23, Blenheim Square, Lincoln has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 Feb 2011.

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

The most recent sale of 23, Blenheim Square, Lincoln completed on 10th May 2019 at £131,500 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 5.9% over the period since May 2019.

• Sold May 2019£131,500
• Sold May 2007£134,852

Since 2007 46 properties similar to 23, Blenheim Square, Lincoln have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th December 2025, was 8, The Pavilion, Lincoln, LN1 3AH, a leasehold flat which sold for £160,000.

Read more about house prices in LN1.

• Sold Dec 2025£160,000 | 2 Bed Flat8, The Pavilion, Lincoln, LN1 3AH8, The Pavilion, Lincoln, LN1 3AH
• Sold Oct 2025£130,000 | 2 Bed Flat17, Blenheim Square, Lincoln, LN1 3UN17, Blenheim Square, Lincoln, LN1 3UN
• Sold Jul 2025£142,500 | 2 Bed Flat11, The Pavilion, Lincoln, LN1 3AH11, The Pavilion, Lincoln, LN1 3AH
• Sold Mar 2025£152,000 | 2 Bed Flat14, The Pavilion, Lincoln, LN1 3AH14, The Pavilion, Lincoln, LN1 3AH
• Sold Feb 2025£131,003 | 2 Bed Flat5, Blenheim Square, Lincoln, LN1 3UN5, Blenheim Square, Lincoln, LN1 3UN
• Sold Nov 2024£135,000 | 2 Bed Flat4, Blenheim Square, Lincoln, LN1 3UN4, Blenheim Square, Lincoln, LN1 3UN
• Sold Aug 2023£55,000 | 2 Bed FlatApartment 32, Sobraon Heights, Cambrai Close, Lincoln, LN1 3ULApartment 32, Sobraon Heights, Cambrai Close, Lincoln, LN1 3UL
• Sold Jun 2023£145,000 | 2 Bed Flat15, The Pavilion, Lincoln, LN1 3AH15, The Pavilion, Lincoln, LN1 3AH
• Sold Oct 2022£131,250 | 2 Bed Flat13, Blenheim Square, Lincoln, LN1 3UN13, Blenheim Square, Lincoln, LN1 3UN
• Sold Sep 2022£110,000 | 2 Bed FlatApartment 3, Sobraon Heights, Cambrai Close, Lincoln, LN1 3ULApartment 3, Sobraon Heights, Cambrai Close, Lincoln, LN1 3UL
• Sold Feb 2022£115,000 | 2 Bed Flat24, The Pavilion, Lincoln, LN1 3AH24, The Pavilion, Lincoln, LN1 3AH
• Sold Dec 2020£55,000 | 2 Bed FlatApartment 22, Sobraon Heights, Cambrai Close, Lincoln, LN1 3ULApartment 22, Sobraon Heights, Cambrai Close, Lincoln, LN1 3UL
• Sold Nov 2020£113,500 | 2 Bed Flat24, Blenheim Square, Lincoln, LN1 3UN24, Blenheim Square, Lincoln, LN1 3UN
• Sold May 2020£104,000 | 2 Bed FlatApartment 11, Sobraon Heights, Cambrai Close, Lincoln, LN1 3ULApartment 11, Sobraon Heights, Cambrai Close, Lincoln, LN1 3UL
• Sold Mar 2020£131,500 | 2 Bed Flat25, Blenheim Square, Lincoln, LN1 3UN25, Blenheim Square, Lincoln, LN1 3UN
• Sold Oct 2019£159,000 | 2 Bed Flat9, The Pavilion, Lincoln, LN1 3AH9, The Pavilion, Lincoln, LN1 3AH
• Sold Oct 2017£119,000 | 2 Bed Flat28, Blenheim Square, Lincoln, LN1 3UN28, Blenheim Square, Lincoln, LN1 3UN
• Sold Sep 2015£118,000 | 2 Bed Flat16, Blenheim Square, Lincoln, LN1 3UN16, Blenheim Square, Lincoln, LN1 3UN
• Sold Dec 2013£108,000 | 2 Bed Flat31, Blenheim Square, Lincoln, LN1 3UN31, Blenheim Square, Lincoln, LN1 3UN
• Sold Nov 2007£132,000 | 2 Bed Flat29, Blenheim Square, Lincoln, LN1 3UN29, Blenheim Square, Lincoln, LN1 3UN

Of the 31 addresses on Blenheim Square, Lincoln, LN1, 23, Blenheim Square, Lincoln comes out as the 22nd largest and the 27th most expensive in our analysis of the public data.

It is also £111k less expensive than the average property across the LN1 district.

• Mount Street Academy

  600 m away
• Westgate Academy

  1.1 km away
• The St Faith and St Martin Church of England Junior School, Lincoln

  1.2 km away

• Lincoln Castle Academy

  500 m away
• Lincoln UTC

  1.7 km away
• Lincoln Christ's Hospital School

  1.8 km away

• Lincoln

  |

  2.3 km away
• Hykeham

  |

  6.6 km away
• Saxilby

  |

  8.2 km away

The flood risk here is rated Very Low, based on Environment Agency data.