Planning agent
Duffy Associates Ltd
31 planning applications on PlanIndex across 8 councils . Agent on 30 and applicant on 1. On the register from 2017 to 2026.
- 31 Applications on record
- 6 In the last 12 months
- 8 Councils
- 68% Granted of 19 decided
13 granted and 6 refused of 19 decided applications in our index. A record of decisions already made, not a forecast of the next one.
Where they work
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56% approved here, against 96% for the council
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Arun1
What they file
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Full applications58%
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Conditions19%
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Amendments6%
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Householder6%
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Lawful development6%
Company record
From Companies House. Company information only; we never show personal contact details.
- Registered name
- DUFFY ASSOCIATES LIMITED
- Company number
- 05638410
- Status
- Active
- Incorporated
- 28 November 2005
Track record
The 10 most recent applications naming this firm
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26/03467/FULL Awaiting decision
2 Hyde Park Place London W2 2LH
Variation of condition 3 (Code of construction practice) of planning permission dated 18 March 2022 (RN: 20/08337/FULL) for the: Conversion of existing single family dwelling to provide three residential units, with associated internal and external works, demolition and redevelopment of rear lift shaft extension and rear courtyard extension. Excavation of a basement with associated escape stair. NAMELY, to allow the regularisation of the timing mechanism associated with Condition 3 whilst preserving the substantive environmental protections and operational requirements of the Code of Construction Practice in full.
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26/AP/0617 Granted
19 Maddock Way London Southwark SE17 3NH
Details of Condition 3 (Arboricultural Method Statement) as required by planning permission ref: 25/AP/1941 granted on 29.10.2025 for: (Extension and external alterations to the existing building involving changes to entrances, doors, windows, fixed panel, materials, fire exits, ramps, balconies and balustrade and signage to carry out the folllowing: -Removal of existing external fire exit stair and its replacement with part single, part two-storey extension with biodiverse roof and 1 AOV, -New main entrance to the Youth Centre with new ramp -New signage to Brandon Youth Centre on NE elevation. -Louvre system, to hide external units on plant room roof, -Vertical risers to be cladded in exterior grade Acupanel in oak effect. -New fire exit to the Youth Centre on NW elevation, -Replace existing main entrance to the Brandon Youth Centre (NE elevation) to provide a new entrance to the Brandon Library with a new ramp. - Existing Library entrance to be replaced with a double-glazed fixed panel. - Enclosure of the existing two balcony on the NW elevation and reintegrate the space into the internal lobby. -Replace the current balustrade with new glazed panels, to coordinate with existing elevation. -Replace existing glazing with new glazing and new filler panels above, -Redecorate existing double-glazed glazing framework black, to coordinate with the new overall design. -Existing Mammoth Logo to be retained on NE elevation).
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26/AP/0360 Granted
19 Maddock Way London Southwark SE17 3NH
Details of condition 5 (Details of integral nesting bricks) as required by planning permission ref: 25/AP/1941 granted on 29.10.2025 for: (Extension and external alterations to the existing building involving changes to entrances, doors, windows, fixed panel, materials, fire exits, ramps, balconies and balustrade and signage to carry out the folllowing: -Removal of existing external fire exit stair and its replacement with part single, part two-storey extension with biodiverse roof and 1 AOV, -New main entrance to the Youth Centre with new ramp -New signage to Brandon Youth Centre on NE elevation. -Louvre system, to hide external units on plant room roof, -Vertical risers to be cladded in exterior grade Acupanel in oak effect. -New fire exit to the Youth Centre on NW elevation, -Replace existing main entrance to the Brandon Youth Centre (NE elevation) to provide a new entrance to the Brandon Library with a new ramp. - Existing Library entrance to be replaced with a double-glazed fixed panel. - Enclosure of the existing two balcony on the NW elevation and reintegrate the space into the internal lobby. -Replace the current balustrade with new glazed panels, to coordinate with existing elevation. -Replace existing glazing with new glazing and new filler panels above, -Redecorate existing double-glazed glazing framework black, to coordinate with the new overall design. -Existing Mammoth Logo to be retained on NE elevation)
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26/AP/0361 Granted
19 Maddock Way London Southwark SE17 3NH
Details of condition 6 '(details of Bee bricks and/or invertebrate hotels) as required by planning permission ref: 25/AP/1941 granted on 29.10.2025 for: (Extension and external alterations to the existing building involving changes to entrances, doors, windows, fixed panel, materials, fire exits, ramps, balconies and balustrade and signage to carry out the folllowing: -Removal of existing external fire exit stair and its replacement with part single, part two-storey extension with biodiverse roof and 1 AOV, -New main entrance to the Youth Centre with new ramp -New signage to Brandon Youth Centre on NE elevation. -Louvre system, to hide external units on plant room roof, -Vertical risers to be cladded in exterior grade Acupanel in oak effect. -New fire exit to the Youth Centre on NW elevation, -Replace existing main entrance to the Brandon Youth Centre (NE elevation) to provide a new entrance to the Brandon Library with a new ramp. - Existing Library entrance to be replaced with a double-glazed fixed panel. - Enclosure of the existing two balcony on the NW elevation and reintegrate the space into the internal lobby. -Replace the current balustrade with new glazed panels, to coordinate with existing elevation. -Replace existing glazing with new glazing and new filler panels above, -Redecorate existing double-glazed glazing framework black, to coordinate with the new overall design. -Existing Mammoth Logo to be retained on NE elevation)
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26/AP/0345 Granted
19 Maddock Way London Southwark SE17 3NH
Details of Condition 4 (Bat tubes, bricks or boxes) as required by planning permission ref: 25/AP/1941 granted on 29.10.2025 for: 'Extension and external alterations to the existing building involving changes to entrances, doors, windows, fixed panel, materials, fire exits, ramps, balconies and balustrade and signage to carry out the folllowing: -Removal of existing external fire exit stair and its replacement with part single, part two-storey extension with biodiverse roof and 1 AOV, -New main entrance to the Youth Centre with new ramp -New signage to Brandon Youth Centre on NE elevation. -Louvre system, to hide external units on plant room roof, -Vertical risers to be cladded in exterior grade Acupanel in oak effect. -New fire exit to the Youth Centre on NW elevation, -Replace existing main entrance to the Brandon Youth Centre (NE elevation) to provide a new entrance to the Brandon Library with a new ramp. - Existing Library entrance to be replaced with a double-glazed fixed panel. - Enclosure of the existing two balcony on the NW elevation and reintegrate the space into the internal lobby. -Replace the current balustrade with new glazed panels, to coordinate with existing elevation. -Replace existing glazing with new glazing and new filler panels above, -Redecorate existing double-glazed glazing framework black, to coordinate with the new overall design. -Existing Mammoth Logo to be retained on NE elevation'
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26/00070/FULL Awaiting decision
First Floor Flat 109 Westbourne Grove London W2 4UW
Erection of a first floor rear extension including installation of two new rooflights, new windows to the rear elevation, relocation of five existing AC external unit.
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LU/168/25/PL Withdrawn
1 Beach Road Littlehampton BN17 5HY
Change the use from Class E to a mixed Class E and Residential Use (C3) to include 2 No. residential units and 2 No. commercial units at ground floor level, 4 No. residential units at first floor level, 2 No. residential units at second floor level, alterations to include a first floor extension to the eastern elevation, four dormers and two roof lights. This application may affect the setting of listed buildings and is in CIL Zone 4 (Zero Rated) as flats and other development.
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25/05205/FULL Withdrawn
First Floor Flat 109 Westbourne Grove London W2 4UW
Erection of first floor single storey rear extension with rooflights; installation of railings around rear lightwell in association with use of roof as terrace.
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244272CPL Granted
107 Harp Road Hanwell W7 1JQ
Front porch extension; single storey rear extension; installation of one rooflight to front roofslope; installation of one rooflight to rear roofslope (Lawful Development Certificate for a Proposed Development)
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244272CPL Granted
107 Harp Road Hanwell W7 1JQ
Front porch extension; single storey rear extension; installation of one rooflight to front roofslope; installation of one rooflight to rear roofslope (Lawful Development Certificate for a Proposed Development)
21 more applications on record
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