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Street Property Data
Heol Dderwen SA15 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for Heol Dderwen, SA15.
Heol Dderwen is a street in the SA15 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 Dderwen at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
19
Average sale price
£93,921
Median sale price
£100,000
Latest sale date
22 Aug 2025
Highest recorded sale
£140,000
Most common property type
Semi-detached
Deprivation band
Decile 1 / 10
Crime level
Crime is up 11.7% over the past year, driven by increases in bicycle theft and offset by decreases in theft from the person.
Comparison
Heol Dderwen compared with SA15
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | Heol Dderwen | SA15 |
|---|---|---|
| Average sale price | £93,921 | £107,768 |
| Median sale price | £100,000 | £89,995 |
| Sales count | 19 | 16432 |
| Most common property type | Semi-detached | Terraced |
Chart
Yearly sales count
Crime trends near Heol Dderwen, SA15
RisingCrime is up 11.7% over the past year, driven by increases in bicycle theft and offset by decreases in theft from the person.
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: 118 crimes
Overall change
+11.7%
Rising most
Bicycle theft
150% (low volume)
Falling most
Theft from the person
-50%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 445 | 36.9% | -1.8% |
| Anti-social behaviour | 179 | 14.9% | +51.7% |
| Shoplifting | 140 | 11.6% | +21.7% |
| Criminal damage and arson | 137 | 11.4% | +87.7% |
| Public order | 110 | 9.1% | +2.8% |
| Other theft | 64 | 5.3% | +14.3% |
| Drugs | 51 | 4.2% | -33.8% |
| Burglary | 46 | 3.8% | -6.1% |
| Vehicle crime | 17 | 1.4% | +70% |
| Other crime | 16 | 1.3% | -30.4% |
Closest deprivation area for this street
Bigyn 4
(W01000631)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
1 / 10
Rank
84 / 1,909
Full details
Nearest postcode anchor: SA15 1JQ
Closest LSOA map context
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FAQ
Questions about Heol Dderwen
What is the average house price on Heol Dderwen?
The average recorded sale price on Heol Dderwen, SA15 is £93,921 based on 19 sales.
How many properties have sold on Heol Dderwen?
Heol Dderwen recorded 19 Category A sales in the current street dataset for SA15.
What types of properties sell on Heol Dderwen?
The most common recorded property type on Heol Dderwen, SA15 is Semi-detached.
How does Heol Dderwen compare with SA15?
Heol Dderwen has an average sale price of £93,921 versus £107,768 across SA15 overall.
Internal Links
Nearby streets in SA15
Pentre Doc Y Gogledd
318 recorded sales
Pentre Nicklaus Village
283 recorded sales
Felinfoel Road
275 recorded sales
Stryd Bennett
275 recorded sales
The Mariners
195 recorded sales
Sandpiper Road
180 recorded sales
Sandy Road
179 recorded sales
Bwlchygwynt
156 recorded sales
Heol Y Meinciau
156 recorded sales
Swansea Road
154 recorded sales
Recent Sales
Recent property sales on Heol Dderwen
These recorded sales are shown as crawlable HTML and link through to the matching property page where a slug is available.
Showing 1 to 19 of 19 sales