23, Seymour Street
23, Seymour Street
Description & Estimates







According to the public record, 23, Seymour Street, Cardiff is a period freehold house with 871 ft2 of internal area and sits on a 115 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 23, Seymour Street, Cardiff is £217,764 and the estimated rental value is £1,260 per month.
Seymour Street, Cardiff, CF24 is located within the CF24 postal district.
Our Data Sources
23, Seymour Street, Cardiff has 2 entries in the Land Registry , most recently in August 2018 and a single entry in the EPC database dated July 2017.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 23, Seymour Street, Cardiff is in very good condition we estimate a sale value of £228,652 and a rental value of £1,323 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £202,520 and a rental value of £1,172 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 23, Seymour Street, Cardiff has fallen by £600 (0.3%), while its estimated rental value has moved up by £37 per month (3.0%). Based on current estimates, the property offers a gross rental yield of 6.9%.
Plot Size
According to data from HM Land Registry, 23, Seymour Street, Cardiff sits on a plot of 115 m2.
We have plot size data on 35 out of 37 other houses in the postcode and 23, Seymour Street, Cardiff sits on the 27th largest plot.
Energy Efficiency
23, Seymour Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jul 2017.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 23, Seymour Street, Cardiff was last sold on 6th August 2018 for £195,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since August 2018, the market for similar properties has risen by 42.6%.
- Sold Aug 2018£195,000
- Sold Dec 2017£120,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 23, Seymour Street, Cardiff within a radius of 370 metres over the last 2 years.
The most recent example is 27, Seymour Street, Cardiff, CF24 2NR, a freehold house which sold for £265,000 on the 4th December 2025.
Read more about house prices in CF24.
- Sold Dec 2025£265,000 | 3 Bed House27, Seymour Street, Cardiff, CF24 2NR27, Seymour Street, Cardiff, CF24 2NR
- Sold Sep 2025£210,000 | 2 Bed House37, Seymour Street, Cardiff, CF24 2NR37, Seymour Street, Cardiff, CF24 2NR
- Sold Dec 2024£223,000 | 3 Bed House44, Seymour Street, Cardiff, CF24 2NR44, Seymour Street, Cardiff, CF24 2NR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Seymour Street, Cardiff, CF24 has a total of 77 addresses. According to our analysis of all the public data, 23, Seymour Street, Cardiff is the 48th largest and the 53rd most expensive property on the street.
When compared to the postcode district it is £7k less expensive than the average property in CF24.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 23, Seymour Street, Cardiff is Cardiff Queen Street station, which is 1.5 kilometres away.
- 1.5kmCardiff Queen Street
- 2.1kmCathays
- 2.3kmCardiff Central
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

