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We have a dedicated financial adviser who offers advice and will be able to discuss up to date mortgage deals to suit your criteria.

Diamonds are an independent Estate and Letting Agent in Caerphilly established in 1979, specialising in sales, lettings and property management in Caerphilly.

We offer an honest, professional and transparent approach with customer service being our priority. Our offices are located in Caerphilly & Ystrad Mynach, both in the heart of busy Town Centres, and cover a wide area including Caerphilly County Borough, Rhondda Cynon Taf and Cardiff.

If you are thinking of selling or letting, our experienced Valuer will arrange to meet you at your property, at a time convenient for you, to discuss your options and the process of selling or letting your home. Diamonds are a flexible company and we will go that extra mile to ensure you get the service you are looking for. We offer out of hours appointments, feedback after every viewing and regular updates with the progress of marketing your property. If you would like to arrange a free, no obligation valuation please call us on 02920 888400 or click here to send us a valuation request.

If you are looking to buy or let a property in Caerphilly & the surrounding areas, you can register your details here and you will be notified of new properties that are listed on the market for sale or for let.

Latest Properties

Heol Graigwen

Heol Graigwen, Caerphilly

Monthly Rental Of £575

3    1    1   

*** Large 3 Bed Home *** Located on the popular Penyrheol Estate is this ideal family home. Close to public transport links and local amenities, this property is not to be missed. The property (...)

Meadowland Close

Meadowland Close, Caerphilly


4    2    1   

***4 BEDROOM TOWNHOUSE WITH PARKING TO THE REAR*** Diamonds are proud to bring to the market this delightful Four Bedroom town house. Located on the ever popular Persimmon built development off (...)

Pendarren Street Penpedairheol

Pendarren Street Penpedairheol, Hengoed


2    1    1   

NO CHAIN - Two bedroom end of terrace home which was previously three bedrooms, converted to give two bigger bedrooms. Located in the popular area of Penpedairheol. Benefitting from close access to (...)

Energlyn Crescent

Energlyn Crescent, Caerphilly

Monthly Rental Of £700

3    1    2   

*** THREE BEDROOM HOUSE TO LET *** Diamonds are pleased to present this three bedroom house to let. Located only a short distance to Caerphilly town centre, Morgan Jones Park and local shops. An (...)

What Our Customers Say...

  • Excellent service from Diamonds! We were very impressed with your professionalism and pro activeness when dealing with the sale of our property. We will certainly be recommending you."Linda & Kelvin
  • A big thank you. "Pam & Howard
  • Thank you for a quick sale, from start to finish it was a pleasure dealing with your company. "Laura
  • A great team, we really appreciate all your help with the letting of our property. "Edward & Julia

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Contact Us

If you are looking to buy, sell or let a property and would like a FREE property valuation, contact us via the details below and a member of our team will be in touch.

Caerphilly Office
1 St Fagans Street
CF83 1FZ​

02920 888400

Ystrad Mynach Office
11 Bedwlwyn Road
Ystrad Mynach
CF82 7AA​

01443 223300

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