New build houses and developments for sale in South Wales

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Property of the week
New home
£259,950
Glan Llyn, Tredegar NP22
3 beds2 baths1 reception
The Ascot style property is a semi-detached three bedroom family home, which benefits from driveway parking as well as a ...
Listed on 19th Sep 2026
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Ideal for First Time Buyers
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New home
£395,000
From
"Amberley" at Hen Chwarel Drive, Llanwern NP18
3 beds
Brand new home with underfloor heating powered by an air source heat pump. Schemes available to help you move.
Listed on 29th Jun 2026
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New home
£419,995
"The Brampton" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds8 receptions
The Brampton has the flexibility of open-plan space as well as separate private space. The main living area, with kitchen, ...
Listed on 23rd Jul 2026
Agent Fees Paid
Part Exchange
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New home
£433,000
"Cannington Special" at Llantrisant Road, Radyr, Cardiff CF5
3 beds2 baths3 receptions
This home is ready to move into and includes an £11,000 upgraded package.
Listed on 8th Sep 2026
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New home
£433,000
"Cannington Special" at Llantrisant Road, Radyr, Cardiff CF5
3 beds2 baths3 receptions
Move in for Christmas. Upgraded kitchen and flooring worth over £6,000. Brand new home with photovoltaic solar panels and an ...
Listed on 13th Mar 2026
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New home
£433,000
"Cannington Special" at Llantrisant Road, Radyr, Cardiff CF5
3 beds2 baths3 receptions
Move in for Christmas. Brand new home with photovoltaic solar panels and an EV charger.
Listed on 27th Aug 2026
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New home
£430,000
"The Midford - Plot 423" at Clare Garden Village, Off Llantwit Major Road, Cowbridge CF71
4 beds2 receptions
Easymover scheme available* | Single garage | 2 parking spaces | Utility | pv solar panels | 10-year NHBC warranty
Listed on 9th Jan 2026
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New home
£430,000
Maes Thornton, Rassau NP23
4 beds3 baths1 reception969 sq. ft
Architect-designed passive house home offering exceptional energy efficiency, balcony, garden, garage and Parking. Stunning ...
Listed on 2nd Jun 2026
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Just added
New home
£430,000
"The Lambridge" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds2 baths3 receptions
The Lambridge is a four-bedroom family home with a spacious kitchen/dining area with French doors to the rear garden, a ...
Listed on 25th Sep 2026
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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 25th Sep 2026
Assisted Move
Deposit contribution
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Just added
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 25th Sep 2026
Assisted Move
Developer Incentives
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Just added
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 25th Sep 2026
Developer Incentives
Flooring Included
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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 28th Jul 2026
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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 28th Jul 2026
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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 28th Jul 2026
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New home
£427,995
"The Linngate" at Ffordd Yr Olchfa Sketty., Sketty, Swansea SA2
4 beds3 baths3 receptions
**stamp duty paid - saving you thousands** Generous and adaptable, with bright dual-aspect living room leads into the kitchen ...
Listed on 10th Sep 2026
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New home
£426,000
From
"Stratford" at Hen Chwarel Drive, Llanwern NP18
4 beds
You could receive up to an extra 5% towards your deposit. Brand new home with underfloor heating powered by an air source ...
Listed on 12th Jun 2026
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New home
£425,000
"The Havenwood" at Baldwin Drive NP19
4 beds2 baths4 receptions
All the main downstairs rooms are dual aspect, with a bay window in the dining room and French doors in both the lounge and ...
Listed on 8th Jul 2026
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New home
£425,000
"Alderney" at Rhodfa'r Hen Chwarel, Llanwern, Newport NP18
4 beds2 baths3 receptions
Move in for Christmas. Corner plot, situated in a small cul-de-sac, overlooking green open space. Part Exchange scheme available.
Listed on 8th Sep 2026
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New home
£420,000
"The Mayfair" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds4 receptions
The Mayfair is a detached four-bedroom home that offers an open-plan kitchen/breakfast/family room alongside separate living ...
Listed on 20th Mar 2026
Local Amenities
Price Reduced
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New home
£420,000
"The Mayfair" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds4 receptions
The Mayfair is a detached four-bedroom home that offers an open-plan kitchen/breakfast/family room alongside separate living ...
Listed on 29th May 2026
Part Exchange
Price Reduced
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New home
£420,000
"The Mayfair" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds4 receptions
The Mayfair is a detached four-bedroom home that offers an open-plan kitchen/breakfast/family room alongside separate living ...
Listed on 29th May 2026
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Price Reduced
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New home
£419,995
"The Greenwood" at Heol Bro Wen, Caerphilly CF83
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 Jun 2026
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New home
£419,995
"The Greenwood" at Heol Bro Wen, Caerphilly CF83
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 Jun 2026
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New home
£419,995
"The Brampton" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds8 receptions
The Brampton has the flexibility of open-plan space as well as separate private space. The main living area, with kitchen, ...
Listed on 21st Sep 2026
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New home
£419,995
"The Brampton" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds8 receptions
The Brampton has the flexibility of open-plan space as well as separate private space. The main living area, with kitchen, ...
Listed on 23rd Jul 2026
Agent Fees Paid
Part Exchange
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New home
£419,995
"The Brampton" at Enterprise Way, Llanharan, Pontyclun CF72
4 beds8 receptions
The Brampton has the flexibility of open-plan space as well as separate private space. The main living area, with kitchen, ...
Listed on 12th Aug 2026
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New home
£419,995
"The Whiteleaf" at Bridgend Road, Bryncae, Llanharan, Pontyclun CF72
4 beds2 receptions
The Whiteleaf is a four-bedroom family home. The kitchen/breakfast room enjoys an open aspect through French doors. There is ...
Listed on 28th Aug 2026
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Currently available for sale in South Wales

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