Our Data Sources
3, Graig Terrace, Treharris has 2 entries in the Land Registry, most recently in June 2016 and a single entry in the EPC database dated January 2016.
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.
Price Range & Condition
In very good condition, we estimate 3, Graig Terrace, Treharris would be worth £151,190, with a potential rental value of £929 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £133,911, with a rental value of £823 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, Graig Terrace, Treharris occupies a 149 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
3, Graig Terrace, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Jan 2016.
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
3, Graig Terrace, Treharris last changed hands on 10th June 2016, selling for £83,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 99.4% since June 2016.
- Sold Jun 2016£83,000
- Sold Mar 2007£72,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 193 sales of comparable properties within 2.5 kilometres of 3, Graig Terrace, Treharris since 2015.
Most recently, 17, Edwards Terrace, Treharris, CF46 6RN, a freehold house, sold at £93,000 on the 27th April 2026.
Read more about house prices in CF46.
- Sold Apr 2026£93,000 | 3 Bed House17, Edwards Terrace, Treharris, CF46 6RN17, Edwards Terrace, Treharris, CF46 6RN
- Sold Nov 2025£80,000 | 3 Bed House33, Hylton Terrace, Treharris, CF46 6RG33, Hylton Terrace, Treharris, CF46 6RG
- Sold Oct 2025£160,000 | 3 Bed House28, Pleasant View, Treharris, CF46 6SF28, Pleasant View, Treharris, CF46 6SF
- Sold May 2025£107,000 | 3 Bed House6, Pleasant View, Treharris, CF46 6SF6, Pleasant View, Treharris, CF46 6SF
- Sold Apr 2025£170,000 | 3 Bed House7, Lewis Street, Treharris, CF46 6SE7, Lewis Street, Treharris, CF46 6SE
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 £173,206, ranging from £59,274 to £504,145.
- 4 Graig Terrace
3 Bed House | 4 m | Est. Value: £148,871
- 2 Graig Terrace
3 Bed House | 6 m | Est. Value: £143,094
- 1 Graig Terrace
3 Bed House | 11 m | Est. Value: £151,246
- 9 Graig Terrace
3 Bed House | 30 m | Est. Value: £143,160
- Catral House
3 Bed House | 35 m | Est. Value: £145,445
Location Comparison
Our analysis of the public data ranks 3, Graig Terrace, Treharris as the 16th largest and the 16th most expensive of the 20 addresses on Graig Terrace, Bedlinog, Treharris, CF46.
Against the CF46 postcode district average, it is £16k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Troed-y-rhiw|2.4 km away
- Merthyr Vale|2.5 km away
- Pentre-Bach|4.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












