According to data from HM Land Registry, 23, Gladstone Terrace, Boldon Colliery sits on a plot of 121 m².

We have plot size data on 23 out of 25 other houses in the postcode and 23, Gladstone Terrace, Boldon Colliery sits on the 9th largest plot.

23, Gladstone Terrace, Boldon Colliery has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 Aug 2020.

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, 23, Gladstone Terrace, Boldon Colliery was last sold on 6th February 2026 for £155,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since February 2026, the market for similar properties has dropped by 21.2%.

• Sold Feb 2026£155,000
• Sold Dec 2020£134,950

According to the Land Registry and our network of Estate Agents, there have been 77 sales of properties similar to 23, Gladstone Terrace, Boldon Colliery within a radius of 660 metres since 2007.

The most recent example is 12, Donkins Street, Boldon Colliery, NE35 9HY, a freehold house which sold for £150,500 on the 6th February 2026.

Read more about house prices in NE35.

• Sold Feb 2026£150,500 | 3 Bed House12, Donkins Street, Boldon Colliery, NE35 9HY12, Donkins Street, Boldon Colliery, NE35 9HY
• Sold Feb 2026£110,000 | 3 Bed House2, Wells Street, Boldon Colliery, NE35 9AE2, Wells Street, Boldon Colliery, NE35 9AE
• Sold Sep 2025£128,000 | 3 Bed House5, Davison Street, Boldon Colliery, NE35 9JQ5, Davison Street, Boldon Colliery, NE35 9JQ
• Sold Jul 2025£135,000 | 4 Bed House1, Coronation Terrace, Boldon Colliery, NE35 9HW1, Coronation Terrace, Boldon Colliery, NE35 9HW
• Sold Jul 2025£147,500 | 3 Bed House29, Wells Street, Boldon Colliery, NE35 9AE29, Wells Street, Boldon Colliery, NE35 9AE
• Sold Mar 2025£146,169 | 3 Bed House13, Wells Street, Boldon Colliery, NE35 9AE13, Wells Street, Boldon Colliery, NE35 9AE
• Sold Aug 2024£137,000 | 4 Bed House5, Fenwick Street, Boldon Colliery, NE35 9HU5, Fenwick Street, Boldon Colliery, NE35 9HU
• Sold Jun 2024£135,000 | 3 Bed House1, Gladstone Terrace, Boldon Colliery, NE35 9HL1, Gladstone Terrace, Boldon Colliery, NE35 9HL
• Sold Jan 2024£92,500 | 3 Bed House9, Brockley Terrace, Boldon Colliery, NE35 9HN9, Brockley Terrace, Boldon Colliery, NE35 9HN
• Sold Nov 2023£90,000 | 3 Bed House9, Fenwick Street, Boldon Colliery, NE35 9HU9, Fenwick Street, Boldon Colliery, NE35 9HU
• Sold May 2023£105,000 | 3 Bed House43, Donkins Street, Boldon Colliery, NE35 9HY43, Donkins Street, Boldon Colliery, NE35 9HY
• Sold May 2022£130,000 | 3 Bed House6, Wells Street, Boldon Colliery, NE35 9AE6, Wells Street, Boldon Colliery, NE35 9AE
• Sold May 2022£165,000 | 3 Bed House18, Wells Street, Boldon Colliery, NE35 9AE18, Wells Street, Boldon Colliery, NE35 9AE
• Sold Jun 2021£135,000 | 3 Bed House26, Toppings Street, Boldon Colliery, NE35 9HX26, Toppings Street, Boldon Colliery, NE35 9HX
• Sold Mar 2021£107,000 | 3 Bed House12, Fenwick Street, Boldon Colliery, NE35 9HU12, Fenwick Street, Boldon Colliery, NE35 9HU
• Sold Nov 2020£120,000 | 4 Bed House12, Gladstone Terrace, Boldon Colliery, NE35 9HL12, Gladstone Terrace, Boldon Colliery, NE35 9HL
• Sold Sep 2015£97,500 | 4 Bed House10, Gladstone Terrace, Boldon Colliery, NE35 9HL10, Gladstone Terrace, Boldon Colliery, NE35 9HL
• Sold Feb 2015£62,000 | 4 Bed House11, Gladstone Terrace, Boldon Colliery, NE35 9HL11, Gladstone Terrace, Boldon Colliery, NE35 9HL
• Sold Jul 2012£112,500 | 3 Bed House14, Albert Edward Terrace, Boldon Colliery, NE35 9HJ14, Albert Edward Terrace, Boldon Colliery, NE35 9HJ
• Sold Oct 2007£122,000 | 4 Bed House17, Gladstone Terrace, Boldon Colliery, NE35 9HL17, Gladstone Terrace, Boldon Colliery, NE35 9HL

Gladstone Terrace, Boldon Colliery, NE35 has a total of 25 addresses. According to our analysis of all the public data, 23, Gladstone Terrace, Boldon Colliery is the 12th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £23k less expensive than the average property in NE35.

• Hedworth Lane Primary School

  600 m away
• Hedworthfield Primary School

  800 m away
• St Mary's Catholic Primary School

  900 m away

• Boldon School

  1.4 km away
• Jarrow School

  2.3 km away
• St Wilfrid's RC College

  3.2 km away

• Heworth

  |

  5.8 km away
• Sunderland

  |

  7.7 km away
• Manors

  |

  9.1 km away

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