23, Harlaxton Crescent, Sleaford has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 30 Jul 2025.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 289 sales of properties similar to 23, Harlaxton Crescent, Sleaford within a radius of 660 metres since 2023.

The most recent example is 35, Sandringham Way, Sleaford, NG34 6AB, a freehold house which sold for £213,000 on the 22nd April 2026.

Read more about house prices in NG34.

• Sold Apr 2026£213,000 | 3 Bed House35, Sandringham Way, Sleaford, NG34 6AB35, Sandringham Way, Sleaford, NG34 6AB
• Sold Oct 2025£185,000 | 3 Bed House23, Sandringham Way, Sleaford, NG34 6AB23, Sandringham Way, Sleaford, NG34 6AB
• Sold Sep 2025£250,000 | 3 Bed House20, St. Vincent's, Sleaford, NG34 6AP20, St. Vincent's, Sleaford, NG34 6AP
• Sold Jul 2025£250,000 | 3 Bed House1, Howe Way, Sleaford, NG34 6BP1, Howe Way, Sleaford, NG34 6BP
• Sold Jun 2025£247,000 | 3 Bed House3, Howe Way, Sleaford, NG34 6BP3, Howe Way, Sleaford, NG34 6BP
• Sold May 2025£241,530 | 3 Bed House34, Lancaster Street, Sleaford, NG34 6AT34, Lancaster Street, Sleaford, NG34 6AT
• Sold Apr 2025£241,530 | 3 Bed House2, Howe Way, Sleaford, NG34 6BP2, Howe Way, Sleaford, NG34 6BP
• Sold Apr 2025£223,100 | 3 Bed House9, Thewlis Avenue, Sleaford, NG34 6BN9, Thewlis Avenue, Sleaford, NG34 6BN
• Sold Dec 2024£248,000 | 3 Bed House9, Howe Way, Sleaford, NG34 6BP9, Howe Way, Sleaford, NG34 6BP
• Sold Nov 2024£225,000 | 3 Bed House14, Thewlis Avenue, Sleaford, NG34 6BN14, Thewlis Avenue, Sleaford, NG34 6BN
• Sold Nov 2024£230,000 | 3 Bed House7, Thewlis Avenue, Sleaford, NG34 6BN7, Thewlis Avenue, Sleaford, NG34 6BN
• Sold Nov 2024£250,000 | 3 Bed House10, Thewlis Avenue, Sleaford, NG34 6BN10, Thewlis Avenue, Sleaford, NG34 6BN
• Sold Oct 2024£235,000 | 3 Bed House16, Thewlis Avenue, Sleaford, NG34 6BN16, Thewlis Avenue, Sleaford, NG34 6BN
• Sold Sep 2024£245,000 | 3 Bed House16, Marion Avenue, Sleaford, NG34 6BJ16, Marion Avenue, Sleaford, NG34 6BJ
• Sold Apr 2024£245,000 | 3 Bed House7, Marion Avenue, Sleaford, NG34 6BJ7, Marion Avenue, Sleaford, NG34 6BJ
• Sold Apr 2024£225,000 | 3 Bed House19, Marion Avenue, Sleaford, NG34 6BJ19, Marion Avenue, Sleaford, NG34 6BJ
• Sold Feb 2024£230,000 | 3 Bed House26, Rothwell Avenue, Sleaford, NG34 6AN26, Rothwell Avenue, Sleaford, NG34 6AN
• Sold Dec 2023£224,000 | 3 Bed House2, Rothwell Avenue, Sleaford, NG34 6AN2, Rothwell Avenue, Sleaford, NG34 6AN
• Sold Dec 2023£223,100 | 3 Bed House1, Marion Avenue, Sleaford, NG34 6BJ1, Marion Avenue, Sleaford, NG34 6BJ
• Sold Nov 2023£250,000 | 3 Bed House4, Rothwell Avenue, Sleaford, NG34 6AN4, Rothwell Avenue, Sleaford, NG34 6AN

Harlaxton Crescent, Sleaford, NG34 has a total of 11 addresses. According to our analysis of all the public data, 23, Harlaxton Crescent, Sleaford is the 6th largest and the 6th most expensive property on the street.

When compared to the postcode district it is £4k less expensive than the average property in NG34.

• St Botolph's C of E Primary School

  1.0 km away
• Our Lady of Good Counsel Catholic Primary School, A Voluntary Academy

  1.5 km away
• Church Lane Primary School & Nursery

  1.5 km away

• Kesteven and Sleaford High School Selective Academy

  1.0 km away
• St George's Academy

  1.4 km away
• Carre's Grammar School

  1.7 km away

• Sleaford

  |

  900 m away
• Rauceby

  |

  2.7 km away
• Ruskington

  |

  6.4 km away

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