Our Data Sources
23, Morris Avenue, Mountain Ash has 31 entries in the Land Registry, most recently in April 2021 and a single entry in the EPC database dated September 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 23, Morris Avenue, Mountain Ash is in very good condition we estimate a sale value of £121,189 and a rental value of £800 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £107,339 and a rental value of £709 per month.
Plot Size
According to data from HM Land Registry, 23, Morris Avenue, Mountain Ash sits on a plot of 102 m2.
We have plot size data on 45 out of 55 other houses in the postcode and 23, Morris Avenue, Mountain Ash sits on the 31st largest plot.
Energy Efficiency
23, Morris Avenue, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Sep 2020.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 23, Morris Avenue, Mountain Ash was last sold on 12th April 2021 for £87,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since April 2021, the market for similar properties has risen by 68.2%.
- Sold Apr 2021£87,000
- Sold Jun 2005£72,000
- Sold Apr 1997£20,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 233 sales of properties similar to 23, Morris Avenue, Mountain Ash within a radius of 1.0 kilometres since 2020.
The most recent example is 32, Rheola Street, Mountain Ash, CF45 3TB, a freehold house which sold for £150,000 on the 27th March 2026.
Read more about house prices in CF45.
- Sold Mar 2026£150,000 | 3 Bed House32, Rheola Street, Mountain Ash, CF45 3TB32, Rheola Street, Mountain Ash, CF45 3TB
- Sold Feb 2026£95,000 | 3 Bed House11, Glanlay Street, Mountain Ash, CF45 3TL11, 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 May 2025£69,000 | 3 Bed House11, Morris Avenue, Mountain Ash, CF45 3TW11, Morris Avenue, Mountain Ash, CF45 3TW
- Sold May 2025£98,000 | 3 Bed House1, Morris Avenue, Mountain Ash, CF45 3TW1, Morris Avenue, Mountain Ash, CF45 3TW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £110,124, ranging from £95,701 to £123,830.
- 25 Morris Avenue
3 Bed House | 5 m | Est. Value: £109,610
- 27 Morris Avenue
3 Bed House | 10 m | Est. Value: £110,273
- 19 Morris Avenue
3 Bed House | 10 m | Est. Value: £102,704
- 29 Morris Avenue
3 Bed House | 15 m | Est. Value: £104,497
- 17 Morris Avenue
3 Bed House | 15 m | Est. Value: £123,830
Location Comparison
Morris Avenue, Mountain Ash, CF45 has a total of 55 addresses. According to our analysis of all the public data, 23, Morris Avenue, Mountain Ash is the 6th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £45k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|300 m away
- Mountain Ash|1.8 km away
- Merthyr Vale|2.7 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












