166, St. Mary's Road has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Sep 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 30 sales of comparable properties within 390 metres of 166, St. Mary's Road since 2012.

Most recently, 82, St. Joseph's Road, London, N9 8NH, a leasehold flat, sold at £280,000 on the 17th October 2025.

Read more about house prices in N9.

• Sold Oct 2025£280,000 | 3 Bed Flat82, St. Joseph's Road, London, N9 8NH82, St. Joseph's Road, London, N9 8NH
• Sold Jul 2025£311,040 | 3 Bed Flat2, Emsworth Close, London, N9 8NW2, Emsworth Close, London, N9 8NW
• Sold Mar 2025£300,000 | 3 Bed Flat66, St. Joseph's Road, London, N9 8NH66, St. Joseph's Road, London, N9 8NH
• Sold Jun 2024£272,000 | 3 Bed Flat44, St. Mary's Road, London, N9 8NJ44, St. Mary's Road, London, N9 8NJ
• Sold Nov 2023£207,000 | 3 Bed Flat140, St. Mary's Road, London, N9 8NN140, St. Mary's Road, London, N9 8NN
• Sold Aug 2021£305,000 | 3 Bed Flat52, St. Mary's Road, London, N9 8NJ52, St. Mary's Road, London, N9 8NJ
• Sold Nov 2020£265,000 | 3 Bed Flat1, Emsworth Close, London, N9 8NW1, Emsworth Close, London, N9 8NW
• Sold Mar 2020£300,000 | 3 Bed Flat15, Emsworth Close, London, N9 8NW15, Emsworth Close, London, N9 8NW
• Sold Jan 2020£259,999 | 3 Bed Flat88, St. Joseph's Road, London, N9 8NH88, St. Joseph's Road, London, N9 8NH
• Sold Aug 2018£280,000 | 3 Bed Flat54, Emsworth Close, London, N9 8NW54, Emsworth Close, London, N9 8NW
• Sold May 2018£270,000 | 3 Bed Flat32, St. Mary's Road, London, N9 8NJ32, St. Mary's Road, London, N9 8NJ
• Sold Apr 2018£290,000 | 4 Bed Flat150, St. Mary's Road, London, N9 8NN150, St. Mary's Road, London, N9 8NN
• Sold Dec 2017£300,000 | 3 Bed Flat50, Emsworth Close, London, N9 8NW50, Emsworth Close, London, N9 8NW
• Sold Nov 2017£277,000 | 3 Bed Flat30, St. Joseph's Road, London, N9 8NH30, St. Joseph's Road, London, N9 8NH
• Sold Mar 2017£286,000 | 3 Bed Flat144, St. Mary's Road, London, N9 8NN144, St. Mary's Road, London, N9 8NN
• Sold Jan 2017£265,000 | 3 Bed Flat36, St. Joseph's Road, London, N9 8NH36, St. Joseph's Road, London, N9 8NH
• Sold Oct 2016£280,000 | 3 Bed Flat25, Emsworth Close, London, N9 8NW25, Emsworth Close, London, N9 8NW
• Sold Feb 2016£273,000 | 3 Bed Flat8, Emsworth Close, London, N9 8NW8, Emsworth Close, London, N9 8NW
• Sold Dec 2015£245,000 | 3 Bed Flat28, Emsworth Close, London, N9 8NW28, Emsworth Close, London, N9 8NW
• Sold May 2012£150,000 | 3 Bed Flat162, St. Mary's Road, London, N9 8NN162, St. Mary's Road, London, N9 8NN

Our analysis of the public data ranks 166, St. Mary's Road as the 50th largest and the 163rd most expensive of the 235 addresses on St. Mary's Road, London, N9.

Against the N9 postcode district average, it is £87k less expensive than the typical property.

• Eldon Primary School

  200 m away
• Delta Primary School

  300 m away
• Houndsfield Primary School

  600 m away

• AIM Academy North London

  200 m away
• Heron Hall Academy

  1.6 km away
• The Latymer School

  1.9 km away

• Edmonton Green

  |

  1.2 km away
• Ponders End

  |

  1.6 km away
• Bush Hill Park

  |

  1.8 km away

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