According to data from HM Land Registry, 25, Herbert Street, Mountain Ash sits on a plot of 103 m².

We have plot size data on 39 out of 47 other houses in the postcode and 25, Herbert Street, Mountain Ash sits on the 25th largest plot.

According to HM Land Registry, 25, Herbert Street, Mountain Ash was last sold on 2nd November 2007 for £110,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2007, the market for similar properties has risen by 79.6%.

• Sold Nov 2007£110,000
• Sold Jan 2006£70,500

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 25, Herbert Street, Mountain Ash within a radius of 1.3 kilometres over the last 2 years.

The most recent example is 14, New Street, Mountain Ash, CF45 4NR, a freehold house which sold for £120,000 on the 12th March 2026.

Read more about house prices in CF45.

• Sold Mar 2026£120,000 | 3 Bed House14, New Street, Mountain Ash, CF45 4NR14, New Street, Mountain Ash, CF45 4NR
• Sold Feb 2025£115,000 | 3 Bed House43, Herbert Street, Mountain Ash, CF45 4RH43, Herbert Street, Mountain Ash, CF45 4RH
• Sold Nov 2023£147,000 | 3 Bed House30, Gertrude Street, Mountain Ash, CF45 4RL30, Gertrude Street, Mountain Ash, CF45 4RL

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

Herbert Street, Abercynon, Mountain Ash, CF45 has a total of 83 addresses. According to our analysis of all the public data, 25, Herbert Street, Mountain Ash is the 2nd largest and the 2nd most expensive property on the street.

When compared to the postcode district it is £9k less expensive than the average property in CF45.

• 100

  m

  Abercynon
• 1.8

  km

  Quakers Yard
• 3.5

  km

  Penrhiwceiber

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.