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Postcode insights

SO17 3AF

Swaythling

Southampton

England / South East / Southampton / Highfield & University / Swaythling / SO17 3AF

Overview

Postcode SO17 3AF is located in an urban city, within the Swaythling ward of Southampton in the South East region , and forms part of the Highfield & University area. It has moderate deprivation and moderate crime levels, with around 59.6 crimes per 1,000 residents per year. The average income of residents in Highfield & University is £53,700 per year. The nearest station is St Denys located about 0.6 miles away. There are 7 primary and 3 secondary schools in the area. There are 2 parks nearby, closest small park is Portswood Rec.

Crime rate
5/10
Crimes per 1k residents
60
Deprivation level
3/10
Income level
5/10
Social housing
18%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Low

Deprivation level

3/10

Highfield & University has a low level of deprivation, ranked at position 23,664 out of 32,844 areas in the United Kingdom — placing it within the bottom 28% least deprived areas in England.

Crime level

5/10

Highfield & University has a moderate crime rate, with approximately 59.6 reported incidents per 1,000 residents each year.

Social housing

18%

Approximately 18.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 7.3% of dwellings are socially rented.

Income level

5/10

The average income of residents in Highfield & University is £53,700 per year.

Noise Level

Low

Low noise level (55.0-59.9 dB) from road, approximately 39 ft away from SO17 3AF.

Flood risk

No risk

Highfield & University near SO17 3AF has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is St Denys located about 0.6 miles away. There are 3 stations nearby.

DistanceNameLines
0.6 mi

St Denys

N/A

0.8 mi

Swaythling

N/A

1 mi

Bitterne

N/A

Parks

DistanceNameSize
0.1 miPortswood RecSmall
0.5 miEngineering SquareSmall

Area Profile

Population
361
Population density
5,453.2 per km²

Demographics

British
205
57.1%
Other White
54
15.04%
Chinese
19
5.29%
Other
18
5.01%
African
12
3.34%
Total population: 359

Housing

Private landlord or letting agency
86
51.5%
Owns with a mortgage
23
13.77%
Other social rented
20
11.98%
Owns outright
20
11.98%
Social rents from council
10
5.99%
Total households: 167

Property prices in Swaythling

Based on 87 recent sales, the median property price is £275,000 in Swaythling area, with individual transactions ranging from £65,000 up to £655,000.

Price per property type (last year)

Price per property type (last year)

TypeSalesMedian
Detached6£420,000
Flats11£157,500
Semi-Detached37£320,000
Terraced33£260,000

10 years price trend in Swaythling

Schools

In the SO17 3AF postcode area, located within Highfield & University, there are 7 primary and 3 secondary schools in close proximity.

DistancePhaseNameTypeRating
0.1 miPrimaryPortswood Primary SchoolAcademy converter

Good

0.4 miPrimaryBitterne Park Primary School - Part of the Learning Federation Partnership of SchoolsCommunity school

Outstanding

0.5 miPrimarySwaythling Primary SchoolFoundation school

Good

Local amenities

DistanceNameAddress
0.1 miPremier505 Portswood Road, Southampton, SO17 2TH
0.2 miGucio488;488A Basement Flat Portswood Road, Southampton, SO17 3SP
0.2 miCentral498-500;498A First Floor Flat Portswood Road, Southampton, SO17 3SP
0.4 miSainsbury's224 Portswood Road, Southampton, SO17 2LB
0.4 miSong Oriental Chinese MarketPortswood Road, Southampton, SO17 2LA

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/09/2025.