Postcode · Harpenden
House prices in AL5 4UN
Every recorded sale in AL5 4UN, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Harpenden North
- Council
- St Albans
- Region
- East of England
- Neighbourhood population
- 1,651 (2024)
AL5 4UNHarpenden
What homes sell for in AL5 4UN
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
Annual median across standard residential sales, excluding repossessions, company transfers and bulk sales.
AL5 4
£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 4UN
12 sales across 9 addresses, newest first.
Lea Grange Care Home, Coldharbour Lane
Other · Freehold
| £17,659,727 | 26 Mar 2025 |
| £3,689,000 | 21 Apr 2022 |
Unit 2, Riverside Estate, Coldharbour Lane
Other · Freehold
| £300,000 | 30 May 2023 |
Chelford House, Coldharbour Lane
Other · Freehold
| £315,000 | 19 May 2023 |
| £396,000 | 26 Oct 2021 |
Unit 2, 48 Coldharbour Lane
Other · Freehold
| £1,962,178 | 29 Sep 2022 |
28 - 30, Coldharbour Lane
Other · Freehold
| £1,030,000 | 21 Apr 2022 |
44A Coldharbour Lane
Other · Freehold
| £950,000 | 2 Dec 2021 |
| £1,790,000 | 11 May 2017 |
Unit D, 44 Coldharbour Lane
Other · Freehold
| £800,000 | 2 Dec 2021 |
Unit 1, 40 Coldharbour Lane
Other · Freehold
| £385,000 | 26 Oct 2021 |
46C Coldharbour Lane
Other · Freehold
| £1,613,550 | 21 Nov 2019 |
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.