Postcode · Southampton

SO15 3DY area guide

Who lives in SO15 3DY, what homes sell for, and how it compares on crime, schools and transport.

Neighbourhood: Freemantle
Council: Southampton
Region: South East
Neighbourhood population: 1,811 (2024)

SO15 3DYSouthampton

At a glance

What SO15 3DY is like

SO15 3DY is a postcode in the Freemantle area of Southampton. Because census and crime data isn’t published for single postcodes, the figures here cover the surrounding neighbourhood of about 1,811 people. 42.2% of households own their home, 38.8% rent privately and 17.5% are in social housing. The largest age group is 30–34, and 64% of adults are in work. On deprivation, it sits near the middle of the scale for England. Higher-harm crime is above the England and Wales average. Homes in SO15 3 sold for a median of £230,000 over the year to August 2026.

Scores

How SO15 3DY compares

Headline figures for SO15 3DY, set against England as a whole.

AffluenceMore

4.0/ 10

Around the middle. Scored from 1 (most deprived in England) to 10 (least deprived).

CrimeMore

8/ 10

Higher than most: 42.6 higher-harm crimes per 1,000 people a year vs 31.1 nationally.

House pricesMore

£230,000

Median over 71 sales in SO15 3, −6.1% on the year before.

TransportMore

7.0/ 10

Very good: 2 stations within a mile, 39 bus stops within 800m.

SchoolsMore

91%

Rated good or better across 11 inspected schools within 1 mile.

Household incomeMore

£48,393

Average annual income before tax, higher than 37% of neighbourhoods in England and Wales.

What stands out

Worth knowing before you invest

Where SO15 3DY differs most from the national average.

01
A big private rental marketPositive
38.8% of households rent privately, against 20.5% across England. Tenant demand is established here.
02
Higher crime than mostLook closer
42.6 higher-harm crimes per 1,000 people a year, against 31.1 across England and Wales.
03
A young populationPositive
27.2% of residents are aged 20 to 34 (the peak renting age), against 19.6% across England.
04
Prices fallingLook closer
The median sale price in SO15 3 is down 6.1% on the year before.
05
Well connectedPositive
2 stations within a mile and 39 bus stops within a ten-minute walk.

Questions

SO15 3DY FAQs

Is SO15 3DY a good place to live?

Deprivation, crime, schools and transport at a glance.

It scores 4.0 out of 10 on the English Indices of Deprivation 2025, where 10 is the least deprived in England. Higher-harm crime runs at 42.6 per 1,000 people a year, band 8 of 10 nationally. 91% of the inspected schools nearby are rated good or better. Transport connectivity scores 7.0 out of 10 (very good).

How much does a house cost in SO15 3DY?

The median sale price over the last year was £230,000.

Homes in SO15 3 sold for a median of £230,000 across 71 sales in the year to August 2026, −6.1% on the year before. Prices come from HM Land Registry’s record of every residential sale.

Is SO15 3DY safe?

How recorded crime here compares with the national average.

Higher-harm crime (violence, robbery, burglary, vehicle crime and weapons offences) runs at 42.6 offences per 1,000 people a year around SO15 3DY, above the 31.1 average across England and Wales, band 8 of 10.

Who lives in SO15 3DY?

Age, home ownership and housing from the census.

The largest age group is 30–34, at 10.5% of residents. 42.2% of households own their home. The most common property type is purpose-built flat (45.7%).

Which council covers SO15 3DY?

The local authority for SO15 3DY is Southampton.

SO15 3DY comes under Southampton in the South East. Council tax, planning applications and bin collections are handled there.

How well connected is SO15 3DY?

Connectivity scores 7.0 out of 10.

There are 39 bus stops within 800m and 2 stations and tram stops within a mile, scoring 7.0 out of 10 (very good). The nearest station is Millbrook (Hants) Rail Station, 0.2 miles away.

Sources: Census 2021 (ONS); ONS mid-year population estimates; police recorded crime; the English, Welsh and Scottish indices of deprivation; ONS small area income estimates; ONS private rents; DfE, Welsh and Scottish school registers and Ofsted; DfT NaPTAN; ORR estimates of station usage; HM Land Registry Price Paid Data. Contains public sector information licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right.

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