21, Guernsey Square, Sunderland has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Sep 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2010 530 properties have sold within 620 metres of 21, Guernsey Square, Sunderland, per the Land Registry and our network of Estate Agents.

The latest, on the 30th April 2026, was 26, Guernsey Road, Sunderland, SR4 9RW, a freehold house which sold for £115,000.

Read more about house prices in SR4.

• Sold Apr 2026£115,000 | 2 Bed House26, Guernsey Road, Sunderland, SR4 9RW26, Guernsey Road, Sunderland, SR4 9RW
• Sold Oct 2025£130,000 | 3 Bed House10, Guernsey Square, Sunderland, SR4 9RP10, Guernsey Square, Sunderland, SR4 9RP
• Sold Jun 2024£129,950 | 3 Bed House52, Goldsmith Road, Sunderland, SR4 9RN52, Goldsmith Road, Sunderland, SR4 9RN
• Sold Apr 2023£119,950 | 3 Bed House34, Goldsmith Road, Sunderland, SR4 9RN34, Goldsmith Road, Sunderland, SR4 9RN
• Sold Sep 2022£89,950 | 3 Bed House14, Guernsey Square, Sunderland, SR4 9RP14, Guernsey Square, Sunderland, SR4 9RP
• Sold Apr 2021£70,000 | 3 Bed House15, Guernsey Square, Sunderland, SR4 9RP15, Guernsey Square, Sunderland, SR4 9RP
• Sold Aug 2020£96,000 | 3 Bed House3, Gambia Square, Sunderland, SR4 9RH3, Gambia Square, Sunderland, SR4 9RH
• Sold Jun 2020£100,000 | 3 Bed House5, Glover Road, Sunderland, SR4 9RT5, Glover Road, Sunderland, SR4 9RT
• Sold Apr 2020£125,000 | 3 Bed House48, Goldsmith Road, Sunderland, SR4 9RN48, Goldsmith Road, Sunderland, SR4 9RN
• Sold Mar 2020£93,000 | 3 Bed House43, Guernsey Road, Sunderland, SR4 9RR43, Guernsey Road, Sunderland, SR4 9RR
• Sold Jan 2019£73,000 | 2 Bed House34, Guernsey Road, Sunderland, SR4 9RR34, Guernsey Road, Sunderland, SR4 9RR
• Sold Jul 2018£55,000 | 3 Bed House6, Glover Square, Sunderland, SR4 9RU6, Glover Square, Sunderland, SR4 9RU
• Sold Aug 2017£68,000 | 3 Bed House3, Glover Square, Sunderland, SR4 9RU3, Glover Square, Sunderland, SR4 9RU
• Sold May 2016£106,000 | 3 Bed House12, Grenfell Square, Sunderland, SR4 9RS12, Grenfell Square, Sunderland, SR4 9RS
• Sold May 2015£114,000 | 3 Bed House16, Glover Road, Sunderland, SR4 9RT16, Glover Road, Sunderland, SR4 9RT
• Sold May 2015£106,000 | 3 Bed House50, Goldsmith Road, Sunderland, SR4 9RN50, Goldsmith Road, Sunderland, SR4 9RN
• Sold May 2015£68,500 | 3 Bed House32, Guernsey Road, Sunderland, SR4 9RR32, Guernsey Road, Sunderland, SR4 9RR
• Sold Jan 2015£92,500 | 3 Bed House6, Guernsey Road, Sunderland, SR4 9RW6, Guernsey Road, Sunderland, SR4 9RW
• Sold Dec 2013£72,000 | 2 Bed House24, Guernsey Road, Sunderland, SR4 9RW24, Guernsey Road, Sunderland, SR4 9RW
• Sold Dec 2010£90,000 | 3 Bed House10, Guernsey Road, Sunderland, SR4 9RW10, Guernsey Road, Sunderland, SR4 9RW

Of the 22 addresses on Guernsey Square, Sunderland, SR4, 21, Guernsey Square, Sunderland comes out as the 20th largest and the 20th most expensive in our analysis of the public data.

It is also £108k less expensive than the average property across the SR4 district.

• Grindon Infant School

  300 m away
• Hasting Hill Academy

  900 m away
• St Cuthbert's Catholic Primary School, Sunderland

  1.2 km away

• Sandhill View Academy

  1.1 km away
• Farringdon Community Academy

  1.9 km away
• Castle View Enterprise Academy

  3.7 km away

• Sunderland

  |

  4.7 km away
• Seaham

  |

  8.7 km away
• Chester-le-Street

  |

  9.1 km away

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