4 Bedroom new build houses and developments for sale in Wales

340 results

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Property of the week
New home
£528,000
From
"Welwyn" at Queens Road, Queen's Hill, Newport NP20
4 beds
Final Welwyn remaining overlooking green space. End of cul-de-sac location.
Listed on 1st Jul 2025
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New home
£372,500
"The Lanford - Plot 149" at Cwrt Sirhowy, Cwmgelli, Blackwood NP12
4 beds3 receptions
This Lanford has extensive social space and separate home office, offering room for both family and private time.
Listed on 2nd Apr 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
Agent Fees Paid
Developer Incentives
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New home
£365,000
Oakdale Place, Oakdale, Blackwood NP12
4 beds2 baths2 receptions
Sustainably built and beautifully crafted, choose your perfect home from our two, three and four bedroom houses. Modern ...
Listed on 26th Dec 2025
Off Street Parking
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New home
£365,000
Oakdale Place, Oakdale, Blackwood NP12
4 beds2 baths2 receptions
Sustainably built and beautifully crafted, choose your perfect home from our two, three and four bedroom houses. Modern ...
Listed on 26th Dec 2025
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New home
£365,000
Guide price
Maplewood, Newport NP18
4 beds2 baths1 reception
Yopa is proud to present this modern & stylish four bedroom detached property in a quite cul de sac in the sought after ...
Listed on 14th Jan 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
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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
Deposit contribution
Flooring Included
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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
Agent Fees Paid
Developer Incentives
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New home
£365,000
Maes Y Cwrt, Pembrey, Burry Port SA16
4 beds2 baths2 receptions1217 sq. ft
Situated in the sought after and newly built estate of "Maes Y Cwrt", we have immense pleasure in offering for sale this ...
Listed on 28th Mar 2026
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New home
£362,995
From
Mendalgief Road, Newport NP20
4 beds3 baths3 receptions1279 sq. ft
Save £12,000! Ready to move into with flooring, lights and blinds! This home features a living room with french doors leading ...
Listed on 6th Jun 2025
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New home
£360,000
Oakdale Place, Oakdale, Blackwood NP12
4 beds2 baths2 receptions
Sustainably built and beautifully crafted, choose your perfect home from our two, three and four bedroom houses. Modern ...
Listed on 26th Dec 2025
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New home
£360,000
Oakdale Place, Penmaen, Blackwood NP12
4 beds2 baths2 receptions
Sustainably built and beautifully crafted, choose your perfect home from our two, three and four bedroom houses. Modern ...
Listed on 2nd Jun 2026
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New home
£359,995
From
Mendalgief Road, Newport NP20
4 beds3 baths3 receptions1279 sq. ft
This home features a living room with french doors leading out onto the garden. An upgraded kitchen and appliances with ...
Listed on 6th Jun 2025
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New home
£355,000
Guide price
Martensite Way, Newport NP19
4 beds2 baths1 reception
Yopa is proud to present this nearly new four bedroom Semi Detached property on the sought after development of Glan Llyn. ...
Listed on 23rd Nov 2025
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New home
£355,000
"The Midford - Plot 118" at Cwrt Sirhowy, Cwmgelli, Blackwood NP12
4 beds2 receptions
Easymover scheme available | pv Solar Panels | Utility room | 2 parking spaces | 10-year NHBC warranty
Listed on 3rd Apr 2026
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New home
£353,000
"The Midford - Plot 706" at Edlogan Wharf, Cilgant Ceinwen, Cwmbran NP44
4 beds2 receptions
Easymover scheme available | 10-Year NHBC warranty | 2 parking spaces | Single garage
Listed on 26th Mar 2026
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New home
£352,995
"The Ophelia-Life" at Welsh Road, Deeside CH5
4 beds
The Ophelia Life is a chain free, energy efficient home with an open-plan kitchen, utility room, study, two en suites, plus ...
Listed on 10th Mar 2026
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New home
£352,995
"The Ophelia-Life" at Welsh Road, Deeside CH5
4 beds
The Ophelia Life is a chain free, energy efficient home with an open-plan kitchen, utility room, study, two en suites, plus ...
Listed on 10th Mar 2026
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New home
£352,995
"The Ophelia-Life" at Welsh Road, Deeside CH5
4 beds
The Ophelia Life is a chain free, energy efficient home with an open-plan kitchen, utility room, study, two en suites, plus ...
Listed on 3rd Apr 2026
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New home
£352,995
"The Ophelia-Life" at Welsh Road, Deeside CH5
4 beds
The Ophelia Life is a chain free, energy efficient home with an open-plan kitchen, utility room, study, two en suites, plus ...
Listed on 3rd Apr 2026
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New home
£352,000
"The Midford - Plot 380" at Edlogan Wharf, Cilgant Ceinwen, Cwmbran NP44
4 beds2 receptions
The Midford is a popular home that is suited to growing families or professional couples.
Listed on 8th Apr 2026
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New home
£350,000
Trem Yr Afon, Navigation View, Garden City CH5
4 beds2 baths2 receptions
*** Carpet & vinyl package included *** ***help to buy wales available on this development *** A brand new development of ...
Listed on 10th Jun 2025
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New home
£350,000
"The Hardwick" at Welsh Road, Garden City, Deeside CH6
4 beds3 baths1 reception
Up to £18,000 towards your new home with Plot 4, The Hardwick at Dee Gardens.
Listed on 26th Mar 2026
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New home
£350,000
"The Midford - Plot 152" at Cwrt Sirhowy, Cwmgelli, Blackwood NP12
4 beds2 receptions
Easymover scheme available | pv Solar Panels | Utility room | 2 parking spaces | 10-year NHBC warranty
Listed on 2nd Apr 2026
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New home
£349,995
"The Wheelwright" at Queensway, Llanwern NP19
4 beds
South facing garden. Spread across three floors, The Wheelwright is a brand new & chain free home with an open-plan kitchen, ...
Listed on 2nd Apr 2026
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New home
£349,995
"The Gisburn" at Bridgend Road, Bryncae, Llanharan, Pontyclun CF72
4 beds2 receptions
The Gisburn features a front-aspect living room leading to an open plan kitchen/dining room with French doors to the garden. ...
Listed on 20th Apr 2026
Own New rate reducer
Part Exchange
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New home
£349,995
"The Gisburn" at Bridgend Road, Bryncae, Llanharan, Pontyclun CF72
4 beds2 receptions
The Gisburn features a front-aspect living room leading to an open plan kitchen/dining room with French doors to the garden. ...
Listed on 24th Apr 2026
Garage
Study
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