Lionel Denny House, 23 Goswell Road, London, EC1M 7AJ Data via plota.co.uk

P2026/0977/AOD - Approval of Details VALIDATED

Proposal

Approval of Details application pursuant to the discharge of Condition 12 (Inclusive Design) of planning permission ref: , dated 15/06/2023, as amended via . Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
14 Apr 2026
✓
Validated
16 Apr 2026
Decision
Expected by 8 Jun 2026

Under consideration

No decision has been issued yet. A decision is expected by 8 Jun 2026.

Associated applications 3

  • Part of

    FullApprovedcouncil archive

    Conditions 12 awaiting decision

    • ConditionsApproval of Details application pursuant to the discharge of Condition 12 (Inclusive Design)…This applicationP2026/0977/AOD
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      • Amendmentarchive

Site constraints 10

Grade II listed: Wall to Rear of No. 23
List entry 1209816 · 18 m away · 20 more listed buildings within 150 m (1 Grade II*, 19 Grade II)
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 the other 20 with distances
Historic England ↗
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
Air quality management area: Islington 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 ↗
Registered park or garden 32 m away: Golden Lane Estate Designed Landscape
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
Central activities zone
The core of central London in the London Plan.
Offices, culture and the other strategic functions of the centre take priority over new housing here.
National infrastructure project 958 m away: Thames Tideway Tunnel
The site is 958 m from 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, 733 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 ↗
Also on the record
Conservation area 32 m away: Barbican and Golden Lane; Heritage at risk 59 m away: Hat and Feathers; Inside the Islington built-up area; Public transport access: PTAL 6b (excellent), TfL 2023, for the 100 m square.
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.

Sales history 2

Last sold for £9,700,000 in October 2022. Other property, freehold.

13 October 2022£9,700,000Recorded as a transfer outside a standard sale
30 August 2019£9,500,000Recorded as a transfer outside a standard sale

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

Building

Floor area2,570 m² (27,663 sq ft)
Energy ratingA (asset rating 25)
UseOffices and Workshop Businesses
HeatingAir Conditioning

From the energy performance certificate lodged in May 2024, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Islington
Application type
Approval of Details
Postcode
EC1M 7AJ
Received
14 Apr 2026
Validated
16 Apr 2026
Case officer
Show
Target decision
8 Jun 2026
Applicant
Show
Agent
Philip Atkinson
Freehold owner
Show

Consultation & key dates

Alt. reference
PP-14849146
Statutory expiry
10 May 2026
Islington
Planning Authority Score
2.9/10
Poor
#237 of 296 councils
Relevant to this application:
Householder decisions

Islington is slower than most councils at deciding householder applications, ranking #260 out of 296. 53% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (93%) 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
Islington decision statistics
Based on MHCLG data, the year to March 2026
89%
Overall approval rate
Above avg (87%) #132 of 296
93%
Householder approved
Above avg (90%) #130 of 296
43%
Decided in 8 weeks
Below avg (63%) #260 of 296
53%
Extended time limit
Above avg (41%) #241 of 296
89%
Minor dwellings approved
499 decided (1-9 homes)
100%
Major dwellings approved
1 decided (10+ homes)
89%
Change of use approved
19 decided
1,488
Total decisions
167 refused in the year to March 2026

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

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.

Freehold owner and 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.