51 St Isan Road Heath Cardiff CF14 4LW Data via plota.co.uk

26/01221/CLPUD - Cert of Lawfulness Proposed (s192) Approved
Extensions & alterations

Proposal

Single storey rear extension. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
12 Jun 2026
✓
Approved
29 Jun 2026

Approved on 29 Jun 2026 · Delegated to Group Leader · Last checked 19 Jul 2026

Documents 8

Decision & officer reports 1

PDF CLPUD - AGREED Decision · 29 Jun 2026 View ↗

Statements & assessments 1

PDF GREEN INFRASTRUCTURE STATEMENT Supporting Documents · 12 Jun 2026 View ↗

Plans & drawings 2

PDF SP-26017-05 REV C PROPOSED FLOOR PLANS For Determination · 12 Jun 2026 View ↗ PDF SP-26017-06 REV C PROPOSED ELEVATIONS For Determination · 12 Jun 2026 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 12 Jun 2026 View ↗

Other documents 3

PDF OFFICER'S RECOMMENDATION Report · 29 Jun 2026 View ↗ PDF SP-26017-07 REV C 3DS AS PROPOSED For Determination · 12 Jun 2026 View ↗ PDF SP-26017-08 REV C INTERNAL 3D For Determination · 12 Jun 2026 View ↗

All documents on the council site ↗

Other new applications on this street

70 St Isan Road Heath Cardiff CF14 4LY

New detached games room in lieu of the previous games room extension.

26/01072/HSE - 26 May 2026

Nearby new applications

25 St Edwen Gardens Heath Cardiff CF14 4JZ

Demolition of Garage and Proposed rear extension.

26/01450/HSE - 13 Jul 2026

79 Maes-y-coed Road Heath Cardiff CF14 4HD

Single storey rear extension.

26/01341/CLPUD - 26 Jun 2026

63A St Ina Road Heath Cardiff CF14 4LT

Construction of single storey garden shed/garden room.

26/01230/CLPUD - 15 Jun 2026

Cresswell House Field Way Heath Cardiff CF14 4UH

New external sign to front elevation

26/01164/ADV - 5 Jun 2026

1 St Malo Road Heath Cardiff CF14 4HL

Demolish ground floor rear toilet and conservatory. Ground floor side extension,...

26/01146/HSE - 3 Jun 2026

15 Llwynfedw Gardens Heath Cardiff CF14 4NX

Hip-to-gable and rear dormer roof extension with associated external alterations...

26/01111/HSE - 29 May 2026

Important details

Council
Cardiff
Application type
Cert of Lawfulness Proposed (s192)
Postcode
CF14 4LW
Received
12 Jun 2026
Validated
12 Jun 2026
Ward
HEATH
Case officer
Show
Decision
Permission Granted
Decision date
29 Jun 2026
Decision level
Delegated to Group Leader
Applicant
Show
Agent
Prichard Barnes Architects

Consultation & key dates

Alt. reference
PP-15007615
Env. assessment
No

Historical activity at this location

22 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025
70 St Isan Road Heath Cardiff CF14 4LY
Ground and first floor rear and side extensions with rear dormer loft conversion and hip…
25/02484/HSE
2025 Approved
27 St Cadoc Road Heath Cardiff CF14 4ND
Hip to gable and rear dormer roof extension.
25/00897/HSE
2025
70 St Isan Road Heath Cardiff CF14 4LY
Two storey front extension, ground and first floor rear extensions, hip to gable and rear…
25/01279/HSE
2025 Approved
22 St Ina Road Heath Cardiff CF14 4LS
Single storey rear extension.
25/00900/CLPUD
2024 Approved
71 St Isan Road Heath Cardiff CF14 4LW
To demolish and replace existing garage with single storey ancillary accommodation
24/02215/HSE
2024 Approved
17 St Cadoc Road Heath Cardiff CF14 4ND
Demolition of existing rear extension. Constrution of single storey rear extension with e…
24/01563/HSE
2024 Approved
17 St Cadoc Road Heath Cardiff CF14 4ND
Hip to gable roof extension and rear dormer loft conversion.
24/01743/CLPUD
2024 Approved
49 St Cadoc Road Heath Cardiff CF14 4ND
Proposed single storey rear and side extensions
24/01234/HSE
2023 Approved
71 St Isan Road Heath Cardiff CF14 4LW
Installation of an air source heat pump.
23/02871/HSE
2023 Approved
37 St Cadoc Road Heath Cardiff CF14 4ND
Enlargement of existing rear dormer and single storey rear extension
23/00757/HSE
2022 Approved
29 St Cadoc Road Heath Cardiff CF14 4ND
Loft conversion with hip to gable and rear dormer
22/02695/CLD
2022 Approved
63 St Isan Road Heath Cardiff CF14 4LW
GROUND FLOOR SIDE AND REAR EXTENSION GABLE END ROOF EXTENSION WITH REAR DORMER
22/01222/DCH
2022 Approved
19 St Gildas Road Heath Cardiff CF14 4NB
SINGLE STOREY REAR EXTENSION, TWO STOREY REAR AND SIDE EXTENSION AND REAR DORMER AND HIP…
22/00233/DCH
2022 Refused
63 St Isan Road Heath Cardiff CF14 4LW
GROUND FLOOR SIDE AND REAR EXTENSION, GABLE END ROOF EXTENSION WITH REAR DORMER AND GARDE…
22/00437/DCH
2021 Approved
42 St Cadoc Road Heath Cardiff CF14 4NE
SINGLE STOREY REAR EXTENSION
21/02078/DCH
2021 Approved
31 St Cadoc Road Heath Cardiff CF14 4ND
LOFT CONVERSION WITH HIP TO GABLE AND REAR DORMER
21/01890/DCH
2021 Approved
43 St Cadoc Road Heath Cardiff CF14 4ND
GABLED END EXTENSION WITH REAR DORMER
21/01321/DCH
2019 Approved
54 St Isan Road Heath Cardiff CF14 4LY
PROPOSED LOFT CONVERSION TO EXISTING FIRST FLOOR FLAT, COMPRISING REAR DORMER EXTENSION W…
19/00411/MNR
2018 Approved
45 St Cadoc Road Heath Cardiff CF14 4ND
LOFT CONVERSION TO INCLUDE A HIP TO GABLE EXTENSION PLUS A FULL WIDTH REAR DORMER. AN OBS…
18/02740/DCH
2018 Approved
20 St Ina Road Heath Cardiff CF14 4LS
SINGLE STOREY SIDE AND REAR EXTENSION
18/01960/DCH
2017 Approved
39 St Cadoc Road Heath Cardiff CF14 4ND
HIP TO GABLE ROOF EXTENSION, REAR BOX DORMER, SINGLE STOREY REAR EXTENSION AND ALTERATIONS
17/02883/DCH
2017 Approved
61 St Isan Road Heath Cardiff CF14 4LW
EDWARDIAN CONSERVATORY TO REAR OF DWELLING, EXTENDING ON AN EXISTING EXTENSION
17/00058/DCH