243 253, London House, Lower Mortlake Road, Richmond Data via plota.co.uk

PA26/2822 - Condition Approval Approved

Proposal

Details pursuant to Condition 30 materials of planning reference Data via plota.co.uk

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View original council record ↗Last checked 28 Oct 2026, 02:32

Street View

Application progress

✓

Received

13 Aug 2026

✓

Approved

18 Sept 2026

Approved on 18 Sept 2026 · Delegated Decision · Last checked 20 Sept 2026

Documents

View the documents on the council's website ↗

Associated applications 2

Part of

VariationApproved25 Feb 2025council archive

Conditions 30 discharged
- ConditionsDetails pursuant to Condition 30 materialsThis application13 Aug 2026PA26/2822

Site constraints 3

Air quality management area: Richmond 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 ↗

Also on the record

Inside the Richmond upon Thames built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square.

Not affected

Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, 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.

Building

Floor area1,842 m² (19,827 sq ft)

Energy ratingE (asset rating 121)

UseB1 Offices and Workshop businesses

HeatingHeating and Natural Ventilation

From the energy performance certificate lodged in March 2019, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council: Richmond upon Thames
Application type: Condition Approval
Received: 13 Aug 2026
Validated: 13 Aug 2026
Ward: North Richmond Ward [NRR]
Case officer: Show
Target decision: 8 Oct 2026
Decision: Granted Permission
Decision date: 18 Sept 2026
Decision level: Delegated Decision
Applicant: Show
Agent: Sphere 25

Consultation & key dates

Alt. reference: PP-15154900
Statutory expiry: 3 Sept 2026

Historical activity at this location

1 nearby application on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2020 Approved

ADV Corner Of North Road And Lower Mortlake Road Richmond

Digital LED advertisement hoarding

20/1989/ADV 13 Nov 2020

Richmond upon Thames

Planning Authority Score

4.4/10

Below average

#182 of 296 councils

Relevant to this application:

Householder decisions

Richmond upon Thames ranks #130 out of 296 councils for householder decision speed. Richmond upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.

One of the strictest councils

only 82% approved vs 90% nationally

These figures are council-wide context, not a prediction for this application. View full council performance

Richmond upon Thames decision statistics

Based on MHCLG data, the year to March 2026

81%

Overall approval rate

Below avg (87%) #257 of 296

82%

Householder approved

Below avg (90%) #268 of 296

69%

Decided in 8 weeks

Above avg (63%) #130 of 296

35%

Extended time limit

Below avg (41%) #104 of 296

68%

Minor dwellings approved

181 decided (1-9 homes)

100%

Major dwellings approved

3 decided (10+ homes)

47%

Change of use approved

17 decided

1,888

Total decisions

358 refused in the year to March 2026

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.