New build houses and developments for sale in South Glamorgan

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Property of the week
New home
£327,500
Kings Drive, Cardiff CF3
3 beds2 baths1 reception
Revamped and refreshed! Our hawthorn show home re-opens to the public at A special event on 18th & 19th April. Don't miss out ...
Listed on 25th Mar 2026
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New home
£411,000
"The Braxton - Plot 228" at Parc Llandaf, Llantrisant Road, Llandaff CF5
3 beds2 receptions
New phase | 2 parking spaces | 10-year NHBC warranty | Open-plan kitchen-dining area
Listed on 24th Mar 2026
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New home
£634,000
"Avondale" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths3 receptions
Deposit Boost scheme available. Upgraded kitchen worth over £2,000. Brand new home with photovoltaic solar panels and an EV ...
Listed on 26th Aug 2025
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New home
£429,995
"The Greenwood" at Westage Park, Llanilltern, Creigiau, City Of Cardiff CF5
4 beds3 baths2 receptions
Sometimes you don’t just need more space, but more private space to call your own. The Greenwood achieves that for you with ...
Listed on 26th Jan 2026
Developer Incentives
Flooring Included
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New home
£425,995
"Kingsville" at Llantrisant Road, Radyr, Cardiff CF5
3 beds2 baths3 receptions
Upgraded kitchen worth over £2,500. Views over Cardiff City Centre. Brand new home with photovoltaic solar panels and an EV ...
Listed on 11th Nov 2025
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New home
£411,000
"The Braxton - Plot 209" at Parc Llandaf, Llantrisant Road, Llandaff CF5
3 beds2 receptions
New phase | Key worker discount* | South-facing garden | 2 parking spaces | 10-year NHBC warranty | Open-plan kitchen-dining area
Listed on 28th Feb 2026
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New home
£411,000
"The Braxton - Plot 228" at Parc Llandaf, Llantrisant Road, Llandaff CF5
3 beds2 receptions
New phase | 2 parking spaces | 10-year NHBC warranty | Open-plan kitchen-dining area
Listed on 24th Mar 2026
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New home
£409,000
From
"The Afon Teifi" at Rhodfa Plasd?R, St Fagans, Cardiff CF5
3 beds
The Afon Teifi | Cwrt Y Pererin, St Fagans | Redrow Homes. The Afon Teifi is a three bedroom home with underfloor heating ...
Listed on 24th Mar 2026
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New home
£395,000
From
"The Afon Teifi" at Rhodfa Plasd?R, Cardiff CF5
3 beds
Deposit Boost scheme available. We could boost your deposit by 5%. Visit us to learn more. The Afon Teifi | Cwrt Y Pererin, St ...
Listed on 24th Mar 2026
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New home
£394,995
"The Cedar" at Tir Y Bar, Lisvane CF14
3 beds
Three storey, flexible living. The Cedar offers family living spread over three floors with an open-plan kitchen and dining ...
Listed on 18th Oct 2025
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New home
£390,000
"The Gosford - Plot 226" at Parc Llandaf, Llantrisant Road, Llandaff CF5
3 beds2 receptions
New phase| ltt Contribution* | 2 parking spaces | 10 year NHBC warranty | Open-plan kitchen-dining
Listed on 28th Feb 2026
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New home
£389,995
"The Cedar" at Tir Y Bar, Lisvane CF14
3 beds
Three storey, flexible living. The Cedar offers family living spread over three floors with an open-plan kitchen and dining ...
Listed on 30th May 2025
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New home
£389,995
"The Cedar" at Tir Y Bar, Lisvane CF14
3 beds
Close to amenities. The Cedar offers family living spread over three floors with an open-plan kitchen and dining area, living ...
Listed on 28th Aug 2025
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New home
£389,995
"The Cedar" at Tir Y Bar, Lisvane CF14
3 beds
Incentives available. The Cedar offers family living spread over three floors with an open-plan kitchen and dining area, ...
Listed on 18th Oct 2025
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New home
£384,000
"The Gosford - Plot 225" at Parc Llandaf, Llantrisant Road, Llandaff CF5
3 beds2 receptions
New phase| 2 parking spaces | 10 year NHBC warranty | Open-plan kitchen-dining
Listed on 21st Feb 2026
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New home
£379,995
"The Birch" at Tir Y Bar, Lisvane CF14
3 beds
Perfect for first-time buyers. The Birch is a 3-bedroom home that benefits from an open-plan kitchen and dining area, a ...
Listed on 30th May 2025
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New home
£377,500
Maple Fields, Llanrumney, Cardiff CF3
4 beds2 baths1 reception
Plot 81 'the camomile' has a stunning upgraded specification including kitchen, appliances, all flooring and lawned garden and ...
Listed on 24th Aug 2025
Detached
Available Now
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New home
£373,995
"The Kennet" at Westage Park, Llanilltern, Creigiau, City Of Cardiff CF5
4 beds2 baths2 receptions
The Kennet is a modern four-bedroom, three-storey home. Featuring an open plan kitchen/dining room with French doors leading ...
Listed on 27th Jan 2026
Deposit contribution
Flooring Included
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New home
£373,995
"The Kennet" at Westage Park, Llanilltern, Creigiau, City Of Cardiff CF5
4 beds2 baths2 receptions
The Kennet is a modern four-bedroom, three-storey home. Featuring an open plan kitchen/dining room with French doors leading ...
Listed on 27th Jan 2026
Agent Fees Paid
Developer Incentives
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New home
£371,995
"The Kennet" at Westage Park, Llanilltern, Creigiau, City Of Cardiff CF5
4 beds2 baths2 receptions
The Kennet is a modern four-bedroom, three-storey home. Featuring an open plan kitchen/dining room with French doors leading ...
Listed on 27th Jan 2026
Assisted Move
Developer Incentives
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New home
£369,995
"The Barndale" at Westage Park, Llanilltern, Creigiau, City Of Cardiff CF5
3 beds2 baths2 receptions
The Barndale has a bright open plan kitchen/dining room leading to a handy utility room. The spacious living room has French ...
Listed on 17th Dec 2025
Assisted Move
Developer Incentives
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New home
£369,995
"The Charndale" at Westage Park, Llanilltern, Creigiau, City Of Cardiff CF5
3 beds2 baths2 receptions
The Charndale is a popular three-bedroom family home with much to offer, it has a bright and modern open plan kitchen/dining ...
Listed on 7th Jan 2026
Deposit contribution
Move in this Summer
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New home
£369,000
"Maidstone" at Llantrisant Road, Radyr, Cardiff CF5
3 beds2 baths2 receptions
Brand new home with photovoltaic solar panels and an EV charger. Plot 138 | The Maidstone | Afon Las, Cardiff | Barratt Homes. ...
Listed on 27th Feb 2026
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New home
£369,000
"Maidstone" at Llantrisant Road, Radyr, Cardiff CF5
3 beds2 baths2 receptions
Brand new home with photovoltaic solar panels and an EV charger. Plot 139 | The Maidstone | Afon Las, Cardiff | Barratt Homes. ...
Listed on 27th Feb 2026
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New home
£365,000
"Archford" at Llantrisant Road, Radyr, Cardiff CF5
3 beds2 baths2 receptions
Brand new home with photovoltaic solar panels and an EV charger. Comes with an NHBC Warranty and insurance policy. Plot 35 | ...
Listed on 13th Mar 2026
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New home
£360,000
Pentrebane Drive, Cardiff CF5
3 beds2 baths1 reception880 sq. ft
*Spacious and beautifully presented 3 bedroom semi detached family home on the former Cae St Fagan's Redrow development* ...
Listed on 6th Mar 2026
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New home
£355,000
Kings Drive, Cardiff CF3
3 beds2 baths1 reception
£7,800 offered towards land tramsaction tax on this plot for A short time only call us for more information - A stunning ...
Listed on 23rd Mar 2026
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New home
£350,000
Kings Drive, Cardiff CF3
3 beds2 baths1 reception
Revamped and refreshed! Our hawthorn show home re-opens to the public at A special event on 18th & 19th April. Don't miss out ...
Listed on 10th Jan 2026
Parking
Off-plan
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