
Carl Architect Ltd
Carl Architect Ltd is an architectural practice in Southsea. See its accreditations, specialisms and planning track record.
Active on Companies House
05988207
Architectural Activities
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About Carl Architect Ltd
Carl Architect Ltd is a home improvement architecture practice that helps busy families transform their homes through a structured design process. The practice specialises in residential extensions and renovations, offering advisory sessions and design guidance to navigate planning and construction projects.
Specialisations
Home Improvement · Residential Extensions · Commercial Properties
Credentials
- ARB registered
Memberships can lapse, so check before work starts.
Planning Application Track Record
31
Applications
96%
Approval Rate
7
Local Authorities
1
Appeals (0% successful)
Local Authorities
Chichester
Gosport
Hart
Havant
Portsmouth
South Downs
Winchester
Application Types
Extensions
19
Other
4
Demolition
3
New Dwellings
3
Change of Use
1
Prior Approval
1
Planning Application History (31)
28 of 31 applications have a map location
25/01223/HOU
Enlarged window and new Velux to south elevation, enlarged basement windows and rear, new and relocated roof lights, installation of PV panels on upgraded flat roof insulation and replacement of metal front gates with timber sliding gate to west.
1 Queens Grove Southsea PO5 3HH
Undecided
Portsmouth2025-10-2019/01039/FUL
Construction of rear extension to first floor flat to include rear external staircase; installation of replacement shopfront; and associated external alterations
90 Fawcett Road Southsea PO4 0DN
Rejected
Portsmouth2019-07-0321/01122/PNHOU
Single-storey rear extension in materials similar in appearance to existing (4.0m depth, 3.5m maximum height, 3.0m eaves height)
The Shambles Hambledon Road Denmead Waterlooville Hampshire PO7 6PW
Permitted
Winchester2021-04-2724/00928/HOU
Construction of single storey rear and side extension (after demolition of existing rear extension)
89 Wykeham Road Portsmouth PO2 0EG
Conditions
Portsmouth2024-07-31SDNP/25/01760/NMA
Non-Material Amendment to application SDNP/22/03232/HOUS - Removal of rear side single storey extension and inset balcony and single storey side extension. Reduction in the size of the rear extension. New free standing side balcony to replace consented inset balcony.
Garden Cottage Shotters Lane Newton Valence Alton Hampshire GU34 3RJ
Permitted
South Downs2025-04-2521/01135/LDP
Roof works under Class B of General Permitted Development Rights: Rear dormer of 25m3, plus roof windows to the front roof. All materials similar in appearance to existing. Proposed dormer no higher than the existing roof (ridge). 200mm roof tiles retained at eaves.
The Shambles Hambledon Road Denmead PO7 6PW
Permitted
Winchester2021-04-2822/01265/HOU
Single Storey Rear Extension
13 Tanfield Park Wickham Hampshire PO17 5NP
Permitted
Winchester2022-06-0925/01022/DOM
Single storey rear extension, two storey front extension, alterations and additions to the dwellinghouse.
Sandy Nook West Bracklesham Drive Bracklesham Bay Chichester West Sussex PO20 8PF
Permitted
Chichester2025-04-25SDNP/23/03048/HOUS
Single-storey rear extension after demolition of existing rear single-storey extension
4 Barefoots Cottages Barefoots Lane Liss Hampshire GU33 6JR
Permitted
South Downs2023-07-2126/00248/PA
Application for Prior Approval (Schedule 2, Part 3, Class G): Change of use of existing Class E unit to one ground floor 2 bedroom dwelling and waste and recycling storage to the rear.
The Royal 334A Commercial Road Portsmouth PO1 4BT
Undecided
Portsmouth2026-03-0326/00316/LBC
Remodelling of interior, removal of rear bay window to be replaced with new timber glazed doors. Adaption to existing single-storey extension with new timber glazed doors and window. Removal of existing railings to roof terrace to be replaced with new traditional style black metal railings.
15 High Street Portsmouth PO1 2LP
Undecided
Portsmouth2026-03-1626/00315/HOU
Remodelling of interior, removal of rear bay window to be replaced with new timber glazed doors. Adaption to existing single-storey extension with new timber glazed doors and window. Removal of existing railings to roof terrace to be replaced with new traditional style black metal railings.
15 High Street Portsmouth PO1 2LP
Undecided
Portsmouth2026-03-1624/00094/FULL
ARTICLE 4 (2) DIRECTION - ERECTION OF TWO STOREY SIDE EXTENSION AND ERECTION OF VERANDA (CONSERVATION AREA)
19 Ashburton Road Gosport Hampshire PO12 2LH
Permitted
Gosport2024-04-0125/00287/HOU
Construction of first floor rear extension
20 Holland Road Southsea PO4 0EB
Conditions
Portsmouth2025-03-1425/01193/HOU
Single storey rear extension and front porch canopy.
Warringa Forest Road Denmead Waterlooville Hampshire PO7 6UE
Permitted
Winchester2025-06-1625/00013/GPDC
Construction of single storey rear extension; extending 4.45m from the rear wall, with a maximum height of 3.8m and measuring 3m to the eaves
30 Duncan Road Southsea PO5 2QU
Permitted
Portsmouth2025-04-2523/01176/HOU
Erection of a single storey rear extension, roof windows to front (west) elevation and new windows and door to south and north (side) elevations.
18 Felders Mede Hook Hampshire RG27 9TX
Permitted
Hart2023-05-25APP/21/00700
New pitched roof over existing flat roof to front of property, conversion of single integral garage to habitable room and rear single-storey extension.
32 Webb Lane, Hayling Island, PO11 9JE
Permitted
Havant2021-06-18APP/20/00162
Application for Certificate of lawfulness relating to proposed single storey rear and side extensions after demolition of existing extensions. Modification of porch roof to lean-to pitched roof.
19C Leigh Road, Havant, PO9 2ET
Permitted
Havant2020-02-2424/00276/HOU
Construction of rear dormer
51 Chelsea Road Southsea PO5 1NH
Conditions
Portsmouth2024-03-05Page 1 of 2