3 Bedroom new build homes and developments for sale in Carmarthenshire

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Property of the week
New home
£300,000
Lyn Gar Llwynhendy Road, Llwynhendy, Llanelli SA14
3 beds1 bath2 receptions
Stunning Newly Built 3 Bedroom Detached Home with Integral Garage Discover contemporary living in this Newley build 3- ...
Listed on 29th Jul 2025
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New home
£215,000
"The Windermere" at Garreglwyd Road, Burry Port, Burry Port SA16
3 beds3 receptions
The Windermere has a modern open-plan kitchen/diner, well-proportioned living room and three good-sized bedrooms. The top ...
Listed on 3rd Jun 2025
Freehold
Price Reduced
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New home
£320,000
"The Sherwood" at Ffordd Pendre, Carmarthen SA31
3 beds2 receptions
Designed with families in mind, the Sherwood is a stunning three-bedroom detached home. The open plan kitchen/dining room ...
Listed on 9th Dec 2025
Part Exchange
Garage
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New home
£265,000
The Arlington, Cwrt Y Priordy, St. Clears, Carmarthen SA33
3 beds
The Arlington Designed with comfort and enjoyment in mind, The Arlington offers an ideal space for relaxation and creating ...
Listed on 4th Dec 2025
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New home
£265,000
Offers over
Maes Y Cwrt, Pembrey, Burry Port SA16
3 beds1 bath2 receptions914 sq. ft
Are you wanting to experience modern living at it's best then take a look at what this property can offer you! Situated in ...
Listed on 11th Aug 2026
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New home
£260,000
"The Danbury" at Ffordd Pendre, Carmarthen SA31
3 beds2 baths2 receptions
The three-bedroom Danbury has an open plan kitchen/dining room with garden access and a spacious front-aspect living room ...
Listed on 3rd Jul 2026
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New home
£255,000
"The Danbury" at Ffordd Pendre, Carmarthen SA31
3 beds2 baths2 receptions
The three-bedroom Danbury has an open plan kitchen/dining room with garden access and a spacious front-aspect living room ...
Listed on 11th Jun 2026
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New home
£240,000
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Dol Y Dderwen, Llangain SA33
3 beds1 bath850 sq. ft
Energy efficient new build home, rural location yet close to Johnstown, contemporary kitchen with integrated appliances. Help ...
Listed on 17th Apr 2026
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New home
£239,950
Culla Road, Trimsaran, Kidwelly, Carmarthenshire SA17
3 beds2 baths1 reception
360* virtual tour available online A superb opportunity to buy this brand new Detached property in the popular village of ...
Listed on 25th Mar 2024
Off Street Parking
Chain Free
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New home
£239,950
Golwg Y Twr, Kidwelly SA17
3 beds2 baths2 receptions468 sq. ft
A fantastic opportunity to purchase this three-bedroom detached property situated in the village of Mynddygarreg, less than ...
Listed on 30th Mar 2026
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New home
£234,995
"The Windermere" at Garreglwyd Road, Burry Port, Burry Port SA16
3 beds3 receptions
The Windermere has a modern open-plan kitchen/diner, well-proportioned living room and three good-sized bedrooms. The top ...
Listed on 7th Jul 2025
Ideal for First Time Buyers
Price Reduced
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New home
£225,000
Offers in region of
Derwydd Road, Carmel, Llanelli, Carmarthenshire SA14
3 beds1 bath6 receptions
Development Opportunity / Commercial Investment at Temple Bar Inn, Carmarthenshire An exciting development site with planning ...
Listed on 1st Aug 2025
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New home
£215,000
"The Windermere" at Garreglwyd Road, Burry Port, Burry Port SA16
3 beds3 receptions
The Windermere has a modern open-plan kitchen/diner, well-proportioned living room and three good-sized bedrooms. The top ...
Listed on 3rd Jun 2025
Freehold
Price Reduced
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New home
£215,000
Awel Y Mynydd, Pembrey, Burry Port, Carmarthenshire SA16
3 beds2 baths2 receptions
Brand new home with flooring included! This home offers versatile and contemporary living space. Introducing the beautiful ...
Listed on 29th Jan 2026
Off Street Parking
Sea Views
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New home
£215,000
The Windermere, Awel Y Mynydd, Pembrey SA16
3 beds1 bath1 reception
Plot 50 The Windermere - A well presented three storey semi-detached townhouse on the Awel Y Mynydd, Persimmon Development ...
Listed on 31st Jul 2026
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New home
£159,995
Offers in region of
Abernant Road, Ammanford SA18
3 beds1 bath2 receptions
Well Presented Three Bedroom Home | Generous Garden | Popular Village Location | Excellent Transport Links
Listed on 15th Jan 2026
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New home
£150,000
Carmarthen SA32
3 beds2 baths874 sq. ft
New-build 3 bedroom detached home with a single garage on this high quality development in Porthyrhyd.
Listed on 15th Jul 2026
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New home
£140,000
Carmarthen SA32
3 beds2 baths874 sq. ft
New-build 3 bedroom semi detached home on this high quality development in Porthyrhyd.
Listed on 15th Jul 2026
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New home
£137,500
Carmarthen SA32
3 beds1 bath847 sq. ft
New-build 3 bedroom home on this high quality development in Porthyrhyd.
Listed on 15th Jul 2026
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New home
£120,221
Gosport Street, Carmarthen SA33
3 beds1 bath1 reception1076 sq. ft
For Eligible Applicants only, this is a newly built 3 bedroomed detached Affordable bungalow on the Pludds Meadow Development ...
Listed on 2nd Jun 2026
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New home
£120,221
Gosport Street, Carmarthen SA33
3 beds1 bath1 reception1076 sq. ft
For Eligible Applicants only, this is a newly built 3 bedroomed detached Affordable Bungalow on the Pludds Meadow Development ...
Listed on 2nd Jun 2026
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New home
£120,000
Dol Y Dderwen, Llangain SA33
3 beds1 bath850 sq. ft
The Osborn is a lovely 3 bedroom home on a new development in the rural village of Llangain, just outside Carmarthen. ...
Listed on 17th Apr 2026
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New home
£110,000
Offers in region of
Heol Llanelli, Trimsaran, Kidwelly SA17
3 beds1 bath1 reception
Development Opportunity John Francis are pleased to present an excellent opportunity to acquire a residential building plot ...
Listed on 6th Aug 2026
Chain Free
Investor Opportunity
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