4 Bedroom new build houses and developments for sale in Wales

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Property of the week
New home
£325,000
Lyn Gar Llwynhendy Road, Llwynhendy, Llanelli SA14
4 beds2 baths3 receptions
Welcoming you to this beautifully designed four -bedroom townhouse that blends modern comfort with practical living. Spanning ...
Listed on 4th Feb 2026
Off Street Parking
Chain Free
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New home
£420,000
"The Strand" at Garreglwyd Road, Burry Port, Carmarthenshire SA16
4 beds3 receptions
The Strand is a four-bedroom family home that includes an integral garage. There’s an open-plan kitchen/dining/family room ...
Listed on 22nd May 2026
Large Garden
Mortgage Help
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New home
£370,000
"The Coniston" at Garreglwyd Road, Burry Port, Carmarthenshire SA16
4 beds4 receptions
The Coniston's kitchen/family room is perfect for spending time as a family and for entertaining. There’s also a ...
Listed on 23rd Jun 2025
Garage
Detached
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New home
£420,000
"The Mayfair" at Garreglwyd Road, Burry Port, Carmarthenshire SA16
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 22nd May 2026
Double Garage
Open Plan
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New home
£420,000
"The Strand" at Garreglwyd Road, Burry Port, Carmarthenshire SA16
4 beds3 receptions
The Strand is a four-bedroom family home that includes an integral garage. There’s an open-plan kitchen/dining/family room ...
Listed on 22nd May 2026
Large Garden
Mortgage Help
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New home
£419,995
"The Reedmaker-Life" at Holt Road, Wrexham LL13
4 beds
Incentives available. The Reedmaker has four bedrooms – one of which benefits from an en suite, an open-plan kitchen and ...
Listed on 7th Nov 2025
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New home
£419,995
"The Bowyer" at Holt Road, Wrexham LL13
4 beds
Incentives available. The Bowyer is an energy efficient home with an open-plan kitchen, family & dining area, utility room, ...
Listed on 7th Nov 2025
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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 5th Jan 2026
Garden
Freehold
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New home
£419,995
"The Reedmaker-Life" at Holt Road, Wrexham LL13
4 beds
The Reedmaker has four bedrooms – one of which benefits from an en suite, an open-plan kitchen and dining area, and a ...
Listed on 23rd Mar 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 29th May 2026
South facing garden
Part Exchange
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New home
£415,000
"The Mayfair" at Garreglwyd Road, Burry Port, Carmarthenshire SA16
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 14th May 2026
Attractive Views
Freehold
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New home
£414,995
"The Philosopher" at Gatewen Road, New Broughton, Wrexham LL11
4 beds
The Philosopher is a new, chain free & energy efficient home with an open-plan kitchen, dining & family area with French ...
Listed on 28th Apr 2026
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New home
£414,995
"The Philosopher" at Gatewen Road, New Broughton, Wrexham LL11
4 beds
The Philosopher is a new, chain free & energy efficient home with an open-plan kitchen, dining & family area with French ...
Listed on 28th Apr 2026
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New home
£414,995
"The Philosopher" at Gatewen Road, New Broughton, Wrexham LL11
4 beds
The Philosopher is a new, chain free & energy efficient home with an open-plan kitchen, dining & family area with French ...
Listed on 18th Feb 2026
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New home
£412,000
Llys Y Coed, Wrexham LL11
4 beds1489 sq. ft
Last 5 plots remaining 5 HBF rated builder – castle green homes* the alderton – includes quartz worktops, flooring ...
Listed on 17th Mar 2026
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New home
£412,000
"The Manford - Plot 743" at Edlogan Wharf, Cilgant Ceinwen, Cwmbran NP44
4 beds3 receptions
Home office | 2 Parking spaces | 10-year NHBC warranty | Open plan kitchen/diner
Listed on 3rd Apr 2026
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New home
£412,000
The Usk - The Willows, Olchfa, Sketty, Swansea SA2
4 beds3 baths2 receptions1479 sq. ft
Coming soon - Finished to an incredible standard. The Usk, an exquisite town house located in the highly sought after suburb ...
Listed on 4th Jun 2026
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New home
£410,000
Caeau Gwynfryn, Llanarth SA47
4 beds2 baths2 receptions
Luxurious new homes development - 4 bed detached House in sought after village location. Near New Quay and Aberaeron. ...
Listed on 9th May 2025
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New home
£410,000
"The Strand" at Garreglwyd Road, Burry Port, Carmarthenshire SA16
4 beds3 receptions
The Strand is a four-bedroom family home that includes an integral garage. There’s an open-plan kitchen/dining/family room ...
Listed on 22nd Apr 2026
Local Amenities
Freehold
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New home
£410,000
From
"Windsor" at Hen Chwarel Drive, Llanwern NP18
4 beds
Deposit Boost scheme available. We could boost your deposit by 5%. Visit us to learn more. The Windsor | The Hollies at Great ...
Listed on 23rd Apr 2026
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New home
£409,995
"The Reedmaker-Life" at Holt Road, Wrexham LL13
4 beds
Incentives available. The Reedmaker has four bedrooms – one of which benefits from an en suite, an open-plan kitchen and ...
Listed on 25th Jul 2025
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New home
£405,000
Plot 3, Christopher Rise (4 Clos William), Pontlliw, Swansea SA4
4 beds2 baths1 reception
**1 of only 2 remaining** Currently under construction and available for reservation, we are pleased to offer this 3/4 ...
Listed on 26th Jul 2025
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New home
£405,000
Christopher Rise (Plot 5-8 Clos William), Pontllliw, Swansea SA4
4 beds2 baths1 reception
**1 of only 3 remaining** Currently under construction and available for reservation now with completion due later in 2026, ...
Listed on 26th Jul 2025
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New home
£401,995
"The Dunham - Plot 742" at Edlogan Wharf, Cilgant Ceinwen, Cwmbran NP44
4 beds2 receptions
The Dunham 4 bedroom home features a bay window to the living room and an integral garage, offering ample storage.
Listed on 14th Apr 2026
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New home
£400,000
Nant Y Dderwen, Saundersfoot SA69
4 beds2 baths1 reception
Introducing The Dot, a stylish 4-bedroom townhouse spread across three floors in the sought-after Nant Y Dderwen development, ...
Listed on 11th Mar 2026
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New home
£400,000
Nant Y Dderwen, Saundersfoot SA69
4 beds2 baths1 reception
Introducing The Dot, a stylish 4-bedroom townhouse spread across three floors in the sought-after Nant Y Dderwen development, ...
Listed on 31st Mar 2026
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New home
£400,000
From
Libanus Road, Blackwood NP12
4 beds2 baths1 reception
This impressive home perfectly blends convenience, comfort, and contemporary style - a superb opportunity for anyone seeking ...
Listed on 14th Apr 2026
Air source heating
Land Tax paid (Wales)
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New home
£400,000
Offers over
Maes Y Teirw, Carmarthen SA31
4 beds2 baths1 reception
An immaculately presented detached house with #log summerhouse##highly efficient EPC##rating A ##airsource heatpump##solar ...
Listed on 15th May 2026
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