HM Land Registry records the plot of land for 32, Sun Lane, Harpenden as measuring 694 m².

That makes it the 3rd largest plot in the postcode, where all 3 other houses have recorded plot data.

32, Sun Lane, Harpenden has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 04 May 2010.

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

The most recent sale of 32, Sun Lane, Harpenden completed on 12th November 2010 at £840,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 50.4% over the period since November 2010.

Since 2012 47 properties similar to 32, Sun Lane, Harpenden have sold within a radius of 700 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 15th July 2025, was 16, Hitherfield Lane, Harpenden, AL5 4JD, a freehold house which sold for £1,375,000.

Read more about house prices in AL5.

• Sold Jul 2025£1,375,000 | 4 Bed House16, Hitherfield Lane, Harpenden, AL5 4JD16, Hitherfield Lane, Harpenden, AL5 4JD
• Sold Aug 2024£1,301,000 | 4 Bed House49, Ambrose Lane, Harpenden, AL5 4BU49, Ambrose Lane, Harpenden, AL5 4BU
• Sold Mar 2024£1,287,500 | 4 Bed House49, Hillside Road, Harpenden, AL5 4BS49, Hillside Road, Harpenden, AL5 4BS
• Sold Jan 2024£1,500,000 | 4 Bed House11B, Douglas Road, Harpenden, AL5 2EN11B, Douglas Road, Harpenden, AL5 2EN
• Sold Nov 2023£850,500 | 4 Bed House35, Ambrose Lane, Harpenden, AL5 4BU35, Ambrose Lane, Harpenden, AL5 4BU
• Sold Dec 2022£1,560,100 | 4 Bed House14, Ambrose Lane, Harpenden, AL5 4AX14, Ambrose Lane, Harpenden, AL5 4AX
• Sold Jun 2022£1,285,000 | 4 Bed House6, Townsend Lane, Harpenden, AL5 2QE6, Townsend Lane, Harpenden, AL5 2QE
• Sold Mar 2022£1,353,060 | 4 Bed House9, Jameson Road, Harpenden, AL5 4HG9, Jameson Road, Harpenden, AL5 4HG
• Sold Nov 2021£1,340,000 | 4 Bed House5, Grant Gardens, Harpenden, AL5 4QD5, Grant Gardens, Harpenden, AL5 4QD
• Sold Dec 2020£868,000 | 4 Bed House17B, Douglas Road, Harpenden, AL5 2EN17B, Douglas Road, Harpenden, AL5 2EN
• Sold Aug 2019£1,050,000 | 4 Bed House11A, Ambrose Lane, Harpenden, AL5 4AU11A, Ambrose Lane, Harpenden, AL5 4AU
• Sold Jun 2019£1,030,000 | 4 Bed House34, Lea Road, Harpenden, AL5 4PG34, Lea Road, Harpenden, AL5 4PG
• Sold May 2018£1,430,000 | 4 Bed House3A, Clarendon Road, Harpenden, AL5 4NS3A, Clarendon Road, Harpenden, AL5 4NS
• Sold Jan 2018£1,200,000 | 4 Bed House16, Jameson Road, Harpenden, AL5 4HQ16, Jameson Road, Harpenden, AL5 4HQ
• Sold Feb 2017£1,030,000 | 4 Bed House6, Ambrose Lane, Harpenden, AL5 4AX6, Ambrose Lane, Harpenden, AL5 4AX
• Sold Dec 2016£1,275,000 | 4 Bed House2, Ox Lane, Harpenden, AL5 4HB2, Ox Lane, Harpenden, AL5 4HB
• Sold Nov 2016£1,150,000 | 4 Bed House3, Ox Lane, Harpenden, AL5 4HH3, Ox Lane, Harpenden, AL5 4HH
• Sold Oct 2015£1,050,000 | 4 Bed House9, Grant Gardens, Harpenden, AL5 4QD9, Grant Gardens, Harpenden, AL5 4QD
• Sold Dec 2013£840,000 | 4 Bed House24A, Tennyson Road, Harpenden, AL5 4BB24A, Tennyson Road, Harpenden, AL5 4BB
• Sold May 2012£852,000 | 4 Bed House13, Grant Gardens, Harpenden, AL5 4QD13, Grant Gardens, Harpenden, AL5 4QD

Of the 78 addresses on Sun Lane, Harpenden, AL5, 32, Sun Lane, Harpenden comes out as the 12th largest and the 6th most expensive in our analysis of the public data.

It is also £493k more expensive than the average property across the AL5 district.

• Manland Primary School

  500 m away
• The Lea Primary School and Nursery

  700 m away
• St Nicholas CofE VA Primary School

  700 m away

• St George's School

  100 m away
• Sir John Lawes School

  600 m away
• Roundwood Park School

  1.3 km away

• Harpenden

  |

  1.0 km away
• Luton Airport Parkway

  |

  6.2 km away
• Luton

  |

  7.7 km away

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