Our Data Sources
8, King John Street, Sleaford has a single entry in the Land Registry from November 2018 and a single entry in the EPC database dated January 2018.
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.
Price Range & Condition
In very good condition, we estimate 8, King John Street, Sleaford would be worth £149,973, with a potential rental value of £806 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £132,834, with a rental value of £714 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
8, King John Street, Sleaford has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Jan 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Room heaters, mains gas.
Sold Prices
8, King John Street, Sleaford last changed hands on 9th November 2018, selling for £90,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 76.6% since November 2018.
- Sold Nov 2018£90,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 129 sales of comparable properties within 580 metres of 8, King John Street, Sleaford across the last 2 years.
Most recently, 5, Castle Terrace, Sleaford, NG34 7QG, a freehold house, sold at £137,500 on the 4th December 2025.
Read more about house prices in NG34.
- Sold Dec 2025£137,500 | 3 Bed House5, Castle Terrace, Sleaford, NG34 7QG5, Castle Terrace, Sleaford, NG34 7QG
- Sold Sep 2025£132,000 | 3 Bed House14, King John Street, Sleaford, NG34 7QH14, King John Street, Sleaford, NG34 7QH
- Sold Apr 2025£145,000 | 3 Bed House11, King John Street, Sleaford, NG34 7QH11, King John Street, Sleaford, NG34 7QH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 8, King John Street, Sleaford as the 8th largest and the 9th most expensive of the 23 addresses on King John Street, Sleaford, NG34.
Against the NG34 postcode district average, it is £99k less expensive than the typical property.
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Schools Nearby
- Our Lady of Good Counsel Catholic Primary School, A Voluntary Academy500 m away
- Church Lane Primary School & Nursery600 m away
- St Botolph's C of E Primary School800 m away
- Kesteven and Sleaford High School Selective Academy300 m away
- St George's Academy400 m away
- Carre's Grammar School600 m away
More reading links
Public Transport Nearby
- Sleaford|500 m away
- Rauceby|3.1 km away
- Ruskington|5.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Low risk of flooding.
