According to data from HM Land Registry, 57, Tanycoed Street, Mountain Ash sits on a plot of 125 m².

We have plot size data on 48 out of 54 other houses in the postcode and 57, Tanycoed Street, Mountain Ash sits on the 26th largest plot.

57, Tanycoed Street, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Apr 2021.

The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 57, Tanycoed Street, Mountain Ash within a radius of 650 metres over the last 2 years.

The most recent example is 67, Woodfield Terrace, Mountain Ash, CF45 3YA, a freehold house which sold for £79,250 on the 22nd December 2025.

Read more about house prices in CF45.

• Sold Dec 2025£79,250 | 3 Bed House67, Woodfield Terrace, Mountain Ash, CF45 3YA67, Woodfield Terrace, Mountain Ash, CF45 3YA
• Sold Jul 2025£75,000 | 3 Bed House85, Woodfield Terrace, Mountain Ash, CF45 3YA85, Woodfield Terrace, Mountain Ash, CF45 3YA
• Sold May 2025£37,000 | 3 Bed House123, Penrhiwceiber Road, Mountain Ash, CF45 3SG123, Penrhiwceiber Road, Mountain Ash, CF45 3SG

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Tanycoed Street, Mountain Ash, CF45 has a total of 54 addresses. According to our analysis of all the public data, 57, Tanycoed Street, Mountain Ash is the 12th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £56k less expensive than the average property in CF45.

• 500

  m

  Penrhiwceiber
• 1.3

  km

  Mountain Ash
• 2.6

  km

  Fernhill

According to recent data from Ofcom, superfast broadband is available in this area.

According to data from the Environment Agency, the flood risk in this area is considered to be very low.