18 Denton Road Eastbourne East Sussex BN20 7ST Data via plota.co.uk

260526 - Tree Works - Conservation Area Pending

Proposal

T1 Walnut: Height reduction 4m maximum, T2 Beech: height reduction 3mmaximum and bough removed from shared wall Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
16 Oct 2026
✓
Validated
19 Oct 2026
Decision
Expected by 30 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 10 Dec 2026 and 17 Dec 2026, from Eastbourne's recent tree and landscaping works.

Comments are open until 10 Nov 2026

Comment on this application ↗

Site constraints 7

Meads conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
National nature reserve 207 m away: Seven Sisters
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Radon affected area, class 5
An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
National park 209 m away: South Downs; Nature recovery project: Seaford to Eastbourne: Drink-in the Downs; Inside the Eastbourne built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 21 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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

Council
Eastbourne
Application type
Tree Works - Conservation Area
Postcode
BN20 7ST
Received
16 Oct 2026
Validated
19 Oct 2026
Ward
Meads
Case officer
Show
Target decision
30 Nov 2026
Applicant
Show
Freehold owner
Show

Decision outlook

Day 9 of the 56-day target. Eastbourne usually decides tree and landscaping works by day 55.

Day 947 days to the 56-day target
55%decided within 8 weeks
97%approved
102decided in the last year

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

Consultation & key dates

Consultation
20 Oct 2026
Comments by
10 Nov 2026
Eastbourne
Planning Authority Score
6.4/10
Average
#82 of 296 councils
Relevant to this application:
Other decisions

Eastbourne ranks #160 out of 296 councils for householder decision speed. Only 30% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

Rarely extends deadlines
decisions usually arrive on time
These figures are council-wide context, not a prediction for this application. View full council performance
Eastbourne decision statistics
Based on MHCLG data, the year to March 2026
86%
Overall approval rate
Below avg (87%) #194 of 296
94%
Householder approved
Above avg (90%) #106 of 296
62%
Decided in 8 weeks
Below avg (63%) #160 of 296
30%
Extended time limit
Below avg (41%) #53 of 296
63%
Minor dwellings approved
32 decided (1-9 homes)
83%
Major dwellings approved
6 decided (10+ homes)
79%
Change of use approved
24 decided
325
Total decisions
46 refused in the year to March 2026

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

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.