BH20 4BU is a quiet, settled residential neighbourhood on St Marys Close, 0.9km from Wareham in Wareham. Administratively it sits within Wareham ward and the Mid Dorset and North Poole constituency.
One of the more sought-after postcodes in BH20, BH20 4BU offers a quiet, spacious area popular with retirees — large homes, very low turnover. By day, the area transitions to a manufacturing, energy and utilities character: manufacturing, energy and utilities. A well-settled, later-life community (average age 63) — very low tenant turnover, high ownership, and a quiet residential character. 95% of residents own their home — above average for the district, consistent with a stable and sought-after address.
Safety: Crime rates are low here at 18 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £455k.
Census 2021 statistics for BH20 4BU are sourced from Output Area E00103859 (shared with 9 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
ST MARYS CLOSE, BH20 4BU House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for ST MARYS CLOSE, BH20 4BU.
231
63
£ 43,900 /yr
37%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.
Area Character
Mature homeowners dominate this postcode. With 95% owner-occupation and an average age of 63, BH20 4BU is established retirement territory. Low crime reinforces the quiet, established character — £455k reflects the demand.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for BH20 4BU. The average age is 62.7. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Age & Housing: An older, highly established demographic of homeowners. The population is heavily skewed toward older adults and retirees who own their homes outright.
home Property Prices by Type
Detached
£ 425,000
5 sales · Mean £ 397,000
gavel Crime Overview 12 Months (up to 2026-02)
BH20 4BU has low crime rates — 18 incidents per 1,000 residents. The most reported categories are violence and sexual offences and anti-social behaviour. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
school Local Schools
Wareham St Mary Church of England Primary School
The Purbeck School
storefront Nearby Amenities
Retailers - Other
4 nearby- Carey Road Convenience Store0.3 km
- Horseys Ltd0.9 km
- The Italian Bakery0.9 km
- SPAR (Gillettes) Wareham0.2 km
Hotel, B&B, Guest House
2 nearby- Spurwing Guest House0.9 km
- Twiga House0.9 km
Pub, NightClub
2 nearby- Swanage and Wareham Rugby Club0.7 km
- The Kings Arms0.9 km
Restaurant, Cafe
8 nearby- All Stars Sports Bar0.9 km
- Allstars @ Wareham Golf Club0.9 km
- Bradfords1.0 km
- Daruchini Indian and Bangladeshi Cuisine0.9 km
- Monsoon0.6 km
- + 3 more
train Transport Links
Train Stations
- Wareham0.6 km
- Holton Heath3.8 km
- Wool7.0 km
Bus Stops
- Mistover Road0.2 km
- Carey Road0.2 km
- Westminster Road0.3 km
- Egdon Road0.4 km
- Johns Road0.4 km
Generated by PostcodeInfo.uk
Postcode Profile: BH204BU · Data under Open Government Licence