Our Data Sources
17, Cwrt Ty Mawr, Penarth has 41 entries in the Land Registry, most recently in April 2023 and a single entry in the EPC database dated April 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 17, Cwrt Ty Mawr, Penarth is in very good condition we estimate a sale value of £517,597 and a rental value of £2,287 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £458,443 and a rental value of £2,025 per month.
Plot Size
According to data from HM Land Registry, 17, Cwrt Ty Mawr, Penarth sits on a plot of 218 m2.
We have plot size data on 16 out of 16 other houses in the postcode and 17, Cwrt Ty Mawr, Penarth sits on the 14th largest plot.
Energy Efficiency
17, Cwrt Ty Mawr, Penarth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Apr 2019.
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, 17, Cwrt Ty Mawr, Penarth was last sold on 25th April 2023 for £540,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since April 2023, the market for similar properties has risen by 9.8%.
- Sold Apr 2023£540,000
- Sold Aug 2021£425,000
- Sold Nov 2005£236,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 113 sales of properties similar to 17, Cwrt Ty Mawr, Penarth within a radius of 740 metres since 2011.
The most recent example is 28, Cae Canol, Penarth, CF64 3RL, a freehold house which sold for £495,000 on the 27th May 2026.
Read more about house prices in CF64.
- Sold May 2026£495,000 | 4 Bed House28, Cae Canol, Penarth, CF64 3RL28, Cae Canol, Penarth, CF64 3RL
- Sold Apr 2026£550,000 | 4 Bed House3, Clos Y Cadno, Penarth, CF64 2UF3, Clos Y Cadno, Penarth, CF64 2UF
- Sold Jan 2026£515,000 | 4 Bed House13, Clos Yr Ysgol, Dinas Powys, CF64 4RJ13, Clos Yr Ysgol, Dinas Powys, CF64 4RJ
- Sold Sep 2025£535,000 | 4 Bed House3, Dol Gwartheg, Penarth, CF64 3JW3, Dol Gwartheg, Penarth, CF64 3JW
- Sold Jun 2025£590,000 | 3 Bed House12, Tair Gwaun, Penarth, CF64 3RG12, Tair Gwaun, Penarth, CF64 3RG
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 £499,834, ranging from £406,012 to £638,056.
- 9 Cwrt Ty Mawr
4 Bed House | 21 m | Est. Value: £549,413
- 10 Cwrt Ty Mawr
4 Bed House | 23 m | Est. Value: £565,893
- 8 Cwrt Ty Mawr
5 Bed House | 25 m | Est. Value: £594,573
- 19 Heol Y Brenin
4 Bed House | 26 m | Est. Value: £408,575
- 21 Heol Y Brenin
4 Bed House | 27 m | Est. Value: £423,270
Location Comparison
Cwrt Ty Mawr, Penarth, CF64 has a total of 16 addresses. According to our analysis of all the public data, 17, Cwrt Ty Mawr, Penarth is the 14th largest and the 14th most expensive property on the street.
When compared to the postcode district it is £87k more expensive than the average property in CF64.
More reading links
Schools Nearby
Public Transport Nearby
- Eastbrook|1.3 km away
- Dingle Road|1.5 km away
- Penarth|1.5 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












