125 Railway Arches, Chapman Street, London, E1 2PH Data via plota.co.uk

PA/26/01500/NC - Full Planning Permission Registered

Proposal

Change of use of railway arch from storage and distribution (Use Class B8) to a gym and martial arts training facility (Use Class E(d)), including internal fit-out works. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
1 Sept 2026
✓
Consultation
7 Sept 2026
Decision
Expected by 27 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 28 Oct 2026; it is now day 57.

The consultation period closed on 28 Sept 2026.

Site constraints 8

National infrastructure project: Thames Tideway Tunnel
The site is inside the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, 806 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Air quality management area: Tower Hamlets AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Opportunity area
Where the London Plan expects significant growth.
Boundaries are indicative and the borough holds the detailed plan.
Also on the record
9 listed buildings within 150 m; Conservation area 63 m away: St George in the East; Inside the Tower Hamlets built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Town centre 6 m away: Watney Market.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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

Application type
Full Planning Permission
Postcode
E1 2PH
Received
1 Sept 2026
Validated
1 Sept 2026
Ward
Shadwell
Case officer
Show
Target decision
27 Oct 2026
Decision level
Delegated
Applicant
Show

Decision outlook

Day 57, past the statutory target. 87% of changes of use in Tower Hamlets are decided within thirteen weeks, which runs to 1 Dec 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 27 Oct 2026.

Day 571 days past the 56-day target
66%decided within 8 weeks
55%approved
52decided in the last year

Plota live figures for changes of use decided by Tower Hamlets in the last twelve months, from validation. Tower Hamlets decision record →

Consultation & key dates

Neighbours
7 Sept 2026
Consultation
7 Sept 2026
Comments by
28 Sept 2026
Statutory expiry
27 Oct 2026
Env. assessment
No
Tower Hamlets
Planning Authority Score
3.9/10
Below average
#201 of 296 councils
Relevant to this application:
Change of use

Tower Hamlets is slower than most councils at deciding householder applications, ranking #207 out of 296. Householder applications are slightly more likely to be approved here (92%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Tower Hamlets decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #229 of 296
92%
Householder approved
Above avg (90%) #167 of 296
56%
Decided in 8 weeks
Below avg (63%) #207 of 296
42%
Extended time limit
Above avg (41%) #167 of 296
63%
Minor dwellings approved
52 decided (1-9 homes)
80%
Major dwellings approved
15 decided (10+ homes)
55%
Change of use approved
67 decided
998
Total decisions
164 refused in the year to March 2026