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Phi Architectural Services Ltd.

Phi Architectural Services Ltd. is an architectural practice in Potters Bar. See its accreditations, specialisms and planning track record.

59applications
79%approved
7councils
Full track record →
Active on Companies House
08120721
Architectural Activities
★ 5.0 Google (60)

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Potters Bar, Hertfordshire, EN6

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Reviews

5.0

60 reviews on Google

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Planning Application Track Record

59
Applications
79%
Approval Rate
7
Local Authorities
2
Appeals (50% successful)

Local Authorities

Barnet
Bromley
Ealing
Enfield
Hertsmere
Lewisham
Sutton

Application Types

Extensions
37
Demolition
13
Other
5
Prior Approval
3
Tree Works
2
New Dwellings
1

Planning Application History (59)

59 of 59 applications have a map location
DC/16/099321
Prior approval for the construction of a single-storey side extension at 63 Riseldine Road SE23 which will extend beyond the rear wall of the original dwelling by 4.5 metres, for which the maximum height will be 3.6 metres and the height at the eaves of the proposed extension will be 3 metres.
63 RISELDINE ROAD, LONDON, SE23 1JT
Permitted
Lewisham2016-11-30
25/0291/DOC
Application for approval of details reserved by condition 3 (Details of external materials) of planning permission reference 24/0601/HSE.
56 Baker Street Potters Bar Hertfordshire EN6 2EQ
Conditions
Hertsmere2025-02-27
24/5167/192
Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights
8 Woodfall Avenue Barnet EN5 2EZ
Permitted
Barnet2024-12-06
21/0551/HSE
Construction of single storey rear infill extension and alterations to fenestration.
29 Woodfield Rise Bushey Hertfordshire WD23 4QR
Permitted
Hertsmere2021-03-15
25/0467/HSE
Conversion of garage to habitable space to include replacement of garage door with window, and construction of single storey side and rear extension.
5 Fairacres Close Potters Bar Hertfordshire EN6 2LT
Permitted
Hertsmere2025-03-26
24/2507/HSE
Demolition and rebuild of the existing garage
11 Vyse Close Barnet EN5 3BA
Conditions
Barnet2024-06-25
23/0693/HSE
Single storey front extension with pitched roof and conversion of garage to habitable room (as amended by plan dated 26/07/2023).
88 Mount Grace Road Potters Bar Hertfordshire EN6 1QY
Permitted
Hertsmere2023-05-15
23/1690/HSE
Retrospective application for additional single storey front extension.
33 The Shrublands Potters Bar Hertfordshire EN6 2BN
Rejected
Hertsmere2023-11-30
24/0601/HSE
Two storey rear extension with alterations to roof to include 3x side dormers and alterations to fenestration. Construction of raised patio to rear.
56 Baker Street Potters Bar Hertfordshire EN6 2EQ
Permitted
Hertsmere2024-05-07
24/0914/HSE
Demolition of existing detached garage and shed, construction of single storey rear and side wrap around extension.
42 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DN
Permitted
Hertsmere2024-07-12
25/0690/HSE
Single storey rear extension with alterations to the existing patio area and 1no. rooflight following demolition of the existing conservatory and garage
76 Milton Avenue Barnet EN5 2EU
Rejected
Barnet2025-02-19
24/1460/192
Roof extension involving hip to gable, rear dormer window, 4no. front facing rooflights and new side gable window
11 Vyse Close Barnet EN5 3BA
Permitted
Barnet2024-04-12
25/0468/HSE
Two storey rear extension with alterations to roof to include 3x side dormers and alterations to fenestration. Construction of replacement raised patio to rear following demolition of existing.
56 Baker Street Potters Bar Hertfordshire EN6 2EQ
Permitted
Hertsmere2025-03-26
24/1791/192
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window
8 Mays Lane Barnet EN5 2EE
Permitted
Barnet2024-05-07
25/2299/HSE
Single storey rear extension with alterations to the existing patio area and 1no. rooflight following demolition of the existing conservatory and garage
76 Milton Avenue Barnet EN5 2EU
Rejected
Barnet2025-06-02
24/0913/CLP
Conversion of loft to habitable space to include hip to gable roof alterations, rear dormer, insertion of 2x front rooflights, removal of chimney stack and alterations to fenestration Certificate of Lawful Development (Proposed).
42 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DN
Permitted
Hertsmere2024-07-12
25/01544/FULL6
Demolition of rear conservatory, erection of single storey/part two storey front, side and rear extension, and elevational alterations.
107 Poverest Road Orpington BR5 2DZ
Permitted
Bromley2025-04-25
DM2025/00583
Erection of a single storey rear extension.
77 Tonfield Road Sutton SM3 9JR
Permitted
Sutton2025-04-28
24/5217/PNH
Single storey rear extension with a depth of 5.5m, a maximum height of 3.3m and an eaves height of 3.0m.
8 Woodfall Avenue Barnet EN5 2EZ
Permitted
Barnet2024-12-09
24/1792/PNH
Single storey rear extension with a proposed depth of 6m, maximum height of 3.35m and eaves height of 3m.
8 Mays Lane Barnet EN5 2EE
Undecided
Barnet2024-05-07
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