Our Data Sources
13, Mark Street, Cardiff has a single entry in the Land Registry from December 2017 and a single entry in the EPC database dated November 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 13, Mark Street, Cardiff would be worth £297,520, with a potential rental value of £1,995 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £263,517, with a rental value of £1,767 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
13, Mark Street, Cardiff occupies a 199 m2 plot as recorded by HM Land Registry.
All 33 other houses in this postcode have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
13, Mark Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Nov 2016.
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
13, Mark Street, Cardiff last changed hands on 1st December 2017, selling for £240,000. 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 34.1% since December 2017.
- Sold Dec 2017£240,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 77 sales of comparable properties within 430 metres of 13, Mark Street, Cardiff since 2009.
Most recently, 34, De Burgh Street, Cardiff, CF11 6LD, a freehold house, sold at £275,000 on the 28th January 2026.
Read more about house prices in CF11.
- Sold Jan 2026£275,000 | 4 Bed House34, De Burgh Street, Cardiff, CF11 6LD34, De Burgh Street, Cardiff, CF11 6LD
- Sold Sep 2025£250,000 | 4 Bed House49, Despenser Street, Cardiff, CF11 6AG49, Despenser Street, Cardiff, CF11 6AG
- Sold May 2025£265,000 | 4 Bed House48, Machen Place, Cardiff, CF11 6EQ48, Machen Place, Cardiff, CF11 6EQ
- Sold Mar 2025£250,000 | 4 Bed House72, De Burgh Street, Cardiff, CF11 6LD72, De Burgh Street, Cardiff, CF11 6LD
- Sold Nov 2024£250,000 | 4 Bed House40, Machen Place, Cardiff, CF11 6EQ40, Machen Place, Cardiff, CF11 6EQ
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 £266,945, ranging from £97,896 to £322,033.
- 15 Mark Street
4 Bed House | 4 m | Est. Value: £297,496
- 11 Mark Street
4 Bed House | 7 m | Est. Value: £286,982
- 9 Mark Street
4 Bed House | 12 m | Est. Value: £279,673
- Flat 2, 19 Mark Street
1 Bed Flat | 15 m | Est. Value: £97,896
- Flat 1, 19 Mark Street
1 Bed Flat | 15 m | Est. Value: £109,794
Location Comparison
Our analysis of the public data ranks 13, Mark Street, Cardiff as the 25th largest and the 24th most expensive of the 35 addresses on Mark Street, Cardiff, CF11.
Against the CF11 postcode district average, it is £33k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Cardiff Central|700 m away
- Ninian Park|1.1 km away
- Cathays|1.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












