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Street Property Data
Heol Isaf CF15 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for Heol Isaf, CF15.
Heol Isaf is a street in the CF15 postcode district. This page brings together recorded Land Registry sales, local price trends, property types, nearby crime trends and deprivation context to give a clearer view of the local property market.
Street Snapshot
Heol Isaf at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
180
Average sale price
£363,474
Median sale price
£315,000
Latest sale date
13 Mar 2026
Highest recorded sale
£1,300,000
Most common property type
Semi-detached
Deprivation band
Decile 10 / 10
Crime level
Crime is up 25.8% over the past year, driven by increases in violence and sexual offences and offset by decreases in burglary.
Comparison
Heol Isaf compared with CF15
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | Heol Isaf | CF15 |
|---|---|---|
| Average sale price | £363,474 | £219,553 |
| Median sale price | £315,000 | £187,000 |
| Sales count | 180 | 9476 |
| Most common property type | Semi-detached | Detached |
Chart
Yearly sales count
Crime trends near Heol Isaf, CF15
RisingCrime is up 25.8% over the past year, driven by increases in violence and sexual offences and offset by decreases in burglary.
Compared with the previous 12 months, based on reported crimes within roughly 500 metres of this street centroid.
Monthly crime volume over the last 24 months
Peaks indicate higher reported crime periods.
Latest: 0 crimes
Overall change
+25.8%
Rising most
Violence and sexual offences
433.3% (low volume)
Falling most
Burglary
-100%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 16 | 41% | +433.3% |
| Public order | 14 | 35.9% | +7.7% |
| Anti-social behaviour | 6 | 15.4% | 0% |
| Drugs | 1 | 2.6% | -50% |
| Other crime | 1 | 2.6% | 0% |
| Other theft | 1 | 2.6% | -50% |
Closest deprivation area for this street
Radyr & Morganstown 4
(W01001954)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
10 / 10
Rank
1,839 / 1,909
Full details
Nearest postcode anchor: CF4 8AA
Closest LSOA map context
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FAQ
Questions about Heol Isaf
What is the average house price on Heol Isaf?
The average recorded sale price on Heol Isaf, CF15 is £363,474 based on 180 sales.
How many properties have sold on Heol Isaf?
Heol Isaf recorded 180 Category A sales in the current street dataset for CF15.
What types of properties sell on Heol Isaf?
The most common recorded property type on Heol Isaf, CF15 is Semi-detached.
How does Heol Isaf compare with CF15?
Heol Isaf has an average sale price of £363,474 versus £219,553 across CF15 overall.
Internal Links
Nearby streets in CF15
Glan Y Ffordd
398 recorded sales
Goetre Fawr
300 recorded sales
Cardiff Road
226 recorded sales
Rhiwr Ddar
144 recorded sales
Fisher Hill Way
142 recorded sales
Station Road
140 recorded sales
De Clare Drive
137 recorded sales
Arudur Hen
133 recorded sales
Maes Y Crofft
126 recorded sales
Ty Rhiw
122 recorded sales
Recent Sales
Recent property sales on Heol Isaf
These recorded sales are shown as crawlable HTML and link through to the matching property page where a slug is available.
Showing 1 to 25 of 180 sales