HM Land Registry records the plot of land for 17, Strangways Street, Seaham as measuring 86 m².

That makes it the 41st largest plot in the postcode, where 46 of the 47 other houses have recorded plot data.

17, Strangways Street, Seaham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 May 2023.

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 17, Strangways Street, Seaham completed on 27th February 1997 at £15,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

• Sold Feb 1997£15,000

Since 2017 108 properties similar to 17, Strangways Street, Seaham have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th February 2026, was 36, Stavordale Street West, Seaham, SR7 7RA, a freehold house which sold for £65,000.

Read more about house prices in SR7.

• Sold Feb 2026£65,000 | 3 Bed House36, Stavordale Street West, Seaham, SR7 7RA36, Stavordale Street West, Seaham, SR7 7RA
• Sold Nov 2025£50,000 | 3 Bed House26, Stavordale Street West, Seaham, SR7 7RA26, Stavordale Street West, Seaham, SR7 7RA
• Sold Oct 2025£98,825 | 3 Bed House48, Ilchester Street, Seaham, SR7 7LW48, Ilchester Street, Seaham, SR7 7LW
• Sold Aug 2025£70,000 | 3 Bed House45, Strangways Street, Seaham, SR7 7LN45, Strangways Street, Seaham, SR7 7LN
• Sold May 2025£59,950 | 3 Bed House27, Strangways Street, Seaham, SR7 7LN27, Strangways Street, Seaham, SR7 7LN
• Sold Mar 2025£68,000 | 3 Bed House42, Strangways Street, Seaham, SR7 7LN42, Strangways Street, Seaham, SR7 7LN
• Sold Mar 2025£20,000 | 3 Bed House49, Strangways Street, Seaham, SR7 7LN49, Strangways Street, Seaham, SR7 7LN
• Sold Feb 2025£39,999 | 3 Bed House24, Cottages Road, Seaham, SR7 7RL24, Cottages Road, Seaham, SR7 7RL
• Sold Oct 2024£55,000 | 3 Bed House35, Stavordale Street West, Seaham, SR7 7RA35, Stavordale Street West, Seaham, SR7 7RA
• Sold Jun 2024£62,000 | 3 Bed House10, Strangways Street, Seaham, SR7 7LN10, Strangways Street, Seaham, SR7 7LN
• Sold Mar 2024£77,000 | 3 Bed House13, Cottages Road, Seaham, SR7 7RL13, Cottages Road, Seaham, SR7 7RL
• Sold Aug 2023£32,000 | 3 Bed House23, Strangways Street, Seaham, SR7 7LN23, Strangways Street, Seaham, SR7 7LN
• Sold Jan 2023£43,600 | 3 Bed House26, Strangways Street, Seaham, SR7 7LN26, Strangways Street, Seaham, SR7 7LN
• Sold Sep 2022£55,000 | 3 Bed House14, Strangways Street, Seaham, SR7 7LN14, Strangways Street, Seaham, SR7 7LN
• Sold Jun 2022£40,000 | 3 Bed House1, Strangways Street, Seaham, SR7 7LN1, Strangways Street, Seaham, SR7 7LN
• Sold Dec 2021£39,900 | 3 Bed House2, Strangways Street, Seaham, SR7 7LN2, Strangways Street, Seaham, SR7 7LN
• Sold Jul 2021£57,550 | 3 Bed House11, Strangways Street, Seaham, SR7 7LN11, Strangways Street, Seaham, SR7 7LN
• Sold Jul 2021£53,500 | 3 Bed House22, Strangways Street, Seaham, SR7 7LN22, Strangways Street, Seaham, SR7 7LN
• Sold Apr 2019£56,500 | 3 Bed House15, Strangways Street, Seaham, SR7 7LN15, Strangways Street, Seaham, SR7 7LN
• Sold Aug 2017£20,000 | 3 Bed House37, Strangways Street, Seaham, SR7 7LN37, Strangways Street, Seaham, SR7 7LN

Of the 49 addresses on Strangways Street, Seaham, SR7, 17, Strangways Street, Seaham comes out as the 14th largest and the 13th most expensive in our analysis of the public data.

It is also £62k less expensive than the average property across the SR7 district.

• Ropery Walk Primary School

  300 m away
• Seaham Trinity Primary School

  700 m away
• St Mary Magdalen's Catholic Primary School

  1.2 km away

• Seaham High School

  2.3 km away
• Easington Academy

  5.7 km away
• Venerable Bede Church of England Academy

  6.0 km away

• Seaham

  |

  800 m away
• Horden

  |

  8.1 km away
• Sunderland

  |

  8.8 km away

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