SG18 0BY is a mixed residential area on Sun Street, 0.4km from Biggleswade in Biggleswade. Administratively it sits within Biggleswade North ward and the North East Bedfordshire constituency.
Within the SG18 district, this postcode is characterised by an area with a high proportion of elderly residents, often in communal housing. By day, the area transitions to a multiethnic urban high streets character: urban high streets with mixed ethnicity and businesses. An average age of 39 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets.
Safety: Crime is moderate at 62 incidents per 1,000 residents — broadly typical for this type of urban area. Property: Average house prices are around £330k, up 84.8% year-on-year.
Census 2021 statistics for SG18 0BY are sourced from Output Area E00087821 (shared with 9 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
SUN STREET, SG18 0BY House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for SUN STREET, SG18 0BY.
366
39
£ 48,300 /yr
60%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: The area also shows excellent employment metrics, indicating a highly economically active population.
Area Character
No single demographic signal dominates SG18 0BY — age 39, 50% ownership, 29% private renting: a mixed-tenure, multi-generational community. Young average age (39) and budget pricing suggest early gentrification potential. Property prices are trending up 84.8% year-on-year.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for SG18 0BY. The average age is 39.4. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Area Vibe: Active but flexible. The area is largely populated by a middle-aged demographic that favors the flexibility of the rental market.
home Property Prices by Type
Terraced
£ 295,000
9 sales · Mean £ 285,222
Detached
£ 357,500
5 sales · Mean £ 413,100
gavel Crime Overview 12 Months (up to 2026-02)
Crime around SG18 0BY is moderate at 62 per 1,000 residents. The most reported categories are violence and sexual offences and shoplifting. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
school Local Schools
St Andrew's CofE VC Lower School
Lawnside Academy
Ivel Valley School & College
Stratton Upper School
Edward Peake CofE VC Middle School
Biggleswade Academy
storefront Nearby Amenities
Retailers - Other
17 nearby- Savers Health & Beauty Ltd0.5 km
- Boots UK Ltd0.5 km
- City Point0.4 km
- Lilbea Group Limited0.4 km
- NNP Stores0.9 km
- + 12 more
Pub, NightClub
10 nearby- Biggleswade United Working Mens Club0.3 km
- The Manor0.4 km
- The Rose Inn0.4 km
- Biggleswade & District Conservative Club0.5 km
- Biggleswade Town Cricket Club0.5 km
- + 5 more
Restaurant, Cafe
21 nearby- Biggles Lounge0.2 km
- Dee Dee's Vegan Cafe0.4 km
- Indian Monsoon0.4 km
- Subway0.5 km
- Cafe Eight0.5 km
- + 16 more
Takeaway Shop
15 nearby- Blaze0.5 km
- Greggs0.4 km
- Jumbo Chinese Takeaway0.5 km
- Pizza King0.6 km
- Sheff's Fish & Chips0.2 km
- + 10 more
Hotel, B&B, Guest House
1 nearby- Stratton Cottage0.5 km
train Transport Links
Train Stations
- Biggleswade0.6 km
- Sandy4.0 km
- Arlesey7.2 km
Bus Stops
- Birch Road0.1 km
- Birch Road0.1 km
- Brunswick Close0.2 km
- Sun Street0.2 km
- Birch Road0.2 km
Generated by PostcodeInfo.uk
Postcode Profile: SG180BY · Data under Open Government Licence