According to data from HM Land Registry, 30, Nelson Street, Seaham sits on a plot of 89 m².

We have plot size data on 34 out of 34 other houses in the postcode and 30, Nelson Street, Seaham sits on the 22nd largest plot.

30, Nelson Street, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Nov 2025.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 30, Nelson Street, Seaham was last sold on 27th January 2017 for £95,000 and was recorded as a freehold house.

The property has had 5 sales since 1995.

Since January 2017, the market for similar properties has dropped by 5.1%.

• Sold Jan 2017£95,000
• Sold Jun 2016£74,000
• Sold Oct 2015£80,000

According to the Land Registry and our network of Estate Agents, there have been 101 sales of properties similar to 30, Nelson Street, Seaham within a radius of 620 metres since 2021.

The most recent example is 26, Duke Street, Seaham, SR7 0DQ, a freehold house which sold for £80,000 on the 27th February 2026.

Read more about house prices in SR7.

• Sold Feb 2026£80,000 | 3 Bed House26, Duke Street, Seaham, SR7 0DQ26, Duke Street, Seaham, SR7 0DQ
• Sold Jan 2026£102,000 | 3 Bed House29, Oliver Street, Seaham, SR7 0AZ29, Oliver Street, Seaham, SR7 0AZ
• Sold Oct 2025£68,000 | 3 Bed House8, Oliver Street, Seaham, SR7 0AZ8, Oliver Street, Seaham, SR7 0AZ
• Sold Sep 2025£60,000 | 3 Bed House36, Duke Street, Seaham, SR7 0DQ36, Duke Street, Seaham, SR7 0DQ
• Sold Mar 2025£99,950 | 3 Bed House11, Oliver Street, Seaham, SR7 0AZ11, Oliver Street, Seaham, SR7 0AZ
• Sold Oct 2024£69,500 | 3 Bed House26, Nelson Street, Seaham, SR7 0DG26, Nelson Street, Seaham, SR7 0DG
• Sold May 2024£73,000 | 3 Bed House20, Oliver Street, Seaham, SR7 0AZ20, Oliver Street, Seaham, SR7 0AZ
• Sold May 2024£100,000 | 3 Bed House29, Nelson Street, Seaham, SR7 0DG29, Nelson Street, Seaham, SR7 0DG
• Sold Feb 2024£90,000 | 3 Bed House9, Oliver Street, Seaham, SR7 0AZ9, Oliver Street, Seaham, SR7 0AZ
• Sold Jan 2024£62,000 | 3 Bed House14, Nelson Street, Seaham, SR7 0DG14, Nelson Street, Seaham, SR7 0DG
• Sold Oct 2023£87,500 | 3 Bed House6, Oliver Street, Seaham, SR7 0AZ6, Oliver Street, Seaham, SR7 0AZ
• Sold Oct 2023£100,000 | 3 Bed House27, Duke Street, Seaham, SR7 0DQ27, Duke Street, Seaham, SR7 0DQ
• Sold Sep 2023£81,500 | 3 Bed House2, Oliver Street, Seaham, SR7 0AZ2, Oliver Street, Seaham, SR7 0AZ
• Sold Jul 2023£77,999 | 3 Bed House3, Oliver Street, Seaham, SR7 0AZ3, Oliver Street, Seaham, SR7 0AZ
• Sold Mar 2023£81,000 | 3 Bed House12, Oliver Street, Seaham, SR7 0AZ12, Oliver Street, Seaham, SR7 0AZ
• Sold Jul 2022£90,950 | 3 Bed House34, Nelson Street, Seaham, SR7 0DG34, Nelson Street, Seaham, SR7 0DG
• Sold Jul 2022£116,000 | 3 Bed House30, Oliver Street, Seaham, SR7 0AZ30, Oliver Street, Seaham, SR7 0AZ
• Sold Dec 2021£90,000 | 3 Bed House17, Oliver Street, Seaham, SR7 0AZ17, Oliver Street, Seaham, SR7 0AZ
• Sold Dec 2021£85,000 | 3 Bed House27, Oliver Street, Seaham, SR7 0AZ27, Oliver Street, Seaham, SR7 0AZ
• Sold Oct 2021£99,950 | 3 Bed House24, Nelson Street, Seaham, SR7 0DG24, Nelson Street, Seaham, SR7 0DG

Nelson Street, Seaham, SR7 has a total of 34 addresses. According to our analysis of all the public data, 30, Nelson Street, Seaham is the 33rd largest and the 33rd most expensive property on the street.

When compared to the postcode district it is £23k less expensive than the average property in SR7.

• St Mary Magdalen's Catholic Primary School

  800 m away
• Seaview Primary School

  900 m away
• New Seaham Academy

  900 m away

• Seaham High School

  700 m away
• Venerable Bede Church of England Academy

  4.4 km away
• Southmoor Academy

  5.7 km away

• Seaham

  |

  1.0 km away
• Sunderland

  |

  7.4 km away
• Horden

  |

  9.5 km away

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