Postcode.Page

Postcode District

AL5

HARPENDEN

Hertfordshire, South East, England

AL5 encompasses HARPENDEN and its surrounding areas in Hertfordshire, South East.

Avg price £957,553
1yr change ▲ 3.7%
Crime 55% below avg
Schools 7 Outstanding
Updated 2026-03
BUS
Average House Price

£957,553

▲ 3.7% vs last year

This area National avg £287K

234% above national avg

Crime Rate

36.6/1,000

This area National avg 81.3/1,000

55% below national avg

Schools (Ofsted)

21 schools

Broadband Speed

353 Mbps

Property Prices in AL5

Source: HM Land Registry Price Paid Data

The average property price in AL5 is £957,553, which is 67% above the Hertfordshire average of £572,493.

Properties in AL5 cost 233.6% more than the England and Wales average of £287,000.

House prices in AL5 have risen 3.7% over the past 12 months and risen 0.0% over five years.

Explore Hertfordshire postcodes or read the Hertfordshire house prices guide →

Average Price by Property Type

Type Average Price Sales (12m)
Detached £1,473,096 445
Semi-detached £877,900 367
Terraced £660,189 208
Flat £414,574 331
All types £957,553 1387

5-Year Price History

£938K £947K £956K £964K £973K 2023 2024 2025

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Crime & Safety in AL5

Source: data.police.uk (rolling 12 months)

With 36.6 recorded crimes per 1,000 residents, AL5 has a crime rate well 55% below the national average of 81.3 per 1,000.

See how AL5 compares: safest areas in England & Wales →

Crime by Type vs National Average

Violent crime
8.1 per 1,000 (avg: 22.1 per 1,000)
Burglary
2.5 per 1,000 (avg: 6.8 per 1,000)
Vehicle crime
3.4 per 1,000 (avg: 8.4 per 1,000)
Antisocial behaviour
6.9 per 1,000 (avg: 16.2 per 1,000)
Other theft
9.9 per 1,000 (avg: 9.5 per 1,000)
This area
National average

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Schools in AL5

Source: DfE Get Information About Schools / Ofsted

AL5 has 21 schools within or near its boundaries, including 7 rated Outstanding and 2 rated Good by Ofsted.

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Nearest Schools

School Type Ofsted Distance
Batford Nursery School Nursery Not inspected mi
Sauncey Wood Primary School Primary Not inspected mi
Manland Primary School Primary Not inspected mi
Roundwood Primary School Primary Good mi
The Grove Junior School Primary Not inspected mi

7

Outstanding

2

Good

0

Requires improvement

0

Inadequate

Demographics

Source: ONS Census 2021

315,877

Population

62

Median Age

38%

Owner-Occupied

76%

Economically Active

Tenure Type

Owner-occupied
38.0%
Private rent
12.0%
Social rent
13.0%

Broadband & Connectivity

Source: Ofcom Connected Nations

Average broadband download speeds in AL5 are 353.0 Mbps, with 99% of premises having access to superfast broadband and 90% with full fibre (FTTP) connectivity.

How broadband speeds affect house prices →

353.0 Mbps

Avg Download

64.0 Mbps

Avg Upload

97%

Superfast Coverage

89%

Ultrafast Coverage

0%

Full Fibre (FTTP)

Council Tax

Source: Valuation Office Agency

Council tax in AL5 is collected by St Albans Council. The Band D rate is £2,064/year.

Band A
8.0%
Band B
14.0%
Band C
25.0%
Band D
22.0%
Band E
16.0%
Band F
9.0%
Band G
5.0%
Band H
1.0%

Area Summary

AL

AL5 — HARPENDEN

Area Summary

AL5 (HARPENDEN) offers above-average property prices (£957,553, 234% above national average), low crime (55% below national average), strong school provision (7 Outstanding-rated schools), and excellent broadband (353 Mbps average).

Prices

Above avg

Safety

Low crime

Schools

Strong

Broadband

Good

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Frequently Asked Questions about AL5 HARPENDEN

What is the average house price in AL5 HARPENDEN?
The average house price in AL5 (HARPENDEN) is £957,553, based on 1387 residential sales in the past 12 months. This is 234% above the national average of £287,000. Prices have risen by 3.7% over the past year.
Is AL5 HARPENDEN a safe area to live?
Crime in AL5 is significantly below the national average (36.6 crimes per 1,000 residents vs the national average of 81.3). The most common crime types recorded are violent crime (8.1 per 1,000) and antisocial behaviour (6.9 per 1,000). Crime figures are sourced from data.police.uk rolling 12-month data.
What is the population of AL5 HARPENDEN?
The population of AL5 (HARPENDEN) is approximately 315,877 (ONS Census 2021). The median age is 62 years. 38% of homes are owner-occupied, 12% are privately rented, and 13% are social housing.
How fast is broadband in AL5?
The average broadband download speed in AL5 is 353 Mbps. Superfast broadband (30 Mbps+) is available to 97% of premises, ultrafast to 89%, and full-fibre (FTTP) to 0%. Source: Ofcom Connected Nations.
What are schools like in AL5 HARPENDEN?
There are 21 schools in or near AL5. 43% are rated Good or Outstanding by Ofsted — 7 Outstanding and 2 Good. None require improvement.

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