Our Data Sources
30, Merthyr Street, Barry has 21 entries in the Land Registry, most recently in December 2021 and a single entry in the EPC database dated October 2021.
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.
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 30, Merthyr Street, Barry, we estimate a market value of £169,681 and a rental value of £1,133 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £150,289 and £1,004 per month respectively.
Plot Size
HM Land Registry records the plot of land for 30, Merthyr Street, Barry as measuring 94 m2.
That makes it the 8th largest plot in the postcode, where 25 of the 29 other houses have recorded plot data.
Energy Efficiency
30, Merthyr Street, Barry has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 2021.
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 30, Merthyr Street, Barry completed on 13th December 2021 at £125,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 28.5% over the period since December 2021.
- Sold Dec 2021£125,000
- Sold Dec 2005£94,500
Similar Properties Sold Nearby
Since 2022 175 properties similar to 30, Merthyr Street, Barry have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 24th April 2026, was 4, Fryatt Street, Barry, CF63 4JU, a freehold house which sold for £160,000.
Read more about house prices in CF63.
- 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
- Sold Jul 2025£138,500 | 3 Bed House19, Belvedere Crescent, Barry, CF63 4JZ19, Belvedere Crescent, Barry, CF63 4JZ
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 £161,754, ranging from £149,271 to £190,523.
- 32 Merthyr Street
3 Bed House | 4 m | Est. Value: £151,141
- 28 Merthyr Street
3 Bed House | 5 m | Est. Value: £155,419
- 34 Merthyr Street
3 Bed House | 9 m | Est. Value: £161,601
- 26 Merthyr Street
3 Bed House | 10 m | Est. Value: £150,050
- 24 Merthyr Street
3 Bed House | 15 m | Est. Value: £152,223
Location Comparison
Of the 133 addresses on Merthyr Street, Barry, CF63, 30, Merthyr Street, Barry comes out as the 67th largest and the 44th most expensive in our analysis of the public data.
It is also £44k less expensive than the average property across the CF63 district.
More reading links
Schools Nearby
Public Transport Nearby
- Barry Docks|500 m away
- Cadoxton|1.3 km away
- Barry Island|1.6 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.












