Our Data Sources
29, Osborne Square, Cardiff has 31 entries in the Land Registry, most recently in April 2014 and a single entry in the EPC database dated October 2024.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 29, Osborne Square, Cardiff is in very good condition we estimate a sale value of £242,423 and a rental value of £1,609 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £214,718 and a rental value of £1,425 per month.
Plot Size
According to data from HM Land Registry, 29, Osborne Square, Cardiff sits on a plot of 99 m2.
We have plot size data on 30 out of 30 other houses in the postcode and 29, Osborne Square, Cardiff sits on the 26th largest plot.
Energy Efficiency
29, Osborne Square, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Oct 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
According to HM Land Registry, 29, Osborne Square, Cardiff was last sold on 2nd April 2014 for £150,000 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since April 2014, the market for similar properties has risen by 54.2%.
- Sold Apr 2014£150,000
- Sold Jan 2004£127,500
- Sold Mar 2000£63,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 216 sales of properties similar to 29, Osborne Square, Cardiff within a radius of 610 metres since 2019.
The most recent example is 18, Blaise Place, Cardiff, CF11 6JR, a freehold house which sold for £255,000 on the 8th September 2025.
Read more about house prices in CF11.
- Sold Sep 2025£255,000 | 2 Bed House18, Blaise Place, Cardiff, CF11 6JR18, Blaise Place, Cardiff, CF11 6JR
- Sold Aug 2025£274,000 | 2 Bed House30, Fonthill Place, Cardiff, CF11 8HD30, Fonthill Place, Cardiff, CF11 8HD
- Sold Apr 2025£250,000 | 2 Bed House13, Osborne Square, Cardiff, CF11 8BG13, Osborne Square, Cardiff, CF11 8BG
- Sold Mar 2025£146,000 | 2 Bed House17, Fonthill Place, Cardiff, CF11 8HD17, Fonthill Place, Cardiff, CF11 8HD
- Sold Jan 2025£270,000 | 2 Bed House38A, Arundel Place, Cardiff, CF11 8DP38A, Arundel Place, Cardiff, CF11 8DP
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 £269,293, ranging from £179,372 to £364,139.
- 27 Osborne Square
2 Bed House | 9 m | Est. Value: £239,138
- 2 Langham Way
1 Bed House | 19 m | Est. Value: £179,372
- 4 Langham Way
2 Bed House | 24 m | Est. Value: £202,280
- 26 Osborne Square
2 Bed House | 26 m | Est. Value: £215,503
- 25 Osborne Square
2 Bed House | 28 m | Est. Value: £211,329
Location Comparison
Osborne Square, Cardiff, CF11 has a total of 30 addresses. According to our analysis of all the public data, 29, Osborne Square, Cardiff is the 18th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £20k less expensive than the average property in CF11.
More reading links
Schools Nearby
Public Transport Nearby
- Grangetown (Cardiff)|500 m away
- Ninian Park|1.0 km away
- Cardiff Central|1.4 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












