Our Data Sources
3 Navigation Villas, Mountain Ash has no records in the the Land Registry and a single entry in the EPC database dated October 2019.
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.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 3 Navigation Villas, Mountain Ash, we estimate a market value of £119,463 and a rental value of £803 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £105,810 and £711 per month respectively.
Plot Size
HM Land Registry records the plot of land for 3 Navigation Villas, Mountain Ash as measuring 111 m2.
That makes it the 6th largest plot in the postcode, where 9 of the 10 other houses have recorded plot data.
Energy Efficiency
3 Navigation Villas, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Oct 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 274 properties similar to 3 Navigation Villas, Mountain Ash have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 28th November 2025, was 13, Hughes Street, Mountain Ash, CF45 3UG, a freehold house which sold for £122,000.
Read more about house prices in CF45.
- Sold Nov 2025£122,000 | 3 Bed House13, Hughes Street, Mountain Ash, CF45 3UG13, Hughes Street, Mountain Ash, CF45 3UG
- Sold Oct 2025£112,000 | 3 Bed House32, Oakland Street, Mountain Ash, CF45 3AL32, Oakland Street, Mountain Ash, CF45 3AL
- Sold Jun 2025£90,000 | 3 Bed House26, Mount Pleasant Terrace, Mountain Ash, CF45 3AN26, Mount Pleasant Terrace, Mountain Ash, CF45 3AN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 95 addresses on Abercynon, Mountain Ash, CF45, 3 Navigation Villas, Mountain Ash comes out as the 54th largest and the 70th most expensive in our analysis of the public data.
It is also £47k less expensive than the average property across the CF45 district.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|700 m away
- Penrhiwceiber|1.1 km away
- Fernhill|2.0 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












