Our Data Sources
9, Romilly Avenue, Barry has 41 entries in the Land Registry, most recently in February 2023 and a single entry in the EPC database dated August 2022.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 9, Romilly Avenue, Barry would be worth £446,255, with a potential rental value of £2,366 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £395,254, with a rental value of £2,096 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Romilly Avenue, Barry occupies a 234 m2 plot as recorded by HM Land Registry.
All 13 other houses in this postcode have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
9, Romilly Avenue, Barry has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 02 Aug 2022.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
9, Romilly Avenue, Barry last changed hands on 20th February 2023, selling for £415,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 19.6% since February 2023.
- Sold Feb 2023£415,000
- Sold Mar 2014£218,000
- Sold Aug 2003£180,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 47 sales of comparable properties within 570 metres of 9, Romilly Avenue, Barry since 2014.
Most recently, 2, The Parade, Barry, CF62 6SD, a freehold house, sold at £410,000 on the 10th October 2025.
Read more about house prices in CF62.
- Sold Oct 2025£410,000 | 5 Bed House2, The Parade, Barry, CF62 6SD2, The Parade, Barry, CF62 6SD
- Sold Jun 2025£415,000 | 5 Bed House7, Romilly Road, Barry, CF62 6AZ7, Romilly Road, Barry, CF62 6AZ
- Sold Apr 2025£417,500 | 5 Bed House15, The Grove, Barry, CF62 6RD15, The Grove, Barry, CF62 6RD
- Sold Apr 2025£450,000 | 5 Bed House20, Caer Ffynnon, Barry, CF62 6NS20, Caer Ffynnon, Barry, CF62 6NS
- Sold Jan 2025£425,000 | 5 Bed House17, Old Village Road, Barry, CF62 6RA17, Old Village Road, Barry, CF62 6RA
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 £401,557, ranging from £328,684 to £567,766.
- 10 Romilly Avenue
4 Bed House | 6 m | Est. Value: £346,339
- 8 Romilly Avenue
4 Bed House | 12 m | Est. Value: £374,825
- 7 Romilly Avenue
5 Bed House | 16 m | Est. Value: £397,058
- 21 Old Village Road
5 Bed House | 23 m | Est. Value: £394,742
- 1 Romilly Avenue
4 Bed House | 30 m | Est. Value: £345,689
Location Comparison
Our analysis of the public data ranks 9, Romilly Avenue, Barry as the largest and the most expensive of the 13 addresses on Romilly Avenue, Barry, CF62.
Against the CF62 postcode district average, it is £144k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Barry|300 m away
- Barry Island|1.2 km away
- Barry Docks|2.1 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.












