4 Bedroom new build houses and developments for sale in South Glamorgan

48 results

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New home
£365,000
"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
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New home
£453,000
"Parkin Special" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Enjoy beautiful city views from your home. Upgraded kitchen worth over £2,500. Visit us to find out more. Brand new home with ...
Listed on 13th Mar 2026
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New home
£422,000
"Haversham Special" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Upgraded kitchen and flooring included worth over £10,000. Brand new home with photovoltaic solar panels and an EV charger. ...
Listed on 6th Feb 2026
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New home
£525,000
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"The Rheidol" at Rhodfa Plasd?R, Cardiff CF5
4 beds
Part Exchange scheme available. We could be your guaranteed buyer. Visit us to learn more. The Rheidol | Cwrt Y Pererin, St ...
Listed on 24th Mar 2026
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New home
£525,000
"The Shelford - Plot 305" at Clare Garden Village, Off Llantwit Major Road, Cowbridge CF71
4 beds3 receptions
Home office | 2 parking spaces | Bay window | 10-year NHBC warranty
Listed on 14th Apr 2026
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New home
£520,000
"The Fakenham - Plot 425" at Clare Garden Village, Off Llantwit Major Road, Cowbridge CF71
4 beds2 receptions
Up to £10,000 mortgage contribution available* | pv solar panels | 2 side-by-side parking spaces | 10-year NHBC warranty
Listed on 27th Sep 2025
En Suite
Roof solar panels
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New home
£519,995
"The Chestnut" at Tir Y Bar, Lisvane CF14
4 beds
Close to amenities. The Chestnut is a 4-bedroom home that features an open-plan kitchen, dining, and family area, a ...
Listed on 27th Mar 2026
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New home
£499,995
"The Midford - Plot 222" at Parc Llandaf, Llantrisant Road, Llandaff CF5
4 beds2 receptions
New phase | Open-plan kitchen-dining | Utility | 2 parking spaces | 10-year NHBC warranty
Listed on 14th Nov 2025
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New home
£495,000
"Kingsley" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Brand new home with photovoltaic solar panels and an EV charger. Comes with an NHBC warranty and insurance policy. Plot 128 | ...
Listed on 28th May 2026
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New home
£495,000
"Kingsley" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Brand new home with photovoltaic solar panels and an EV charger. Comes with an NHBC warranty and insurance policy. Plot 127 | ...
Listed on 28th May 2026
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New home
£489,000
"The Elliston - Plot 219" at Parc Llandaf, Llantrisant Road, Llandaff CF5
4 beds2 receptions
New phase | 2.5-storey home | 2 parking spaces | 10-year NHBC warranty
Listed on 14th Nov 2025
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New home
£489,000
"The Elliston - Plot 220" at Parc Llandaf, Llantrisant Road, Llandaff CF5
4 beds
New phase | 2.5-storey home | 2 parking spaces | Open plan kitchen-dining | 10-year NHBC warranty
Listed on 14th Nov 2025
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New home
£480,000
"Kennford" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Brand new home with photovoltaic solar panels and an EV charger. Comes with an NHBC Warranty and insurance policy. Plot 126 | ...
Listed on 28th May 2026
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New home
£475,000
"The Whitford - Plot 429" at Clare Garden Village, Off Llantwit Major Road, Cowbridge CF71
4 beds3 receptions
Part exchange available* | Corner plot | pv Solar panels | 2 parking spaces | 10-year NHBC Warranty | open-plan kitchen/dining
Listed on 27th Sep 2025
Garage
Roof solar panels
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New home
£453,000
"Parkin Special" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Ready for Summer. Upgrades available.
Listed on 4th Aug 2025
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New home
£453,000
"Parkin Special" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Enjoy beautiful city views from your home. Upgraded kitchen worth over £2,500. Visit us to find out more. Brand new home with ...
Listed on 13th Mar 2026
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New home
£440,000
"The Midford - Plot 428" at Clare Garden Village, Off Llantwit Major Road, Cowbridge CF71
4 beds2 receptions
Up to £15,000 key worker discount available* | pv solar panels | Utility room | 2 parking spaces | Open plan kitchen-dining ...
Listed on 27th Sep 2025
Garage
Roof solar panels
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New home
£437,000
"The Midford - Plot 423" at Clare Garden Village, Off Llantwit Major Road, Cowbridge CF71
4 beds2 receptions
Easymover scheme available* | 2 parking spaces | Utility | pv solar panels | 10-year NHBC warranty
Listed on 9th Jan 2026
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New home
£437,000
"The Midford - Plot 424" at Clare Garden Village, Off Llantwit Major Road, Cowbridge CF71
4 beds2 receptions
Up to £15,000 key worker discount* | South-facing garden | pv solar panels | Utility room | 2 parking spaces | 10-year NHBC ...
Listed on 9th Jan 2026
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New home
£434,995
"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 21st Jan 2026
Assisted Move
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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 16th Dec 2025
Assisted Move
Deposit contribution
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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
£422,000
"Haversham Special" at Llantrisant Road, Radyr, Cardiff CF5
4 beds2 baths2 receptions
Upgraded kitchen and flooring included worth over £10,000. Brand new home with photovoltaic solar panels and an EV charger. ...
Listed on 6th Feb 2026
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New home
£365,000
"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
Call
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Email
Premium
New home
£365,000
"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
Call
Call
Email
Premium
New home
£365,000
"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
Call
Call
Email