Our Data Sources
9, Dillington Terrace, Mountain Ash has no recent1 records in the Land Registry and a single entry in the EPC database dated March 2010.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 9, Dillington Terrace, Mountain Ash is in very good condition we estimate a sale value of £137,181 and a rental value of £853 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £121,503 and a rental value of £755 per month.
Plot Size
According to data from HM Land Registry, 9, Dillington Terrace, Mountain Ash sits on a plot of 256 m2.
We have plot size data on 13 out of 13 other houses in the postcode and 9, Dillington Terrace, Mountain Ash sits on the 6th largest plot.
Energy Efficiency
9, Dillington Terrace, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Mar 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 9, Dillington Terrace, Mountain Ash was last sold on 31st October 2003 for £40,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Oct 2003£40,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 141 sales of properties similar to 9, Dillington Terrace, Mountain Ash within a radius of 1.1 kilometres since 2011.
The most recent example is 10, Pentwyn Avenue, Mountain Ash, CF45 4YF, a freehold house which sold for £83,000 on the 22nd April 2026.
Read more about house prices in CF45.
- Sold Apr 2026£83,000 | 3 Bed House10, Pentwyn Avenue, Mountain Ash, CF45 4YF10, Pentwyn Avenue, Mountain Ash, CF45 4YF
- Sold Mar 2026£147,000 | 3 Bed House92, Pentwyn Avenue, Mountain Ash, CF45 4YF92, Pentwyn Avenue, Mountain Ash, CF45 4YF
- Sold Feb 2026£95,000 | 3 Bed House11, Glanlay Street, Mountain Ash, CF45 3TL11, Glanlay Street, Mountain Ash, CF45 3TL
- Sold Nov 2025£135,000 | 3 Bed House9, Cynon Terrace, Mountain Ash, CF45 3SU9, Cynon Terrace, Mountain Ash, CF45 3SU
- Sold May 2025£69,000 | 3 Bed House11, Morris Avenue, Mountain Ash, CF45 3TW11, 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 £134,341, ranging from £98,641 to £244,278.
- 10 Dillington Terrace
3 Bed House | 6 m | Est. Value: £132,131
- 12 Dillington Terrace
3 Bed House | 19 m | Est. Value: £128,911
- 6 Dillington Terrace
3 Bed House | 21 m | Est. Value: £130,899
- 5 Dillington Terrace
3 Bed House | 27 m | Est. Value: £119,489
- 3 Dillington Terrace
4 Bed House | 38 m | Est. Value: £143,223
Location Comparison
Dillington Terrace, Mountain Ash, CF45 has a total of 13 addresses. According to our analysis of all the public data, 9, Dillington Terrace, Mountain Ash is the 9th largest and the 9th most expensive property on the street.
When compared to the postcode district it is £32k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|600 m away
- Mountain Ash|2.2 km away
- Quakers Yard|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.












