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
- 56 Park Rise, Harpenden, St Albans, Hertfordshire, AL5 3AL£234,000 · 1998£1,139,000
- 56 Piggottshill Lane, Harpenden, St Albans, Hertfordshire, AL5 1LP£815,000 · 2026£881,000
- 56 Roundwood Lane, Harpenden, St Albans, Hertfordshire, AL5 3EP£1,305,000 · 2021£1,593,000
- 56 Roundwood Park, Harpenden, St Albans, Hertfordshire, AL5 3AF£980,000 · 2023£1,574,000
- 56 Southdown Road, Harpenden, St Albans, Hertfordshire, AL5 1PQ£375,000 · 2001£1,105,000
- 56 Tallents Crescent, Harpenden, St Albans, Hertfordshire, AL5 5BS£160,000 · 2011£290,000
- 56 Tennyson Road, Harpenden, St Albans, Hertfordshire, AL5 4BB£500,000 · 2003£1,300,000
- 56 Townsend Lane, Harpenden, St Albans, Hertfordshire, AL5 2RG£208,500 · 1995£1,488,000
- 56 Tuffnells Way, Harpenden, St Albans, Hertfordshire, AL5 3HG£940,000 · 2021£1,216,000
- 56 Waveney Road, Harpenden, St Albans, Hertfordshire, AL5 4QY£299,950 · 2006£743,000
- 56 West Common, Harpenden, St Albans, Hertfordshire, AL5 2JW£270,000 · 2006£589,000
- 56 Wheathampstead Road, Harpenden, St Albans, Hertfordshire, AL5 1ND£725,000 · 2015£1,058,000
- 56 Willoughby Road, Harpenden, St Albans, Hertfordshire, AL5 4PD£925,000 · 2021£1,166,000
- 56A, Cowper Road, Harpenden, St Albans, Hertfordshire, AL5 5NG£509,000 · 2022£540,000
- 57 Alzey Gardens, Harpenden, St Albans, Hertfordshire, AL5 5SY£485,000 · 2014£752,000
- 57 Ambrose Lane, Harpenden, St Albans, Hertfordshire, AL5 4BU£1,100,000 · 2022£1,155,000
- 57 Barnfield Road, Harpenden, St Albans, Hertfordshire, AL5 5TH£992,500 · 2026£1,019,000
- 57 Broadstone Road, Harpenden, St Albans, Hertfordshire, AL5 1RE£375,000 · 2011£760,000
- 57 Coldharbour Lane, Harpenden, St Albans, Hertfordshire, AL5 4NF£475,000 · 2023£547,000
- 57 Cowper Road, Harpenden, St Albans, Hertfordshire, AL5 5NJ£785,000 · 2017£1,070,000
- 57 Crabtree Lane, Harpenden, St Albans, Hertfordshire, AL5 5PX£875,000 · 2024£964,000
- 57 Cravells Road, Harpenden, St Albans, Hertfordshire, AL5 1BE£695,000 · 2013£1,093,000
- 57 Dalkeith Road, Harpenden, St Albans, Hertfordshire, AL5 5PP£545,000 · 2005£1,229,000
- 57 Granby Avenue, Harpenden, St Albans, Hertfordshire, AL5 5QP£710,000 · 2012£1,229,000
- 57 Grove Avenue, Harpenden, St Albans, Hertfordshire, AL5 1EY£131,000 · 1999£663,000
- 57 Grove Road, Harpenden, St Albans, Hertfordshire, AL5 1EN£425,000 · 2019£567,000
- 57 Harpenden Rise, Harpenden, St Albans, Hertfordshire, AL5 3BG£414,700 · 2014£703,000
- 57 Highfield Avenue, Harpenden, St Albans, Hertfordshire, AL5 5TZ£342,500 · 2000£1,230,000
- 57 Leycroft Way, Harpenden, St Albans, Hertfordshire, AL5 1JP£1,350,000 · 2023£1,498,000
- 57 Meadway, Harpenden, St Albans, Hertfordshire, AL5 1JH£1,105,000 · 2015£1,377,000
- 57 Overstone Road, Harpenden, St Albans, Hertfordshire, AL5 5PN£1,175,000 · 2025£1,248,000
- 57 Ox Lane, Harpenden, St Albans, Hertfordshire, AL5 4PH£1,040,250 · 2019£1,408,000
- 57 Park Mount, Harpenden, St Albans, Hertfordshire, AL5 3AS£925,000 · 2022£1,086,000
- 57 Pickford Hill, Harpenden, St Albans, Hertfordshire, AL5 5HQ£145,000 · 2014£233,000
- 57 Salisbury Road, Harpenden, St Albans, Hertfordshire, AL5 5AR£320,000 · 2014£531,000
- 57 Sibley Avenue, Harpenden, St Albans, Hertfordshire, AL5 1HF£1,105,000 · 2025£1,209,000
- 57 Southdown Road, Harpenden, St Albans, Hertfordshire, AL5 1PQ£830,000 · 2014£1,148,000
- 57 Springfield Crescent, Harpenden, St Albans, Hertfordshire, AL5 4LL£465,000 · 2012£916,000
- 57 Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XE£893,500 · 2013£1,501,000
- 57 Townsend Lane, Harpenden, St Albans, Hertfordshire, AL5 2RE£1,195,000 · 2016£1,632,000
- 57 Tuffnells Way, Harpenden, St Albans, Hertfordshire, AL5 3HA£365,000 · 2005£950,000
- 57 Vale Close, Harpenden, St Albans, Hertfordshire, AL5 3LX£475,000 · 2019£597,000
- 57 Westfield Road, Harpenden, St Albans, Hertfordshire, AL5 4HR£175,000 · 2004£489,000
- 57A, Cowper Road, Harpenden, St Albans, Hertfordshire, AL5 5NJ£650,000 · 2006£1,362,000
- 58 Aldwickbury Crescent, Harpenden, St Albans, Hertfordshire, AL5 5SD£720,000 · 2015£1,081,000
- 58 Alzey Gardens, Harpenden, St Albans, Hertfordshire, AL5 5SY£440,000 · 2011£877,000
- 58 Barnfield Road, Harpenden, St Albans, Hertfordshire, AL5 5TQ£1,150,000 · 2023£1,315,000
- 58 Chesterton Avenue, Harpenden, St Albans, Hertfordshire, AL5 5SU£628,000 · 2022£689,000
- 58 Coldharbour Lane, Harpenden, St Albans, Hertfordshire, AL5 4NH£252,000 · 2015£305,000
- 58 Coleswood Road, Harpenden, St Albans, Hertfordshire, AL5 1EQ£340,000 · 2006£735,000
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 →