New build homes & properties for sale in Monmouthshire

Move into a family-friendly new build home in Monmouthshire for countryside living that has plenty of local amenities. This county neighbours the cities of Newport and Bristol, which means our new housing developments are well-placed for commuters too.

Our 2-, 3- and 4-bedroom new houses for sale near Monmouthshire, South Wales are made with comfort and energy efficiency in mind. You'll also enjoy a stylish and contemporary design, built to our award-winning standards.

Last Home On Phase 1!

Seymour Place - Grange Road, Undy

Grange Road, Grange Road, Undy, Monmouthshire

16.3 miles

4 bed homes

From £379,995

See the homes

Why move to a new build home in Monmouthshire?

Call Monmouthshire home when you buy one of our new builds in this charming Welsh county – and reap the rewards of living here with local amenities and beautiful countryside, as well as great schools and transport links to towns and cities.


Explore nearby towns and villages, where you can enjoy a drink in the welcoming local pubs or shop along the high streets. Alternatively, you can also visit Bristol for city attractions like big brand shops and superb restaurant choices.

Nature lovers will flock to the Wye Valley Area of Outstanding Natural Beauty (AONB) for wonderful walking trails and green spaces for picnics with friends and family. There's a lot of space to explore too, so you won't grow tired of it anytime soon!


Our new build houses and apartments in Monmouthshire are great for families as there are excellent schooling options in the area. The county has 'Good' and 'Outstanding' Ofsted-rated schools in and around the area from primary age to secondary. Plus, university-bound kids have Bristol and Cardiff nearby, which rank well on the university league table.


You'll enjoy access to Bristol, Newport, and Cardiff when you choose one of our new homes for sale near Monmouthshire. The M4 passes through the south of the county, which can take you from Caldicot to Newport (12.5 miles), Cardiff via the A48 (23 miles) and Bristol via the M32 (22 miles).

For those that don't drive, there are train stations across the county in Abergavenny, Caldicot, Chepstow and Severn Tunnel Junction, which can take you to destinations such as Cardiff, Newport, Manchester, and Bristol.

Find a new build home in Monmouthshire today

Make Monmouthshire your new home when you choose one of our award-winning new housing developments. Get in touch to book a viewing today.

You can also look at our guides for more information, and we have a choice of house buying schemes to make your move a little simpler too.

Still haven't found what you're looking for?

References to “we”, “us” or “our” are to the part of the Vistry Group (including Linden Homes, Bovis Homes, Countryside Homes, Drew Smith or one of Vistry’s joint venture companies) from which you are intending to purchase a new home. References to "you” and “your” are to the prospective buyer or buyers of a new home from us.

All images are used for illustrative purposes only and are representative only. They may not be the same as the actual home you purchase and the specification may differ. Images may be of a slightly different model of home and may include optional upgrades and extras which involve additional cost. Individual features such as windows, brick, carpets, paint and other material colours may vary and also the specification of fittings may vary. Any furnishings and furniture are not included in any sale. Please check with our sales consultants for details of the exact specifications available at the development(s) for each type of home and the associated prices.