According to data from HM Land Registry, 12, Townsend Road, Harpenden sits on a plot of 676 m².

We have plot size data on 22 out of 24 other houses in the postcode and 12, Townsend Road, Harpenden sits on the 15th largest plot.

12, Townsend Road, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Feb 2021.

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

According to HM Land Registry, 12, Townsend Road, Harpenden was last sold on 15th June 2021 for £1,578,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since June 2021, the market for similar properties has dropped by 6.0%.

• Sold Jun 2021£1,578,000

According to the Land Registry and our network of Estate Agents, there have been 96 sales of properties similar to 12, Townsend Road, Harpenden within a radius of 660 metres since 2008.

The most recent example is 1, Townsend Lane, Harpenden, AL5 2PY, a freehold house which sold for £950,000 on the 8th May 2026.

Read more about house prices in AL5.

• Sold May 2026£950,000 | 5 Bed House1, Townsend Lane, Harpenden, AL5 2PY1, Townsend Lane, Harpenden, AL5 2PY
• Sold Aug 2025£1,950,000 | 5 Bed House23, Stewart Road, Harpenden, AL5 4QE23, Stewart Road, Harpenden, AL5 4QE
• Sold Jun 2025£2,195,000 | 5 Bed House11C, Douglas Road, Harpenden, AL5 2EN11C, Douglas Road, Harpenden, AL5 2EN
• Sold Apr 2025£1,675,000 | 5 Bed House11, Pigeonwick, Harpenden, AL5 4EZ11, Pigeonwick, Harpenden, AL5 4EZ
• Sold Oct 2024£1,675,000 | 5 Bed House18, Byron Road, Harpenden, AL5 4AB18, Byron Road, Harpenden, AL5 4AB
• Sold Jul 2024£1,400,000 | 5 Bed House5, Jameson Road, Harpenden, AL5 4HG5, Jameson Road, Harpenden, AL5 4HG
• Sold Apr 2024£1,600,000 | 5 Bed House10, Douglas Road, Harpenden, AL5 2EW10, Douglas Road, Harpenden, AL5 2EW
• Sold Mar 2024£1,573,000 | 5 Bed House1, Grant Gardens, Harpenden, AL5 4QD1, Grant Gardens, Harpenden, AL5 4QD
• Sold Jun 2023£1,530,000 | 5 Bed House29, Ox Lane, Harpenden, AL5 4HF29, Ox Lane, Harpenden, AL5 4HF
• Sold Jun 2023£1,600,000 | 5 Bed House5, Douglas Road, Harpenden, AL5 2EN5, Douglas Road, Harpenden, AL5 2EN
• Sold Dec 2022£1,717,500 | 5 Bed House22A, Douglas Road, Harpenden, AL5 2EW22A, Douglas Road, Harpenden, AL5 2EW
• Sold Oct 2020£1,701,777 | 5 Bed House7, Clarence Road, Harpenden, AL5 4AJ7, Clarence Road, Harpenden, AL5 4AJ
• Sold Dec 2019£1,525,000 | 5 Bed House31, Tennyson Road, Harpenden, AL5 4BD31, Tennyson Road, Harpenden, AL5 4BD
• Sold May 2019£1,387,500 | 5 Bed House10, Hales Meadow, Harpenden, AL5 4JB10, Hales Meadow, Harpenden, AL5 4JB
• Sold Oct 2018£1,425,000 | 5 Bed House30, Wordsworth Road, Harpenden, AL5 4AF30, Wordsworth Road, Harpenden, AL5 4AF
• Sold Sep 2018£1,525,000 | 5 Bed House7, Hales Meadow, Harpenden, AL5 4JB7, Hales Meadow, Harpenden, AL5 4JB
• Sold Jul 2017£1,560,000 | 5 Bed House7, Douglas Road, Harpenden, AL5 2EN7, Douglas Road, Harpenden, AL5 2EN
• Sold Nov 2016£1,435,000 | 5 Bed House27A, Wordsworth Road, Harpenden, AL5 4AE27A, Wordsworth Road, Harpenden, AL5 4AE
• Sold Jul 2013£1,125,000 | 5 Bed House1, Douglas Road, Harpenden, AL5 2EN1, Douglas Road, Harpenden, AL5 2EN
• Sold Jun 2008£1,050,000 | 5 Bed House14A, Townsend Road, Harpenden, AL5 4BQ14A, Townsend Road, Harpenden, AL5 4BQ

Townsend Road, Harpenden, AL5 has a total of 46 addresses. According to our analysis of all the public data, 12, Townsend Road, Harpenden is the 10th largest and the 6th most expensive property on the street.

When compared to the postcode district it is £798k more expensive than the average property in AL5.

• St Nicholas CofE VA Primary School

  500 m away
• Harpenden Academy

  700 m away
• Manland Primary School

  800 m away

• St George's School

  400 m away
• Sir John Lawes School

  900 m away
• Roundwood Park School

  1.0 km away

• Harpenden

  |

  900 m away
• Luton Airport Parkway

  |

  6.3 km away
• Luton

  |

  7.8 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.