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Sacks Jones O'neill Architects Ltd

Sacks Jones O'neill Architects Ltd is an architectural practice in London. Browse RIBA and ARB accreditations, project specialisms and planning permission application history.

6applications
100%approved
3councils
Full track record →
active
15399978
Architectural Activities
RIBA Chartered

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11a Longton Grove, London, SE26 6QQ, England
sjonarchitects.com
+44 7930 818142
info@sjonarchitects.com

Specialisations

Private Residential Architecture
Sustainable Design

Service Areas

London

Accreditations & Certifications

Project Types & Specialisms

Planning Application Track Record

6
Applications
100%
Approval Rate
3
Local Authorities

Local Authorities

Bromley
Lewisham
Southwark

Application Types

Extensions
3

Planning Application History (6)

4 of 6 applications mapped
24/01551/FULL6
Removal of existing garden studio building and 2 storage sheds. Construction of a new detached, single storey garden annexe building in the rear garden.
55 Cator Road, Sydenham, London, SE26 5DT
Permitted
Bromley2024-04-23
26/AP/2186
Construction of a single-storey rear side infill extension and roof extension over rear outrigger.
169 Half Moon Lane London Southwark SE24 9JG
Undecided
Southwark2026-07-27
DC/25/138656
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Classes B and C of Schedule 2, Part 1, of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the hip-to-gable roof conversion, rear dormer extension and installation of front rooflights at 24 Whittell Gardens, SE26.
24 WHITTELL GARDENS, LONDON, SE26 4LN
Permitted
Lewisham2025-01-10
Southwark/26/AP/2186
Construction of a single-storey rear side infill extension and roof extension over rear outrigger.
169 Half Moon Lane London Southwark SE24 9JG
Undecided
Southwark2026-07-24
Bromley/24/01551/FULL6
Removal of existing garden studio building and 2 storage sheds. Construction of a new detached, single storey garden annexe building in the rear garden.
55 Cator Road, Sydenham, London, SE26 5DT
Permitted
Bromley2024-04-23
Lewisham/DC/25/138656
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) Classes B and C of Schedule 2, Part 1, of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the hip-to-gable roof conversion, rear dormer extension and installation of front rooflights at 24 Whittell Gardens, SE26.
24 WHITTELL GARDENS, LONDON, SE26 4LN
Permitted
Lewisham2025-01-10