According to data from HM Land Registry, 11, Dean Close, Sleaford sits on a plot of 461 m².

We have plot size data on 27 out of 31 other houses in the postcode and 11, Dean Close, Sleaford sits on the 4th largest plot.

11, Dean Close, Sleaford has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 02 May 2012.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 11, Dean Close, Sleaford was last sold on 31st October 2003 for £135,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Oct 2003£135,000

According to the Land Registry and our network of Estate Agents, there have been 255 sales of properties similar to 11, Dean Close, Sleaford within a radius of 2.4 kilometres since 2008.

The most recent example is 5, Robertson Avenue, Sleaford, NG34 8NJ, a freehold house which sold for £219,950 on the 16th April 2026.

Read more about house prices in NG34.

• Sold Apr 2026£219,950 | 3 Bed House5, Robertson Avenue, Sleaford, NG34 8NJ5, Robertson Avenue, Sleaford, NG34 8NJ
• Sold Dec 2025£255,000 | 4 Bed House16, Middleton Way, Sleaford, NG34 8LN16, Middleton Way, Sleaford, NG34 8LN
• Sold Nov 2025£275,000 | 3 Bed House31, Chapel Lane, Sleaford, NG34 8LB31, Chapel Lane, Sleaford, NG34 8LB
• Sold Dec 2024£245,000 | 3 Bed House69, Bishops Road, Sleaford, NG34 8NH69, Bishops Road, Sleaford, NG34 8NH
• Sold Oct 2024£265,000 | 3 Bed House9, The Lea, Sleaford, NG34 8JY9, The Lea, Sleaford, NG34 8JY
• Sold Jul 2024£304,000 | 3 Bed House33, Washdyke Lane, Sleaford, NG34 8LE33, Washdyke Lane, Sleaford, NG34 8LE
• Sold Oct 2023£227,000 | 3 Bed House31, Bishops Road, Sleaford, NG34 8NH31, Bishops Road, Sleaford, NG34 8NH
• Sold Jun 2023£272,000 | 3 Bed House6, Jessop Close, Sleaford, NG34 8LJ6, Jessop Close, Sleaford, NG34 8LJ
• Sold Dec 2022£275,000 | 3 Bed House14, Robertson Avenue, Sleaford, NG34 8NJ14, Robertson Avenue, Sleaford, NG34 8NJ
• Sold Sep 2022£295,000 | 3 Bed House7, Lilburn Close, Sleaford, NG34 8NL7, Lilburn Close, Sleaford, NG34 8NL
• Sold May 2022£310,000 | 4 Bed House5, The Lea, Sleaford, NG34 8JY5, The Lea, Sleaford, NG34 8JY
• Sold Aug 2021£117,018 | 3 Bed House1, Robertson Avenue, Sleaford, NG34 8NJ1, Robertson Avenue, Sleaford, NG34 8NJ
• Sold Mar 2021£231,000 | 3 Bed House1, The Link, Sleaford, NG34 8JX1, The Link, Sleaford, NG34 8JX
• Sold Feb 2021£250,000 | 3 Bed House22, St. Johns Close, Sleaford, NG34 8LU22, St. Johns Close, Sleaford, NG34 8LU
• Sold Jan 2017£240,000 | 4 Bed House11, The Link, Sleaford, NG34 8JX11, The Link, Sleaford, NG34 8JX
• Sold Nov 2016£244,000 | 4 Bed House7, The Lea, Sleaford, NG34 8JY7, The Lea, Sleaford, NG34 8JY
• Sold Feb 2016£185,000 | 3 Bed House13, Kirkdale Close, Sleaford, NG34 8NN13, Kirkdale Close, Sleaford, NG34 8NN
• Sold Jun 2014£148,000 | 3 Bed House16, The Lea, Sleaford, NG34 8JY16, The Lea, Sleaford, NG34 8JY
• Sold Mar 2012£172,450 | 4 Bed House15, Kirkdale Close, Sleaford, NG34 8NN15, Kirkdale Close, Sleaford, NG34 8NN
• Sold Oct 2008£170,000 | 4 Bed House17, The Link, Sleaford, NG34 8JX17, The Link, Sleaford, NG34 8JX

Dean Close, Leasingham, Sleaford, NG34 has a total of 31 addresses. According to our analysis of all the public data, 11, Dean Close, Sleaford is the 8th largest and the 8th most expensive property on the street.

When compared to the postcode district it is £33k more expensive than the average property in NG34.

• The Leasingham St Andrew's Church of England Primary School

  500 m away
• Our Lady of Good Counsel Catholic Primary School, A Voluntary Academy

  3.0 km away
• Winchelsea Primary School Ruskington

  3.0 km away

• Carre's Grammar School

  3.1 km away
• St George's Academy

  3.2 km away
• Kesteven and Sleaford High School Selective Academy

  3.7 km away

• Ruskington

  |

  3.5 km away
• Sleaford

  |

  3.9 km away
• Rauceby

  |

  5.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.