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Street Property Data
Gwern Heulog CF39 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for Gwern Heulog, CF39.
Gwern Heulog is a street in the CF39 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
Gwern Heulog at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
73
Average sale price
£142,503
Median sale price
£114,950
Latest sale date
01 May 2026
Highest recorded sale
£430,000
Most common property type
Semi-detached
Deprivation band
Decile 9 / 10
Crime level
Crime is down 10.9% over the past year, driven by increases in burglary and offset by decreases in possession of weapons.
Comparison
Gwern Heulog compared with CF39
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | Gwern Heulog | CF39 |
|---|---|---|
| Average sale price | £142,503 | £95,842 |
| Median sale price | £114,950 | £80,000 |
| Sales count | 73 | 11753 |
| Most common property type | Semi-detached | Terraced |
Chart
Yearly sales count
Crime trends near Gwern Heulog, CF39
ImprovingCrime is down 10.9% over the past year, driven by increases in burglary and offset by decreases in possession of weapons.
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: 21 crimes
Overall change
-10.9%
Rising most
Burglary
350% (low volume)
Falling most
Possession of weapons
-80%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 141 | 42% | -0.7% |
| Anti-social behaviour | 53 | 15.8% | -41.1% |
| Public order | 50 | 14.9% | -12.3% |
| Criminal damage and arson | 27 | 8% | -3.6% |
| Shoplifting | 21 | 6.3% | -19.2% |
| Drugs | 12 | 3.6% | 0% |
| Other crime | 10 | 3% | +233.3% |
| Burglary | 9 | 2.7% | +350% |
| Other theft | 8 | 2.4% | -27.3% |
| Vehicle crime | 5 | 1.5% | -28.6% |
Closest deprivation area for this street
Tonyrefail East 4
(W01001252)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
9 / 10
Rank
1,641 / 1,909
Full details
Nearest postcode anchor: CF39 8BJ
Closest LSOA map context
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FAQ
Questions about Gwern Heulog
What is the average house price on Gwern Heulog?
The average recorded sale price on Gwern Heulog, CF39 is £142,503 based on 73 sales.
How many properties have sold on Gwern Heulog?
Gwern Heulog recorded 73 Category A sales in the current street dataset for CF39.
What types of properties sell on Gwern Heulog?
The most common recorded property type on Gwern Heulog, CF39 is Semi-detached.
How does Gwern Heulog compare with CF39?
Gwern Heulog has an average sale price of £142,503 versus £95,842 across CF39 overall.
Internal Links
Nearby streets in CF39
High Street
566 recorded sales
Beech Wood Drive
208 recorded sales
Worcester Court
203 recorded sales
Trebanog Road
200 recorded sales
Aberrhondda Road
199 recorded sales
Highfields
190 recorded sales
Mountain View
180 recorded sales
Tylcha Ganol
166 recorded sales
North Road
148 recorded sales
Birchgrove Street
137 recorded sales
Recent Sales
Recent property sales on Gwern Heulog
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 73 sales