Our Data Sources
13, Seymour Street, Cardiff has a single entry in the Land Registry from April 2016 and a single entry in the EPC database dated May 2015.
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 13, Seymour Street, Cardiff would be worth £243,150, with a potential rental value of £1,376 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £215,361, with a rental value of £1,219 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
13, Seymour Street, Cardiff occupies a 138 m2 plot as recorded by HM Land Registry.
Of the 10 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
13, Seymour Street, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 May 2015.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
13, Seymour Street, Cardiff last changed hands on 22nd April 2016, selling for £145,000. 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 53.7% since April 2016.
- Sold Apr 2016£145,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 350 metres of 13, Seymour Street, Cardiff across the last 2 years.
Most recently, 17, Coveny Street, Cardiff, CF24 2NN, a freehold house, sold at £212,000 on the 11th March 2026.
Read more about house prices in CF24.
- Sold Mar 2026£212,000 | 3 Bed House17, Coveny Street, Cardiff, CF24 2NN17, Coveny Street, Cardiff, CF24 2NN
- Sold Aug 2025£160,000 | 3 Bed House38, Seymour Street, Cardiff, CF24 2NR38, Seymour Street, Cardiff, CF24 2NR
- Sold Mar 2024£220,000 | 3 Bed House122, Carlisle Street, Cardiff, CF24 2PG122, Carlisle Street, Cardiff, CF24 2PG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 13, Seymour Street, Cardiff as the 29th largest and the 39th most expensive of the 77 addresses on Seymour Street, Cardiff, CF24.
Against the CF24 postcode district average, it is £6k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 1.4kmCardiff Queen Street
- 2.0kmCathays
- 2.3kmCardiff Central
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












