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
- Arcadian Court, 31, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£537,500 · 2021£527,000
- Arcadian Court, 32, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£590,000 · 2019£578,000
- Arcadian Court, 33, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£265,000 · 2007£389,000
- Arcadian Court, 34, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£325,000 · 2018£335,000
- Arcadian Court, 35, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£350,000 · 2017£347,000
- Arcadian Court, 36, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£315,000 · 2018£334,000
- Arcadian Court, 37, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£410,000 · 2014£460,000
- Arcadian Court, 38, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£460,000 · 2023£462,000
- Arcadian Court, 4, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£810,000 · 2024£816,000
- Arcadian Court, 5, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£595,000 · 2018£616,000
- Arcadian Court, 6, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£387,500 · 2021£386,000
- Arcadian Court, 7, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£282,500 · 2024£311,000
- Arcadian Court, 8, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£400,000 · 2019£401,000
- Arcadian Court, 9, Sun Lane, Harpenden, St Albans, Hertfordshire, AL5 4EG£375,000 · 2020£387,000
- Arden Court, Flat 1, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£715,000 · 2017£655,000
- Arden Court, Flat 10, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£622,500 · 2024£606,000
- Arden Court, Flat 11, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£695,000 · 2018£639,000
- Arden Court, Flat 2, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£495,000 · 2018£473,000
- Arden Court, Flat 3, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£415,000 · 2017£387,000
- Arden Court, Flat 4, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£565,000 · 2017£524,000
- Arden Court, Flat 5, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£461,000 · 2017£435,000
- Arden Court, Flat 6, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£320,000 · 2017£300,000
- Arden Court, Flat 7, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£850,000 · 2017£750,000
- Arden Court, Flat 8, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£359,000 · 2018£322,000
- Arden Court, Flat 9, Arden Grove, Harpenden, St Albans, Hertfordshire, AL5 4SJ£350,985 · 2017£318,000
- Arden Lea, Hatching Green, Harpenden, St Albans, Hertfordshire, AL5 2JP£1,675,000 · 2024£1,801,000
- Arlington House, Oakhurst Avenue, Harpenden, St Albans, Hertfordshire, AL5 2ND£2,470,000 · 2024£2,667,000
- Ashwood House, 48, Park Avenue North, Harpenden, St Albans, Hertfordshire, AL5 2ED£2,900,000 · 2012£5,619,000
- Auckland House, 4B, Clarence Road, Harpenden, St Albans, Hertfordshire, AL5 4AJ£1,095,000 · 2011£1,832,000
- August House, Redbourn Lane, Harpenden, St Albans, Hertfordshire, AL5 2NA£1,785,000 · 2026£2,033,000
- Avon Court, 1, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LN£320,000 · 2007£596,000
- Avon Court, 3, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LN£285,000 · 2006£415,000
- Avon Court, 4, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LN£82,750 · 1996£390,000
- Avon Court, 5, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LN£232,000 · 2004£385,000
- Avon Court, 6, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LN£399,950 · 2018£498,000
- Avon Court, 7, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LN£435,000 · 2016£544,000
- Avon Court, 8, Milton Road, Harpenden, St Albans, Hertfordshire, AL5 5LN£435,000 · 2022£493,000
- Awen, Redbourn Lane, Harpenden, St Albans, Hertfordshire, AL5 2AU£1,100,000 · 2020£1,432,000
- Ayres End Barn, Ayres End Lane, Harpenden, St Albans, Hertfordshire, AL5 1AL£1,325,000 · 2021£1,247,000
- Ayres End Cottages, 1, Ayres End Lane, Harpenden, St Albans, Hertfordshire, AL5 1AL£195,000 · 1996£1,137,000
- Ayres End Cottages, 3, Ayres End Lane, Harpenden, St Albans, Hertfordshire, AL5 1AL£725,000 · 2021£871,000
- Ayres End House, Ayres End Lane, Harpenden, St Albans, Hertfordshire, AL5 1AL£939,500 · 2017—
- Balfour Court, Flat 1, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£64,000 · 1995£332,000
- Balfour Court, Flat 10, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£116,000 · 1999£325,000
- Balfour Court, Flat 11, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£331,500 · 2025£364,000
- Balfour Court, Flat 12, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£325,000 · 2022£337,000
- Balfour Court, Flat 13, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£190,000 · 2013£294,000
- Balfour Court, Flat 15, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£305,000 · 2022£309,000
- Balfour Court, Flat 16, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£307,500 · 2016£335,000
- Balfour Court, Flat 17, Station Road, Harpenden, St Albans, Hertfordshire, AL5 4XS£240,000 · 2022£240,000
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 →