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Sleaford has 40 properties. Over the last 5 years, Houses in Sleaford have seen a 146.25% increase in median value. As at 30 November 2025:
The size of Sleaford is approximately 189.0 square kilometres. It has 2 parks covering nearly 10.0% of total area. The population of Sleaford in 2016 was 46 people. By 2021 the population was 31 showing a population decline of 32.6% in the area during that time. The predominant age group in Sleaford is 60-69 years. Households in Sleaford are primarily childless couples and are likely to be repaying not stated per month on mortgage repayments. In general, people in Sleaford work in a professional occupation.In 2021, 60.00% of the homes in Sleaford were owner-occupied compared with 60.00% in 2016.
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Population 31
20-29
16%
50-59
19%
60-69
19%
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Last Updated: 15/12/2025
While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.