According to data from HM Land Registry, 18, Willian Road, Hitchin sits on a plot of 421 m².

We have plot size data on 6 out of 6 other houses in the postcode and 18, Willian Road, Hitchin sits on the 4th largest plot.

18, Willian Road, Hitchin has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 May 2017.

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, 18, Willian Road, Hitchin was last sold on 20th October 2017 for £512,500 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since October 2017, the market for similar properties has risen by 21.2%.

• Sold Oct 2017£512,500
• Sold Feb 1999£117,500

According to the Land Registry and our network of Estate Agents, there have been 116 sales of properties similar to 18, Willian Road, Hitchin within a radius of 620 metres since 2015.

The most recent example is 40, Coleridge Close, Hitchin, SG4 0QX, a freehold house which sold for £641,800 on the 6th January 2026.

Read more about house prices in SG4.

• Sold Jan 2026£641,800 | 4 Bed House40, Coleridge Close, Hitchin, SG4 0QX40, Coleridge Close, Hitchin, SG4 0QX
• Sold Dec 2025£655,000 | 4 Bed House1, Kingswood Avenue, Hitchin, SG4 0PB1, Kingswood Avenue, Hitchin, SG4 0PB
• Sold Jul 2025£527,500 | 3 Bed House71, Willian Road, Hitchin, SG4 0LS71, Willian Road, Hitchin, SG4 0LS
• Sold Jul 2025£632,000 | 3 Bed House29, Harkness Way, Hitchin, SG4 0QJ29, Harkness Way, Hitchin, SG4 0QJ
• Sold Mar 2025£426,000 | 4 Bed House97, Willian Road, Hitchin, SG4 0LS97, Willian Road, Hitchin, SG4 0LS
• Sold Mar 2025£700,000 | 4 Bed House63, Meadowbank, Hitchin, SG4 0HY63, Meadowbank, Hitchin, SG4 0HY
• Sold Dec 2024£423,500 | 3 Bed House29, Bradleys Corner, Hitchin, SG4 0PR29, Bradleys Corner, Hitchin, SG4 0PR
• Sold Sep 2024£640,000 | 4 Bed House29, Springhead Lane, Hitchin, SG4 0LJ29, Springhead Lane, Hitchin, SG4 0LJ
• Sold Jun 2024£659,950 | 4 Bed House27, Springhead Lane, Hitchin, SG4 0LJ27, Springhead Lane, Hitchin, SG4 0LJ
• Sold May 2024£659,950 | 4 Bed House48, Springhead Lane, Hitchin, SG4 0LJ48, Springhead Lane, Hitchin, SG4 0LJ
• Sold May 2024£659,950 | 4 Bed House46, Springhead Lane, Hitchin, SG4 0LJ46, Springhead Lane, Hitchin, SG4 0LJ
• Sold May 2024£659,950 | 4 Bed House25, Springhead Lane, Hitchin, SG4 0LJ25, Springhead Lane, Hitchin, SG4 0LJ
• Sold Jul 2023£515,000 | 4 Bed House16, Gainsford Crescent, Hitchin, SG4 0QG16, Gainsford Crescent, Hitchin, SG4 0QG
• Sold Jun 2021£605,000 | 4 Bed House33, Hampden Road, Hitchin, SG4 0LD33, Hampden Road, Hitchin, SG4 0LD
• Sold Jan 2021£575,000 | 3 Bed House1, Purwell Lane, Hitchin, SG4 0NE1, Purwell Lane, Hitchin, SG4 0NE
• Sold Jul 2020£505,000 | 4 Bed House2, Purwell Lane, Hitchin, SG4 0NE2, Purwell Lane, Hitchin, SG4 0NE
• Sold Sep 2019£465,000 | 3 Bed House11, Purwell Lane, Hitchin, SG4 0NE11, Purwell Lane, Hitchin, SG4 0NE
• Sold Jul 2019£545,000 | 4 Bed House49, Hampden Road, Hitchin, SG4 0LD49, Hampden Road, Hitchin, SG4 0LD
• Sold Jul 2016£530,000 | 4 Bed House6, Granville Road, Hitchin, SG4 0LE6, Granville Road, Hitchin, SG4 0LE
• Sold Jun 2015£341,000 | 4 Bed House2, Bradleys Corner, Hitchin, SG4 0PR2, Bradleys Corner, Hitchin, SG4 0PR

Our network of Estate Agents reports 1 let of a property similar to 18, Willian Road, Hitchin within a radius of 620 metres over the last 2 years.

Most recently, 28, Browning Drive, Hitchin, SG4 0QR, a freehold house, was let by The Letting Quarter in June 2025.

• 
  Let agreed Jun 2025£ Undisclosed | 4 Bed House28, Browning Drive, Hitchin, SG4 0QR28, Browning Drive, Hitchin, SG4 0QR

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Willian Road, Hitchin, SG4 has a total of 90 addresses. According to our analysis of all the public data, 18, Willian Road, Hitchin is the 32nd largest and the 46th most expensive property on the street.

When compared to the postcode district it is £70k more expensive than the average property in SG4.

• Highover Junior Mixed and Infant School

  400 m away
• Purwell Primary School

  400 m away
• Mary Exton Primary School

  900 m away

• Hitchin Girls' School

  1.4 km away
• The Highfield School

  1.7 km away
• Hitchin Boys' School

  1.8 km away

• Hitchin

  |

  700 m away
• Letchworth Garden City

  |

  3.2 km away
• Baldock

  |

  6.1 km away

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