Planned new homes in Cardiff

31 applications for new homes were submitted in Cardiff in the last 12 months, proposing 26 dwellings between them. The largest single scheme proposes 11 homes. All 10 decided so far were approved. New applications appear here within a day of the council publishing them.

15 last 90 days
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6 last 30 days
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Showing 15 of 15 applications
26/01336/FUL 26 Jun 2026 Registered

72 Albany Road Roath Cardiff CF24 3RS

GROUND FLOOR REAR EXTENSION AND SIDE EXTENSION TO SHOP WITH CHANGE OF USE TO ESTATE AGENCY PLUS SIDE DORMER LOFT CONVERSION TO FLAT 1

Full Planning Permission Cardiff 26 Jun 2026
26/01259/FUL 18 Jun 2026 Registered

Land Adjacent To West End House Hendre Road Trowbridge Cardiff CF3 1XY

Retention and completion of a pair of semi-detached dwellings with associated access, parking and landscaping

Full Planning Permission Cardiff 18 Jun 2026
26/01256/FUL 17 Jun 2026 Registered

16 Park Grove Cathays Cardiff CF10 3BN

Conversion of office to 3 flats

Full Planning Permission Cardiff 17 Jun 2026
26/01252/FUL 17 Jun 2026 Registered

276 North Road Gabalfa Cardiff CF14 3BL

CONVERSION FROM TWO TO THREE FLATS OVER THE EXISTING OFFICE WITH REAR DORMER LOFT CONVERSION

Full Planning Permission Cardiff 17 Jun 2026
26/01242/FUL 16 Jun 2026 Registered

33 Dalton Street Cathays Cardiff CF24 4HB

Change of use from a single dwelling house to 2 no. two-bedroom flats, including a two-storey rear extension and associated external alterations

Full Planning Permission Cardiff 16 Jun 2026
26/01219/FUL 12 Jun 2026 Registered

Land Adjacent To 11 Felin Fach Whitchurch Cardiff CF14 1NY

Construction of new attached dwelling

Full Planning Permission Cardiff 12 Jun 2026
26/01203/FUL 10 Jun 2026 Registered

Car Park Rear Of Cardiff University 33 - 34 Park Place Cathays Cardiff CF10 3TN

Demolition of boundary wall and construction of a six storey building with residential use on the upper floors and a flexible use at ground floor (eit...

Full Planning Permission Cardiff 10 Jun 2026
26/01181/FUL 8 Jun 2026 Registered

Land Adjacent To 1 Whitland Close Fairwater Cardiff CF5 3NB

Construction bungalow.

Full Planning Permission Cardiff 8 Jun 2026
26/01122/CLPUD 1 Jun 2026 Decided

165 King's Road Pontcanna Cardiff CF11 9DE

Conversion of the property from three flats to a single dwelling.

Cert of Lawfulness Proposed (s192) Cardiff 1 Jun 2026
26/01117/REN 1 Jun 2026 Registered

Land Adjoining 82 Corporation Road Grangetown Cardiff CF11 7AW

Renewal of Planning Permission 20/02424/MNR for a new development with part ground floor commercial and residential and upper floors 4 flats and reloc...

Renewal of previous permission Cardiff 1 Jun 2026
26/01121/VAR 28 May 2026 Decided

2 Diana Street Roath Cardiff CF24 4TS

Variation of condition 2 of 17/00211/MNR to allow substitution of approved plans showing reduced extent of rear extension to that approved, and altera...

Variation of conditions Cardiff 28 May 2026
26/00958/CLEUD 12 May 2026 Registered

Rear Of 28 Ty-fry Road Rumney Cardiff CF3 3JN

Use of annexe as separate dwelling.

Cert of Lawfulness Existing (s191) Cardiff 12 May 2026
26/00907/FUL 7 May 2026 Registered

Oakhouse 340 Newport Road Penylan Cardiff CF24 1RT

Temporary permission for the retention and continued use of 4 no. pre-fabricated residential units

Full Planning Permission Cardiff 7 May 2026
26/00844/FUL 29 Apr 2026 Awaiting decision

12 Wellfield Road Roath Cardiff CF24 3PB

Change of Use of the rear ground floor from A1 shop to C3 one bedroom dwelling with external alterations.

Full Planning Permission Cardiff 29 Apr 2026
26/00838/FUL 28 Apr 2026 Registered

147 Clifton Street Adamsdown Cardiff CF24 1LZ

Proposed part conversion of basement and ground floor to form a flat (C3 Use).

Full Planning Permission Cardiff 28 Apr 2026
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Frequently asked questions

What's the difference between outline and full planning permission?
Outline planning permission establishes the principle of development (is housing acceptable here?) while leaving specifics like layout and appearance to later applications. Full planning permission includes all details upfront. Outline is typically followed by 'reserved matters' applications that fill in the specifics.
What are 'reserved matters' in a planning application?
Details that an outline permission left to be approved later. There are five reserved matters: access, appearance, landscaping, layout and scale. They must usually be submitted within 3 years of the outline permission being granted.
How long does a planning decision for a new home take?
Statutory targets are 8 weeks for minor applications (1-9 dwellings) and 13 weeks for major applications (10+ dwellings), measured from the date the application is validated. Complex cases or appeals can take much longer.
Can I get email alerts for new new homes applications in Cardiff?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new new homes application published by Cardiff. You can also narrow the alert to a postcode, street, or drawn area.

We check Cardiff's planning portal daily. New new homes applications appear here within a day of being published.