According to data from HM Land Registry, 18, St. Marks Street, Sunderland sits on a plot of 97 m².

We have plot size data on 17 out of 19 other houses in the postcode and 18, St. Marks Street, Sunderland sits on the 11th largest plot.

18, St. Marks Street, Sunderland has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Mar 2024.

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, 18, St. Marks Street, Sunderland was last sold on 28th November 2025 for £55,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since November 2025, the market for similar properties has risen by 52.2%.

• Sold Nov 2025£55,000
• Sold Jan 2004£52,000
• Sold Jun 2003£50,600

According to the Land Registry and our network of Estate Agents, there have been 144 sales of properties similar to 18, St. Marks Street, Sunderland within a radius of 390 metres since 2017.

The most recent example is 12, Earl Street, Sunderland, SR4 7BT, a freehold house which sold for £60,000 on the 2nd April 2026.

Read more about house prices in SR4.

• Sold Apr 2026£60,000 | 2 Bed House12, Earl Street, Sunderland, SR4 7BT12, Earl Street, Sunderland, SR4 7BT
• Sold Mar 2026£50,000 | 2 Bed House46, Rosedale Street, Sunderland, SR1 3RW46, Rosedale Street, Sunderland, SR1 3RW
• Sold Nov 2025£66,000 | 2 Bed House12, Rokeby Street, Sunderland, SR4 7EQ12, Rokeby Street, Sunderland, SR4 7EQ
• Sold Jul 2025£67,000 | 2 Bed House11, Wharncliffe Street, Sunderland, SR1 3RG11, Wharncliffe Street, Sunderland, SR1 3RG
• Sold Mar 2025£75,000 | 2 Bed House12, Lumley Street, Sunderland, SR4 7DZ12, Lumley Street, Sunderland, SR4 7DZ
• Sold Oct 2024£32,000 | 2 Bed House51, Ravensworth Street, Sunderland, SR4 6BG51, Ravensworth Street, Sunderland, SR4 6BG
• Sold Jul 2024£69,000 | 2 Bed House28, Lumley Street, Sunderland, SR4 7DZ28, Lumley Street, Sunderland, SR4 7DZ
• Sold Jun 2024£59,750 | 2 Bed House18, Chester Terrace North, Sunderland, SR4 7AP18, Chester Terrace North, Sunderland, SR4 7AP
• Sold May 2024£75,000 | 3 Bed House8, St. Marks Street, Sunderland, SR4 7BH8, St. Marks Street, Sunderland, SR4 7BH
• Sold May 2024£63,250 | 2 Bed House9, Earl Street, Sunderland, SR4 7BT9, Earl Street, Sunderland, SR4 7BT
• Sold Mar 2024£62,500 | 2 Bed House12, St. Marks Street, Sunderland, SR4 7BH12, St. Marks Street, Sunderland, SR4 7BH
• Sold Mar 2024£50,000 | 2 Bed House12, Harlow Street, Sunderland, SR4 7AR12, Harlow Street, Sunderland, SR4 7AR
• Sold Mar 2024£60,000 | 2 Bed House27, Ravensworth Street, Sunderland, SR4 6BG27, Ravensworth Street, Sunderland, SR4 6BG
• Sold Nov 2022£75,000 | 2 Bed House9, Chester Terrace North, Sunderland, SR4 7AP9, Chester Terrace North, Sunderland, SR4 7AP
• Sold Oct 2022£73,250 | 2 Bed House22, Chester Terrace North, Sunderland, SR4 7AP22, Chester Terrace North, Sunderland, SR4 7AP
• Sold Jan 2022£62,500 | 2 Bed House16, St. Marks Street, Sunderland, SR4 7BH16, St. Marks Street, Sunderland, SR4 7BH
• Sold May 2021£65,000 | 2 Bed House32, Chester Terrace North, Sunderland, SR4 7AP32, Chester Terrace North, Sunderland, SR4 7AP
• Sold Aug 2020£38,000 | 2 Bed House16, Chester Terrace North, Sunderland, SR4 7AP16, Chester Terrace North, Sunderland, SR4 7AP
• Sold Jan 2019£55,000 | 2 Bed House11, Harlow Street, Sunderland, SR4 7AR11, Harlow Street, Sunderland, SR4 7AR
• Sold Dec 2017£39,999 | 2 Bed House15, Harlow Street, Sunderland, SR4 7AR15, Harlow Street, Sunderland, SR4 7AR

St. Marks Street, Sunderland, SR4 has a total of 19 addresses. According to our analysis of all the public data, 18, St. Marks Street, Sunderland is the 14th largest and the 14th most expensive property on the street.

When compared to the postcode district it is £78k less expensive than the average property in SR4.

• St Joseph's Catholic Primary School, Sunderland

  700 m away
• Diamond Hall Junior Academy

  700 m away
• Diamond Hall Infant Academy

  800 m away

• St Anthony's Girls' Catholic Academy

  800 m away
• Thornhill Academy

  1.1 km away
• St Aidan's Catholic Academy

  1.6 km away

• Sunderland

  |

  1.1 km away
• Seaham

  |

  8.6 km away
• Heworth

  |

  11.2 km away

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