Postcode Analysis North Hertfordshire, East of England

PORTMILL LANE, SG5 1DJ House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for PORTMILL LANE, SG5 1DJ.

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groups
Population

395

cake
Avg Age

47

payments
Avg Income

£ 51,700 /yr

work
Employed

57%

Neighbourhood Index

infoHow calculated?

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

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Index Insight: SG5 1DJ is ranked in the top 20% nationally for affluence, indicating a high-income demographic. The area also shows excellent employment metrics, indicating a highly economically active population.

shieldSafety
1/10
family_restroomFamily
1/10
favoriteHealth
6/10
workEmployment
10/10
diversity_3Diversity
8/10
paymentsAffluence
10/10
directions_transitTransit
9/10
homeHome Ownership
3/10
trending_upInvestment
5/10
psychology

Area Character

No single demographic signal dominates SG5 1DJ — age 47, 43% ownership, 54% private renting: a mixed-tenure, multi-generational community. Young average age (47) and budget pricing suggest early gentrification potential.

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

SG5 1DJ is a well-regarded residential area on Portmill Lane, 0.5km from Highbury Road in Hitchin. Administratively it sits within Hitchin Highbury ward and the Hitchin and Harpenden constituency.

For renters and young professionals, SG5 1DJ offers a significant portion of adults hold a degree, but a notable number have also pursued apprenticeships in the past. employment is predominantly concentrated in caring, leisure and other service occupations, or in sales and customer services. individuals in this subgroup are slightly more likely to be uk-born, compared with the group average. the population displays a fairly balanced age distribution, apart from the smaller proportion of elderly retirees. the neighbourhoods show limited ethnic diversity, and the housing landscape primarily consists of terraced homes, with a mix of detached and semi-detached properties as well. it is not uncommon for residents to own multiple vehicles. By day, the area transitions to a regional business centres character: business quarters in major regional cities. At 47 years average, the community has a secure, family-first character — valued for its stability, low turnover, and strong local identity. 54% of homes are privately rented — a strong rental market with good supply for incoming tenants. Employment levels are high (48% in full-time work) — a well-connected, economically active community.

Safety: Crime rates are above average at 96 incidents per 1,000 residents — worth reviewing the crime breakdown below. 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 SG5 1DJ are sourced from Output Area E00169665 (shared with 373 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 SG5 1DJ. The average age is 46.9. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British85.1%
Asian / British Asian7.8%
Black / African / Caribbean1.5%
Other / Mixed5.6%

Economic Activity

57%Active
FT: 48%
Unemployed: 1%
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Area Vibe: Peaceful and mature. The demographic data points to a concentration of older adults living across a mix of tenures.

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

Crime around SG5 1DJ is above average at 96 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 offences150
Anti-social behaviour92
Shoplifting73
Other theft29
Public order22

school Local Schools

S

Hitchin Boys' School

Outstanding1286 pupils0.3 km
P

Highbury Infant School and Nursery

Good214 pupils0.4 km
S

Hitchin Girls' School

Outstanding1322 pupils0.4 km
P

Wilshere-Dacre Junior Academy

Good253 pupils0.7 km
P

St Andrew's Church of England Voluntary Aided Primary School, Hitchin

Outstanding248 pupils0.7 km
A

York Road Nursery School

Outstanding120 pupils0.8 km
P

Samuel Lucas Junior Mixed and Infant School

Outstanding420 pupils0.8 km
P

Whitehill Junior School

Good241 pupils0.9 km

storefront Nearby Amenities

hotel

Hotel, B&B, Guest House

5 nearby
  • Hitchin Priory Hotel0.4 km
  • Sun Hotel0.3 km
  • Benslow Music Trust0.7 km
  • Premier Inn0.0 km
  • Firs Hotel1.0 km
shopping_bag

Retailers - Other

51 nearby
  • Allingham Brothers0.3 km
  • Anas Express0.2 km
  • Food Rescue Hub CIC0.4 km
  • Halsey's Deli & Eatery0.2 km
  • The Wholesome Weigh LTD0.2 km
  • + 46 more
local_bar

Pub, NightClub

28 nearby
  • Angel Vaults0.3 km
  • Jack o' Legs0.3 km
  • Pitcher & Piano0.3 km
  • Rose & Crown0.2 km
  • The Block0.2 km
  • + 23 more
restaurant

Restaurant, Cafe

76 nearby
  • Sodexo at ReAssure Hitchin0.4 km
  • Delizia0.2 km
  • Deroka0.3 km
  • Grill Mansion0.3 km
  • Los Reyes0.3 km
  • + 71 more
local_grocery_store

Supermarkets

6 nearby
  • Asda Supermarket0.3 km
  • Iceland Frozen Foods Plc0.2 km
  • Marks & Spencer Simply Foods0.1 km
  • Waitrose Store0.6 km
  • Sainsbury's0.3 km
  • + 1 more
fastfood

Takeaway Shop

33 nearby
  • Cornish Hearts0.2 km
  • Peri Peri and Grill Ltd0.3 km
  • Hitchin Best Kebab & Pizza0.6 km
  • Hitchin Chop Suey Bar0.6 km
  • Rainbow Smoothie0.2 km
  • + 28 more

train Transport Links

Train Stations

  • Hitchin1.0 km
  • Letchworth Garden City4.7 km
  • Stevenage7.3 km

Bus Stops

  • St Mary's Square0.1 km
  • St Mary's Square0.1 km
  • Hermitage Road0.1 km
  • St Mary's Square0.1 km
  • Hermitage Road0.1 km