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Street Property Data
Blackthorn Square BS21 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for Blackthorn Square, BS21.
Blackthorn Square is a street in the BS21 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 Square at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
39
Average sale price
£168,659
Median sale price
£163,000
Latest sale date
19 Dec 2025
Highest recorded sale
£320,000
Most common property type
Terraced
Deprivation band
Decile 7 / 10
Crime level
Crime is down 19.2% over the past year, driven by increases in drugs and offset by decreases in anti-social behaviour.
Comparison
Blackthorn Square compared with BS21
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | Blackthorn Square | BS21 |
|---|---|---|
| Average sale price | £168,659 | £217,634 |
| Median sale price | £163,000 | £175,000 |
| Sales count | 39 | 15301 |
| Most common property type | Terraced | Terraced |
Chart
Yearly sales count
Crime trends near Blackthorn Square, BS21
ImprovingCrime is down 19.2% over the past year, driven by increases in drugs and offset by decreases in anti-social behaviour.
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: 9 crimes
Overall change
-19.2%
Rising most
Drugs
100% (low volume)
Falling most
Anti-social behaviour
-60.9%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 57 | 54.3% | -8.1% |
| Other theft | 10 | 9.5% | +42.9% |
| Anti-social behaviour | 9 | 8.6% | -60.9% |
| Criminal damage and arson | 8 | 7.6% | -55.6% |
| Public order | 7 | 6.7% | +40% |
| Other crime | 6 | 5.7% | +50% |
| Vehicle crime | 4 | 3.8% | -33.3% |
| Burglary | 2 | 1.9% | -60% |
| Drugs | 1 | 1% | +100% |
| Shoplifting | 1 | 1% | +100% |
Closest deprivation area for this street
North Somerset 010E
(E01014763)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
7 / 10
Rank
22,448 / 33,755
Full details
Nearest postcode anchor: BS21 5EF
Closest LSOA map context
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FAQ
Questions about Blackthorn Square
What is the average house price on Blackthorn Square?
The average recorded sale price on Blackthorn Square, BS21 is £168,659 based on 39 sales.
How many properties have sold on Blackthorn Square?
Blackthorn Square recorded 39 Category A sales in the current street dataset for BS21.
What types of properties sell on Blackthorn Square?
The most common recorded property type on Blackthorn Square, BS21 is Terraced.
How does Blackthorn Square compare with BS21?
Blackthorn Square has an average sale price of £168,659 versus £217,634 across BS21 overall.
Internal Links
Nearby streets in BS21
Cannons Gate
396 recorded sales
Kenn Road
357 recorded sales
Old Church Road
290 recorded sales
Hill Road
275 recorded sales
Wellington Terrace
269 recorded sales
Elton Road
259 recorded sales
Old Street
252 recorded sales
Strode Road
231 recorded sales
Clevedon Road
188 recorded sales
Chipping Cross
180 recorded sales
Recent Sales
Recent property sales on Blackthorn Square
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 39 sales