21, Humbledon Park, Sunderland occupies a 433 m² plot as recorded by HM Land Registry.

Of the 31 other houses in this postcode, 26 have recorded plot sizes, and this one ranks as the 7th largest.

21, Humbledon Park, Sunderland has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Oct 2022.

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

21, Humbledon Park, Sunderland last changed hands on 14th July 2023, selling for £225,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 3.9% since July 2023.

• Sold Jul 2023£225,000

Land Registry records and our Estate Agent network show 37 sales of comparable properties within 650 metres of 21, Humbledon Park, Sunderland since 2015.

Most recently, 25, Ranson Street, Sunderland, SR4 7LG, a leasehold house, sold at £272,000 on the 13th November 2025.

Read more about house prices in SR3.

• Sold Nov 2025£272,000 | 4 Bed House25, Ranson Street, Sunderland, SR4 7LG25, Ranson Street, Sunderland, SR4 7LG
• Sold Oct 2025£295,000 | 5 Bed House5, Dunelm, Sunderland, SR2 7QS5, Dunelm, Sunderland, SR2 7QS
• Sold Sep 2025£290,000 | 4 Bed House37, Crosslea Avenue, Sunderland, SR3 1LT37, Crosslea Avenue, Sunderland, SR3 1LT
• Sold Apr 2025£235,000 | 5 Bed House7, Humbledon Park, Sunderland, SR3 4AA7, Humbledon Park, Sunderland, SR3 4AA
• Sold Mar 2025£280,000 | 5 Bed House39, Ettrick Grove, Sunderland, SR3 4AW39, Ettrick Grove, Sunderland, SR3 4AW
• Sold Mar 2025£280,000 | 5 Bed House2, Dunelm, Sunderland, SR2 7QS2, Dunelm, Sunderland, SR2 7QS
• Sold Aug 2024£240,000 | 4 Bed House27, Newlands Avenue, Sunderland, SR3 1XW27, Newlands Avenue, Sunderland, SR3 1XW
• Sold Sep 2023£214,950 | 5 Bed House23, Humbledon Park, Sunderland, SR3 4AA23, Humbledon Park, Sunderland, SR3 4AA
• Sold May 2023£275,000 | 5 Bed House118, Durham Road, Sunderland, SR3 4AJ118, Durham Road, Sunderland, SR3 4AJ
• Sold Jan 2023£260,000 | 5 Bed House36, Humbledon Park, Sunderland, SR3 4AA36, Humbledon Park, Sunderland, SR3 4AA
• Sold Oct 2022£250,000 | 5 Bed House3, Dunelm, Sunderland, SR2 7QS3, Dunelm, Sunderland, SR2 7QS
• Sold Sep 2022£305,000 | 5 Bed House19, Humbledon Park, Sunderland, SR3 4AA19, Humbledon Park, Sunderland, SR3 4AA
• Sold Feb 2022£172,000 | 5 Bed House24, Humbledon Park, Sunderland, SR3 4AA24, Humbledon Park, Sunderland, SR3 4AA
• Sold Nov 2021£320,000 | 5 Bed House6, Heatherlea Gardens, Sunderland, SR3 1YQ6, Heatherlea Gardens, Sunderland, SR3 1YQ
• Sold Jun 2021£285,750 | 5 Bed House9, Humbledon Park, Sunderland, SR3 4AA9, Humbledon Park, Sunderland, SR3 4AA
• Sold May 2021£240,000 | 4 Bed House25, Richard Avenue, Sunderland, SR4 7LQ25, Richard Avenue, Sunderland, SR4 7LQ
• Sold Jun 2019£260,000 | 5 Bed House1, Albyn Gardens, Sunderland, SR3 1UR1, Albyn Gardens, Sunderland, SR3 1UR
• Sold Mar 2019£229,950 | 5 Bed House17, Humbledon Park, Sunderland, SR3 4AA17, Humbledon Park, Sunderland, SR3 4AA
• Sold Jun 2017£202,000 | 5 Bed House26, Humbledon Park, Sunderland, SR3 4AA26, Humbledon Park, Sunderland, SR3 4AA
• Sold Feb 2015£190,000 | 5 Bed House31, St. Nicholas Avenue, Sunderland, SR3 1YH31, St. Nicholas Avenue, Sunderland, SR3 1YH

Our analysis of the public data ranks 21, Humbledon Park, Sunderland as the 7th largest and the 8th most expensive of the 33 addresses on Humbledon Park, Sunderland, SR3.

Against the SR3 postcode district average, it is £131k more expensive than the typical property.

• Richard Avenue Primary School

  400 m away
• Plains Farm Academy

  500 m away
• St Mary's Catholic Primary School, Sunderland

  600 m away

• Thornhill Academy

  1.0 km away
• St Aidan's Catholic Academy

  1.1 km away
• St Anthony's Girls' Catholic Academy

  1.3 km away

• Sunderland

  |

  2.1 km away
• Seaham

  |

  7.4 km away
• Heworth

  |

  11.7 km away

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