House prices in Rosebery Avenue, Harpenden, AL5
51 homes have sold on Rosebery Avenue (AL5) since 1995, the first in 1995. Over the last five years the median sold price was £2,362,500 from 5 sales, 196% above the Harpenden median of £797,500and against £797,500 across AL5. Sales here have been detached 78%, flats 22%.
- Median sold price
- £2,362,500
- last five years · 5 sales
- Half of sales were above this price, half below
- Price per sq ft
- £828
- based on 4 of 5 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 51
- 0 in the last 12 months
- Latest sale
- £3,550,000
- 28 Feb 2025
- vs Harpenden
- +196%
- Harpenden median £797,500
Every sale on Rosebery Avenue, AL5
› 11 AL5 2QT · Detached £3,550,000· 28 Feb 2025 · 3 sales
| 28 Feb 2025 | £3,550,000 | Detached · Freehold | 4,166 sq ft · £852/sq ft | +49% vs 2013 |
| 12 Apr 2013 | £2,380,000 | Detached · Freehold | 4,166 sq ft · £571/sq ft | first recorded sale |
| 9 Jan 2009 | £1,740,000 | Detached · Freehold | 4,166 sq ft · £418/sq ft | −51% vs 2025 |
› 1 AL5 2QT · Detached £2,362,500· 19 Jul 2024
| 19 Jul 2024 | £2,362,500 | Detached · Freehold | first recorded sale |
› 9b AL5 2QT · Flats £735,000· 17 Feb 2023 · 3 sales
| 17 Feb 2023 | £735,000 | Flats · Freehold | 915 sq ft · £803/sq ft | first recorded sale |
| 18 Oct 2019 | £652,000 | Flats · Freehold | 915 sq ft · £713/sq ft | −11% vs 2023 |
| 5 Jul 2007 | £295,000 | Flats · Freehold | 915 sq ft · £322/sq ft | −55% vs 2019 |
› 9a AL5 2QT · Flats £694,500· 17 Feb 2023 · 3 sales
| 17 Feb 2023 | £694,500 | Flats · Leasehold | 743 sq ft · £935/sq ft | +51% vs 2013 |
| 23 Jul 2014 | £377,600 | Flats · Leasehold | 743 sq ft · £508/sq ft | −46% vs 2023 |
| 9 Aug 2013 | £460,000 | Flats · Leasehold | 743 sq ft · £619/sq ft | first recorded sale |
› 1a AL5 2QT · Detached £2,456,000· 16 Jul 2021 · 2 sales
| 16 Jul 2021 | £2,456,000 | Detached · Freehold | 5,145 sq ft · £477/sq ft | first recorded sale |
| 20 Dec 2010 | £1,225,000 | Detached · Freehold | 5,145 sq ft · £238/sq ft | −50% vs 2021 |
› 7 AL5 2QT · Detached £2,495,000· 29 Aug 2019 · 4 sales
| 29 Aug 2019 | £2,495,000 | Detached · Freehold | 2,669 sq ft · £935/sq ft | +61% vs 2006 |
| 9 Jan 2009 | £1,688,500 | Detached · Freehold | 2,669 sq ft · £633/sq ft | first recorded sale |
| 4 Dec 2006 | £1,550,000 | Detached · Freehold | 2,669 sq ft · £581/sq ft | −8% vs 2009 |
| 29 Jun 2005 | £1,250,000 | Detached · Freehold | 2,669 sq ft · £468/sq ft | −50% vs 2019 |
› 2 AL5 2QP · Detached £2,200,000· 23 Aug 2019 · 2 sales
| 23 Aug 2019 | £2,200,000 | Detached · Freehold | 3,627 sq ft · £606/sq ft | first recorded sale |
| 23 Oct 2006 | £705,000 | Detached · Freehold | 3,627 sq ft · £194/sq ft | −68% vs 2019 |
› 6c AL5 2QP · Flats £635,000· 16 Aug 2019 · 2 sales
| 16 Aug 2019 | £635,000 | Flats · Leasehold | 1,152 sq ft · £551/sq ft | first recorded sale |
| 22 Nov 2000 | £232,000 | Flats · Leasehold | 1,152 sq ft · £201/sq ft | −63% vs 2019 |
› 9 AL5 2QT · Detached £2,425,000· 10 Jun 2019 · 3 sales
| 10 Jun 2019 | £2,425,000 | Detached · Freehold | 2,917 sq ft · £831/sq ft | first recorded sale |
| 30 Dec 2010 | £1,950,000 | Detached · Freehold | 2,917 sq ft · £668/sq ft | −20% vs 2019 |
| 28 Sept 1995 | £365,000 | Detached · Freehold | 2,917 sq ft · £125/sq ft | −81% vs 2010 |
› 15 AL5 2QT · Detached £2,200,000· 28 Mar 2017 · 2 sales
| 28 Mar 2017 | £2,200,000 | Detached · Freehold | 3,735 sq ft · £589/sq ft | +527% vs 1995 |
| 22 Jun 1995 | £351,000 | Detached · Freehold | 3,735 sq ft · £94/sq ft | first recorded sale |
› 14 AL5 2QP · Detached £1,745,000· 29 Nov 2016 · 4 sales
| 29 Nov 2016 | £1,745,000 | Detached · Freehold | 4,090 sq ft · £427/sq ft | +45% vs 2002 |
| 2 Sept 2005 | £1,200,000 | Detached · Freehold · New build | 4,090 sq ft · £293/sq ft | first recorded sale |
| 26 Nov 2002 | £1,200,000 | Detached · Freehold | 4,090 sq ft · £293/sq ft | +0% vs 2005 |
| 10 Sept 2002 | £962,000 | Detached · Freehold | 4,090 sq ft · £235/sq ft | −45% vs 2016 |
› 7b AL5 2QT · Detached £1,575,000· 17 Nov 2015
| 17 Nov 2015 | £1,575,000 | Detached · Freehold | 2,626 sq ft · £600/sq ft | first recorded sale |
› 12 AL5 2QP · Detached £1,700,000· 15 Apr 2015 · 2 sales
| 15 Apr 2015 | £1,700,000 | Detached · Freehold | 3,488 sq ft · £487/sq ft | first recorded sale |
| 1 Mar 2006 | £1,175,000 | Detached · Freehold · New build | 3,488 sq ft · £337/sq ft | −31% vs 2015 |
› 18 AL5 2QP · Detached £1,225,000· 16 Apr 2014
| 16 Apr 2014 | £1,225,000 | Detached · Freehold | 2,303 sq ft · £532/sq ft | first recorded sale |
› 3 AL5 2QT · Detached £1,800,000· 18 Jul 2011 · 4 sales
| 18 Jul 2011 | £1,800,000 | Detached · Freehold | +216% vs 2001 | |
| 21 Jan 2010 | £1,500,000 | Detached · Freehold | −17% vs 2011 | |
| 3 Jun 2004 | £1,200,000 | Detached · Freehold | −20% vs 2010 | |
| 20 Jul 2001 | £570,000 | Detached · Freehold | first recorded sale |
› 7a AL5 2QT · Detached £1,310,000· 18 Aug 2010
| 18 Aug 2010 | £1,310,000 | Detached · Freehold | 3,649 sq ft · £359/sq ft | first recorded sale |
› 4a AL5 2QP · Detached £880,000· 30 Mar 2007 · 2 sales
| 30 Mar 2007 | £880,000 | Detached · Freehold | first recorded sale | |
| 16 Nov 2001 | £695,000 | Detached · Freehold | −21% vs 2007 |
› 5 AL5 2QT · Detached £2,500,000· 4 Dec 2006 · 2 sales
| 4 Dec 2006 | £2,500,000 | Detached · Freehold | +355% vs 1996 | |
| 8 Nov 1996 | £550,000 | Detached · Freehold | first recorded sale |
› 4 AL5 2QP · Detached £855,000· 18 Sept 2006
| 18 Sept 2006 | £855,000 | Detached · Freehold | 2,476 sq ft · £345/sq ft | first recorded sale |
› 6a AL5 2QP · Flats £258,000· 24 Mar 2006 · 2 sales
| 24 Mar 2006 | £258,000 | Flats · Leasehold · New build | 1,927 sq ft · £134/sq ft | +108% vs 1995 |
| 24 Feb 1995 | £124,000 | Flats · Leasehold | 1,927 sq ft · £64/sq ft | first recorded sale |
› 1b AL5 2QT · Detached £705,000· 31 May 2000 · 2 sales
| 31 May 2000 | £705,000 | Detached · Freehold | +120% vs 1995 | |
| 23 Aug 1995 | £320,000 | Detached · Freehold | first recorded sale |
› 16 AL5 2QP · Detached £460,000· 6 Mar 1998
| 6 Mar 1998 | £460,000 | Detached · Freehold | 2,982 sq ft · £154/sq ft | first recorded sale |
› 10 AL5 2QP · Detached £292,000· 30 Aug 1996
| 30 Aug 1996 | £292,000 | Detached · Freehold | first recorded sale |
› 6b AL5 2QP · Flats £127,500· 20 Nov 1995
| 20 Nov 1995 | £127,500 | Flats · Leasehold | first recorded sale |
› 3a AL5 2QT · Detached £310,000· 15 Aug 1995
| 15 Aug 1995 | £310,000 | Detached · Freehold | first recorded sale |
At your size
A 90 m² (970 sq ft) home in AL5 is worth roughly £539k–£731k at the district's typical £556–£754 per square foot (851 sales, two years) — a range, not a valuation.
Check your addressAll sold prices in Harpenden· AL5 district on the Harpenden page
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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.
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