
New-build area guide
Pen Y Castell
by Persimmon Homes·Caerphilly
Pen Y Castell presents a thoughtfully planned collection of new homes in the heart of Caerphilly, offering buyers the chance to become part of a thriving Welsh community.
Live from the builder
Featured homes at Pen Y Castell
Prices checked 5 Nov 2026
Plot 69The Danbury
3 bed · Semi-detached · 816 sq ft
£299,995
View home
Plot 1The Barndale
3 bed · Detached
£359,995
View home
Plot 3The Marston
4 bed · Detached
£414,995
View home
Plot 8The Greenwood
4 bed · Detached · 1,324 sq ft
£419,995
View homeA selection of homes currently for sale. For full availability and every plot, visit the builder.
Full availability on Persimmon HomesArea at a glance
Caerphilly, at a glance
Schools, transport, what’s nearby.
Caerphilly offers an enviable combination of historical significance and modern convenience. The town is famous for its magnificent medieval castle, one of the largest in Europe, creating a dramatic backdrop for daily life. Local schools including Caerphilly High School and numerous primary schools serve the area well, while Cardiff's universities are easily accessible. The A470 provides direct routes to Cardiff and the M4, making commuting straightforward. Caerphilly train station connects to Cardiff Central in just 20 minutes. For shopping, Caerphilly has a bustling town centre with independent shops, while Park Place Shopping Centre and Cardiff's retail districts are nearby. The area boasts excellent restaurants, traditional pubs, and the famous Tommy Tucker pub. Caerphilly Mountain offers stunning walking trails and panoramic views, while Cwmcarn Forest provides outdoor activities for families.
Take a look around
Inside Pen Y Castell

Video tour
Coming soonShow home
A look at Pen Y Castell
The builder
Built by Persimmon Homes
For floor plans, current availability and pricing, visit the builder’s site.
Pen Y Castell on the Persimmon Homes websiteLocal trades
The people who’ll finish your new home in Caerphilly
These independent trades cover Caerphilly from within their travel radius. Pick one to see their profile, or post a free job and we’ll find one for you.
Painting & Decorating
Nobody confirmed for Caerphilly yet
We’re onboarding painters in Caerphilly.
Post a free job describing what you need and we’ll match you with a local trade as they come on board.
Post a painting & decorating job
Blinds & Curtains
Nobody confirmed for Caerphilly yet
We’re onboarding blind & curtain fitters in Caerphilly.
Post a free job describing what you need and we’ll match you with a local trade as they come on board.
Post a blinds & curtains job
Flooring
Nobody confirmed for Caerphilly yet
We’re onboarding flooring fitters in Caerphilly.
Post a free job describing what you need and we’ll match you with a local trade as they come on board.
Post a flooring job
Fitted Wardrobes
Nobody confirmed for Caerphilly yet
We’re onboarding wardrobe fitters in Caerphilly.
Post a free job describing what you need and we’ll match you with a local trade as they come on board.
Post a fitted wardrobes job
Garden & Landscaping
Nobody confirmed for Caerphilly yet
We’re onboarding landscapers in Caerphilly.
Post a free job describing what you need and we’ll match you with a local trade as they come on board.
Post a garden & landscaping job
Lighting
Nobody confirmed for Caerphilly yet
We’re onboarding lighting installers in Caerphilly.
Post a free job describing what you need and we’ll match you with a local trade as they come on board.
Post a lighting job

Make it yours
A new build is a blank canvas.
The right local trade brings it to life.
Independent trades who cover your area.
Coverage gap
Need something we haven’t covered?
Tell us what you need for your new home in Caerphilly and we’ll find a local trade for you.
Post a job — it’s freeExplore
Other new developments near Caerphilly

Redrow
De Clare Gardens
Hendredenny, Caerphilly · 1.5 mi

Redrow
Churchlands
Lisvane, Cardiff · 3.8 mi

bellway
Longwood Grange
Lisvane, Cardiff · 4.1 mi

Redrow
Maes Yr Haf At Plasdwr
Radyr, Cardiff · 5.6 mi

Barratt Homes
Afon Las @ Plasd%C5%B5r
Cardiff · 5.9 mi

David Wilson Homes
David Wilson Homes At Afon Las @ Plasd%C5%B5r
Cardiff · 5.9 mi