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Postcode area report · 749 postcodes

SO30 postcode area guide — Eastleigh

House prices, crime, broadband speeds, mobile signal, schools and demographics for the SO30 postcode district in Eastleigh — every official dataset on one page.

The SO30 postcode district serves Eastleigh, England, with 749 postcodes currently in use. The surrounding Eastleigh district has a population of roughly 136,443. Homes in SO30 have sold for a median of £329,000 over the past 12 months.

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Where is SO30?

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Broadband & internet speeds in SO30

Strong coverage

Superfast (30Mb+)

97%

Ultrafast (300Mb+)

78.2%

Gigabit-capable

74.5%

Below USO (10Mb)

0%

Broadband availability in the SO30 postcode district (Eastleigh) is Strong — superfast is near-universal and gigabit is rolling out. Across the 749 postcodes Ofcom measures in SO30, superfast broadband (30 Mbit/s or faster) reaches 97% of premises and gigabit-capable lines are available to 74.5%.

Around 0% of premises in SO30 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.

Sample postcodes in SO30

PostcodeSuperfastGigabit
SO30 0AE100%100%
SO30 0AL100%100%
SO30 0AN100%81.3%
SO30 0AP100%71.7%
SO30 0AQ100%100%
SO30 0AR100%0%
SO30 0AS100%98.1%
SO30 0AT100%100%
SO30 0AU100%100%
SO30 0AW100%100%

Run a speed test to see what you're actually getting, or check your exact postcode.

Mobile signal around Eastleigh

Ofcom's coverage model for the wider Eastleigh district (63,870 premises):

4G indoors — all networks

95%

4G outdoors — all networks

99.9%

5G outdoors — all networks

85%

Voice indoors — all networks

98.8%

Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.

Crime in SO30

Police recorded 128 incidents within about a mile of the centre of SO30 in May 2026 (latest published street-level data). The breakdown:

CategoryIncidentsShare
Shoplifting4535.2%
Violence & sexual offences2922.7%
Anti-social behaviour1511.7%
Drugs75.5%
Other theft75.5%
Public order64.7%
Burglary53.9%
Criminal damage & arson53.9%

Raw counts favour busy town centres — a high street with shops and nightlife records more incidents than a residential cul-de-sac. Source: police.uk open data (point sample around the district centroid).

House prices in SO30

Based on 422 sales registered with HM Land Registry in the last 12 months, the median sold price in SO30 is £329,000, down 4.6% on the previous year (£345,000).

Detached

£465,000

134 sales

Semi-detached

£340,000

108 sales

Terraced

£280,000

109 sales

Flat / maisonette

£176,000

61 sales

Latest recorded sales in SO30

DatePriceTypeStreetPostcode
22 May 2026£250,000TerracedEdmunds CloseSO30 2SU
15 May 2026£425,000DetachedConiston GardensSO30 0LP
15 May 2026£245,000Semi-detachedMonarch WaySO30 3JQ
15 May 2026£215,000TerracedStroudley WaySO30 2RZ
12 May 2026£357,500DetachedHobb LaneSO30 0GF
8 May 2026£275,000TerracedCrusader RoadSO30 0PD
5 May 2026£215,000FlatBarfoot RoadSO30 2LL
1 May 2026£365,000DetachedSt James RoadSO30 3FU
1 May 2026£360,000Semi-detachedAllen RoadSO30 4EU
1 May 2026£635,000DetachedCollett CloseSO30 2RR

Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.

Who lives here? Eastleigh demographics

Census 2021 figures for the wider Eastleigh district (136,443 residents, 56,924 households):

Age profile
Under 1519.1%
15–2921.7%
30–4419.9%
45–6419.8%
65+19.5%
Housing tenure
Owner-occupied71%
Private rented14%
Social rented11.9%

Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.

Schools in and around SO30

SchoolPhaseAgesPupilsPostcode
Wildern SchoolSecondary11–161,674SO30 4EJ
Deer Park SchoolSecondary11–16910SO30 2HT
Berrywood Primary SchoolPrimary4–11631SO30 2TL
Saint James' Church of England Primary SchoolPrimary5–11570SO30 3EG
Wellstead Primary SchoolPrimary4–11414SO30 2LE
Shamblehurst Primary SchoolPrimary5–11404SO30 4EJ
Botley Church of England Controlled Primary SchoolPrimary4–11357SO30 2EA
Freegrounds Junior SchoolPrimary7–11301SO30 0GG

Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.

Food hygiene ratings in SO30

175 rated food businesses operate in SO30. 121 hold the top rating of 5, 18 are rated 4, and 4 are rated 2 or below.

Among the 5-rated: 1086 WINE BAR AND CHARCUTERIE, 4Wards Multi-Activity, ALDI STORES LIMITED, All Saints Chuch/Cafe Chat, Alphabets Pre-School.

Source: Food Standards Agency, food hygiene ratings (FHRS) open data.

Energy performance (EPC) in SO30

From a sample of 197 Energy Performance Certificates across 10 SO30 postcodes, the most common rating is band C (average band D). 51% of sampled homes are rated C or better.

Band B

8%

Band C

43%

Band D

41%

Band E

7%

Band F

1%

Band G

1%

Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.

Phone area codes for Eastleigh

Landlines around SO30 typically use:

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What's it like living in SO30?

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Moving to SO30? Sort your connectivity first

We arrange broadband, full-fibre, leased lines, VoIP and business mobiles across Eastleigh — free, no-obligation quote.

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Postcodes in SO30

Neighbouring districts

All Southampton (SO) postcode districts ›

Frequently asked questions

Where is the SO30 postcode?
SO30 covers Eastleigh in England. It contains 749 live postcodes. The map above shows the district centre; the postcode list further down covers individual addresses.
How much do houses cost in SO30?
Across 422 HM Land Registry sales over the past year, the typical (median) sold price in SO30 works out at £329,000. See the house-price section above for medians by property type and the most recent sales.
Is SO30 a safe area?
Police recorded 128 incidents within a mile of the centre of SO30 in May 2026, with Shoplifting the most common category. Compare the breakdown above and check street-level detail on police.uk before drawing conclusions — a busy high street inflates raw counts.
What broadband can I get in SO30?
Ofcom Connected Nations puts superfast availability in SO30 at 97% of premises, with gigabit-capable lines reaching 74.5%. Enter a full postcode in the checker on this page for address-level availability.
Who lives in SO30?
In the wider Eastleigh district, 71% of households own their home, 14% rent privately and 12% are in social housing (Census 2021). The age profile and household counts are in the demographics section above.
How energy efficient are homes in SO30?
Across a sample of 197 Energy Performance Certificates in SO30, the most common rating is band C and the average is band D. 100 of the sampled homes are rated C or better. See the EPC section above for the full band breakdown.

Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.

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