7 May 2026
✓
Approved
6 Aug 2026

Approved on 6 Aug 2026 · Delegated · Last checked 7 Aug 2026

Documents 10

Decision & officer reports 1

PDF Permit tree preservation order Councils Decision · 6 Aug 2026 View ↗

Statements & assessments 2

PDF Planning officers report Planning Officers Assessment · 6 Aug 2026 View ↗ PDF Visual tree report Supporting Information - Tree survey · 7 May 2026 View ↗

Plans & drawings 1

IMG Sketch location plan Plans · 7 May 2026 View ↗

Consultation & comments 2

PDF Sunningdale parish council planning Parish Council Comments · 5 Jun 2026 View ↗ PDF Society for the protection of ascot and environs (spae) Consultee - Comments · 4 Jun 2026 View ↗

Other documents 4

PDF History log Property History · 11 May 2026 View ↗ PDF Applicationformredacted Application Forms · 7 May 2026 View ↗ IMG T2 image Photographs · 7 May 2026 View ↗ IMG T1 image Photographs · 7 May 2026 View ↗

All documents on the council site ↗

Site constraints 3

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
Inside the Ascot and Sunningdale built-up area; Green belt 68 m away: London.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · 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.

Sales history 1

Last sold for £1,400,000 in July 2005. Detached house, freehold.

1 July 2005£1,400,000New build

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

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Other new applications on this street

29 Sept 2026Pending

Buckeley House Sunning Avenue Sunningdale Ascot SL5 9PW

(T1) - Beech - raise canopy up to 4m and tip reduce away from house on south sid...

26/02386/TPO
5 Aug 2026Approved

The Orchard Sunning Avenue Sunningdale Ascot SL5 9PW

(T1) - (Norwegian spruce) - Lateral tip reduction of no more than 1.2m on the ea...

26/01929/TPO
4 Aug 2026Pending

Pinehill Sunning Avenue Sunningdale Ascot SL5 9PW

Details required by Condition 4 (obscure), 5 (no further windows), 6 (method sta...

26/01926/CONDIT
21 Jul 2026Pending

Westchase Sunning Avenue Sunningdale Ascot SL5 9PW

Single storey rear extension, 1no. side dormer, raising of the existing terrace ...

26/01780/FULL

Nearby new applications

29 Sept 2026Pending

Buckeley House Sunning Avenue Sunningdale Ascot SL5 9PW

(T1) - Beech - raise canopy up to 4m and tip reduce away from house on south sid...

26/02386/TPO
9 Sept 2026Pending

10 Hamilton Drive Sunningdale Ascot SL5 9PP

Details required by Condition 2 (Materials schedule) 3 (Air sourced heat pump) 4...

26/02226/CONDIT
1 Sept 2026Pending

16 Pinecote Drive Sunningdale Ascot SL5 9PS

Single storey rear extension no greater than 4.78m in depth, 3.13m high with an ...

26/02147/PDXL
4 Sept 2026Pending

10 Hamilton Drive Sunningdale Ascot SL5 9PP

Variation (under Section 73) of Condition 15 (Approved Plans) to substitute thos...

26/02187/VAR
17 Aug 2026Pending

13 Hamilton Drive Sunningdale Ascot SL5 9PP

(A) Pine - remove; (B) Pine - remove; (C) Oak - remove and (D) Cherry - crown re...

26/02032/TPO
5 Aug 2026Approved

The Orchard Sunning Avenue Sunningdale Ascot SL5 9PW

(T1) - (Norwegian spruce) - Lateral tip reduction of no more than 1.2m on the ea...

26/01929/TPO

Important details

Council
Windsor and Maidenhead
Application type
Works To Trees Covered by TPO
Postcode
SL5 9PN
Received
7 May 2026
Validated
7 May 2026
Ward
Sunningdale And Cheapside
Parish
Sunningdale Parish
Case officer
Show
Target decision
1 Jul 2026
Decision
Application Permitted
Decision date
6 Aug 2026
Decision level
Delegated
Applicant
Show
Agent
Show

How this decision compares

Decided in 91 days from validation, 57 days slower than Windsor and Maidenhead's median of 34 for tree and landscaping works. Approved, as 96% of tree and landscaping works here are.

78%decided within 8 weeks
96%approved
306decided in the last year

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

Consultation & key dates

Alt. reference
PP-14916667
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
10A Sunning Avenue Sunningdale Ascot SL5 9PN
T4 - Silver birch, G1 - Leyland Cypress, T5 and T6 - Silver Birch - Fell, T9 English oak…
25/01758/TPO
2025 Approved
10A Sunning Avenue Sunningdale Ascot SL5 9PN
Single storey rear extension no greater than 7.60m in depth, 4.00m high with an eaves hei…
25/00952/PDXL
2023 Approved
10A Sunning Avenue Sunningdale Ascot SL5 9PN
Non material amendments to planning permission 23/01086/FULL for the external wall finish…
23/02213/NMA
2023 Approved
Hollybrook House 10A Sunning Avenue Sunningdale Ascot SL5 9PN
Construction of a detached outbuilding ancillary to the main dwelling.
23/01086/FULL
2023 Withdrawn
Queensbury House 12A Sunning Avenue Sunningdale Ascot SL5 9PN
(T1) Oak - remove dead wood; (T2) Birch - fell to ground level; (T3, T4, T5) Oaks - remov…
23/01119/TPO
2021 Refused
Arch Cottage Sunning Avenue Sunningdale Ascot SL5 9PW
(T1) Beech - crown reduce height by 7m and spread by 2.5m to leave a height of 20m and a…
21/01482/TPO
2020 Approved
Chestnut Cottage Sunning Avenue Sunningdale Ascot SL5 9PW
Sweet Chestnut - crown reduction of 4m, prune back to stronger growth points, deadwood an…
20/01222/TPO
2020 Approved
Wilton House 13 Sunning Avenue Sunningdale Ascot SL5 9PN
(T1) Sweet chestnut - fell (TPO 27 of 2005).
20/01152/TPO
2020 Approved
Tanglewood Sunning Avenue Sunningdale Ascot SL5 9PW
Single storey rear extension, front porch canopy, raising and alterations to roof, 1no. r…
20/00133/FULL
2019 Approved
Tanglewood Sunning Avenue Sunningdale Ascot SL5 9PW
Single storey rear extension, front porch canopy, raising and alterations to roof, 1 No…
19/00377/FULL
2019 Withdrawn
Tanglewood Sunning Avenue Sunningdale Ascot SL5 9PW
Certificate of lawfulness to determine whether a single storey rear extension is lawful
19/00383/CPD
2018 Approved
Chestnut Cottage Sunning Avenue Sunningdale Ascot SL5 9PW
(T1) Sweet Chestnut - reduce canopy by 20% (2-3m back to suitable growth points), remove…
18/03645/TPO
2018 Approved
Wilton House 13 Sunning Avenue Sunningdale Ascot SL5 9PN
New detached garage and new vehicular access with entrance gates.
18/02310/FULL
2018 Approved
Wilton House 13 Sunning Avenue Sunningdale Ascot SL5 9PN
Detached single storey garage with storage including private access drive
18/00513/FULL
2017 Refused
Wilton House 13 Sunning Avenue Sunningdale Ascot SL5 9PN
Detached single storey garage with storage including private access drive and gate.
17/03518/FULL
2017 Approved
Tanglewood Sunning Avenue Sunningdale Ascot SL5 9PW
Single storey rear extension and alterations to the existing roof to form bonus room.
17/03009/FULL
2016 Refused
Tanglewood Sunning Avenue Sunningdale Ascot SL5 9PW
Single storey rear extension, single storey side enclosure, raising of roof and rear dorm…
16/03841/FULL
2017 Approved
Old Clog Cottage And Annexe Sunning Avenue Sunningdale Ascot
Non material amendment to planning permission 16/02552/FULL for the demolition and rebuil…
17/01466/NMA
2016 Refused
Wilton House 13 Sunning Avenue Sunningdale Ascot SL5 9PN
Detached garage with office, wet room, toilet facilities and storage
16/03957/FULL
2016 Approved
Old Clog Cottage And Annexe Sunning Avenue Sunningdale Ascot
Details required by condition 5 (arboricultural method statement and tree protection) and…
16/03377/CONDIT
2016 Approved
Old Clog Cottage And Annexe Sunning Avenue Sunningdale Ascot
Part two-storey, part single storey rear and raising of the main ridge to Old Clog Cottag…
16/02552/FULL
2016 Approved
11 Sunning Avenue Sunningdale Ascot SL5 9PN
G1- Scots pine at side of property - Crown lift to 12m - Withdrawn. G2, G3, G4 - Crown li…
16/01879/TPO
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
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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