Chart
Street Property Data
William Street NP12 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for William Street, NP12.
William Street is a street in the NP12 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
William Street at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
104
Average sale price
£98,128
Median sale price
£89,975
Latest sale date
19 Dec 2025
Highest recorded sale
£335,000
Most common property type
Terraced
Deprivation band
Decile 9 / 10
Crime level
Crime is up 38.5% over the past year, driven by increases in violence and sexual offences and offset by decreases in public order.
Comparison
William Street compared with NP12
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | William Street | NP12 |
|---|---|---|
| Average sale price | £98,128 | £122,529 |
| Median sale price | £89,975 | £104,500 |
| Sales count | 104 | 13819 |
| Most common property type | Terraced | Semi-detached |
Chart
Yearly sales count
Crime trends near William Street, NP12
RisingCrime is up 38.5% over the past year, driven by increases in violence and sexual offences and offset by decreases in public order.
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: 1 crimes
Overall change
+38.5%
Rising most
Violence and sexual offences
125% (low volume)
Falling most
Public order
-40%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 9 | 25% | +125% |
| Anti-social behaviour | 8 | 22.2% | +33.3% |
| Criminal damage and arson | 6 | 16.7% | +100% |
| Other theft | 6 | 16.7% | -14.3% |
| Public order | 3 | 8.3% | -40% |
| Drugs | 1 | 2.8% | +100% |
| Other crime | 1 | 2.8% | 0% |
| Possession of weapons | 1 | 2.8% | +100% |
| Vehicle crime | 1 | 2.8% | +100% |
Closest deprivation area for this street
Blackwood 5
(W01001351)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
9 / 10
Rank
1,682 / 1,909
Full details
Nearest postcode anchor: NP12 1JL
Closest LSOA map context
Loading map...
FAQ
Questions about William Street
What is the average house price on William Street?
The average recorded sale price on William Street, NP12 is £98,128 based on 104 sales.
How many properties have sold on William Street?
William Street recorded 104 Category A sales in the current street dataset for NP12.
What types of properties sell on William Street?
The most common recorded property type on William Street, NP12 is Terraced.
How does William Street compare with NP12?
William Street has an average sale price of £98,128 versus £122,529 across NP12 overall.
Internal Links
Nearby streets in NP12
High Street
204 recorded sales
Beaumaris Way
159 recorded sales
St Andrews Drive
145 recorded sales
Cefn Road
142 recorded sales
Bryn Road
140 recorded sales
Bedwellty Road
127 recorded sales
Cae Collen
122 recorded sales
Cwm Braenar
120 recorded sales
Clos Coed Duon
119 recorded sales
Blacksmith Close
118 recorded sales
Recent Sales
Recent property sales on William Street
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 104 sales