Postcode Analysis Wiltshire, South West

ST MARTINS CLOSE, SP3 4AX House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for ST MARTINS CLOSE, SP3 4AX.

analytics Demographics: Census 2021 local_police Crime: police.uk · 2025-12 (1–2 month lag)home Prices: Land Registry
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groups
Population

137

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Avg Age

40

payments
Avg Income

£ 49,000 /yr

work
Employed

49%

Neighbourhood Index

infoHow calculated?

Score 1–10 — how this postcode ranks nationally (10 = top 10%)

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Index Insight: SP3 4AX falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic.

shieldSafety
5/10
family_restroomFamily
5/10
favoriteHealth
1/10
workEmployment
7/10
diversity_3Diversity
7/10
paymentsAffluence
2/10
directions_transitTransit
1/10
homeHome Ownership
3/10
trending_upInvestment
1/10
psychology

Area Character

With 40% social renting, SP3 4AX is shaped by council and housing association investment — strong rental availability at below-market rates. Low crime and a young population give this estate more upside than first impressions suggest. Property prices are trending down 6.2% year-on-year.

home £199,000 median price shield Safety 5/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

SP3 4AX is a safe, established residential area on St Martins Close, 1.2km from Hurdcott in Wiltshire. Administratively it sits within Nadder Valley ward and the South West Wiltshire constituency.

An affordable area with active regeneration, SP3 4AX is a transitional terrace area — improving but still facing economic pressures. The daytime character shifts — mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. The 40 average age reflects a mixed, mid-career community — settling down but not yet slowing down. 40% of homes are socially rented, reflecting the area's public housing provision and council presence.

Safety: Crime rates are low here at 14 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £199k, down 6.2% year-on-year.

Census 2021 statistics for SP3 4AX are sourced from Output Area E00163222 (shared with 1 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

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Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for SP3 4AX. The average age is 40.3. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British94.2%
Asian / British Asian0.7%
Black / African / Caribbean0.7%
Other / Mixed4.3%

Economic Activity

49%Active
FT: 30%
Unemployed: 1%
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Age & Housing: A mid-life demographic with high rental density. The population consists largely of working adults in their thirties and forties renting their homes.

analytics Full Demographics Profile

home Property Prices by Type

Terraced

£ 182,500

5 sales · Mean £ 210,300

Semi-Detached

£ 70,000

1 sales · Mean £ 70,000

gavel Crime Overview 12 Months (up to 2025-12)

SP3 4AX has low crime rates — 14 incidents per 1,000 residents. The most reported categories are criminal damage and arson and violence and sexual offences. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Criminal damage and arson2
Violence and sexual offences2
Anti-social behaviour1
Possession of weapons1
Other crime1

storefront Nearby Amenities

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Retailers - Other

1 nearby
  • Spar - Tinkerbell Service Station0.8 km
local_bar

Pub, NightClub

1 nearby
  • Barford Inn0.5 km

train Transport Links

Train Stations

  • Salisbury8.5 km
  • Tisbury11.1 km

Bus Stops

  • St Martins Close0.1 km
  • Dairy Road0.2 km
  • Dairy Road0.2 km