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House prices in Douglas Road, Harpenden, AL5

122 homes have sold on Douglas Road (AL5) since 1995, the first in 1995. Over the last five years the median sold price was £1,150,000 from 19 sales, 44% above the Harpenden median of £797,500and against £797,500 across AL5. Sales here have been flats 52%, detached 29%, semi-detached 20%. Homes that sold twice within the last seven years gained a median +1.0% a year between sales.

Median sold price
£1,150,000
last five years · 19 sales
Half of sales were above this price, half below
Price per sq ft
£649
based on 19 of 19 sales
Sales matched to an EPC floor area
Sales since 1995
122
1 in the last 12 months
Latest sale
£370,000
6 Jul 2026
vs Harpenden
+44%
Harpenden median £797,500

Every sale on Douglas Road, AL5

12, Chepstow AL5 2HW · Flats £370,000· 6 Jul 2026 · 3 sales
6 Jul 2026£370,000Flats · Leasehold646 sq ft · £573/sq ft+190% vs 2000
24 Apr 2012£250,000Flats · Leasehold646 sq ft · £387/sq ft−32% vs 2026
14 Jan 2000£127,750Semi-detached · Leasehold646 sq ft · £198/sq ftfirst recorded sale
1, Chepstow AL5 2HW · Flats £390,000· 22 Jun 2026 · 3 sales
22 Jun 2026£390,000Flats · Leasehold678 sq ft · £575/sq ft+11% vs 2011
9 Mar 2021£385,000Flats · Leasehold678 sq ft · £568/sq ft−1% vs 2026
14 Oct 2011£350,000Flats · Leasehold678 sq ft · £516/sq ftfirst recorded sale
11c AL5 2EN · Detached £2,195,000· 11 Jun 2025 · 2 sales
11 Jun 2025£2,195,000Detached · Freehold2,540 sq ft · £864/sq ft+122% vs 2018
20 Nov 2018£990,000Detached · Freehold2,540 sq ft · £390/sq ftfirst recorded sale
2, Chepstow AL5 2HW · Flats £405,000· 16 May 2025 · 2 sales
16 May 2025£405,000Flats · Leasehold624 sq ft · £649/sq ftfirst recorded sale
10 Jul 1996£74,000Flats · Leasehold624 sq ft · £119/sq ft−82% vs 2025
5, Tanglewood AL5 2ES · Flats £535,000· 6 May 2025 · 4 sales
6 May 2025£535,000Flats · Leasehold1,023 sq ft · £523/sq ft+84% vs 2003
17 Jun 2022£520,000Flats · Leasehold1,023 sq ft · £509/sq ftfirst recorded sale
17 May 2016£545,000Flats · Leasehold1,023 sq ft · £533/sq ft+2% vs 2025
18 Aug 2003£290,000Flats · Leasehold1,023 sq ft · £284/sq ft−44% vs 2022
3, Chepstow AL5 2HW · Flats £367,000· 28 Feb 2025 · 2 sales
28 Feb 2025£367,000Flats · Leasehold689 sq ft · £533/sq ftfirst recorded sale
11 Jul 2014£311,000Flats · Leasehold689 sq ft · £451/sq ft−15% vs 2025
5, the Coppice, 25 AL5 2ER · Flats £515,000· 21 Jan 2025 · 3 sales
21 Jan 2025£515,000Flats · Leasehold980 sq ft · £526/sq ft+49% vs 2011
26 Sept 2011£345,000Flats · Leasehold980 sq ft · £352/sq ft+197% vs 1996
1 Nov 1996£116,000Flats · Leasehold980 sq ft · £118/sq ftfirst recorded sale
24c AL5 2EW · Detached £1,685,000· 23 Aug 2024 · 5 sales
23 Aug 2024£1,685,000Detached · Freehold1,905 sq ft · £884/sq ftfirst recorded sale
6 Nov 2009£1,250,000Detached · Freehold1,905 sq ft · £656/sq ft+324% vs 1999
14 Sept 2001£545,000Detached · Freehold1,905 sq ft · £286/sq ft−56% vs 2009
19 Dec 2000£497,500Detached · Freehold1,905 sq ft · £261/sq ft−9% vs 2001
25 Jun 1999£295,000Detached · Freehold1,905 sq ft · £155/sq ft−82% vs 2024
10 AL5 2EW · Semi-detached £1,600,000· 3 Apr 2024
3 Apr 2024£1,600,000Semi-detached · Freehold2,411 sq ft · £664/sq ftfirst recorded sale
8 AL5 2EW · Semi-detached £1,735,000· 7 Mar 2024 · 3 sales
7 Mar 2024£1,735,000Semi-detached · Freehold2,949 sq ft · £588/sq ft+88% vs 2006
18 Sept 2012£1,450,000Semi-detached · Freehold2,949 sq ft · £492/sq ft−16% vs 2024
11 Sept 2006£925,000Semi-detached · Freehold2,949 sq ft · £314/sq ftfirst recorded sale
6, Tanglewood AL5 2ES · Flats £500,000· 27 Feb 2024 · 2 sales
27 Feb 2024£500,000Flats · Leasehold1,195 sq ft · £418/sq ft+59% vs 2006
7 Jul 2006£315,000Flats · Leasehold1,195 sq ft · £264/sq ftfirst recorded sale
11b AL5 2EN · Detached £1,500,000· 26 Jan 2024 · 2 sales
26 Jan 2024£1,500,000Detached · Freehold1,518 sq ft · £988/sq ftfirst recorded sale
13 Aug 2015£1,000,000Detached · Freehold1,518 sq ft · £659/sq ft−33% vs 2024
5 AL5 2EN · Semi-detached £1,600,000· 6 Jun 2023 · 6 sales
6 Jun 2023£1,600,000Semi-detached · Freehold2,110 sq ft · £758/sq ft+322% vs 2001
12 Sept 2014£925,000Semi-detached · Freehold2,110 sq ft · £438/sq ft+11% vs 2013
6 Sept 2013£835,000Semi-detached · Freehold2,110 sq ft · £396/sq ft+8% vs 2011
17 Jun 2011£770,000Semi-detached · Freehold2,110 sq ft · £365/sq ftfirst recorded sale
17 Jan 2005£540,000Semi-detached · Freehold2,110 sq ft · £256/sq ft−42% vs 2014
12 Jul 2001£379,000Semi-detached · Freehold2,110 sq ft · £180/sq ft−30% vs 2005
11, Chepstow AL5 2HW · Flats £382,500· 5 Apr 2023 · 3 sales
5 Apr 2023£382,500Flats · Leasehold635 sq ft · £602/sq ft+37% vs 2013
25 Apr 2013£280,000Flats · Leasehold635 sq ft · £441/sq ft+35% vs 2011
4 Apr 2011£207,500Flats · Leasehold635 sq ft · £327/sq ftfirst recorded sale
7, Chepstow AL5 2HW · Flats £405,000· 3 Apr 2023 · 3 sales
3 Apr 2023£405,000Flats · Leasehold678 sq ft · £597/sq ftfirst recorded sale
4 Jul 2019£368,000Flats · Leasehold678 sq ft · £543/sq ft+19% vs 2018
25 Jan 2018£310,000Flats · Leasehold678 sq ft · £457/sq ft−23% vs 2023
22a AL5 2EW · Detached £1,717,500· 15 Dec 2022 · 2 sales
15 Dec 2022£1,717,500Detached · Freehold2,325 sq ft · £739/sq ft+472% vs 1995
31 Aug 1995£300,000Detached · Freehold2,325 sq ft · £129/sq ftfirst recorded sale
13, Chepstow AL5 2HW · Flats £390,000· 25 Nov 2022 · 3 sales
25 Nov 2022£390,000Flats · Leasehold635 sq ft · £614/sq ft+469% vs 1995
16 Aug 2000£140,000Flats · Leasehold635 sq ft · £220/sq ft−64% vs 2022
16 Jun 1995£68,500Flats · Leasehold635 sq ft · £108/sq ftfirst recorded sale
24 AL5 2EW · Detached £3,090,000· 7 Jan 2022 · 3 sales
7 Jan 2022£3,090,000Detached · Freehold3,552 sq ft · £870/sq ftfirst recorded sale
1 Sept 2015£1,999,999Detached · Freehold3,552 sq ft · £563/sq ft+82% vs 2005
28 Jul 2005£1,100,000Detached · Freehold3,552 sq ft · £310/sq ft−64% vs 2022
4 AL5 2EW · Semi-detached £1,835,000· 4 Nov 2021
4 Nov 2021£1,835,000Semi-detached · Freehold2,659 sq ft · £690/sq ftfirst recorded sale
21 AL5 2EP · Detached £1,150,000· 28 Jun 2021 · 2 sales
28 Jun 2021£1,150,000Detached · Freehold1,389 sq ft · £828/sq ft+109% vs 2005
19 Dec 2005£550,000Detached · Freehold1,389 sq ft · £396/sq ftfirst recorded sale
20c AL5 2EW · Flats £500,000· 16 Apr 2021 · 4 sales
16 Apr 2021£500,000Flats · Leasehold1,033 sq ft · £484/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
6 Mar 2002£298,000Flats · Leasehold1,033 sq ft · £288/sq ft+15% vs 2000
8 Feb 2000£260,000Flats · Leasehold1,033 sq ft · £252/sq ft+30% vs 1998
22 May 1998£200,000Flats · Leasehold1,033 sq ft · £194/sq ft−60% vs 2021
17b AL5 2EN · Semi-detached £868,000· 16 Dec 2020 · 2 sales
16 Dec 2020£868,000Semi-detached · Freehold1,389 sq ft · £625/sq ft+62% vs 2007
23 Feb 2007£535,000Semi-detached · Freehold1,389 sq ft · £385/sq ftfirst recorded sale
20b AL5 2EW · Flats £693,000· 21 Aug 2020 · 2 sales
21 Aug 2020£693,000Flats · Leasehold1,163 sq ft · £596/sq ftfirst recorded sale
9 Oct 2006£395,000Flats · Leasehold1,163 sq ft · £340/sq ft−43% vs 2020
4, the Coppice, 25 AL5 2ER · Flats £500,000· 20 Nov 2019 · 4 sales
20 Nov 2019£500,000Flats · Leasehold1,001 sq ft · £499/sq ft+223% vs 1999
2 Oct 2015£460,000Flats · Leasehold1,001 sq ft · £460/sq ftfirst recorded sale
22 May 2006£265,000Flats · Leasehold1,001 sq ft · £265/sq ft−42% vs 2015
1 Apr 1999£155,000Flats · Leasehold1,001 sq ft · £155/sq ft−42% vs 2006
15, Chepstow AL5 2HW · Flats £330,000· 31 May 2019 · 3 sales
31 May 2019£330,000Flats · Leasehold646 sq ft · £511/sq ft+78% vs 2003
21 Feb 2012£240,000Flats · Leasehold646 sq ft · £372/sq ft−27% vs 2019
24 Jan 2003£185,000Flats · Leasehold646 sq ft · £286/sq ftfirst recorded sale
4, Chepstow AL5 2HW · Flats £340,000· 14 Sept 2018 · 5 sales
14 Sept 2018£340,000Flats · Leasehold667 sq ft · £509/sq ft+164% vs 2000
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
14 Sept 2018£340,000Flats · Leasehold667 sq ft · £509/sq ft+0% vs 2018
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
15 Feb 2002£176,000Flats · Leasehold667 sq ft · £264/sq ftfirst recorded sale
10 Nov 2000£129,000Flats · Leasehold667 sq ft · £193/sq ft−27% vs 2002
2 Jun 1999£119,950Flats · Leasehold667 sq ft · £180/sq ft−65% vs 2018
7 AL5 2EN · Semi-detached £1,560,000· 24 Jul 2017 · 3 sales
24 Jul 2017£1,560,000Semi-detached · Freehold2,347 sq ft · £665/sq ft+63% vs 2009
17 Jul 2009£960,000Semi-detached · Freehold2,347 sq ft · £409/sq ftfirst recorded sale
25 May 1995£295,000Semi-detached · Freehold2,347 sq ft · £126/sq ft−81% vs 2017
2, the Coppice, 25 AL5 2ER · Flats £385,000· 11 Dec 2015 · 2 sales
11 Dec 2015£385,000Flats · Leaseholdfirst recorded sale
24 Jul 1998£152,500Flats · Leasehold−60% vs 2015
14 AL5 2EW · Semi-detached £1,550,000· 27 Aug 2015 · 2 sales
27 Aug 2015£1,550,000Semi-detached · Freehold2,303 sq ft · £673/sq ftfirst recorded sale
12 Dec 1995£212,000Semi-detached · Freehold2,303 sq ft · £92/sq ft−86% vs 2015
10, Chepstow AL5 2HW · Flats £275,000· 4 Aug 2014 · 3 sales
4 Aug 2014£275,000Flats · Leasehold635 sq ft · £433/sq ft+38% vs 2005
11 Feb 2005£200,000Flats · Leasehold635 sq ft · £315/sq ftfirst recorded sale
1 Dec 1997£88,000Flats · Leasehold635 sq ft · £139/sq ft−68% vs 2014
6, the Coppice, 25 AL5 2ER · Flats £425,000· 6 Mar 2014
6 Mar 2014£425,000Flats · Leasehold1,001 sq ft · £425/sq ftfirst recorded sale
1 AL5 2EN · Detached £1,125,000· 5 Jul 2013 · 3 sales
5 Jul 2013£1,125,000Detached · Freehold2,433 sq ft · £462/sq ftfirst recorded sale
5 Sept 2008£1,100,000Detached · Freehold2,433 sq ft · £452/sq ft+267% vs 1998
8 May 1998£299,950Detached · Freehold2,433 sq ft · £123/sq ft−73% vs 2013
9, Chepstow AL5 2HW · Flats £270,000· 14 Jun 2013 · 5 sales
14 Jun 2013£270,000Flats · Leasehold344 sq ft · £784/sq ft+187% vs 1998
29 Nov 2005£190,000Flats · Leasehold344 sq ft · £552/sq ft−6% vs 2004
15 Jun 2004£202,000Flats · Leasehold344 sq ft · £586/sq ft+55% vs 2000
10 Nov 2000£130,000Flats · Leasehold344 sq ft · £377/sq ft−52% vs 2013
21 Aug 1998£94,000Flats · Leasehold344 sq ft · £273/sq ftfirst recorded sale
6 AL5 2EW · Semi-detached £1,300,000· 16 Nov 2012 · 2 sales
16 Nov 2012£1,300,000Semi-detached · Freehold3,186 sq ft · £408/sq ftfirst recorded sale
28 Sept 1999£445,000Semi-detached · Freehold3,186 sq ft · £140/sq ft−66% vs 2012
11 AL5 2EN · Detached £980,000· 26 Oct 2012
26 Oct 2012£980,000Detached · Freehold1,690 sq ft · £580/sq ftfirst recorded sale
17 AL5 2EN · Detached £2,070,000· 30 May 2012
30 May 2012£2,070,000Detached · Freehold4,026 sq ft · £514/sq ftfirst recorded sale
23 AL5 2EP · Detached £900,000· 30 Apr 2012 · 2 sales
30 Apr 2012£900,000Detached · Freehold1,636 sq ft · £550/sq ftfirst recorded sale
26 Aug 1999£330,000Detached · Freehold1,636 sq ft · £202/sq ft−63% vs 2012
18a AL5 2EW · Detached £795,000· 21 Apr 2011 · 3 sales
21 Apr 2011£795,000Detached · Freehold1,765 sq ft · £450/sq ft+342% vs 1996
21 Jul 2000£525,000Detached · Freehold1,765 sq ft · £297/sq ftfirst recorded sale
29 Mar 1996£180,000Detached · Freehold1,765 sq ft · £102/sq ft−66% vs 2000
5, Chepstow AL5 2HW · Flats £237,000· 5 Jan 2010 · 2 sales
5 Jan 2010£237,000Flats · Leasehold635 sq ft · £373/sq ft+14% vs 2008
11 Apr 2008£208,000Flats · Leasehold635 sq ft · £328/sq ftfirst recorded sale
22 AL5 2EW · Detached £1,920,000· 17 Nov 2009 · 2 sales
17 Nov 2009£1,920,000Detached · Freeholdfirst recorded sale
31 Jul 1996£458,000Detached · Freehold−76% vs 2009
8, Tanglewood AL5 2ES · Flats £347,000· 2 Nov 2007 · 2 sales
2 Nov 2007£347,000Flats · Leasehold1,087 sq ft · £319/sq ftfirst recorded sale
23 Mar 2006£287,500Flats · Leasehold1,087 sq ft · £264/sq ft−17% vs 2007
23a AL5 2EP · Detached £680,000· 23 Feb 2007
23 Feb 2007£680,000Detached · Freeholdfirst recorded sale
9 AL5 2EN · Semi-detached £920,000· 6 Feb 2006
6 Feb 2006£920,000Semi-detached · Freehold2,562 sq ft · £359/sq ftfirst recorded sale
21a AL5 2EP · Detached £600,000· 6 Sept 2004
6 Sept 2004£600,000Detached · Freehold1,313 sq ft · £457/sq ftfirst recorded sale
12 AL5 2EW · Detached £760,000· 21 Nov 2003
21 Nov 2003£760,000Detached · Freeholdfirst recorded sale
3 AL5 2EN · Semi-detached £465,000· 12 Mar 2003 · 2 sales
12 Mar 2003£465,000Semi-detached · Freehold+50% vs 2001
15 Aug 2001£310,000Semi-detached · Freeholdfirst recorded sale
11d AL5 2EN · Detached £590,000· 9 Sept 2002 · 2 sales
9 Sept 2002£590,000Detached · Freehold2,153 sq ft · £274/sq ftfirst recorded sale
26 Jan 1995£180,000Detached · Freehold2,153 sq ft · £84/sq ft−69% vs 2002
24b AL5 2EW · Flats £170,000· 15 Feb 2002
15 Feb 2002£170,000Flats · Leaseholdfirst recorded sale
8, Chepstow AL5 2HW · Flats £129,950· 6 Sept 1999 · 2 sales
6 Sept 1999£129,950Flats · Leasehold635 sq ft · £205/sq ft+73% vs 1996
16 Feb 1996£75,000Flats · Leasehold635 sq ft · £118/sq ftfirst recorded sale
1, the Coppice, 25 AL5 2ER · Flats £135,000· 27 Aug 1999
27 Aug 1999£135,000Flats · Leasehold872 sq ft · £155/sq ftfirst recorded sale
20a AL5 2EW · Flats £170,000· 25 Apr 1997 · 2 sales
25 Apr 1997£170,000Flats · Leasehold1,378 sq ft · £123/sq ftfirst recorded sale
1 Aug 1996£112,000Flats · Leasehold1,378 sq ft · £81/sq ft−34% vs 1997
13 AL5 2EN · Detached £480,000· 27 Jun 1996
27 Jun 1996£480,000Detached · Freeholdfirst recorded sale
18 AL5 2EW · Detached £206,000· 1 Mar 1996
1 Mar 1996£206,000Detached · Freehold1,841 sq ft · £112/sq ftfirst 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.

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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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