Our Data Sources
3, Topaz Street, Cardiff has 41 entries in the Land Registry, most recently in September 2014 and a single entry in the EPC database dated May 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.
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 3, Topaz Street, Cardiff, we estimate a market value of £236,161 and a rental value of £1,425 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £209,171 and £1,262 per month respectively.
Plot Size
HM Land Registry records the plot of land for 3, Topaz Street, Cardiff as measuring 117 m2.
That makes it the 22nd largest plot in the postcode, where 25 of the 28 other houses have recorded plot data.
Energy Efficiency
3, Topaz Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 May 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 3, Topaz Street, Cardiff completed on 19th September 2014 at £150,000 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 98.1% over the period since September 2014.
- Sold Sep 2014£150,000
- Sold Jul 2004£131,000
- Sold Apr 2000£52,500
Similar Properties Sold Nearby
Since 2022 286 properties similar to 3, Topaz Street, Cardiff have sold within a radius of 350 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 24th March 2026, was 8, Lead Street, Cardiff, CF24 0LJ, a freehold house which sold for £245,000.
Read more about house prices in CF24.
- Sold Mar 2026£245,000 | 3 Bed House8, Lead Street, Cardiff, CF24 0LJ8, Lead Street, Cardiff, CF24 0LJ
- Sold Nov 2025£225,000 | 4 Bed House74, Pearl Street, Cardiff, CF24 1PP74, Pearl Street, Cardiff, CF24 1PP
- Sold Feb 2025£190,000 | 4 Bed House5, Copper Street, Cardiff, CF24 0LH5, Copper Street, Cardiff, CF24 0LH
- Sold Jan 2025£206,000 | 3 Bed House19, Ruby Street, Cardiff, CF24 1LP19, Ruby Street, Cardiff, CF24 1LP
- Sold Nov 2024£250,000 | 4 Bed House27, Iron Street, Cardiff, CF24 0LL27, Iron Street, Cardiff, CF24 0LL
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 £220,124, ranging from £156,871 to £236,484.
- 1 Topaz Street
3 Bed House | 5 m | Est. Value: £206,146
- 5 Topaz Street
4 Bed House | 5 m | Est. Value: £231,972
- 7 Topaz Street
4 Bed House | 11 m | Est. Value: £224,915
- 9 Topaz Street
4 Bed House | 16 m | Est. Value: £235,240
- 11 Topaz Street
4 Bed House | 23 m | Est. Value: £236,246
Location Comparison
Of the 73 addresses on Topaz Street, Cardiff, CF24, 3, Topaz Street, Cardiff comes out as the 32nd largest and the 32nd most expensive in our analysis of the public data.
It is also £1k less 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.












