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Street Property Data
Blackthorn Close SO21 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for Blackthorn Close, SO21.
Blackthorn Close is a street in the SO21 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
Blackthorn Close at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
81
Average sale price
£196,518
Median sale price
£190,000
Latest sale date
04 Aug 2025
Highest recorded sale
£399,950
Most common property type
Terraced
Deprivation band
Decile 10 / 10
Crime level
Crime is up 11.1% over the past year, driven by increases in criminal damage and arson and offset by decreases in other crime.
Comparison
Blackthorn Close compared with SO21
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | Blackthorn Close | SO21 |
|---|---|---|
| Average sale price | £196,518 | £406,724 |
| Median sale price | £190,000 | £310,000 |
| Sales count | 81 | 8956 |
| Most common property type | Terraced | Detached |
Chart
Yearly sales count
Crime trends near Blackthorn Close, SO21
RisingCrime is up 11.1% over the past year, driven by increases in criminal damage and arson and offset by decreases in other crime.
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
+11.1%
Rising most
Criminal damage and arson
100% (low volume)
Falling most
Other crime
-100%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 10 | 50% | +42.9% |
| Burglary | 2 | 10% | 0% |
| Anti-social behaviour | 2 | 10% | 0% |
| Drugs | 1 | 5% | 0% |
| Other theft | 1 | 5% | 0% |
| Possession of weapons | 1 | 5% | +100% |
| Public order | 1 | 5% | +100% |
| Vehicle crime | 1 | 5% | -66.7% |
| Criminal damage and arson | 1 | 5% | +100% |
Closest deprivation area for this street
Winchester 001B
(E01023287)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
10 / 10
Rank
31,620 / 33,755
Full details
Nearest postcode anchor: SO21 3BU
Closest LSOA map context
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FAQ
Questions about Blackthorn Close
What is the average house price on Blackthorn Close?
The average recorded sale price on Blackthorn Close, SO21 is £196,518 based on 81 sales.
How many properties have sold on Blackthorn Close?
Blackthorn Close recorded 81 Category A sales in the current street dataset for SO21.
What types of properties sell on Blackthorn Close?
The most common recorded property type on Blackthorn Close, SO21 is Terraced.
How does Blackthorn Close compare with SO21?
Blackthorn Close has an average sale price of £196,518 versus £406,724 across SO21 overall.
Internal Links
Nearby streets in SO21
Main Road
530 recorded sales
Downs Road
170 recorded sales
Roberts Road
144 recorded sales
Church Lane
137 recorded sales
Oakwood Close
119 recorded sales
Pennington Close
106 recorded sales
Southdown Road
98 recorded sales
New Road
93 recorded sales
Park Lane
92 recorded sales
Oxford Road
91 recorded sales
Recent Sales
Recent property sales on Blackthorn Close
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 81 sales