Our Data Sources
81, William Street, Sittingbourne has 51 entries in the Land Registry, most recently in August 2025 and a single entry in the EPC database dated June 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 81, William Street, Sittingbourne would be worth £276,014, with a potential rental value of £1,619 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £244,469, with a rental value of £1,434 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
81, William Street, Sittingbourne occupies a 141 m2 plot as recorded by HM Land Registry.
Of the 47 other houses in this postcode, 42 have recorded plot sizes, and this one ranks as the 22nd largest.
Energy Efficiency
81, William Street, Sittingbourne has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Jun 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
81, William Street, Sittingbourne last changed hands on 18th August 2025, selling for £275,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has risen by 16.2% since August 2025.
- Sold Aug 2025£275,000
- Sold Sep 2007£137,000
- Sold Dec 2005£125,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 96 sales of comparable properties within 500 metres of 81, William Street, Sittingbourne since 2021.
Most recently, 59, Ufton Lane, Sittingbourne, ME10 1JB, a freehold house, sold at £250,000 on the 22nd May 2026.
Read more about house prices in ME10.
- Sold May 2026£250,000 | 3 Bed House59, Ufton Lane, Sittingbourne, ME10 1JB59, Ufton Lane, Sittingbourne, ME10 1JB
- Sold Apr 2026£290,000 | 4 Bed House47, Rock Road, Sittingbourne, ME10 1JF47, Rock Road, Sittingbourne, ME10 1JF
- Sold Feb 2026£290,000 | 4 Bed House74, Rock Road, Sittingbourne, ME10 1JG74, Rock Road, Sittingbourne, ME10 1JG
- Sold Jan 2026£245,000 | 3 Bed House47, William Street, Sittingbourne, ME10 1HR47, William Street, Sittingbourne, ME10 1HR
- Sold Dec 2025£282,500 | 3 Bed House91, Burley Road, Sittingbourne, ME10 1JH91, Burley Road, Sittingbourne, ME10 1JH
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £218,961, ranging from £110,667 to £319,779.
- 83A William Street
1 Bed Flat | 4 m | Est. Value: £110,667
- 83B William Street
2 Bed Flat | 4 m | Est. Value: £149,126
- 79 William Street
3 Bed House | 5 m | Est. Value: £213,750
- 85 William Street
3 Bed House | 8 m | Est. Value: £207,951
- 77 William Street
3 Bed House | 10 m | Est. Value: £216,994
Location Comparison
Our analysis of the public data ranks 81, William Street, Sittingbourne as the 3rd largest and the 3rd most expensive of the 118 addresses on William Street, Sittingbourne, ME10.
Against the ME10 postcode district average, it is £33k less expensive than the typical property.
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Schools Nearby
- Westlands Primary School600 m away
- St Peter's Catholic Primary School700 m away
- The Oaks Infant School800 m away
- Borden Grammar School400 m away
- Highsted Grammar School800 m away
- Fulston Manor School800 m away
More reading links
Public Transport Nearby
- Sittingbourne|500 m away
- Kemsley|2.7 km away
- Newington|4.6 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
