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Street Property Data
Seafield Avenue BN12 Sold Prices & Property Data
View sold house prices, recent transactions, property mix, and local context for Seafield Avenue, BN12.
Seafield Avenue is a street in the BN12 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
Seafield Avenue at a glance
Only metrics with enough underlying data are shown here.
Total recorded sales
57
Average sale price
£262,618
Median sale price
£237,000
Latest sale date
09 Apr 2026
Highest recorded sale
£515,000
Most common property type
Flat
Deprivation band
Decile 10 / 10
Crime level
Crime is up 37.7% over the past year, driven by increases in criminal damage and arson and offset by decreases in shoplifting.
Comparison
Seafield Avenue compared with BN12
Street-level figures are compared against the full postcode district using recorded Land Registry sales.
| Metric | Seafield Avenue | BN12 |
|---|---|---|
| Average sale price | £262,618 | £257,897 |
| Median sale price | £237,000 | £225,000 |
| Sales count | 57 | 15035 |
| Most common property type | Flat | Detached |
Chart
Yearly sales count
Crime trends near Seafield Avenue, BN12
RisingCrime is up 37.7% over the past year, driven by increases in criminal damage and arson and offset by decreases in shoplifting.
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
+37.7%
Rising most
Criminal damage and arson
185.7% (low volume)
Falling most
Shoplifting
-100%
Crime profile for this street area
| Crime type | Total | % | 12m change |
|---|---|---|---|
| Violence and sexual offences | 53 | 34.2% | +51.4% |
| Anti-social behaviour | 40 | 25.8% | +122.2% |
| Criminal damage and arson | 20 | 12.9% | +185.7% |
| Other theft | 8 | 5.2% | +60% |
| Vehicle crime | 8 | 5.2% | -46.7% |
| Bicycle theft | 7 | 4.5% | +75% |
| Public order | 7 | 4.5% | -53.3% |
| Drugs | 5 | 3.2% | -28.6% |
| Other crime | 5 | 3.2% | +150% |
| Possession of weapons | 2 | 1.3% | +100% |
Closest deprivation area for this street
Worthing 013D
(E01031805)
This is the nearest mapped LSOA to the street centroid, so it provides area context rather than street-specific deprivation.
Decile
10 / 10
Rank
30,868 / 33,755
Full details
Nearest postcode anchor: BN12 4NJ
Closest LSOA map context
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FAQ
Questions about Seafield Avenue
What is the average house price on Seafield Avenue?
The average recorded sale price on Seafield Avenue, BN12 is £262,618 based on 57 sales.
How many properties have sold on Seafield Avenue?
Seafield Avenue recorded 57 Category A sales in the current street dataset for BN12.
What types of properties sell on Seafield Avenue?
The most common recorded property type on Seafield Avenue, BN12 is Flat.
How does Seafield Avenue compare with BN12?
Seafield Avenue has an average sale price of £262,618 versus £257,897 across BN12 overall.
Internal Links
Nearby streets in BN12
Goring Road
723 recorded sales
The Strand
306 recorded sales
Goring Way
292 recorded sales
Goring Street
280 recorded sales
Sea Lane
278 recorded sales
Alinora Crescent
253 recorded sales
Ardingly Drive
244 recorded sales
Singleton Crescent
219 recorded sales
Palatine Road
209 recorded sales
Boxgrove
189 recorded sales
Recent Sales
Recent property sales on Seafield Avenue
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 57 sales