HM Land Registry records the plot of land for 89, William Street, Sittingbourne as measuring 106 m².

That makes it the 29th largest plot in the postcode, where 42 of the 47 other houses have recorded plot data.

89, William Street, Sittingbourne has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Nov 2019.

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 89, William Street, Sittingbourne completed on 2nd February 2021 at £193,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 25.6% over the period since February 2021.

• Sold Feb 2021£193,000
• Sold Jan 2003£98,000

Since 2019 170 properties similar to 89, William Street, Sittingbourne have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th April 2026, was 72, Unity Street, Sittingbourne, ME10 1HX, a freehold house which sold for £235,000.

Read more about house prices in ME10.

• Sold Apr 2026£235,000 | 3 Bed House72, Unity Street, Sittingbourne, ME10 1HX72, Unity Street, Sittingbourne, ME10 1HX
• Sold Mar 2026£209,500 | 3 Bed House37, Ufton Lane, Sittingbourne, ME10 1JB37, Ufton Lane, Sittingbourne, ME10 1JB
• Sold Mar 2026£205,000 | 3 Bed House85, William Street, Sittingbourne, ME10 1HS85, William Street, Sittingbourne, ME10 1HS
• Sold Mar 2026£241,000 | 3 Bed House58, Unity Street, Sittingbourne, ME10 1HX58, Unity Street, Sittingbourne, ME10 1HX
• Sold Oct 2025£234,000 | 3 Bed House24, Unity Street, Sittingbourne, ME10 1HX24, Unity Street, Sittingbourne, ME10 1HX
• Sold Sep 2025£188,000 | 3 Bed House6, Epps Road, Sittingbourne, ME10 1JD6, Epps Road, Sittingbourne, ME10 1JD
• Sold Aug 2025£230,000 | 3 Bed House54, William Street, Sittingbourne, ME10 1HR54, William Street, Sittingbourne, ME10 1HR
• Sold Jun 2025£235,000 | 3 Bed House89, Ufton Lane, Sittingbourne, ME10 1JA89, Ufton Lane, Sittingbourne, ME10 1JA
• Sold Jun 2025£240,000 | 3 Bed House70, William Street, Sittingbourne, ME10 1HS70, William Street, Sittingbourne, ME10 1HS
• Sold Mar 2025£215,000 | 3 Bed House85, Ufton Lane, Sittingbourne, ME10 1JA85, Ufton Lane, Sittingbourne, ME10 1JA
• Sold Feb 2025£225,000 | 3 Bed House34, William Street, Sittingbourne, ME10 1HR34, William Street, Sittingbourne, ME10 1HR
• Sold Jan 2025£185,000 | 3 Bed House35, William Street, Sittingbourne, ME10 1HR35, William Street, Sittingbourne, ME10 1HR
• Sold Dec 2024£220,000 | 3 Bed House4, Unity Street, Sittingbourne, ME10 1HX4, Unity Street, Sittingbourne, ME10 1HX
• Sold Jul 2023£250,000 | 3 Bed House55, William Street, Sittingbourne, ME10 1HR55, William Street, Sittingbourne, ME10 1HR
• Sold Jul 2023£265,000 | 3 Bed House33, Ufton Lane, Sittingbourne, ME10 1JB33, Ufton Lane, Sittingbourne, ME10 1JB
• Sold Feb 2023£242,500 | 3 Bed House73, William Street, Sittingbourne, ME10 1HS73, William Street, Sittingbourne, ME10 1HS
• Sold Apr 2022£215,000 | 3 Bed House77, William Street, Sittingbourne, ME10 1HS77, William Street, Sittingbourne, ME10 1HS
• Sold Jun 2021£204,000 | 3 Bed House112, William Street, Sittingbourne, ME10 1HS112, William Street, Sittingbourne, ME10 1HS
• Sold Jun 2021£198,000 | 3 Bed House65, William Street, Sittingbourne, ME10 1HR65, William Street, Sittingbourne, ME10 1HR
• Sold Jul 2019£195,000 | 3 Bed House91, William Street, Sittingbourne, ME10 1HS91, William Street, Sittingbourne, ME10 1HS

Of the 118 addresses on William Street, Sittingbourne, ME10, 89, William Street, Sittingbourne comes out as the 65th largest and the 58th most expensive in our analysis of the public data.

It is also £73k less expensive than the average property across the ME10 district.

• Westlands Primary School

  600 m away
• St Peter's Catholic Primary School

  700 m away
• The Oaks Infant School

  800 m away

• Borden Grammar School

  400 m away
• Highsted Grammar School

  800 m away
• Fulston Manor School

  800 m away

• Sittingbourne

  |

  500 m away
• Kemsley

  |

  2.7 km away
• Newington

  |

  4.6 km away

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