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
- 39 Prospect Lane, Harpenden, St Albans, Hertfordshire, AL5 2PL£2,203,000 · 2018£3,388,000
- 39 Queens Road, Harpenden, St Albans, Hertfordshire, AL5 1QW£250,000 · 2005£567,000
- 39 Ridge Avenue, Harpenden, St Albans, Hertfordshire, AL5 3LT£840,000 · 2013£1,451,000
- 39 Ridgewood Drive, Harpenden, St Albans, Hertfordshire, AL5 3LJ£588,000 · 2004£1,316,000
- 39 Roundwood Park, Harpenden, St Albans, Hertfordshire, AL5 3AG£2,999,500 · 2026£3,265,000
- 39 Salisbury Road, Harpenden, St Albans, Hertfordshire, AL5 5AR£237,500 · 2005£639,000
- 39 Sherwoods Rise, Harpenden, St Albans, Hertfordshire, AL5 1LX£409,000 · 2019£439,000
- 39 Sibley Avenue, Harpenden, St Albans, Hertfordshire, AL5 1HF£520,000 · 2006£1,112,000
- 39 Springfield Crescent, Harpenden, St Albans, Hertfordshire, AL5 4LG£665,500 · 2025£740,000
- 39 St James Road, Harpenden, St Albans, Hertfordshire, AL5 4PB£250,000 · 2004£681,000
- 39 Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XD£200,000 · 1996£1,191,000
- 39 Tennyson Road, Harpenden, St Albans, Hertfordshire, AL5 4BD£1,200,000 · 2019£1,532,000
- 39 The Cedars, Harpenden, St Albans, Hertfordshire, AL5 5LQ£86,500 · 1995£592,000
- 39 The Close, Harpenden, St Albans, Hertfordshire, AL5 3NB£206,950 · 1998£1,019,000
- 39 The Deerings, Harpenden, St Albans, Hertfordshire, AL5 2PF£1,213,000 · 2023£1,324,000
- 39 Tuffnells Way, Harpenden, St Albans, Hertfordshire, AL5 3HA£551,500 · 2013£1,062,000
- 39 Vale Close, Harpenden, St Albans, Hertfordshire, AL5 3LX£545,500 · 2018£667,000
- 39 Welbeck Rise, Harpenden, St Albans, Hertfordshire, AL5 1RT£585,000 · 2019£749,000
- 39 West Way, Harpenden, St Albans, Hertfordshire, AL5 4RD£766,000 · 2021£894,000
- 39 Wroxham Way, Harpenden, St Albans, Hertfordshire, AL5 4PR£915,000 · 2025£1,056,000
- 391 Chadwell Heath Lane, Harpenden, St Albans, Hertfordshire, AL5 3NF£40,000 · 1997£135,000
- 391A, Luton Road, Harpenden, St Albans, Hertfordshire, AL5 3NF£250,000 · 2016—
- 399 Luton Road, Harpenden, St Albans, Hertfordshire, AL5 3NF£190,000 · 2008£536,000
- 39A, Coldharbour Lane, Harpenden, St Albans, Hertfordshire, AL5 4NF£125,000 · 1997£705,000
- 3A, Carlton Road, Harpenden, St Albans, Hertfordshire, AL5 4SX£535,000 · 2022£504,000
- 3A, Clarendon Road, Harpenden, St Albans, Hertfordshire, AL5 4NS£1,430,000 · 2018£1,794,000
- 3A, Devonshire Road, Harpenden, St Albans, Hertfordshire, AL5 4TJ£700,000 · 2003£1,551,000
- 3A, Flowton Grove, Harpenden, St Albans, Hertfordshire, AL5 2JZ£875,000 · 2018£1,090,000
- 3A, Grove Avenue, Harpenden, St Albans, Hertfordshire, AL5 1EU£740,000 · 2015£972,000
- 3A, Lea Road, Harpenden, St Albans, Hertfordshire, AL5 4PQ£485,000 · 2003£1,151,000
- 3A, Maple Road, Harpenden, St Albans, Hertfordshire, AL5 2DX£1,015,000 · 2005£2,433,000
- 3A, Piggottshill Lane, Harpenden, St Albans, Hertfordshire, AL5 1LG£305,000 · 2006£509,000
- 3A, Pipers Avenue, Harpenden, St Albans, Hertfordshire, AL5 1HB£745,000 · 2013£1,043,000
- 3A, Rosebery Avenue, Harpenden, St Albans, Hertfordshire, AL5 2QT£310,000 · 1995£1,979,000
- 3B, Carlton Road, Harpenden, St Albans, Hertfordshire, AL5 4SX£200,000 · 2005£377,000
- 4 Acacia Walk, Harpenden, St Albans, Hertfordshire, AL5 1SH£800,000 · 2025£856,000
- 4 Alders End Lane, Harpenden, St Albans, Hertfordshire, AL5 2HL£300,000 · 1997£1,593,000
- 4 Aldwickbury Crescent, Harpenden, St Albans, Hertfordshire, AL5 5RP£289,950 · 2001£961,000
- 4 Altwood, Harpenden, St Albans, Hertfordshire, AL5 5RU£645,000 · 2025£702,000
- 4 Alzey Gardens, Harpenden, St Albans, Hertfordshire, AL5 5SZ£545,000 · 2010£983,000
- 4 Ambleside, Harpenden, St Albans, Hertfordshire, AL5 4RR£31,250 · 1999£484,000
- 4 Amenbury Court, Harpenden, St Albans, Hertfordshire, AL5 2BU£490,000 · 2012£636,000
- 4 Amenbury Lane, Harpenden, St Albans, Hertfordshire, AL5 2BT£438,750 · 2019£514,000
- 4 Aran Close, Harpenden, St Albans, Hertfordshire, AL5 1SW£635,000 · 2022£679,000
- 4 Ashcroft Close, Harpenden, St Albans, Hertfordshire, AL5 1JJ£1,150,000 · 2024£1,231,000
- 4 Ashley Gardens, Harpenden, St Albans, Hertfordshire, AL5 3EY£600,000 · 2011£1,159,000
- 4 Ayres End Cottages, Harpenden, St Albans, Hertfordshire, AL5 1AL£350,000 · 2000£1,165,000
- 4 Bamville Wood, Harpenden, St Albans, Hertfordshire, AL5 1AP£1,150,000 · 2007£1,973,000
- 4 Barley Rise, Harpenden, St Albans, Hertfordshire, AL5 5JJ£372,500 · 2025£423,000
- 4 Barlings Road, Harpenden, St Albans, Hertfordshire, AL5 2AN£2,250,000 · 2026£2,374,000
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 →