New homes for sale in Merthyr Tydfil, within commuting distance of Cardiff.

Porth y Dyffryn offers a range of beautiful new build homes, from one-bedroom starter homes through to five-bedroom family home – meaning there’s something for everyone, from first-time buyers to growing families.

Living in the bustling and well-equipped town of Merthyr Tydfil, you’ll have a fantastic range of amenities including shops, schools and a train station within walking distance. You’ll also be on the edge of the Bannau Brycheiniog (formerly Brecon Beacons) National Park, yet still within easy reach of the major centres of Cardiff, Swansea and Abergavenny by road or rail.

A new home here is all about location. The fantastic mix of friendly town living in Merthyr Tydfil, proximity to stunning natural landscapes and convenient access to centres of industry means you’ll be able to strike the perfect work-life balance.

Our Customer Hub is now:
Open -
Closes at 6pm

Opening Times:

Monday 11am - 6pm
Tuesday Closed
Wednesday Closed
Thursday 11am - 6pm
Friday 11am - 6pm
Saturday 11am - 6pm
Sunday 11am - 6pm

Part Exchange Event

Visit our Part Exchange event at Porth Y Dyffryn on 26th and 27th September, 11am to 6pm. An independent financial adviser will also be available by phone.

Part Exchange
Choice of 2, 3 and 4 bedroom homes
Close to Brecon Beacons
Merthyr Tyfil train station links to Cardiff
Brecon mountain railway nearby

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Plot 26 - The Alnmouth

2 bedroom mid terrace house
£199,995
Downstairs WC
Open plan living
Modern family bathroom
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Plot 29 - The Alnmouth

2 bedroom mid terrace house
£205,995
Modern open plan kitchen/diner/living room
Family bathroom with modern fixtures and fittings
Convenient downstairs WC
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Plot 33 - The Alnmouth

2 bedroom mid terrace house
£205,995
Modern open plan kitchen/diner/living room
Family bathroom with modern fixtures and fittings
Convenient downstairs WC
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Plot 31 - The Danbury

3 bedroom end terrace house
£259,995
Open plan kitchen/breakfast room with garden access
Bedroom 1 with en suite and storage
Bright front aspect living room
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Plot 28 - The Danbury

3 bedroom end terrace house
£269,995
Open plan kitchen/breakfast room with garden access
Bedroom 1 with en suite and storage
Bright front aspect living room
View plot information

Plot 38 - The Saunton

3 bedroom semi-detached house
£274,995
Bright kitchen/dining room with garden access
Front aspect living room
Spacious bedroom 1 with en suite and storage
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Plot 39 - The Saunton

3 bedroom semi-detached house
£274,995
Bright kitchen/dining room with garden access
Front aspect living room
Spacious bedroom 1 with en suite and storage
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Plot 32 - The Danbury

3 bedroom end terrace house
£284,995
Open plan kitchen/breakfast room with garden access
Bedroom 1 with en suite and storage
Bright front aspect living room
View plot information

Plot 35 - The Danbury

3 bedroom end terrace house
£285,995
Open plan kitchen/breakfast room with garden access
Bedroom 1 with en suite and storage
Bright front aspect living room
View plot information

Plot 12 - The Knebworth

4 bedroom detached house
£341,995
Open plan family/dining/kitchen area
Separate front-aspect living room
En suite to bedroom 1
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Plot 13 - The Knebworth

4 bedroom detached house
£341,995
Open plan family/dining/kitchen area
Separate front-aspect living room
En suite to bedroom 1
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Plot 9 - The Barnwood

3 bedroom detached house
Price Coming Soon
Modern open plan kitchen/dining room
French doors leading into the garden
En suite to bedroom one
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Porth y Dyffryn Site Plan

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Porth y Dyffryn Information

Leisure

Cyfarthfa Park – 1.1 miles

Cyfarthfa Castle Museum and Art Gallery – 1.2 miles

Merthyr Tydfil Leisure Centre – 1.6 miles

Brecon Mountain Railway – 2.8 miles

BikePark Wales – 4.0 miles

Education

Twynyrodyn Community School – 0.4 miles

St Aloysius Primary School – 0.9 miles

Bishop Hedley Catholic High School – 1.0 miles

Pen-y-Dre High School – 1.4 miles

Cyfarthfa High School – 1.8 miles

Healthcare

Keir Hardie Health Park – 0.8 miles

Dowlais Health Centre – 1.2 miles

Castle Pharmacy – 1.3 miles

Prince Charles Hospital – 1.6 miles

Twyn Community Health Centre – 1.7 miles

Transport

Oak Tree Rise Bus Stop – 0.1 miles

Merthyr Tydfil Railway Station – 1.2 miles

Pentre-bach Railway Station – 2.0 miles

A470 – 1.4 miles

A465 Heads of the Valleys Road – 2.5 miles

Shopping

Tesco Superstore Merthyr Tydfil – 0.9 miles

Beacons Place Shopping Centre – 1.3 miles

Asda Merthyr Tydfil – 1.4 miles

Aldi Merthyr Tydfil – 1.5 miles

Cyfarthfa Retail Park – 1.8 miles

Porth y Dyffryn

5 Wallhead Rd, Merthyr Tydfil, CF47 0SS

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Ways to help you buy

Affordable homes at Porth y Dyffryn
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Help to Buy - Wales calculator

Use our calculator guide to find out how Help to Buy - Wales could help you buy a new home with just a 5% deposit.

1.
Your deposit
How much deposit do you have?
Min £10.7k
Max £30k
2.
Help to Buy - Wales
The Government could lend you up to 20% of the home value.
Min £43k
Max £120k
3.
Mortgage
Mortgage required
Min £161.2k
Max £450k
  • Your deposit
  • Help to Buy - Wales
  • Your mortgage

Your Results

Your deposit (5%): £13,000
Help to Buy - Wales (20%): £52,000
Your mortgage (75%): £195,000
Your budget with Help to Buy - Wales
£###,###
Porth y Dyffryn is looked after by our East Wales region team.
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Finishing Touches

Create a look that's as individual as you are. Add the finishing touches to your Persimmon home.

Supporting your communities

At Persimmon we're proud to support our local communities. Our Community Champions programme was established in 2015 and has already donated more than £3 million to over 3,500 good causes across Great Britain. We also run a range of community events as part of our ongoing partnership with Team GB, along with other great initiatives. 

 

Community Champions logo

Our hugely successful Community Champions programme has already donated more than £1 million to good causes in England, Wales and Scotland. Whilst the programme is running, each of our regional offices makes a donation of up to £6,000 every quarter to local organisations.

Persimmon Homes official partner with Team GB

We're proud to be one of Team GB's official brand partners and looking forward to the Los Angeles 2028 Olympic Games. Keep an eye out for future athlete appearances, competitions and challenges.

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