Postcode · Harpenden
House prices in AL5 4SY
Every recorded sale in AL5 4SY, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Harpenden East
- Council
- St Albans
- Region
- East of England
- Neighbourhood population
- 1,473 (2024)
AL5 4SYHarpenden
What homes sell for in AL5 4SY
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£792,500
Last 12 months, AL5 4
Change
+22.8%
On the 12 months before
Sales
78
Last 12 months, AL5 4
England & Wales
£291,443
Median, last 12 months
Median price by year in AL5 4
The line shows the yearly median across AL5 4; each dot is an individual sale in AL5 4SY.
AL5 4AL5 4SY
£0
£200k
£400k
£600k
£800k
200020052010201520202025
Sales per year
0
100
200
19952026
Median by property type, last 12 months
Detached · 20 sales£1,377,500
Semi-detached · 26 sales£865,000
Terraced · 12 sales£625,000
Flat · 20 sales£335,000
Sold prices in AL5 4SY
63 sales across 32 addresses, newest first.
26, Carlton Court, Carlton Road
Terraced · Leasehold
| £440,000 | 17 Apr 2014 |
| £280,000 | 21 Aug 2003 |
30, Carlton Court, Carlton Road
Flat · Leasehold
| £225,000 | 13 Jun 2008 |
| £230,000 | 6 Nov 2006 |
4, Carlton Court, Carlton Road
Flat · Leasehold
| £245,000 | 4 Oct 2007 |
19, Carlton Court, Carlton Road
Flat · Leasehold
| £330,000 | 29 Nov 2006 |
| £300,000 | 6 Nov 2002 |
| £162,500 | 7 Dec 1999 |
6, Carlton Court, Carlton Road
Flat · Leasehold
| £199,950 | 1 Oct 2004 |
| £185,000 | 7 Jan 2004 |
| £129,950 | 22 Jun 2000 |
7, Carlton Court, Carlton Road
Flat · Leasehold
| £191,000 | 7 Aug 2003 |
| £140,000 | 1 Mar 2000 |
1, Carlton Court, Carlton Road
Flat · Leasehold
| £179,950 | 20 Jun 2003 |
| £128,000 | 19 Jan 2001 |
16, Carlton Court, Carlton Road
Flat · Leasehold
| £162,000 | 27 Sep 2001 |
17, Carlton Court, Carlton Road
Flat · Leasehold
| £109,950 | 5 Apr 2001 |
| £69,950 | 10 Jul 1998 |
20, Carlton Court, Carlton Road
Flat · Leasehold
| £175,000 | 16 Sep 1999 |
| £138,000 | 9 Jul 1997 |
36, Carlton Court, Carlton Road
Flat · Leasehold
| £143,000 | 27 Jul 1998 |
11, Carlton Court, Carlton Road
Flat · Leasehold
| £92,000 | 30 Jan 1995 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.