21, Castle Crag, Sunderland has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 11 May 2021.

The property is 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 39 sales of properties similar to 21, Castle Crag, Sunderland within a radius of 470 metres since 2011.

The most recent example is 2, Baker Square, Sunderland, SR5 4HD, a freehold house which sold for £120,000 on the 3rd October 2025.

Read more about house prices in SR5.

• Sold Oct 2025£120,000 | 3 Bed House2, Baker Square, Sunderland, SR5 4HD2, Baker Square, Sunderland, SR5 4HD
• Sold Apr 2025£110,000 | 3 Bed House28, Cowdray Road, Sunderland, SR5 3PG28, Cowdray Road, Sunderland, SR5 3PG
• Sold Mar 2025£133,000 | 3 Bed House14, Kinsale Square, Sunderland, SR5 4DS14, Kinsale Square, Sunderland, SR5 4DS
• Sold Feb 2025£139,995 | 3 Bed House41, Blyth Street, Sunderland, SR5 4HL41, Blyth Street, Sunderland, SR5 4HL
• Sold Jan 2025£128,000 | 3 Bed House39, Kidd Square, Sunderland, SR5 4AA39, Kidd Square, Sunderland, SR5 4AA
• Sold Jun 2024£155,000 | 4 Bed House9 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG9 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG
• Sold Jul 2023£140,000 | 3 Bed House19, Brockley Street, Sunderland, SR5 4EL19, Brockley Street, Sunderland, SR5 4EL
• Sold Oct 2022£130,000 | 3 Bed House18, Brisbane Street, Sunderland, SR5 4EJ18, Brisbane Street, Sunderland, SR5 4EJ
• Sold Jun 2022£137,500 | 3 Bed House26, Bradshaw Street, Sunderland, SR5 4HR26, Bradshaw Street, Sunderland, SR5 4HR
• Sold Mar 2022£93,000 | 3 Bed House91, Hylton Lane, Sunderland, SR5 4HY91, Hylton Lane, Sunderland, SR5 4HY
• Sold Apr 2020£117,950 | 3 Bed House31, Canterbury Road, Sunderland, SR5 3LQ31, Canterbury Road, Sunderland, SR5 3LQ
• Sold Apr 2020£112,000 | 4 Bed House8 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG8 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG
• Sold Jan 2020£118,000 | 4 Bed House15, Brockley Street, Sunderland, SR5 4EL15, Brockley Street, Sunderland, SR5 4EL
• Sold Jan 2020£117,950 | 3 Bed House33, Canterbury Road, Sunderland, SR5 3LQ33, Canterbury Road, Sunderland, SR5 3LQ
• Sold Jan 2020£96,000 | 3 Bed House36, Clovelly Road, Sunderland, SR5 3LR36, Clovelly Road, Sunderland, SR5 3LR
• Sold Dec 2019£117,000 | 3 Bed House29, Canterbury Road, Sunderland, SR5 3LQ29, Canterbury Road, Sunderland, SR5 3LQ
• Sold Nov 2019£115,000 | 3 Bed House27, Canterbury Road, Sunderland, SR5 3LQ27, Canterbury Road, Sunderland, SR5 3LQ
• Sold Apr 2019£115,000 | 4 Bed House6 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG6 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG
• Sold Apr 2019£115,000 | 4 Bed House7 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG7 Sunrise Court, Cowdray Road, Sunderland, SR5 3PG
• Sold May 2011£161,000 | 3 Bed House20, Swan Court, Sunderland, SR5 3QE20, Swan Court, Sunderland, SR5 3QE

Castle Crag, Sunderland, SR5 has a total of 27 addresses. According to our analysis of all the public data, 21, Castle Crag, Sunderland is the largest and the most expensive property on the street.

When compared to the postcode district it is £959 more expensive than the average property in SR5.

• St John Bosco Catholic Primary School, Town End Farm, Sunderland

  600 m away
• Hylton Castle Primary School

  800 m away
• Bexhill Academy

  800 m away

• Castle View Enterprise Academy

  1.0 km away
• Red House Academy

  1.6 km away
• Boldon School

  2.6 km away

• Sunderland

  |

  4.7 km away
• Heworth

  |

  7.6 km away
• Manors

  |

  11.4 km away

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