HM Land Registry records the plot of land for 26, Spenser Road, Harpenden as measuring 294 m².

That makes it the 13th largest plot in the postcode, where 14 of the 16 other houses have recorded plot data.

26, Spenser Road, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Dec 2013.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 26, Spenser Road, Harpenden completed on 5th June 2018 at £1,000,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 4 times.

Values of comparable properties have risen by 28.9% over the period since June 2018.

• Sold Jun 2018£1,000,000
• Sold Aug 2008£750,000
• Sold Aug 2006£610,000

Since 2014 73 properties similar to 26, Spenser Road, Harpenden have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 18th December 2025, was 8, Spenser Road, Harpenden, AL5 5NN, a freehold house which sold for £1,675,000.

Read more about house prices in AL5.

• Sold Dec 2025£1,675,000 | 5 Bed House8, Spenser Road, Harpenden, AL5 5NN8, Spenser Road, Harpenden, AL5 5NN
• Sold Oct 2025£1,525,000 | 5 Bed House23, Meadow Walk, Harpenden, AL5 5TF23, Meadow Walk, Harpenden, AL5 5TF
• Sold Sep 2025£1,752,500 | 5 Bed House27, Dalkeith Road, Harpenden, AL5 5PP27, Dalkeith Road, Harpenden, AL5 5PP
• Sold Aug 2025£1,575,000 | 5 Bed House1A, Cowper Road, Harpenden, AL5 5NF1A, Cowper Road, Harpenden, AL5 5NF
• Sold Jun 2025£1,760,000 | 5 Bed House83, Overstone Road, Harpenden, AL5 5PL83, Overstone Road, Harpenden, AL5 5PL
• Sold Feb 2025£1,465,000 | 5 Bed House4, Spenser Road, Harpenden, AL5 5NN4, Spenser Road, Harpenden, AL5 5NN
• Sold Feb 2025£1,550,000 | 5 Bed House18, Spenser Road, Harpenden, AL5 5NN18, Spenser Road, Harpenden, AL5 5NN
• Sold Jan 2025£1,825,000 | 5 Bed House33, Southdown Road, Harpenden, AL5 1PF33, Southdown Road, Harpenden, AL5 1PF
• Sold Aug 2024£1,570,000 | 5 Bed House60, Dalkeith Road, Harpenden, AL5 5PW60, Dalkeith Road, Harpenden, AL5 5PW
• Sold Apr 2023£1,685,000 | 5 Bed House2, Chaucer Close, Harpenden, AL5 5JP2, Chaucer Close, Harpenden, AL5 5JP
• Sold Feb 2023£1,700,000 | 5 Bed House12, Gilpin Green, Harpenden, AL5 5NR12, Gilpin Green, Harpenden, AL5 5NR
• Sold Oct 2022£1,450,000 | 5 Bed House109, Overstone Road, Harpenden, AL5 5PL109, Overstone Road, Harpenden, AL5 5PL
• Sold Nov 2021£1,510,000 | 5 Bed House19, Dalkeith Road, Harpenden, AL5 5PP19, Dalkeith Road, Harpenden, AL5 5PP
• Sold Jun 2021£1,625,000 | 5 Bed House69, Overstone Road, Harpenden, AL5 5PN69, Overstone Road, Harpenden, AL5 5PN
• Sold Feb 2021£1,350,000 | 5 Bed House15, Gibbs Close, Harpenden, AL5 1FA15, Gibbs Close, Harpenden, AL5 1FA
• Sold Jul 2020£1,455,000 | 5 Bed House4, Topstreet Way, Harpenden, AL5 5TT4, Topstreet Way, Harpenden, AL5 5TT
• Sold Jul 2017£1,480,000 | 5 Bed House6, Eliot Place, Harpenden, AL5 5PE6, Eliot Place, Harpenden, AL5 5PE
• Sold Jun 2017£1,600,000 | 5 Bed House7, Eliot Place, Harpenden, AL5 5PE7, Eliot Place, Harpenden, AL5 5PE
• Sold Mar 2014£1,300,000 | 5 Bed House5, Eliot Place, Harpenden, AL5 5PE5, Eliot Place, Harpenden, AL5 5PE
• Sold Feb 2014£1,375,000 | 5 Bed House1, Eliot Place, Harpenden, AL5 5PE1, Eliot Place, Harpenden, AL5 5PE

Of the 28 addresses on Spenser Road, Harpenden, AL5, 26, Spenser Road, Harpenden comes out as the largest and the most expensive in our analysis of the public data.

It is also £718k more expensive than the average property across the AL5 district.

• St Dominic Catholic Primary School

  400 m away
• Crabtree Infants' School

  400 m away
• Crabtree Junior School

  500 m away

• Sir John Lawes School

  1.0 km away
• St George's School

  1.1 km away
• Katherine Warington School

  1.4 km away

• Harpenden

  |

  400 m away
• St Albans City

  |

  7.2 km away
• Luton Airport Parkway

  |

  7.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.