
KDB Building Designs Limited
KDB Building Designs Limited is an architectural practice in Greenford. See its accreditations, specialisms and planning track record.
Active on Companies House
04597009
Architectural Activities
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About KDB Building Designs Limited
KDB Building Designs is a Greenford-based architectural practice with 14 years of experience specialising in residential extensions, loft conversions, and new builds across London. Led by Kish, the firm guides homeowners through complex planning, design, and approval stages with a focus on collaborative design, transparency, and architectural excellence.
Specialisations
Residential Extensions · Loft Conversions · New Builds
Service Areas
London · Greenford
Credentials
- CIAT chartered
Memberships can lapse, so check before work starts.
Planning Application Track Record
136
Applications
85%
Approval Rate
6
Local Authorities
3
Appeals (0% successful)
Local Authorities
Barnet
Brent
Chiltern South Bucks
Ealing
Hertsmere
Application Types
Extensions
47
Other
28
Demolition
25
New Dwellings
15
Prior Approval
15
Tree Works
2
Planning Application History (100)
100 of 100 applications have a map location
PL/20/4177/PNE
Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of Schedule 2 Class A 4 for: single storey rear extension (depth extending from the original rear wall of 6.0 metres, maximum height 3.25 metres, eaves height 2.74 metres)
15 Ashcroft Drive Denham Green Buckinghamshire UB9 5JF
Permitted
Chiltern South Bucks2020-12-11PL/20/4143/FA
Single storey rear extension
15 Ashcroft Drive Denham Green Buckinghamshire UB9 5JF
Conditions
Chiltern South Bucks2021-01-08CH/2015/1712/FA
Reconfiguration of internal layout of retail and residential space, two storey side extension, single storey front extension, single storey rear extension and first floor rear infill extension
34 Hazlemere Road Penn Buckinghamshire HP10 8AD
Rejected
Chiltern South Bucks2015-09-1023/2282
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.15m Eaves height - 3m
12 Robin Grove, Harrow, HA3 9TP
Permitted
Brent2023-07-0523/2926
Proposed single storey rear extension to the ground floor flat.
80B Chamberlayne Road, London, NW10 3JL
Permitted
Brent2023-09-0622/3372
Retention of outbuilding with reduced area and lower roof height to dwellinghouse
47 Branksome Way, Harrow, HA3 9SH
Permitted
Brent2022-09-2923/1335/MA
Application for a non-material amendment to allow for alterations to boundary wall finish following the grant of planning permission reference 23/0309/HSE.
1 Woodlands Road Bushey Hertfordshire WD23 2LS
Rejected
Hertsmere2023-10-0323/2666
Gable end roof extension, rear dormer window with juliet balcony, 2 front rooflights and first floor rear extension to flat
21A Kenmere Gardens, Wembley, HA0 1TD
Permitted
Brent2023-08-0823/0926
Proposed rear extension to Flat B and Flat C
80B & 80C Chamberlayne Road, London, NW10 3JL
Rejected
Brent2023-03-2319/2998/HSE
Part single, part two storey rear and two storey side extension. Roof extension, including rear dormer window and 2no. rooflights to front roofslope. Creation of outbuilding to rear garden of property. Creation of lower ground basement level extension with associated light well and new raised patio
9 Southbourne Crescent London NW4 2LB
Conditions
Barnet2019-05-2823/0309/HSE
Front boundary works to include removal of existing cross over and erection of replacement vehicle cross over to include new front and side boundary wall with brick piers and pedestrian access. Hard and soft landscaping works to include new permeable block paving, bin storage and installation of electric vehicle charging point. (Amended plans received 12/06/2023)
1 Woodlands Road Bushey Hertfordshire WD23 2LS
Permitted
Hertsmere2023-02-2223/3858
Proposed two storey front and rear extensions, formation of new roof, rear dormer window with 5x rooflights, removal of chimney stack and replacement of all windows in the dwellinghouse
30 Pebworth Road, Harrow, HA1 3UD
Permitted
Brent2023-12-08244281HH
Part single, part two storey rear extension, part single storey side extension (following demolition of existing), garage conversion, window replacements, erection of patio (with privacy screen) and associated steps.
8 Audley Road Ealing W5 3ET
Conditions
Ealing2024-11-1323/2957/PNH
Single storey rear extension with a proposed depth of 6.00 metres, an eaves height of 3.00 metres and a maximum height of 3.82 metres, following the demolition of the existing conservatory
221 Hale Drive London NW7 3EH
Rejected
Barnet2023-07-0726/0915
Proposed conversion of garage into habitable room, replacement of garage door with front window, single-storey rear extension with raised patio, installation of solar panels to side & rear roof-slopes, replacement of roof-tiles, installation of steel bollards to driveway and replacement of side gate with trellis to dwellinghouse
7 Briar Road, Harrow, HA3 0DP
Permitted
Brent2026-04-1015/05410/HSE
Conversion of garage into a habitable room and replacement of garage door with fenestration
4 Fairholme Close London N3 3EE
Conditions
Barnet2015-08-2625/2557
Installation of solar panels to the side and rear roofslope to the dwellinghouse.
16 Campden Crescent, Wembley, HA0 3JQ
Permitted
Brent2025-09-0823/1654
Proposed single-storey rear extension to dwellinghouse
101 Ellesmere Road, London, NW10 1LH
Permitted
Brent2023-05-1226/1642
Certificate of lawfulness for proposed installation of 1x Air Source Heat Pump to the front of th...
16 Campden Crescent, Wembley, HA0 3JQ
Permitted
Brent2026-06-29PL/21/0022/SA
Certificate of Lawfulness for proposed single storey rear extension
15 Ashcroft Drive Denham Green Buckinghamshire UB9 5JF
Permitted
Chiltern South Bucks2021-01-05Page 1 of 5