20 Dorchester Avenue Penylan Cardiff CF23 9BR Data via plota.co.uk

26/01302/CLPUD - Cert of Lawfulness Proposed (s192) Awaiting decision
Extensions & alterations

Proposal

Rear loft dormer and creation a gable end. Data via plota.co.uk

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View original council record ↗

Application progress

✓
Received
22 Jun 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet.

Documents 1

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 22 Jun 2026 View ↗

All documents on the council site ↗

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Important details

Council
Cardiff
Application type
Cert of Lawfulness Proposed (s192)
Postcode
CF23 9BR
Received
22 Jun 2026
Validated
22 Jun 2026
Ward
PENYLAN
Case officer
Show
Applicant
Show
Agent
Benham Architects Ltd

Consultation & key dates

Alt. reference
PP-15030046
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2024 Approved
47 Earl's Court Road Penylan Cardiff CF23 9DE
Proposed ground floor single storey rear extension and external alterations to the proper…
24/01117/CLPUD
2023 Approved
34 Dorchester Avenue Penylan Cardiff CF23 9BR
Proposed Porch to front elevation.
23/01868/HSE
2022 Approved
40 Earl's Court Road Penylan Cardiff CF23 9DE
DEMOLITION OF REAR CONSERVATORY AND LEAN-TO ANNEXE AND CONSTRUCTION OF SINGLE STOREY REAR…
22/00562/DCH
2021 Withdrawn
55 Earl's Court Road Penylan Cardiff CF23 9DE
CONSTRUCTION OF A SINGLE STORY GARDEN ROOM
21/02809/DCH
2021 Approved
47 Earl's Court Road Penylan Cardiff CF23 9DE
PROPOSED GROUND FLOOR SINGLE STOREY EXTENSION. PROPOSED HIP TO GABLE WITH REAR DORMER.
21/02093/DCH
2021 Approved
44 Dorchester Avenue Penylan Cardiff CF23 9BR
DEMOLISH EXISTING LEAN TO CONSERVATORY AND CONSTRUCT A REAR AND SIDE SINGLE STOREY EXTENS…
21/01962/DCH
2021 Approved
28 Dorchester Avenue Penylan Cardiff CF23 9BR
REAR DORMER ROOF EXTENSION
21/01584/DCH
2021 Approved
36 Dorchester Avenue Penylan Cardiff CF23 9BR
PROPOSED REAR EXTENSION AND ASSOCIATED EXTERNAL ALTERATIONS INCLUDING RAISED TERRRACE/STE…
21/00185/DCH
2021 Approved
44 Earl's Court Road Penylan Cardiff CF23 9DE
DEMOLITION OF EXISTING REAR CONSERVATORY AND CONSTRUCTION OF SINGLE STOREY EXTENSION
21/00397/DCH
2020 Approved
51 Earl's Court Road Penylan Cardiff CF23 9DE
PROPOSED HIP TO GABLE AND REAR DORMER EXTENSION
20/00091/DCH
2019 Approved
55 Earl's Court Road Penylan Cardiff CF23 9DE
NEW GARDEN ROOM, NEW PITCHED ROOF OVER EXISTING FLAT ROOF VARIOUS ALTERATION INCLUDING FO…
19/01327/DCH
2019 Approved
49 Baron's Court Road Penylan Cardiff CF23 9DG
SINGLE STOREY REAR EXTENSION
19/00127/DCH
2017 Approved
44 Earl's Court Road Penylan Cardiff CF23 9DE
HIP TO GABLE ROOF EXTENSION, REAR DORMER AND INSTALLATION OF ROOF LIGHTS TO FRONT
17/02268/DCH
2017 Approved
35 Dorchester Avenue Penylan Cardiff CF23 9BS
REPLACEMENT OF HIPPED END WITH GABLE END AND CONSTRUCTION OF NEW REAR DORMER CONTAINING T…
17/00746/DCH
2016 Approved
28 Dorchester Avenue Penylan Cardiff CF23 9BR
TWO STOREY SIDE EXTENSION
16/03018/DCH
2016 Approved
28 DORCHESTER AVENUE, PENYLAN, CARDIFF, CF23 9BR
SIDE AND REAR EXTENSION TO REPLACE CONSERVATORY AND REAR BAY WINDOW
16/00677/DCH
2016 Approved
55 BARON'S COURT ROAD, PENYLAN, CARDIFF, CF23 9DG
SINGLE STOREY SIDE EXTENSION, LIVING ROOM/WC/UTILITY ROOM
16/00257/DCH