House prices in AL5
Median value — November 2026
£911,000
Modelled from 9,218 properties Stede tracks in AL5
Market snapshot
£911,000
Median value
£1,067,593
Average value
316
Sales in the last 12 months
+6%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £257,233 |
| 2001 | £295,792 |
| 2002 | £360,899 |
| 2003 | £362,581 |
| 2004 | £401,156 |
| 2005 | £415,416 |
| 2006 | £457,447 |
| 2007 | £499,494 |
| 2008 | £440,885 |
| 2009 | £460,670 |
| 2010 | £504,779 |
| 2011 | £505,826 |
| 2012 | £533,594 |
| 2013 | £554,443 |
| 2014 | £645,334 |
| 2015 | £699,106 |
| 2016 | £757,986 |
| 2017 | £790,668 |
| 2018 | £734,951 |
| 2019 | £760,165 |
| 2020 | £779,454 |
| 2021 | £813,589 |
| 2022 | £861,524 |
| 2023 | £837,137 |
| 2024 | £893,853 |
| 2025 | £856,435 |
| 2026 | £911,000 |
Property types
- Detached house39%£1,430,000
- Semi-detached house27%£880,500
- Flat / Maisonette18%£341,000
- Mid-terrace house15%£640,000
- Property0%£789,000
Recent sales
- 10 Bewdley Close, Harpenden, St Albans, Hertfordshire, AL5 1QX£890,000 · 2026£998,000
- 2 Tennyson Road, Harpenden, St Albans, Hertfordshire, AL5 4BB£875,000 · 2026£911,000
- 31 Barnfield Road, Harpenden, St Albans, Hertfordshire, AL5 5TH£807,000 · 2026£896,000
- 11 The Close, Harpenden, St Albans, Hertfordshire, AL5 3NB£648,500 · 2026£700,000
- Verulam House, 110, Flat 3, Luton Road, Harpenden, St Albans, Hertfordshire, AL5 3DU£278,000 · 2026£302,000
- 13 West Way, Harpenden, St Albans, Hertfordshire, AL5 4RD£1,435,000 · 2026£1,536,000
- 52 West Common, Harpenden, St Albans, Hertfordshire, AL5 2JW£575,250 · 2026£595,000
- 55 Highfield Avenue, Harpenden, St Albans, Hertfordshire, AL5 5TZ£1,110,000 · 2026£1,227,000
Addresses in AL5
- 9 Aldwickbury Crescent, Harpenden, St Albans, Hertfordshire, AL5 5RS£530,000 · 2020£645,000
- 9 Altwood, Harpenden, St Albans, Hertfordshire, AL5 5RU£467,000 · 2019£590,000
- 9 Alzey Gardens, Harpenden, St Albans, Hertfordshire, AL5 5SZ£697,000 · 2015£1,036,000
- 9 Amberley Close, Harpenden, St Albans, Hertfordshire, AL5 4TX£1,160,000 · 2020£1,417,000
- 9 Ambleside, Harpenden, St Albans, Hertfordshire, AL5 5QH£58,125 · 2006£151,000
- 9 Ambrose Lane, Harpenden, St Albans, Hertfordshire, AL5 4AU£230,000 · 1997£1,251,000
- 9 Aran Close, Harpenden, St Albans, Hertfordshire, AL5 1SW£775,000 · 2026£782,000
- 9 Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£1,998,613 · 2014£2,820,000
- 9 Ashcroft Close, Harpenden, St Albans, Hertfordshire, AL5 1JJ£610,000 · 2010£1,026,000
- 9 Ashley Gardens, Harpenden, St Albans, Hertfordshire, AL5 3EN£1,065,000 · 2022£1,142,000
- 9 Bamville Wood, Harpenden, St Albans, Hertfordshire, AL5 1AP£1,875,000 · 2021£2,534,000
- 9 Barley Rise, Harpenden, St Albans, Hertfordshire, AL5 5JJ£143,500 · 2006£245,000
- 9 Barlings Road, Harpenden, St Albans, Hertfordshire, AL5 2AL£640,000 · 2002£1,734,000
- 9 Barnfield Road, Harpenden, St Albans, Hertfordshire, AL5 5TH£655,232 · 2014£978,000
- 9 Barns Dene, Harpenden, St Albans, Hertfordshire, AL5 2HH£1,425,000 · 2023£1,515,000
- 9 Barrons Row, Harpenden, St Albans, Hertfordshire, AL5 1SD£310,000 · 2010£678,000
- 9 Batford Road, Harpenden, St Albans, Hertfordshire, AL5 5AX£418,000 · 2020£499,000
- 9 Baulk Close, Harpenden, St Albans, Hertfordshire, AL5 4FJ£550,000 · 2016£786,000
- 9 Betjeman Close, Harpenden, St Albans, Hertfordshire, AL5 4XH£162,000 · 1999£580,000
- 9 Birch Grove, Harpenden, St Albans, Hertfordshire, AL5 3DW£485,000 · 2017£597,000
- 9 Birch Way, Harpenden, St Albans, Hertfordshire, AL5 5TP£1,010,000 · 2015£1,176,000
- 9 Bloomfield Road, Harpenden, St Albans, Hertfordshire, AL5 4DD£672,000 · 2011£1,094,000
- 9 Bowling Close, Harpenden, St Albans, Hertfordshire, AL5 1QP£315,000 · 2018£341,000
- 9 Brackendale Grove, Harpenden, St Albans, Hertfordshire, AL5 3EL£850,000 · 2021£1,057,000
- 9 Broad Fields, Harpenden, St Albans, Hertfordshire, AL5 2HJ£649,000 · 2005£1,568,000
- 9 Burywick, Harpenden, St Albans, Hertfordshire, AL5 2AQ£268,500 · 1995£1,795,000
- 9 Byron Road, Harpenden, St Albans, Hertfordshire, AL5 4AD£800,000 · 2025£870,000
- 9 Carisbrooke Road, Harpenden, St Albans, Hertfordshire, AL5 5QS£425,000 · 2002£1,474,000
- 9 Carpenders Close, Harpenden, St Albans, Hertfordshire, AL5 3HN£660,000 · 2012£1,207,000
- 9 Church Green, Harpenden, St Albans, Hertfordshire, AL5 2TP£235,000 · 2003£853,000
- 9 Churchfield, Harpenden, St Albans, Hertfordshire, AL5 1LJ£610,000 · 2019£767,000
- 9 Clarence Road, Harpenden, St Albans, Hertfordshire, AL5 4AJ£1,625,000 · 2017£2,006,000
- 9 Coldharbour Lane, Harpenden, St Albans, Hertfordshire, AL5 4NQ£399,950 · 2010£771,000
- 9 Common Lane, Harpenden, St Albans, Hertfordshire, AL5 5BU£700,000 · 2025£831,000
- 9 Copper Beeches, Harpenden, St Albans, Hertfordshire, AL5 5LW£280,000 · 2014£346,000
- 9 Cosne Mews, Harpenden, St Albans, Hertfordshire, AL5 1DP£120,000 · 2006£189,000
- 9 Courtfields, Harpenden, St Albans, Hertfordshire, AL5 5RX£89,250 · 1996£803,000
- 9 Crabtree Lane, Harpenden, St Albans, Hertfordshire, AL5 5TA£665,000 · 2014£1,039,000
- 9 Cranbourne Drive, Harpenden, St Albans, Hertfordshire, AL5 1RJ£232,500 · 2002£709,000
- 9 Cravells Road, Harpenden, St Albans, Hertfordshire, AL5 1BA£430,000 · 2011£767,000
- 9 Croftwell, Harpenden, St Albans, Hertfordshire, AL5 1JG£585,000 · 2011£1,054,000
- 9 Cross Way, Harpenden, St Albans, Hertfordshire, AL5 4RA£317,000 · 2004£863,000
- 9 Crosspaths, Harpenden, St Albans, Hertfordshire, AL5 3HB£225,000 · 1998£1,000,000
- 9 Dalewood, Harpenden, St Albans, Hertfordshire, AL5 5RY£725,000 · 2019£981,000
- 9 Dalkeith Road, Harpenden, St Albans, Hertfordshire, AL5 5PP£179,000 · 1995£1,107,000
- 9 Dellcroft Way, Harpenden, St Albans, Hertfordshire, AL5 2NQ£1,900,000 · 2020£2,431,000
- 9 Dickinsons Field, Harpenden, St Albans, Hertfordshire, AL5 1DN£294,000 · 2004£629,000
- 9 Douglas Road, Harpenden, St Albans, Hertfordshire, AL5 2EN£920,000 · 2006£2,096,000
- 9 East Common, Harpenden, St Albans, Hertfordshire, AL5 1BJ£835,000 · 2019£1,009,000
- 9 Eastmoor Park, Harpenden, St Albans, Hertfordshire, AL5 1BN£500,000 · 2021£643,000
About this area
AL5 is a UK postcode district. Stede can model 9,218 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, AL5 has a median estimated value of £911,000 and an average of £1,067,593.
Modelled values in AL5 are +6% over the past year and +11% over five years.
The market here is mostly detached houses, which make up 39% of the properties Stede tracks in AL5.
316 sales were recorded in AL5 over the past 12 months.
Common questions
What is the average house price in AL5?
As of November 2026, the average estimated value is £1,067,593 and the median is £911,000 across 9,218 properties Stede tracks in AL5. This is not a formal market valuation.
Are house prices in AL5 going up or down?
Modelled values in AL5 are +6% over the past year and +11% over five years, based on the UK House Price Index.
What types of property are in AL5?
39% of the properties Stede tracks in AL5 are detached houses. semi-detached houses are next most common, at 27%.
How many properties are in AL5?
Stede can model 9,218 properties in AL5, with 316 recorded sales in the past 12 months.
How does Stede calculate house prices for AL5?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →