Our Data Sources
18, King John Street, Sleaford has 41 entries in the Land Registry , most recently in December 2014 and a single entry in the EPC database dated February 2010.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 18, King John Street, Sleaford is in very good condition we estimate a sale value of £134,366 and a rental value of £744 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £119,010 and a rental value of £659 per month.
Energy Efficiency
18, King John Street, Sleaford has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 11 Feb 2010.
The property is connected to mains gas and has partial double glazing. It is heated using Electric storage heaters.
Sold Prices
According to HM Land Registry, 18, King John Street, Sleaford was last sold on 12th December 2014 for £95,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since December 2014, the market for similar properties has risen by 106.3%.
- Sold Dec 2014£95,000
- Sold Jul 2010£78,000
- Sold Oct 2004£82,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 85 sales of properties similar to 18, King John Street, Sleaford within a radius of 580 metres over the last 2 years.
The most recent example is 3A, Castle Terrace Road, Sleaford, NG34 7QF, a freehold house which sold for £148,000 on the 30th May 2025.
Read more about house prices in NG34.
- Sold May 2025£148,000 | 3 Bed House3A, Castle Terrace Road, Sleaford, NG34 7QF3A, Castle Terrace Road, Sleaford, NG34 7QF
- Sold Aug 2021£111,000 | 3 Bed House3, King John Street, Sleaford, NG34 7QH3, King John Street, Sleaford, NG34 7QH
- Sold Feb 2021£75,000 | 3 Bed House7, King John Street, Sleaford, NG34 7QH7, King John Street, Sleaford, NG34 7QH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
King John Street, Sleaford, NG34 has a total of 23 addresses. According to our analysis of all the public data, 18, King John Street, Sleaford is the 21st largest and the 20th most expensive property on the street.
When compared to the postcode district it is £114k less expensive than the average property in NG34.
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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
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Low.












