According to data from HM Land Registry, 56, Glanlay Street, Mountain Ash sits on a plot of 104 m².

We have plot size data on 29 out of 38 other houses in the postcode and 56, Glanlay Street, Mountain Ash sits on the 15th largest plot.

According to HM Land Registry, 56, Glanlay Street, Mountain Ash was last sold on 10th March 2014 for £44,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since March 2014, the market for similar properties has risen by 150.2%.

• Sold Mar 2014£44,000

According to the Land Registry and our network of Estate Agents, there have been 171 sales of properties similar to 56, Glanlay Street, Mountain Ash within a radius of 1.0 kilometres since 2019.

The most recent example is 3, Glanlay Street, Mountain Ash, CF45 3TL, a freehold house which sold for £127,500 on the 20th March 2026.

Read more about house prices in CF45.

• Sold Mar 2026£127,500 | 3 Bed House3, Glanlay Street, Mountain Ash, CF45 3TL3, Glanlay Street, Mountain Ash, CF45 3TL
• Sold Nov 2025£155,000 | 3 Bed House60, Morris Avenue, Mountain Ash, CF45 3TW60, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Oct 2025£115,000 | 3 Bed House30, Glanlay Street, Mountain Ash, CF45 3TL30, Glanlay Street, Mountain Ash, CF45 3TL
• Sold Apr 2025£48,000 | 3 Bed House75, Morris Avenue, Mountain Ash, CF45 3TW75, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Mar 2025£90,000 | 3 Bed House59, Morris Avenue, Mountain Ash, CF45 3TW59, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Mar 2025£82,500 | 3 Bed House3, Morris Avenue, Mountain Ash, CF45 3TW3, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Dec 2024£75,000 | 3 Bed House53, Morris Avenue, Mountain Ash, CF45 3TW53, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Sep 2024£105,000 | 3 Bed House35, Morris Avenue, Mountain Ash, CF45 3TW35, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Sep 2024£99,000 | 3 Bed House65, Morris Avenue, Mountain Ash, CF45 3TW65, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Sep 2024£70,000 | 3 Bed House84, Glanlay Street, Mountain Ash, CF45 3TN84, Glanlay Street, Mountain Ash, CF45 3TN
• Sold Mar 2024£70,000 | 3 Bed House49, Morris Avenue, Mountain Ash, CF45 3TW49, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Mar 2024£57,000 | 3 Bed House12, Rheola Street, Mountain Ash, CF45 3TA12, Rheola Street, Mountain Ash, CF45 3TA
• Sold Oct 2022£55,000 | 3 Bed House13A, Rheola Street, Mountain Ash, CF45 3TA13A, Rheola Street, Mountain Ash, CF45 3TA
• Sold Aug 2022£102,500 | 3 Bed House14A, Rheola Street, Mountain Ash, CF45 3TA14A, Rheola Street, Mountain Ash, CF45 3TA
• Sold Oct 2021£89,950 | 3 Bed House19, Rheola Street, Mountain Ash, CF45 3TA19, Rheola Street, Mountain Ash, CF45 3TA
• Sold Jan 2021£67,000 | 3 Bed House70, Glanlay Street, Mountain Ash, CF45 3TN70, Glanlay Street, Mountain Ash, CF45 3TN
• Sold Oct 2020£74,000 | 3 Bed House73, Glanlay Street, Mountain Ash, CF45 3TN73, Glanlay Street, Mountain Ash, CF45 3TN
• Sold Feb 2020£80,000 | 3 Bed House37, Morris Avenue, Mountain Ash, CF45 3TW37, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Aug 2019£64,000 | 3 Bed House72, Glanlay Street, Mountain Ash, CF45 3TN72, Glanlay Street, Mountain Ash, CF45 3TN
• Sold Mar 2019£77,000 | 3 Bed House85, Glanlay Street, Mountain Ash, CF45 3TN85, Glanlay Street, Mountain Ash, CF45 3TN

Glanlay Street, Mountain Ash, CF45 has a total of 87 addresses. According to our analysis of all the public data, 56, Glanlay Street, Mountain Ash is the 57th largest and the 70th most expensive property on the street.

When compared to the postcode district it is £62k less expensive than the average property in CF45.

• Penrhiwceiber

  |

  200 m away
• Mountain Ash

  |

  1.8 km away
• Merthyr Vale

  |

  2.6 km away

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