Our Data Sources
135, Merthyr Street, Barry has a single entry in the Land Registry from December 2024 and a single entry in the EPC database dated June 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 135, Merthyr Street, Barry would be worth £166,150, with a potential rental value of £1,124 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £147,162, with a rental value of £996 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
135, Merthyr Street, Barry occupies a 112 m2 plot as recorded by HM Land Registry.
Of the 52 other houses in this postcode, 45 have recorded plot sizes, and this one ranks as the 41st largest.
Energy Efficiency
135, Merthyr Street, Barry has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Jun 2015.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
135, Merthyr Street, Barry last changed hands on 13th December 2024, selling for £163,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 15.6% since December 2024.
- Sold Dec 2024£163,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 159 sales of comparable properties within 410 metres of 135, Merthyr Street, Barry since 2021.
Most recently, 2, Lombard Street, Barry, CF62 8DP, a freehold house, sold at £175,000 on the 26th May 2026.
Read more about house prices in CF63.
- Sold May 2026£175,000 | 3 Bed House2, Lombard Street, Barry, CF62 8DP2, Lombard Street, Barry, CF62 8DP
- Sold Apr 2026£160,000 | 3 Bed House4, Fryatt Street, Barry, CF63 4JU4, Fryatt Street, Barry, CF63 4JU
- Sold Feb 2026£171,500 | 3 Bed House36, Fryatt Street, Barry, CF63 4JU36, Fryatt Street, Barry, CF63 4JU
- Sold Dec 2025£160,000 | 3 Bed House31, Belvedere Crescent, Barry, CF63 4JZ31, Belvedere Crescent, Barry, CF63 4JZ
- Sold Sep 2025£170,000 | 3 Bed House105, Merthyr Street, Barry, CF63 4LD105, Merthyr Street, Barry, CF63 4LD
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 £168,637, ranging from £157,249 to £194,247.
- 137 Merthyr Street
3 Bed House | 5 m | Est. Value: £173,223
- 133 Merthyr Street
3 Bed House | 5 m | Est. Value: £159,221
- 131 Merthyr Street
3 Bed House | 9 m | Est. Value: £160,197
- 129 Merthyr Street
3 Bed House | 14 m | Est. Value: £163,087
- 127 Merthyr Street
3 Bed House | 19 m | Est. Value: £169,579
Location Comparison
Our analysis of the public data ranks 135, Merthyr Street, Barry as the 69th largest and the 63rd most expensive of the 133 addresses on Merthyr Street, Barry, CF63.
Against the CF63 postcode district average, it is £48k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Barry Docks|600 m away
- Barry Island|1.5 km away
- Barry|1.5 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












