Our Data Sources
12, Sion Terrace, Aberdare has 31 entries in the Land Registry, most recently in March 2024 and a single entry in the EPC database dated November 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 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
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 12, Sion Terrace, Aberdare, we estimate a market value of £153,764 and a rental value of £906 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £136,191 and £803 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Sion Terrace, Aberdare as measuring 120 m2.
That makes it the 11th largest plot in the postcode, where 12 of the 13 other houses have recorded plot data.
Energy Efficiency
12, Sion Terrace, Aberdare has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Nov 2023.
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
The most recent sale of 12, Sion Terrace, Aberdare completed on 15th March 2024 at £136,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 1.7% over the period since March 2024.
- Sold Mar 2024£136,000
- Sold Oct 2007£90,000
- Sold May 2001£9,000
Similar Properties Sold Nearby
Since 2018 105 properties similar to 12, Sion Terrace, Aberdare have sold within a radius of 840 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th April 2026, was 16, Brynglas, Aberdare, CF44 0LU, a freehold house which sold for £182,500.
Read more about house prices in CF44.
- Sold Apr 2026£182,500 | 3 Bed House16, Brynglas, Aberdare, CF44 0LU16, Brynglas, Aberdare, CF44 0LU
- Sold Jan 2026£153,500 | 3 Bed House24, Bronhaul, Aberdare, CF44 0DP24, Bronhaul, Aberdare, CF44 0DP
- Sold Aug 2025£178,500 | 3 Bed House43, Bronhaul, Aberdare, CF44 0DP43, Bronhaul, Aberdare, CF44 0DP
- Sold Mar 2025£154,995 | 3 Bed House59, Maeshyfryd, Aberdare, CF44 0DN59, Maeshyfryd, Aberdare, CF44 0DN
- Sold Mar 2025£75,000 | 3 Bed House7, Bridge Road, Aberdare, CF44 0LS7, Bridge Road, Aberdare, CF44 0LS
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 £124,636, ranging from £79,790 to £169,316.
- 9 Sion Terrace
4 Bed House | 17 m | Est. Value: £169,316
- 13A Sion Terrace
2 Bed Flat | 23 m | Est. Value: £79,790
- 13 Sion Terrace
3 Bed House | 23 m | Est. Value: £146,857
- 7 Sion Terrace
4 Bed House | 26 m | Est. Value: £163,506
- 6 Sion Terrace
2 Bed House | 31 m | Est. Value: £123,248
Location Comparison
Of the 14 addresses on Sion Terrace, Aberdare, CF44, 12, Sion Terrace, Aberdare comes out as the 7th largest and the 7th most expensive in our analysis of the public data.
It is also £7k less expensive than the average property across the CF44 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cwmbach|200 m away
- Fernhill|2.3 km away
- Aberdare|2.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
