« Sold prices in AL5
18, ROUNDWOOD PARK, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 3AB £1,510,000
Last sale price
+£135,000
Change since first sale
Energy performance E potential D
EPC energy rating
£8,629/m²
Price per m² (last sale)
What is an EPC, and how to order one »
Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed May 2016.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Price history How this compares Averages cover every recorded sale in AL5 3AB (2015–2025) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£1,102,091
Average in AL5 3AB (2015–2025)
£1,102,091
Average on ROUNDWOOD PARK (2015–2025)
+37%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 31 March 2023 £1,510,000 Detached Freehold No 13 February 2017 £1,375,000 Detached Freehold No
Recent sales nearby £1,395,000
15, ROUNDWOOD PARK, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 3AB
Semi-detached Dec 2025
£1,595,000
14, ROUNDWOOD PARK, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 3AB
Detached Jul 2025
£1,387,500
17, ROUNDWOOD PARK, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 3AB
Semi-detached Jul 2020
£800,000
13, ROUNDWOOD PARK, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 3AB
Other Jul 2019
£800,000
PARK VIEW HOUSE, ROUNDWOOD PARK, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 3AB
Other Jul 2019
£70,500
19, ROUNDWOOD PARK, HARPENDEN, ST ALBANS, HERTFORDSHIRE, AL5 3AB
Other Jan 2019
More sold prices in AL5 Sold prices in HARPENDEN