Our Data Sources
29, Mark Street, Cardiff has a single entry in the Land Registry from April 2024 and a single entry in the EPC database dated April 2024.
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
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 29, Mark Street, Cardiff, we estimate a market value of £283,779 and a rental value of £1,870 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £251,348 and £1,656 per month respectively.
Plot Size
HM Land Registry records the plot of land for 29, Mark Street, Cardiff as measuring 173 m2.
That makes it the 29th largest plot in the postcode, where all 33 other houses have recorded plot data.
Energy Efficiency
29, Mark Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Apr 2024.
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 29, Mark Street, Cardiff completed on 22nd April 2024 at £256,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 2.4% over the period since April 2024.
- Sold Apr 2024£256,000
Similar Properties Sold Nearby
Since 2011 74 properties similar to 29, Mark Street, Cardiff have sold within a radius of 440 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th April 2026, was 14, Wyndham Street, Cardiff, CF11 6DQ, a freehold house which sold for £267,500.
Read more about house prices in CF11.
- Sold Apr 2026£267,500 | 3 Bed House14, Wyndham Street, Cardiff, CF11 6DQ14, Wyndham Street, Cardiff, CF11 6DQ
- Sold Jan 2026£275,000 | 4 Bed House34, De Burgh Street, Cardiff, CF11 6LD34, De Burgh Street, Cardiff, CF11 6LD
- Sold Dec 2025£230,000 | 3 Bed House58, Craddock Street, Cardiff, CF11 6EU58, Craddock Street, Cardiff, CF11 6EU
- 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
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £287,131, ranging from £97,896 to £418,486.
- 31 Mark Street
3 Bed House | 4 m | Est. Value: £271,501
- 27 Mark Street
4 Bed House | 6 m | Est. Value: £298,751
- 25 Mark Street
4 Bed House | 12 m | Est. Value: £285,777
- Flat 1, 4 Coldstream Terrace
3 Bed Flat | 22 m | Est. Value: £408,549
- Flat 2, 4 Coldstream Terrace
1 Bed Flat | 22 m | Est. Value: £180,522
Location Comparison
Of the 35 addresses on Mark Street, Cardiff, CF11, 29, Mark Street, Cardiff comes out as the 31st largest and the 30th most expensive in our analysis of the public data.
It is also £20k more expensive than the average property across the CF11 district.
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
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.












