Our Data Sources
39, Topaz Street, Cardiff has 41 entries in the Land Registry, most recently in December 2013 and a single entry in the EPC database dated August 2023.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 39, Topaz Street, Cardiff, we estimate a market value of £239,468 and a rental value of £1,432 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £212,101 and £1,269 per month respectively.
Plot Size
HM Land Registry records the plot of land for 39, Topaz Street, Cardiff as measuring 120 m2.
That makes it the 17th largest plot in the postcode, where 25 of the 28 other houses have recorded plot data.
Energy Efficiency
39, Topaz Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Aug 2023.
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 39, Topaz Street, Cardiff completed on 16th December 2013 at £140,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 107.7% over the period since December 2013.
- Sold Dec 2013£140,000
- Sold Sep 2009£135,000
- Sold Aug 2002£79,950
Similar Properties Sold Nearby
Since 2021 309 properties similar to 39, Topaz Street, Cardiff have sold within a radius of 330 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th April 2026, was 48, Bertram Street, Cardiff, CF24 1NY, a freehold house which sold for £200,000.
Read more about house prices in CF24.
- Sold Apr 2026£200,000 | 4 Bed House48, Bertram Street, Cardiff, CF24 1NY48, Bertram Street, Cardiff, CF24 1NY
- Sold Mar 2026£245,000 | 3 Bed House8, Lead Street, Cardiff, CF24 0LJ8, Lead Street, Cardiff, CF24 0LJ
- Sold Nov 2025£185,000 | 3 Bed House62, Pearl Street, Cardiff, CF24 1PP62, Pearl Street, Cardiff, CF24 1PP
- Sold Nov 2025£225,000 | 4 Bed House74, Pearl Street, Cardiff, CF24 1PP74, Pearl Street, Cardiff, CF24 1PP
- Sold Jul 2025£250,000 | 4 Bed House9, Sapphire Street, Cardiff, CF24 1PY9, Sapphire Street, Cardiff, CF24 1PY
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 £218,683, ranging from £119,133 to £254,197.
- 37 Topaz Street
4 Bed House | 5 m | Est. Value: £232,194
- 41 Topaz Street
4 Bed House | 5 m | Est. Value: £223,854
- 35 Topaz Street
3 Bed House | 9 m | Est. Value: £214,933
- 33 Topaz Street
4 Bed House | 14 m | Est. Value: £227,020
- 31 Topaz Street
4 Bed House | 20 m | Est. Value: £238,244
Location Comparison
Of the 73 addresses on Topaz Street, Cardiff, CF24, 39, Topaz Street, Cardiff comes out as the 21st largest and the 23rd most expensive in our analysis of the public data.
It is also £2k more expensive than the average property across the CF24 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cardiff Queen Street|1.1 km away
- Cathays|1.6 km away
- Cardiff Central|1.9 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












