Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area  Export table	Last sold	Price paid	Floor area	£ per square metre	Type	Paid	m2	£/m2
54, Southdown Road, Harpenden, AL5 1PQ -	12 Sep 2024	£1,273,000	223 sqm	£5,708	Semi-D (5 bed)
Flat 9 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	27 Oct 2023	£500,000	75 sqm	£6,666	Flat
43, Southdown Road, Harpenden, AL5 1PG -	04 Oct 2023	£1,465,000	196 sqm	£7,474	Detached (4 bed)
130a, Southdown Road, Harpenden, AL5 1PU	16 Dec 2022	£1,550,000 B			Other
10, Southdown Road, Harpenden, AL5 1PD	25 Jun 2021	£715,000			Terrace
33, Southdown Road, Harpenden, AL5 1PF -	22 Jun 2021	£1,205,000	160 sqm	£7,531	Detached (4 bed)
16, Southdown Road, Harpenden, AL5 1PD -	11 Jun 2021	£750,000	122 sqm	£6,147	Semi-D (3 bed)
127a, Southdown Road, Harpenden, AL5 1PU -	09 Apr 2021	£185,000	27 sqm	£6,851	Flat (1 bed)
50, Southdown Road, Harpenden, AL5 1PQ -	30 Dec 2020	£925,000	187 sqm	£4,946	Semi-D (4 bed)
30, Southdown Road, Harpenden, AL5 1PF -	28 Feb 2020	£1,050,000	151 sqm	£6,953	Detached (4 bed)
11, Southdown Road, Harpenden, AL5 1PD	30 Sep 2019	£950,000	119 sqm	£7,983	Terrace
46, Southdown Road, Harpenden, AL5 1PG -	30 Sep 2019	£1,380,000	153 sqm	£9,019	Detached (4 bed)
45, Southdown Road, Harpenden, AL5 1PG -	14 Jun 2019	£1,600,000 B	241 sqm	£6,639	Detached (4 bed)
Flat 14 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	01 Mar 2019	£510,000	78 sqm	£6,538	Flat
53, Southdown Road, Harpenden, AL5 1PQ -	04 Oct 2018	£1,045,000	141 sqm	£7,411	Semi-D (4 bed)
34, Southdown Road, Harpenden, AL5 1PF -	06 Sep 2018	£925,000	134 sqm	£6,902	Detached (4 bed)
Flat 11 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	23 Feb 2018	£500,000	109 sqm	£4,587	Flat
31, Southdown Road, Harpenden, AL5 1PF -	27 Nov 2017	£965,000	157 sqm	£6,146	Detached (4 bed)
Flat 8 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	29 Sep 2017	£435,000	74 sqm	£5,878	Flat
Flat 7 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	23 Jun 2017	£475,000	75 sqm	£6,333	Flat
Flat 13 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	02 May 2017	£508,000	91 sqm	£5,582	Flat
Flat 10 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	12 Apr 2017	£464,000	74 sqm	£6,270	Flat
Flat 12 Stonehurst Court, 91, Southdown Road, Harpenden, AL5 1PS	23 Feb 2017	£445,000	68 sqm	£6,544	Flat
135, Southdown Road, Harpenden, AL5 1PU	14 Sep 2016	£1,150 B			Other
44, Southdown Road, Harpenden, AL5 1PG -	18 Jan 2016	£1,200,000	171 sqm	£7,017	Detached (4 bed)
57, Southdown Road, Harpenden, AL5 1PQ -	24 Oct 2014	£830,000	151 sqm	£5,496	Detached (6 bed)
47, Southdown Road, Harpenden, AL5 1PQ -	19 Dec 2013	£960,000	201 sqm	£4,776	Semi-D (5 bed)
131, Southdown Road, Harpenden, AL5 1PU	14 Jun 2013	£226,000 B			Other
139, Southdown Road, Harpenden, AL5 1PU	13 Jun 2013	£118,000 B			Other
St Andrews Lodge, 7, Southdown Road, Harpenden, AL5 1PD -	10 Jan 2013	£1,600,000	386 sqm	£4,145	Detached (5 bed)
54, Southdown Rd -	£1,273,000 Sep-2024	223	5,708
Flat 9 Stonehurst Court, 91, Southdown Rd	£500,000 Oct-2023	75	6,666
43, Southdown Rd -	£1,465,000 Oct-2023	196	7,474
130a, Southdown Rd	£1,550,000 B Dec-2022
10, Southdown Rd	£715,000 Jun-2021
33, Southdown Rd -	£1,205,000 Jun-2021	160	7,531
16, Southdown Rd -	£750,000 Jun-2021	122	6,147
127a, Southdown Rd -	£185,000 Apr-2021	27	6,851
50, Southdown Rd -	£925,000 Dec-2020	187	4,946
30, Southdown Rd -	£1,050,000 Feb-2020	151	6,953
11, Southdown Rd	£950,000 Sep-2019	119	7,983
46, Southdown Rd -	£1,380,000 Sep-2019	153	9,019
45, Southdown Rd -	£1,600,000 B Jun-2019	241	6,639
Flat 14 Stonehurst Court, 91, Southdown Rd	£510,000 Mar-2019	78	6,538
53, Southdown Rd -	£1,045,000 Oct-2018	141	7,411
34, Southdown Rd -	£925,000 Sep-2018	134	6,902
Flat 11 Stonehurst Court, 91, Southdown Rd	£500,000 Feb-2018	109	4,587
31, Southdown Rd -	£965,000 Nov-2017	157	6,146
Flat 8 Stonehurst Court, 91, Southdown Rd	£435,000 Sep-2017	74	5,878
Flat 7 Stonehurst Court, 91, Southdown Rd	£475,000 Jun-2017	75	6,333
Flat 13 Stonehurst Court, 91, Southdown Rd	£508,000 May-2017	91	5,582
Flat 10 Stonehurst Court, 91, Southdown Rd	£464,000 Apr-2017	74	6,270
Flat 12 Stonehurst Court, 91, Southdown Rd	£445,000 Feb-2017	68	6,544
135, Southdown Rd	£1,150 B Sep-2016
44, Southdown Rd -	£1,200,000 Jan-2016	171	7,017
57, Southdown Rd -	£830,000 Oct-2014	151	5,496
47, Southdown Rd -	£960,000 Dec-2013	201	4,776
131, Southdown Rd	£226,000 B Jun-2013
139, Southdown Rd	£118,000 B Jun-2013
St Andrews Lodge, 7, Southdown Rd -	£1,600,000 Jan-2013	386	4,145

The data above for Southdown Road can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Southdown Road, Harpenden is £6,474 sqm (£601 per sq ft), this is calculated from the sold price of the 7 most recent sales.
The majority of homes in Harpenden are now selling for between £6,090 and £7,700 per square metre , find out more in this local analysis of AL5 1 (Harpenden) house prices.
There are approximately 36 homes on Southdown Road, we would have expected approximately 5 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 7 property sales in Southdown Road, averaging approximately 1 home sales per year .
The average size of all the properties on Southdown Road is 151 m2 (1,625 sqft).

*Land Registry 'Category B: Additional Price Paid entry'.