17, Flass Street, Durham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Aug 2018.

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

17, Flass Street, Durham last changed hands on 26th January 2001, selling for £69,000. The transaction was logged as a leasehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Jan 2001£69,000

Land Registry records and our Estate Agent network show 94 sales of comparable properties within 690 metres of 17, Flass Street, Durham since 2013.

Most recently, 48, The Avenue, Durham, DH1 4ED, a freehold house, sold at £585,000 on the 14th November 2025.

Read more about house prices in DH1.

• Sold Nov 2025£585,000 | 4 Bed House48, The Avenue, Durham, DH1 4ED48, The Avenue, Durham, DH1 4ED
• Sold Sep 2025£375,000 | 4 Bed House11, Mowbray Street, Durham, DH1 4BH11, Mowbray Street, Durham, DH1 4BH
• Sold Jun 2025£425,000 | 4 Bed House19, Nevilledale Terrace, Durham, DH1 4QG19, Nevilledale Terrace, Durham, DH1 4QG
• Sold Mar 2025£450,000 | 4 Bed House7, Flass Street, Durham, DH1 4BE7, Flass Street, Durham, DH1 4BE
• Sold Jun 2024£345,000 | 4 Bed House4, Nevilledale Terrace, Durham, DH1 4QG4, Nevilledale Terrace, Durham, DH1 4QG
• Sold Mar 2024£349,950 | 4 Bed House21, Nevilledale Terrace, Durham, DH1 4QG21, Nevilledale Terrace, Durham, DH1 4QG
• Sold Nov 2023£400,000 | 4 Bed House4, Brierville, Durham, DH1 4QE4, Brierville, Durham, DH1 4QE
• Sold Oct 2023£320,000 | 3 Bed House3, St. Margarets Mews, Durham, DH1 4DP3, St. Margarets Mews, Durham, DH1 4DP
• Sold Jul 2023£550,000 | 4 Bed House1, The Avenue, Durham, DH1 4ED1, The Avenue, Durham, DH1 4ED
• Sold Apr 2023£425,000 | 4 Bed House6, Flass Street, Durham, DH1 4BE6, Flass Street, Durham, DH1 4BE
• Sold May 2022£660,000 | 4 Bed House8, Mowbray Street, Durham, DH1 4BH8, Mowbray Street, Durham, DH1 4BH
• Sold Apr 2021£260,000 | 4 Bed House2, The Avenue, Durham, DH1 4ED2, The Avenue, Durham, DH1 4ED
• Sold Jan 2021£280,000 | 4 Bed House11, Flass Street, Durham, DH1 4BE11, Flass Street, Durham, DH1 4BE
• Sold Dec 2020£351,000 | 4 Bed House2, Tenter Terrace, Durham, DH1 4RD2, Tenter Terrace, Durham, DH1 4RD
• Sold Jun 2020£445,000 | 4 Bed House4, Allergate Terrace, Durham, DH1 4ES4, Allergate Terrace, Durham, DH1 4ES
• Sold Jan 2020£340,000 | 4 Bed House28, Atherton Street, Durham, DH1 4DF28, Atherton Street, Durham, DH1 4DF
• Sold Nov 2018£39,887,285 | 4 Bed House31, Sutton Street, Durham, DH1 4BW31, Sutton Street, Durham, DH1 4BW
• Sold Nov 2017£307,000 | 4 Bed House32, Atherton Street, Durham, DH1 4DF32, Atherton Street, Durham, DH1 4DF
• Sold Jun 2014£235,000 | 4 Bed House10, Flass Street, Durham, DH1 4BE10, Flass Street, Durham, DH1 4BE
• Sold Jul 2013£270,000 | 4 Bed House4, West Terrace, Durham, DH1 4RN4, West Terrace, Durham, DH1 4RN

Our analysis of the public data ranks 17, Flass Street, Durham as the 11th largest and the 11th most expensive of the 20 addresses on Flass Street, Durham, DH1.

Against the DH1 postcode district average, it is £95k more expensive than the typical property.

• St Margaret's Church of England Primary School

  600 m away
• Neville's Cross Primary School and Nursery

  900 m away
• St Oswald's Church of England Aided Primary and Nursery School

  1.2 km away

• St Leonard's Catholic School, Durham

  700 m away
• Durham Johnston Comprehensive School

  700 m away
• Framwellgate School Durham

  2.2 km away

• Durham

  |

  300 m away
• Chester-le-Street

  |

  8.6 km away
• Bishop Auckland

  |

  14.6 km away

Environment Agency data suggests this area has a Very Low risk of flooding.