Postcode Analysis North Hertfordshire, East of England

SG3 6AE House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for SG3 6AE.

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groups
Population

343

cake
Avg Age

47

payments
Avg Income

£ 55,300 /yr

work
Employed

47%

Neighbourhood Index

infoHow calculated?

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

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Index Insight: SG3 6AE is ranked in the top 20% nationally for affluence, indicating a high-income demographic. Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.

shieldSafety
4/10
family_restroomFamily
6/10
favoriteHealth
2/10
workEmployment
3/10
diversity_3Diversity
3/10
paymentsAffluence
9/10
directions_transitTransit
5/10
homeHome Ownership
8/10
trending_upInvestment
9/10
psychology

Area Character

A sought-after, premium postcode. SG3 6AE's low deprivation rank, 82% ownership place it in the top quintile nationally for residential quality. prices and low crime — this postcode commands a premium for good reason.

shield Safety 4/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

SG3 6AE is a sought-after residential area located 0.3km from Knebworth in Knebworth. Administratively it sits within Knebworth ward and the Stevenage constituency.

For serious buyers, SG3 6AE is a settled suburb of older couples whose children have left home. During the day, ethnically mixed self-employed professional services, home workers in outer suburbs. This is a settled, family-oriented neighbourhood (average age 47) — stable, lower-turnover, predominantly owner-occupied. 82% 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 39 incidents per 1,000 residents — well below average and reassuring for families. The area ranks among the least deprived 20% in England — a strong signal of community wellbeing, good schools, and low crime.

Census 2021 statistics for SG3 6AE are sourced from Output Area E00119999 (shared with 11 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for SG3 6AE. The average age is 46.6. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British92.1%
Asian / British Asian3.8%
Black / African / Caribbean1.2%
Other / Mixed2.9%

Economic Activity

47%Active
FT: 32%
Unemployed: 4%
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Community Makeup: A mature neighborhood of long-term property owners. The significantly higher average age reflects a deeply settled local population.

gavel Crime Overview 12 Months (up to 2026-02)

SG3 6AE has low crime rates — 39 incidents per 1,000 residents. The most reported categories are shoplifting and violence and sexual offences. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Shoplifting17
Violence and sexual offences14
Anti-social behaviour10
Burglary6
Public order4

school Local Schools

P

Knebworth Primary and Nursery School

Good425 pupils0.2 km
P

All Saints Church of England Voluntary Aided Primary School, Datchworth

Good151 pupils1.4 km
P

St Michael's Woolmer Green CofE VA Primary School

Good179 pupils1.6 km

storefront Nearby Amenities

restaurant

Restaurant, Cafe

4 nearby
  • Dominic's cafe0.6 km
  • Lucas May Coffee Gelato0.3 km
  • Caffe Vero0.4 km
  • Coasters0.3 km
fastfood

Takeaway Shop

3 nearby
  • Knebworth Fish and Chips0.3 km
  • Ming Che Chinese Takeaway0.3 km
  • Raja Takeaway0.3 km
shopping_bag

Retailers - Other

8 nearby
  • Elysian Beauty & Aesthetics Clinic0.3 km
  • Simmons Bakers Ltd0.3 km
  • Sugar Boutique0.4 km
  • Knebworth Food Bank0.3 km
  • Knebworth Ltd0.8 km
  • + 3 more
local_bar

Pub, NightClub

2 nearby
  • The Royal British Legion0.6 km
  • The Station0.6 km
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Supermarkets

1 nearby
  • Co-op0.3 km

train Transport Links

Train Stations

  • Knebworth0.6 km
  • Stevenage4.2 km
  • Watton-At-Stone4.2 km

Bus Stops

  • Station Road0.4 km
  • Station Road0.4 km