Trinity One East Street Leeds LS9 8AF Data via plota.co.uk

26/05960/CLP - Certificate of Proposed Lawful Use Current
Extensions & alterationsCommercial premises

Proposal

Certificate of Proposed Lawful Development for removal and replacement of cladding with new fire resistant materials of similar external appearance. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
around 21 Oct 2026
✓
Consultation
27 Oct 2026
Decision
Expected by 16 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 12 Dec 2026, from Leeds's recent extensions.

Comments are open until 17 Nov 2026

Comment on this application ↗

Documents

View the documents on the council's website ↗

Site constraints 9

Flood zone 2, rivers and sea
Medium chance: between a 1 in 100 and 1 in 1,000 annual chance from rivers, or 1 in 200 to 1 in 1,000 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Central Area - Eastern Riverside 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 ↗
Article 4 direction
A4D01. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
7 listed buildings within 150 m of the postcode pin
Nearest: Bollard on Street Corner, Grade II, about 25 m from the postcode pin · 7 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 7 with distances
Historic England ↗
Also on the record
Radon affected area, class 3; Flood defence about 18 m from the postcode pin (flood gate); Coalfield, development low risk area; Inside the Leeds (Leeds) built-up area; National infrastructure project about 1249 m away: Calderdale Energy Park, at pre-application.
Not affected
Not green belt · No scheduled monument at the site

Checked on 28 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, the Planning Inspectorate, 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
Leeds
Application type
Certificate of Proposed Lawful Use
Postcode
LS9 8AF
Received
around 21 Oct 2026
Validated
21 Oct 2026
Ward
Hunslet & Riverside
Target decision
16 Dec 2026
Decision level
Delegated Decision
Applicant
Show
Agent
DLA Architecture Limited
Leaseholder
Show

Decision outlook

Day 9 of the 56-day target. Leeds usually decides extensions by day 52.

Day 947 days to the 56-day target
83%decided within 8 weeks
82%approved
1,978decided in the last year

Plota live figures for extensions decided by Leeds in the last twelve months, from validation. Leeds decision record →

Public comments

No public comments yet.

Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Consultation
27 Oct 2026
Comments by
17 Nov 2026
Statutory expiry
16 Dec 2026
Env. assessment
No

Historical activity at this location

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

This property

Previous applications at this address

2023 Approved
Certificate Proposed Lawful Development for replacement cladding to building
23/07394/CLP
Within ~100m

Nearby activity

2025 Approved
Fearns Wharf Neptune Street Hunslet Leeds LS9 8PB
New windows; new curtain walling at penthouse level; new roof lights; new door on the gro…
25/05665/FU
2025 Approved
Fearns Wharf Neptune Street Hunslet Leeds LS9 8PB
Change of use from Commercial, Business and Service (Use Class E) to Dwellinghouses (Use…
25/05349/DPD
2025 Approved
Timble Beck Neptune Street Hunslet Leeds LS9 8AR
Replacement of external walls with fire proof cladding
25/05210/FU
2024 Approved
Fearns Wharf Neptune Street Hunslet Leeds LS9 8PB
Change of use of existing office building to form 82 residential apartments; addition of…
24/00840/FU
2024 Approved
Timble Beck Neptune Street Hunslet Leeds LS9 8AR
Removal and replacement of EPS render system with a new mineral wool/silicone based rende…
24/04371/FU
2024 Approved
1-4 Turlow Court Hunslet Leeds LS9 8PA
T1, T3, T4 and T5 Sycamore - Crown lift to give approx 4metres ground clearance - to give…
24/02688/TR
2023 Approved
Fearns Wharf Neptune Street Hunslet Leeds LS9 8PB
Change of use of existing office floor space at first and second floor level to create re…
23/06331/DPD
2021 Approved
Trinity One East Street Leeds LS9 8AE
Certificate of Proposed Lawful Development for re-cladding to building
21/05761/CLP
2021 Approved
Fearne Island Mills East Street Hunslet Leeds LS9 8AR
Consent, agreement or approval required by conditions 3 and 4 of Planning Application 20/…
21/05418/COND
2021 Approved
Quay One Neptune Street Hunslet Leeds LS9 8DS
Certificate of Proposed Lawful Development for re-cladding of building
21/05786/CLP
2020 Approved
Fearne Island Mills East Street Hunslet Leeds LS9 8AR
Alterations including removal and replacement of cladding and external facing materials
20/08166/FU
2019 Approved
Canal And River Trust Fearns Wharf Neptune Street Hunslet Leeds LS9 8PB
Certificate of Proposed Lawful Development for installation of solar photovoltaic equipme…
19/06552/CLP
2017 Approved
Leeds College Of Technology East Street Leeds LS9 8DP
Consent, agreement or approval required by condition 20 of Planning Application 14/05170/…
17/06787/COND
2017 Approved
Leeds College Of Technology East Street Leeds LS9 8DP
Consent, agreement or approval required by conditions 5 and 21 of Planning Application 14…
17/02564/COND
2017 Approved
I C Blue Ltd Neptune House Neptune Street Hunslet Leeds LS9 8PB
T1-T2- Alder, Remove both trees in the raised bed to ground level.
17/01795/TR
2016 Approved
Rear Of Turlow Court Leeds LS9 8PA
Installation of a generator connection kiosk, CCTV camera, two water level monitoring sta…
16/04617/FU
2016 Approved
Leeds College Of Technology East Street Leeds LS9 8DP
Consent, agreement or approval required by condition 22 of Planning Application 14/05170/…
16/06264/COND
2016 Withdrawn
Leeds College Of Technology East Street Leeds LS9 8DP
Removal of condition 22 of approval 14/05170/FU (Landscape Management Plan) to allow to p…
16/05871/FU
2016 Approved
Former Leeds College Of Technology East Point East Street Leeds
Conversion of former Leeds College of Technology Building to form 39 residential apartmen…
16/9/00128/MOD
2016 Approved
Leeds College Of Technology East Street Leeds LS9 8DP
Consent, agreement or approval required by condition 16 of Planning Application 14/05170/…
16/02450/COND
Leeds
Planning Authority Score
5.3/10
Average
#131 of 296 councils
Relevant to this application:
Householder decisions

Leeds is faster than most councils at deciding householder applications, ranking #95 out of 296. Householder applications are slightly less likely to be approved here (85%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Leeds decision statistics
Based on MHCLG data, the year to March 2026
83%
Overall approval rate
Below avg (87%) #238 of 296
85%
Householder approved
Below avg (90%) #249 of 296
73%
Decided in 8 weeks
Above avg (63%) #95 of 296
33%
Extended time limit
Below avg (41%) #78 of 296
70%
Minor dwellings approved
208 decided (1-9 homes)
86%
Major dwellings approved
36 decided (10+ homes)
68%
Change of use approved
279 decided
3,681
Total decisions
613 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Leaseholders: 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.