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
- 25 Meadway, Harpenden, St Albans, Hertfordshire, AL5 1JN£712,500 · 2021£903,000
- 25 Miley Close, Harpenden, St Albans, Hertfordshire, AL5 3DS£1,150,000 · 2015£1,590,000
- 25 Millstone Way, Harpenden, St Albans, Hertfordshire, AL5 5FE£300,000 · 2025£322,000
- 25 Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LA£1,050,000 · 2006£1,901,000
- 25 Moreton Avenue, Harpenden, St Albans, Hertfordshire, AL5 2EU£676,500 · 2002£1,920,000
- 25 Moreton End Lane, Harpenden, St Albans, Hertfordshire, AL5 2EY£1,160,000 · 2026£1,259,000
- 25 Overstone Road, Harpenden, St Albans, Hertfordshire, AL5 5PN£1,250,000 · 2025£1,205,000
- 25 Ox Lane, Harpenden, St Albans, Hertfordshire, AL5 4HF£999,995 · 2011£1,589,000
- 25 Paddock Wood, Harpenden, St Albans, Hertfordshire, AL5 1JU£960,000 · 2014£1,454,000
- 25 Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2EB£2,650,000 · 2018£4,428,000
- 25 Park Hill, Harpenden, St Albans, Hertfordshire, AL5 3AT£1,100,000 · 2012£1,759,000
- 25 Park Mount, Harpenden, St Albans, Hertfordshire, AL5 3AS£825,000 · 2022£879,000
- 25 Park Rise, Harpenden, St Albans, Hertfordshire, AL5 3AP£1,010,000 · 2022£1,118,000
- 25 Pickford Hill, Harpenden, St Albans, Hertfordshire, AL5 5HE£436,000 · 2020£575,000
- 25 Pipers Avenue, Harpenden, St Albans, Hertfordshire, AL5 1HB£313,000 · 2007£629,000
- 25 Poets Court, Harpenden, St Albans, Hertfordshire, AL5 5EW£220,000 · 2009£346,000
- 25 Prospect Lane, Harpenden, St Albans, Hertfordshire, AL5 2PL£1,152,000 · 2010£2,619,000
- 25 Ranleigh Walk, Harpenden, St Albans, Hertfordshire, AL5 1SR£635,000 · 2024£685,000
- 25 Roundfield Avenue, Harpenden, St Albans, Hertfordshire, AL5 5BD£82,500 · 1997£490,000
- 25 Roundwood Lane, Harpenden, St Albans, Hertfordshire, AL5 3BW£270,000 · 2012£534,000
- 25 Roundwood Park, Harpenden, St Albans, Hertfordshire, AL5 3AQ£940,000 · 2007£1,712,000
- 25 Salisbury Avenue, Harpenden, St Albans, Hertfordshire, AL5 2QF£1,290,000 · 2021£1,520,000
- 25 Salisbury Road, Harpenden, St Albans, Hertfordshire, AL5 5AR£135,000 · 1996£867,000
- 25 Sauncey Avenue, Harpenden, St Albans, Hertfordshire, AL5 4QR£1,750,000 · 2022£1,910,000
- 25 Sibley Avenue, Harpenden, St Albans, Hertfordshire, AL5 1HF£395,000 · 2007£780,000
- 25 St James Road, Harpenden, St Albans, Hertfordshire, AL5 4PB£250,000 · 2003£851,000
- 25 Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XB£475,000 · 2010£887,000
- 25 Tallents Crescent, Harpenden, St Albans, Hertfordshire, AL5 5BP£175,500 · 2011£311,000
- 25 Tarrant Drive, Harpenden, St Albans, Hertfordshire, AL5 1RP£548,000 · 2021£644,000
- 25 The Cedars, Harpenden, St Albans, Hertfordshire, AL5 5LQ£270,000 · 2026£290,000
- 25 The Cleave, Harpenden, St Albans, Hertfordshire, AL5 5SJ£552,000 · 2017£703,000
- 25 The Deerings, Harpenden, St Albans, Hertfordshire, AL5 2PF£835,000 · 2012£1,613,000
- 25 The Pleasance, Harpenden, St Albans, Hertfordshire, AL5 3NA£528,000 · 2013£1,014,000
- 25 The Putterills, Harpenden, St Albans, Hertfordshire, AL5 4DZ£120,000 · 2005£211,000
- 25 The Uplands, Harpenden, St Albans, Hertfordshire, AL5 2PG£780,000 · 2004£3,070,000
- 25 Townsend Lane, Harpenden, St Albans, Hertfordshire, AL5 2QR£911,025 · 2012£1,717,000
- 25 Townsend Road, Harpenden, St Albans, Hertfordshire, AL5 4BG£1,215,000 · 2023£1,415,000
- 25 Tuffnells Way, Harpenden, St Albans, Hertfordshire, AL5 3HJ£292,000 · 1998£1,311,000
- 25 Vale Close, Harpenden, St Albans, Hertfordshire, AL5 3LX£766,000 · 2024£869,000
- 25 Vaughan Road, Harpenden, St Albans, Hertfordshire, AL5 4EL£1,035,000 · 2019—
- 25 Welbeck Rise, Harpenden, St Albans, Hertfordshire, AL5 1RT£295,000 · 2004£712,000
- 25 Wells Close, Harpenden, St Albans, Hertfordshire, AL5 3LQ£537,500 · 2016£741,000
- 25 West Common, Harpenden, St Albans, Hertfordshire, AL5 2JN£512,500 · 2025£539,000
- 25 West Common Way, Harpenden, St Albans, Hertfordshire, AL5 2LH£1,200,000 · 2004£2,678,000
- 25 Westfield Drive, Harpenden, St Albans, Hertfordshire, AL5 4LN£360,000 · 2009£913,000
- 25 Westminster Fields, Harpenden, St Albans, Hertfordshire, AL5 3DZ£1,240,000 · 2018£1,592,000
- 25 Weybourne Close, Harpenden, St Albans, Hertfordshire, AL5 5RE£595,000 · 2019£718,000
- 25 Wood End Road, Harpenden, St Albans, Hertfordshire, AL5 3EE£970,000 · 2013£1,618,000
- 25 Wroxham Way, Harpenden, St Albans, Hertfordshire, AL5 4PP£560,000 · 2024£700,000
- 25 Yeomans Avenue, Harpenden, St Albans, Hertfordshire, AL5 3EH£475,000 · 2005£1,051,000
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 →