How much do houses cost in DT3 4BG?

The average property price in DT3 4BG is currently around £473k.

What is the population of DT3 4BG?

The population for the DT3 4BG area is approximately 225 residents according to the latest census data.

Postcode Analysis Dorset, South West

COLDHARBOUR, DT3 4BG House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for COLDHARBOUR, DT3 4BG.

analytics Demographics: Census 2021 local_police Crime: police.uk · updated monthly (1–2 month lag)home Prices: Land Registry

groups

Population

225

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Avg Age

payments

Avg Income

£ 43,700 /yr

work

Employed

51%

Neighbourhood Index

infoHow calculated?

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

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Index Insight: It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools.

shieldSafety

9/10

family_restroomFamily

7/10

favoriteHealth

1/10

workEmployment

5/10

diversity_3Diversity

4/10

paymentsAffluence

5/10

directions_transitTransit

2/10

homeHome Ownership

8/10

trending_upInvestment

1/10

psychology

Area Character

A sought-after, premium postcode. DT3 4BG's low deprivation rank, 79% ownership, and £473k median price place it in the top quintile nationally for residential quality. £473k prices with low crime and a mature community — a long-term hold. Property prices are trending down 6.4% year-on-year.

home £473,000 median price shield Safety 9/10

verifiedPublished by PostcodeInfo.uk · April 2026 · Sources: ONS Census 2021, police.uk, Land Registry

DT3 4BG is a mixed residential area on Coldharbour, 1.1km from Chickerell in Dorset. Administratively it sits within Chickerell ward and the West Dorset constituency.

One of the more sought-after postcodes in DT3, DT3 4BG offers a spacious suburb popular with older working households approaching retirement. Outside of residential hours, mainly white, agricultural workforce, on the edges of smaller towns. The 51 average age signals a mature family neighbourhood — long-term residents, good local schools, and high levels of owner-occupation. 79% of residents own their home — above average for the district, consistent with a stable and sought-after address.

Property: Prices average £473k, down 6.4% year-on-year.

Census 2021 statistics for DT3 4BG are sourced from Output Area E00183074 (shared with 12 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 DT3 4BG. The average age is 50.9. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British97.3%

Asian / British Asian0.9%

Black / African / Caribbean0.0%

Other / Mixed1.8%

Economic Activity

51%Active

FT: 28%

Unemployed: 1%

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Age & Housing: An older, highly established demographic of homeowners. The population is heavily skewed toward older adults and retirees who own their homes outright.

analytics Full Demographics Profile

home Property Prices by Type

Detached

£ 428,500

6 sales · Mean £ 415,333

school Local Schools

Chickerell Primary Academy

Good404 pupils1.1 km

Southill Primary School

Good213 pupils1.3 km

Radipole Primary School

Good438 pupils1.5 km

storefront Nearby Amenities

shopping_bag

Retailers - Other

3 nearby

Just Amore0.9 km
Morrisons Daily1.0 km
WESSEX GOLF CENTRE0.9 km

fastfood

Takeaway Shop

1 nearby

Weymouth Caddy Shack0.9 km

train Transport Links

Train Stations

Upwey2.6 km
Weymouth3.2 km
Dorchester South9.4 km

Bus Stops

Coldharbour Road0.2 km
Coldharbour Road0.2 km