Dower House Mawson Avenue Littlewick Green Maidenhead SL6 3DX Data via plota.co.uk

26/02322/TPO - Works To Trees Covered by TPO Awaiting decision
Trees & landscaping

Proposal

(T1) Sycamore - fell to ground level and stump grind and (T2) Douglas fir - raise canopy to 7m above ground level, removing only secondary branches and reduce two overextended limbs by 2.5m to reduce risk of limb failure. (). Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
21 Sept 2026
✓
Validated
28 Sept 2026
Decision
Expected by 22 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision between 30 Oct 2026 and 8 Nov 2026, from Windsor and Maidenhead's recent tree and landscaping works.

Documents 7

Application forms 1

PDF Application form redacted Application Forms · 21 Sept 2026 View ↗

Consultation & comments 1

PDF Neighbour notification list Neighbour Notification List · 29 Sept 2026 View ↗

Other documents 5

IMG Photo 1 Photographs · 29 Sept 2026 View ↗ IMG Photo 2 Photographs · 29 Sept 2026 View ↗ PDF Photo 3 Photographs · 29 Sept 2026 View ↗ IMG Photo 4 Photographs · 29 Sept 2026 View ↗ PDF History log Property History · 29 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 5

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.
Agricultural land, grade 2
Best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. A site survey can differ.
Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.
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; Priority habitat 31 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · No scheduled monument at the site

Checked on 30 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 £2,975,000 in October 2015. Detached house, freehold.

28 October 2015£2,975,000

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

6 Jul 2026Approved

Woolley Hall Mawson Avenue Littlewick Green Maidenhead SL6 3DX

Please see Tree Safety Report. (001/2010/TPO).

26/01643/TPO

Nearby new applications

22 Sept 2026Pending

Bath Cottage Bath Road Littlewick Green Maidenhead SL6 3QR

1no. self-build replacement dwelling, 1no. ASHP, associated hard and soft landsc...

26/02325/FULL
24 Aug 2026Pending

Swallowtail Barn Old Stable Way Littlewick Green Maidenhead SL6 3QL

Remove trees T62, T64, T65, T67, T66, T60, T58, T57, T37, T36, T42 and replace w...

26/02081/TPO
6 Jul 2026Approved

Woolley Hall Mawson Avenue Littlewick Green Maidenhead SL6 3DX

Please see Tree Safety Report. (001/2010/TPO).

26/01643/TPO
22 Jul 2026Approved

Dower House Mawson Avenue Littlewick Green Maidenhead SL6 3DX

(T1) Beech - Fell. (001/2010/TPO).

26/01794/TPO
8 Jul 2026Pending

Everwell House Burchetts Green Lane Burchetts Green Maidenhead SL6 3QW

New entrance canopy, first floor side extension, flat roof to the single storey ...

26/01668/FULL
12 Jun 2026Pending

Jesmine Burchetts Green Lane Burchetts Green Maidenhead SL6 3QW

1 no. self-build dwelling with PV panels and ASHP, 1 no. cycle store, 1 no. bin ...

26/01457/FULL

Important details

Council
Windsor and Maidenhead
Application type
Works To Trees Covered by TPO
Postcode
SL6 3DX
Received
21 Sept 2026
Validated
28 Sept 2026
Ward
Hurley And Walthams
Parish
White Waltham Parish
Target decision
22 Nov 2026
Applicant
Show
Agent
Show

Decision outlook

Day 6 of the 56-day target. Windsor and Maidenhead usually decides tree and landscaping works by day 34.

Day 650 days to the 56-day target
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-15237308
Statutory expiry
22 Nov 2026
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2023 Approved
Single storey rear extension and alterations to fenestration following demolition of exis…
23/02122/FULL
2020 Approved
(T2) - Beech - Crown clean. (T3) - Beech - Crown clean and crown thin by 15%. (T8) - Syca…
20/02949/TPO
2020 Approved
Construction of a natural swimming pond - part retrospective.
20/01804/FULL
2016 Approved
Single storey side garden room extension.
16/02459/FULL
2016 Approved
Beech (T1) Fell and grind stump; Three Holly Trees (T2) Fell and grind stumps; Cypress (T…
16/02094/TPO
Within ~100m

Nearby activity

2025 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Non material amendments to planning permission 23/02865/VAR for the addition of entrance…
25/00268/NMA
2024 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Details required by Condition 6 (External lighting), 9 (Cycle storage), 10 (Refuse and bi…
24/02793/CONDIT
2024 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Non material amendments to planning permission 23/02865/VAR for alterations to fenestrati…
24/01337/NMA
2024 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Details required by Condition 20 (Woodland management plan) of planning permission 23/028…
24/00885/CONDIT
2023 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Variation (under Section 73) of Condition 22 to substitute those plans approved under 22/…
23/02865/VAR
2023 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Details required by Conditions 5 (Biodiversity CEMP), 7 (Biodiversity Enhancements), 13 (…
23/02333/CONDIT
2023 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Details required by Condition 14 (Surface Water drainage) of Planning Permission 22/02595…
23/02574/CONDIT
2023 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Details required by Condition 11 (Archaeology) of Planning Permission 22/02595 for the Co…
23/02266/CONDIT
2022 Approved
Banstock Stables And Bungalow At Banstock Stables Cherry Garden Lane Littlewick Green Maidenhead
Construction of 3 no. houses following demolition of existing barn and all other equestri…
22/02595/FULL
2019 Approved
1 The Mews Mawson Avenue Littlewick Green Maidenhead SL6 3DX
Single storey rear extension and part garage conversion.
19/00391/FULL
2018 Approved
6 Woolley Hall Mawson Avenue Littlewick Green Maidenhead SL6 3DX
Consent for an internal and external roof mounted air-conditioning unit
18/00842/LBC
2018 Approved
6 Woolley Hall Mawson Avenue Littlewick Green Maidenhead SL6 3DX
Internal and external roof mounted air-conditioning unit
18/00841/FULL
2018 Approved
Woolley Hall Mawson Avenue Littlewick Green Maidenhead SL6 3DX
See schedule of works.
18/00190/TPO
2017 Approved
3 The Mews Mawson Avenue Littlewick Green Maidenhead SL6 3DX
Single storey rear extension
17/01997/FULL
2016 Approved
Land At Woolley Hall And Woolley Grange Westacott Way Littlewick Green Maidenhead
Details required by part condition 19 (code for sustainable homes) of planning permission…
16/03096/CONDIT
2016 Refused
Land At Woolley Hall And Woolley Grange Westacott Way Littlewick Green Maidenhead
Details required by condition 20 (sustainability - final certification) of planning permi…
16/01734/CONDIT
2016 Approved
1 The Mews Mawson Avenue Littlewick Green Maidenhead SL6 3DX
Single storey rear extension.
16/00882/FULL
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