Postcode Analysis South Cambridgeshire, East of England

CHESTNUT CLOSE, CB23 1JU House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for CHESTNUT CLOSE, CB23 1JU.

analytics Demographics: Census 2021 local_police Crime: police.uk · 2026-01 (1–2 month lag)home Prices: Land Registry
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groups
Population

308

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Avg Age

40

payments
Avg Income

£ 63,900 /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: CB23 1JU is ranked in the top 20% nationally for affluence, indicating a high-income demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. The area also shows excellent employment metrics, indicating a highly economically active population.

shieldSafety
9/10
family_restroomFamily
7/10
favoriteHealth
2/10
workEmployment
8/10
diversity_3Diversity
4/10
paymentsAffluence
9/10
directions_transitTransit
2/10
homeHome Ownership
5/10
trending_upInvestment
2/10
psychology

Area Character

A sought-after, premium postcode. CB23 1JU's low deprivation rank, 57% ownership, and £366k median price place it in the top quintile nationally for residential quality. Low crime and mid-career demographics put this at peak family desirability. Property prices are trending down 49.5% year-on-year.

home £366,681 median price shield Safety 9/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

CB23 1JU is a sought-after residential area on Chestnut Close, 0.2km from Haslingfield in Haslingfield. Administratively it sits within Harston & Comberton ward and the South Cambridgeshire constituency.

One of the more sought-after postcodes in CB23, CB23 1JU offers a diverse rural area with a mix of families, workers and retirees. Outside of residential hours, mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. At 40 years average, expect a well-rounded neighbourhood — a blend of established families, working professionals, and longer-term owner-occupiers.

Safety: Crime rates are low here at 9 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £366k, down 49.5% year-on-year. 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 CB23 1JU are sourced from Output Area E00092077 (shared with 18 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 CB23 1JU. The average age is 40.4. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British97.4%
Asian / British Asian0.7%
Black / African / Caribbean0.0%
Other / Mixed2.0%

Economic Activity

49%Active
FT: 36%
Unemployed: 1%
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Age Profile: A mature, mid-life demographic. The population consists largely of established adults in their late thirties and forties.

analytics Full Demographics Profile

home Property Prices by Type

Semi-Detached

£ 380,000

13 sales · Mean £ 334,639

Terraced

£ 166,750

2 sales · Mean £ 166,750

Flat

£ 158,798

2 sales · Mean £ 158,798

gavel Crime Overview 12 Months (up to 2026-01)

CB23 1JU has low crime rates — 9 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.

Violence and sexual offences7
Anti-social behaviour5
Criminal damage and arson2

school Local Schools

P

Haslingfield Endowed Primary School

Good152 pupils0.3 km

storefront Nearby Amenities

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Retailers - Other

3 nearby
  • The Little Pantry0.6 km
  • The Village Shop0.2 km
  • The Cambridge Organic Food Company0.6 km
local_bar

Pub, NightClub

1 nearby
  • House of Spice & Little Rose Pub0.1 km
restaurant

Restaurant, Cafe

1 nearby
  • Mohak Cafe0.6 km

train Transport Links

Train Stations

  • Foxton3.2 km
  • Shepreth4.2 km
  • Shelford5.6 km