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
- 135 Aldwickbury Crescent, Harpenden, St Albans, Hertfordshire, AL5 5SS£616,500 · 2016£715,000
- 135 Luton Road, Harpenden, St Albans, Hertfordshire, AL5 3BB£400,000 · 2018£522,000
- 135 Southdown Road, Harpenden, St Albans, Hertfordshire, AL5 1PU£1,150 · 2016—
- 136 Cravells Road, Harpenden, St Albans, Hertfordshire, AL5 1BQ£462,500 · 2019£569,000
- 136 Eastmoor Park, Harpenden, St Albans, Hertfordshire, AL5 1BP£475,000 · 2004£1,047,000
- 136 Grove Road, Harpenden, St Albans, Hertfordshire, AL5 1HQ£259,950 · 2023£261,000
- 136 Topstreet Way, Harpenden, St Albans, Hertfordshire, AL5 5TS£1,180,000 · 2024£1,257,000
- 136 Westfield Road, Harpenden, St Albans, Hertfordshire, AL5 4LT£275,000 · 2006£773,000
- 137 Aldwickbury Crescent, Harpenden, St Albans, Hertfordshire, AL5 5SS£322,500 · 2009£757,000
- 137 Luton Road, Harpenden, St Albans, Hertfordshire, AL5 3BB£199,000 · 2005£579,000
- 137 Southdown Road, Harpenden, St Albans, Hertfordshire, AL5 1PU£6,500 · 2024—
- 138 Cravells Road, Harpenden, St Albans, Hertfordshire, AL5 1BQ£587,500 · 2016£711,000
- 138 Grove Road, Harpenden, St Albans, Hertfordshire, AL5 1HQ£330,000 · 2021£329,000
- 138 Station Road, Harpenden, St Albans, Hertfordshire, AL5 4RH£900,000 · 2024£988,000
- 138 Topstreet Way, Harpenden, St Albans, Hertfordshire, AL5 5TS£970,000 · 2019£1,325,000
- 138 Westfield Road, Harpenden, St Albans, Hertfordshire, AL5 4NA£322,500 · 2024£381,000
- 138A, Westfield Road, Harpenden, St Albans, Hertfordshire, AL5 4NA£218,650 · 2014£310,000
- 139 Aldwickbury Crescent, Harpenden, St Albans, Hertfordshire, AL5 5SS£450,000 · 2008£958,000
- 139 Luton Road, Harpenden, St Albans, Hertfordshire, AL5 3BB£97,000 · 1998£642,000
- 139 Southdown Road, Harpenden, St Albans, Hertfordshire, AL5 1PU£118,000 · 2013—
- 139 Westfield Road, Harpenden, St Albans, Hertfordshire, AL5 4LU£83,500 · 1998£468,000
- 13A, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LA£350,000 · 2006£509,000
- 13B, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LA£321,000 · 2025£337,000
- 13C, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LA£105,000 · 1996£397,000
- 14 Aldwickbury Crescent, Harpenden, St Albans, Hertfordshire, AL5 5RP£605,000 · 2014£1,074,000
- 14 Ambrose Lane, Harpenden, St Albans, Hertfordshire, AL5 4AX£1,560,100 · 2022£1,640,000
- 14 Amenbury Lane, Harpenden, St Albans, Hertfordshire, AL5 2DF£1,905,000 · 2019£2,341,000
- 14 Aplins Close, Harpenden, St Albans, Hertfordshire, AL5 2QB£450,000 · 2015£649,000
- 14 Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£1,290,000 · 2019£1,643,000
- 14 Ashley Gardens, Harpenden, St Albans, Hertfordshire, AL5 3EY£768,000 · 2018£1,059,000
- 14 Barley Rise, Harpenden, St Albans, Hertfordshire, AL5 5JJ£206,500 · 2005£489,000
- 14 Barlings Road, Harpenden, St Albans, Hertfordshire, AL5 2AN£875,000 · 2013£1,653,000
- 14 Barns Dene, Harpenden, St Albans, Hertfordshire, AL5 2HQ£1,465,000 · 2022£1,591,000
- 14 Beeching Close, Harpenden, St Albans, Hertfordshire, AL5 4LZ£220,000 · 2023£234,000
- 14 Bewdley Close, Harpenden, St Albans, Hertfordshire, AL5 1QX£580,000 · 2015£816,000
- 14 Birch Way, Harpenden, St Albans, Hertfordshire, AL5 5TP£1,290,000 · 2014£1,926,000
- 14 Bloomfield Road, Harpenden, St Albans, Hertfordshire, AL5 4DB£1,860,000 · 2025£1,994,000
- 14 Bowers Way, Harpenden, St Albans, Hertfordshire, AL5 4EW£1,800,000 · 2022£1,877,000
- 14 Brackendale Grove, Harpenden, St Albans, Hertfordshire, AL5 3EJ£500,000 · 2010£1,003,000
- 14 Broad Fields, Harpenden, St Albans, Hertfordshire, AL5 2HJ£285,000 · 1997£1,696,000
- 14 Broadfields, Harpenden, St Albans, Hertfordshire, AL5 2HJ£875,000 · 2010£1,693,000
- 14 Broadstone Road, Harpenden, St Albans, Hertfordshire, AL5 1RG£575,000 · 2022£649,000
- 14 Browning Road, Harpenden, St Albans, Hertfordshire, AL5 4TR£1,550,000 · 2017£2,207,000
- 14 Burywick, Harpenden, St Albans, Hertfordshire, AL5 2AE£450,000 · 1999£2,406,000
- 14 Carpenders Close, Harpenden, St Albans, Hertfordshire, AL5 3HN£650,000 · 2014£954,000
- 14 Churchfield, Harpenden, St Albans, Hertfordshire, AL5 1LL£535,000 · 2011£965,000
- 14 Clarence Road, Harpenden, St Albans, Hertfordshire, AL5 4AH£725,000 · 2004£1,720,000
- 14 Coleswood Road, Harpenden, St Albans, Hertfordshire, AL5 1EQ£103,500 · 1996£689,000
- 14 Collens Road, Harpenden, St Albans, Hertfordshire, AL5 2AJ£500,000 · 2001£1,655,000
- 14 Copper Beeches, Harpenden, St Albans, Hertfordshire, AL5 5LW£194,000 · 2005£328,000
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 →