Our Data Sources
18, Dulwich Gardens, Cardiff has no records in the Land Registry and a single entry in the EPC database dated November 2015.
We combine this information with public data 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.
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 18, Dulwich Gardens, Cardiff is in very good condition we estimate a sale value of £582,252 and a rental value of £1,990 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £515,709 and a rental value of £1,763 per month.
Plot Size
According to data from HM Land Registry, 18, Dulwich Gardens, Cardiff sits on a plot of 265 m2.
We have plot size data on 9 out of 10 other houses in the postcode and 18, Dulwich Gardens, Cardiff sits on the 5th largest plot.
Energy Efficiency
18, Dulwich Gardens, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Nov 2015.
The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 43 sales of properties similar to 18, Dulwich Gardens, Cardiff within a radius of 450 metres since 2015.
The most recent example is 20, Dulwich Gardens, Cardiff, CF5 1SE, a freehold house which sold for £565,000 on the 26th March 2026.
Read more about house prices in CF5.
- Sold Mar 2026£565,000 | 4 Bed House20, Dulwich Gardens, Cardiff, CF5 1SE20, Dulwich Gardens, Cardiff, CF5 1SE
- Sold Jun 2025£515,000 | 4 Bed House51, Llanfair Road, Cardiff, CF11 9QA51, Llanfair Road, Cardiff, CF11 9QA
- Sold Dec 2024£553,000 | 4 Bed House17, Dulwich Gardens, Cardiff, CF5 1SE17, Dulwich Gardens, Cardiff, CF5 1SE
- Sold Dec 2024£435,000 | 4 Bed House139, Clive Road, Cardiff, CF5 1GN139, Clive Road, Cardiff, CF5 1GN
- Sold Dec 2024£515,000 | 4 Bed House18, Vishwell Road, Cardiff, CF5 1GE18, Vishwell Road, Cardiff, CF5 1GE
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 £556,862, ranging from £507,406 to £608,266.
- 17 Dulwich Gardens
4 Bed House | 11 m | Est. Value: £543,503
- 20 Dulwich Gardens
4 Bed House | 21 m | Est. Value: £551,786
- 17 Syr Davids Avenue
4 Bed House | 28 m | Est. Value: £531,125
- 15 Syr Davids Avenue
4 Bed House | 29 m | Est. Value: £608,266
- 21 Syr Davids Avenue
4 Bed House | 30 m | Est. Value: £507,406
Location Comparison
Dulwich Gardens, Cardiff, CF5 has a total of 23 addresses. According to our analysis of all the public data, 18, Dulwich Gardens, Cardiff is the 6th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £261k more expensive than the average property in CF5.
More reading links
Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.3 km away
- Ninian Park|1.4 km away
- Fairwater|1.7 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.












