Chart
Street Property Data
The Triangle SO18 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for The Triangle, SO18.
The Triangle is a street in the SO18 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
The Triangle at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
9
Average sale price
£101,022
Median sale price
£75,000
Latest sale date
24 Nov 2025
Highest recorded sale
£309,998
Most common property type
Flat
Deprivation band
Decile 6 / 10
Crime level
Crime is down 44.4% over the past year, driven by increases in shoplifting and offset by decreases in criminal damage and arson.
Comparison
The Triangle compared with SO18
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | The Triangle | SO18 |
|---|---|---|
| Average sale price | £101,022 | £160,097 |
| Median sale price | £75,000 | £145,000 |
| Sales count | 9 | 20083 |
| Most common property type | Flat | Flat |
Chart
Yearly sales count
Crime trends near The Triangle, SO18
ImprovingCrime is down 44.4% over the past year, driven by increases in shoplifting and offset by decreases in criminal damage and arson.
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: 8 crimes
Overall change
-44.4%
Rising most
Shoplifting
300% (low volume)
Falling most
Criminal damage and arson
-77.8%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 59 | 48.4% | -47.8% |
| Anti-social behaviour | 10 | 8.2% | +11.1% |
| Burglary | 9 | 7.4% | -40% |
| Drugs | 9 | 7.4% | -60.9% |
| Public order | 9 | 7.4% | -66.7% |
| Other theft | 8 | 6.6% | -50% |
| Vehicle crime | 7 | 5.7% | -36.4% |
| Shoplifting | 4 | 3.3% | +300% |
| Possession of weapons | 4 | 3.3% | +33.3% |
| Robbery | 3 | 2.5% | +50% |
Closest deprivation area for this street
Southampton 014D
(E01017177)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
6 / 10
Rank
20,251 / 33,755
Full details
Nearest postcode anchor: SO18 1FZ
Closest LSOA map context
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FAQ
Questions about The Triangle
What is the average house price on The Triangle?
The average recorded sale price on The Triangle, SO18 is £101,022 based on 9 sales.
How many properties have sold on The Triangle?
The Triangle recorded 9 Category A sales in the current street dataset for SO18.
What types of properties sell on The Triangle?
The most common recorded property type on The Triangle, SO18 is Flat.
How does The Triangle compare with SO18?
The Triangle has an average sale price of £101,022 versus £160,097 across SO18 overall.
Internal Links
Nearby streets in SO18
Woodmill Lane
418 recorded sales
Midanbury Lane
401 recorded sales
West End Road
382 recorded sales
Bullar Road
339 recorded sales
Bitterne Road West
319 recorded sales
Cobbett Road
311 recorded sales
Harbourne Gardens
287 recorded sales
Manor Farm Road
287 recorded sales
Dean Road
276 recorded sales
Riverdene Place
272 recorded sales
Recent Sales
Recent property sales on The Triangle
These recorded sales are shown as crawlable HTML and link through to the matching property page where a slug is available.
Showing 1 to 9 of 9 sales