18, West Way, Harpenden occupies a 572 m² plot as recorded by HM Land Registry.

All 45 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.

18, West Way, Harpenden has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 19 Mar 2010.

The property is connected to mains gas and has partial secondary glazing. It is heated using a boiler and radiators (mains gas).

18, West Way, Harpenden last changed hands on 22nd July 2010, selling for £810,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 51.5% since July 2010.

• Sold Jul 2010£810,000

Land Registry records and our Estate Agent network show 127 sales of comparable properties within 650 metres of 18, West Way, Harpenden since 2019.

Most recently, 25, Carisbrooke Road, Harpenden, AL5 5QS, a freehold house, sold at £999,000 on the 15th January 2026.

Read more about house prices in AL5.

• Sold Jan 2026£999,000 | 4 Bed House25, Carisbrooke Road, Harpenden, AL5 5QS25, Carisbrooke Road, Harpenden, AL5 5QS
• Sold Nov 2025£880,000 | 4 Bed House43, Granby Avenue, Harpenden, AL5 5QP43, Granby Avenue, Harpenden, AL5 5QP
• Sold Jul 2025£1,041,000 | 4 Bed House41, Granby Avenue, Harpenden, AL5 5QP41, Granby Avenue, Harpenden, AL5 5QP
• Sold Jul 2025£905,000 | 3 Bed House31, Carisbrooke Road, Harpenden, AL5 5QS31, Carisbrooke Road, Harpenden, AL5 5QS
• Sold May 2025£1,060,000 | 4 Bed House44, West Way, Harpenden, AL5 4RD44, West Way, Harpenden, AL5 4RD
• Sold Mar 2025£1,125,000 | 4 Bed House13, Manland Avenue, Harpenden, AL5 4RG13, Manland Avenue, Harpenden, AL5 4RG
• Sold Mar 2025£850,000 | 4 Bed House119, Crabtree Lane, Harpenden, AL5 5RQ119, Crabtree Lane, Harpenden, AL5 5RQ
• Sold Dec 2024£900,000 | 4 Bed House138, Station Road, Harpenden, AL5 4RH138, Station Road, Harpenden, AL5 4RH
• Sold Feb 2024£1,673,500 | 4 Bed House12, West Way, Harpenden, AL5 4RD12, West Way, Harpenden, AL5 4RD
• Sold Dec 2023£860,000 | 4 Bed House2, Langdale Avenue, Harpenden, AL5 5QU2, Langdale Avenue, Harpenden, AL5 5QU
• Sold Nov 2023£805,000 | 4 Bed House1, Oulton Rise, Harpenden, AL5 4PL1, Oulton Rise, Harpenden, AL5 4PL
• Sold May 2023£745,000 | 3 Bed House17, Langdale Avenue, Harpenden, AL5 5QU17, Langdale Avenue, Harpenden, AL5 5QU
• Sold Oct 2022£780,000 | 3 Bed House37, West Way, Harpenden, AL5 4RD37, West Way, Harpenden, AL5 4RD
• Sold Jan 2022£1,115,000 | 4 Bed House122, Station Road, Harpenden, AL5 4RH122, Station Road, Harpenden, AL5 4RH
• Sold Oct 2021£1,110,000 | 3 Bed House30, Granby Avenue, Harpenden, AL5 5QR30, Granby Avenue, Harpenden, AL5 5QR
• Sold Aug 2021£766,000 | 4 Bed House39, West Way, Harpenden, AL5 4RD39, West Way, Harpenden, AL5 4RD
• Sold Feb 2021£785,000 | 3 Bed House35, West Way, Harpenden, AL5 4RD35, West Way, Harpenden, AL5 4RD
• Sold Jan 2021£1,150,000 | 4 Bed House5, Barton Close, Harpenden, AL5 4QT5, Barton Close, Harpenden, AL5 4QT
• Sold Dec 2020£877,000 | 3 Bed House26, West Way, Harpenden, AL5 4RD26, West Way, Harpenden, AL5 4RD
• Sold May 2019£875,000 | 4 Bed House42, West Way, Harpenden, AL5 4RD42, West Way, Harpenden, AL5 4RD

Our analysis of the public data ranks 18, West Way, Harpenden as the 36th largest and the 36th most expensive of the 51 addresses on West Way, Harpenden, AL5.

Against the AL5 postcode district average, it is £17k more expensive than the typical property.

• Manland Primary School

  400 m away
• Crabtree Junior School

  600 m away
• Crabtree Infants' School

  700 m away

• Sir John Lawes School

  200 m away
• St George's School

  700 m away
• Katherine Warington School

  800 m away

• Harpenden

  |

  900 m away
• Luton Airport Parkway

  |

  6.8 km away
• St Albans City

  |

  8.0 km away

Environment Agency data suggests this area has a Very Low risk of flooding.