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Postcode insights

AL5 5NL

Cowper Road

Harpenden West

Interactive map showing AL5 5NL and surrounding area

Detailed insights for AL5 5NL

Overview

Postcode AL5 5NL is located in an urban city, within the Harpenden West ward of St Albans in the East of England region, and forms part of the Harpenden Town area. It has very low deprivation and very low crime levels, with around 24.8 crimes per 1,000 residents per year, about 70% below the East of England average of 82 per 1,000. The average income per household in Harpenden Town is £81,373 per year. The nearest station is Harpenden, about 0.3 miles away. There are 10 primary and 3 secondary schools in the area. There is 1 park nearby, the closest small park is Crabtree Fields.

Crime rate
2/10
Crimes per 1k residents
25
Deprivation level
1/10
Income level
10/10
Social housing
1.3%
Connectivity
N/A
Flood Risk
No risk
Noise Level
No noise

Deprivation level

1/10

Harpenden Town has a very low level of deprivation, ranked at position 32,710 out of 32,844 areas in the United Kingdom, placing it within the bottom 1% least deprived areas in England.

Crime level

2/10

Harpenden Town has a very low crime rate, with approximately 24.8 reported incidents per 1,000 population each year.

Social housing

1.3%

Approximately 1.3% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 4.9% of dwellings are socially rented.

Income level

10/10

The average income per household in Harpenden Town is £81,373 per year.

Noise Level

No noise

No significant noise sources from railways or roads near AL5 5NL.

Flood risk

No risk

Harpenden Town near AL5 5NL has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Harpenden located about 0.3 miles away. There are 1 stations nearby.

Nearby public transport stations for AL5 5NL
DistanceNameLinesDirections
0.3 mi

Harpenden

N/A

Walking directions to Harpenden

Parks

Nearby parks and green spaces for AL5 5NL
DistanceNameSizeDirections
0.5 miCrabtree FieldsSmallWalking directions to Crabtree Fields

Area Profile

Population
396
Population density
5,232.4 per km²

Crime

Crime per 1,000 population

Vehicle crime
7.85(+78%)
Violence and sexual offences
7.85(-75%)
Burglary
5.43(+95%)
Anti-social behaviour
3.62(-69%)
Other theft
1.81(-67%)
East of England average

Demographics

Ethnic groups

British
318
79.9%
Other White
22
5.53%
White and Asian (mixed)
12
3.02%
Indian
11
2.76%
Irish
9
2.26%
Total population: 398

Economics

Education (age 16+)

Level 4+ (Degree)
201
68.84%
Level 2 (GCSEs 9-4)
31
10.62%
Level 3 (A level)
30
10.27%
No qualifications
11
3.77%
Level 1 (GCSEs 3-1)
10
3.42%
Total 16+ residents: 292

Housing

Housing tenure

Owns with a mortgage
61
40.13%
Owns outright
60
39.47%
Private landlord or letting agency
29
19.08%
Social rents from council
1
0.66%
Other social rented
1
0.66%
Total households: 152

Property prices in Harpenden West

Median price£745,000
Price per sq ft£697
Sales (last 12 months)106
Typical range (middle 50%)£454K – £1.4M

Based on 106 recent sales, the median property price is £745,000 (about £697 per square foot) in Harpenden West area, with individual transactions ranging from £219,000 up to £4,700,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Harpenden West over the last year.
TypeSalesMedian£/sq ft
Detached26£1,617,500£777
Semi-Detached25£1,175,000£802
Terraced15£630,000£695
Flats40£405,000£566

10-year price trendmedian sale price in Harpenden West

Sale price

Ten year median sale price trend for each property type in Harpenden West.
YearDetachedFlatsSemi-DetachedTerraced
2016£1,215,000£298,000£857,500£575,000
2017£1,150,000£432,000£870,000£625,000
2018£1,150,000£445,000£818,000£642,500
2019£1,100,000£414,000£885,000£636,414
2020£1,230,000£420,000£972,500£642,500
2021£1,450,000£485,000£1,057,500£670,000
2022£1,560,100£514,500£1,050,000£650,000
2023£1,685,000£445,000£1,035,000£825,000
2024£1,367,500£405,000£1,125,000£635,000
2025£1,540,283£410,000£1,175,000£614,500
2026£2,087,500£371,250£1,160,000£710,000
Ten year median sale price trend for each property type in Harpenden West.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Harpenden West.
YearDetachedFlatsSemi-DetachedTerraced
2016£658£564£613£715
2017£600£588£636£587
2018£668£559£619£506
2019£664£601£596£619
2020£648£548£649£628
2021£680£572£655£615
2022£808£575£755£607
2023£756£614£668£677
2024£790£580£692£694
2025£778£571£785£763
2026£837£535£913£695
Ten year median sale price per square foot trend for each property type in Harpenden West.

Price distribution by property typelast 12 months

Price distribution by property type for Harpenden West in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near AL5 5NL.

Recent sold properties in the last 18 months near AL5 5NL
DateAddressTypeTenurePriceMap
21 Nov 202547, Cowper Road, Harpenden, AL5 5NJSemi-DetachedFreehold£1,225,000
18 Dec 20258, Spenser Road, Harpenden, AL5 5NNSemi-DetachedFreehold£1,675,000
28 Feb 20254, Spenser Road, Harpenden, AL5 5NNSemi-DetachedFreehold£1,465,000
14 Feb 202518, Spenser Road, Harpenden, AL5 5NNDetachedFreehold£1,550,000
26 Jun 202583, Overstone Road, Harpenden, AL5 5PLSemi-DetachedFreehold£1,760,000

Schools

In the AL5 5NL postcode area, located within Harpenden Town, there are 10 primary and 3 secondary schools in close proximity.

Nearby primary and secondary schools for AL5 5NL
DistancePhaseNameTypeRating
0.2 miPrimaryCrabtree Junior SchoolAcademy converter

Outstanding

0.2 miPrimaryCrabtree Infants' SchoolAcademy converter

Outstanding

0.3 miPrimarySt Dominic Catholic Primary SchoolVoluntary aided school

Outstanding

Local amenities

3 nearby supermarkets & convenience stores within mi of AL5 5NL

Nearby supermarkets & convenience stores for AL5 5NL
DistanceNameAddressDirections
0.5 miSainsbury's31 High Street, Harpenden, AL5 2RUWalking directions to Sainsbury's
0.5 miMorrisons Daily46 High Street, Harpenden, AL5 2SXWalking directions to Morrisons Daily
0.5 miCo-op Food130 Southdown Road, Harpenden, AL5 1PUWalking directions to Co-op Food

Council Tax Bands

Annual council tax rates for St Albans district (2025-26).

Band A£1,537
Band B£1,794
Band C£2,050
Band D£2,306
Band E£2,818
Band F£3,331
Band G£3,843
Band H£4,612

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Local councillor and member of parliament

Elected local representatives for AL5 5NL, including ward councillors and the local member of parliament.

Local councillors

Aaron Jacob

Harpenden West - Elected 7 May 2026

Conservative

Member of parliament

Victoria Collins

Harpenden and Berkhamsted - Elected 4 Jul 2024

Liberal Democrats

Geographic Information

DistrictSt AlbansE07000240
Parliamentary ConstituencyHarpenden and BerkhamstedE14001268
WardHarpenden WestE05013955
ParishHarpenden TownE04013284
MSOA (Middle Layer Super Output Area)Harpenden TownE02004926
LSOA (Lower Layer Super Output Area)St Albans 003DE01023702
Police ForceHertfordshire
Postcode Introduced1980-01-01

Frequently asked questions about AL5 5NL

Is AL5 5NL (Harpenden Town) safe?

The area around AL5 5NL records about 25 crimes per 1,000 residents per year, which is a very low crime rate for England: it scores 2 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across East of England as a whole the rate is about 82 per 1,000. The most common offences locally are shoplifting, anti-social behaviour and violence and sexual offences.

What is the average house price near AL5 5NL?

The median sale price around AL5 5NL in Harpenden Town is £745,000 (about £697 per square foot) based on 106 registered sales according to HM Land Registry data.

What schools are near AL5 5NL?

There are 16 schools close to AL5 5NL, including Crabtree Junior School (Outstanding), Crabtree Infants' School (Outstanding) and St Dominic Catholic Primary School (Outstanding). Ratings are from the latest Ofsted inspections.

What is the nearest station to AL5 5NL?

The closest station to AL5 5NL is Harpenden, about 414 m away.

How deprived is the area around AL5 5NL?

AL5 5NL scores 1 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 32,710 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents AL5 5NL (Harpenden Town) in Parliament and on the local council?

The Member of Parliament for Harpenden and Berkhamsted covering AL5 5NL is Victoria Collins (Liberal Democrats), elected at the 2024 general election. The area is represented by 1 local councillor: Aaron Jacob (Conservative and Unionist Party).

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.