Our Data Sources
4B, Thyra Grove has 2 entries in the Land Registry, most recently in December 2020 and a single entry in the EPC database dated July 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4B, Thyra Grove would be worth £496,854, with a potential rental value of £2,301 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £440,070, with a rental value of £2,038 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
4B, Thyra Grove has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Jul 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
4B, Thyra Grove last changed hands on 18th December 2020, selling for £537,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 2.5% since December 2020.
- Sold Dec 2020£537,000
- Sold Jul 2009£238,800
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 85 sales of comparable properties within 420 metres of 4B, Thyra Grove since 2017.
Most recently, 4, Thyra Grove, London, N12 8HD, a leasehold flat, sold at £500,000 on the 29th May 2026.
Read more about house prices in N12.
- Sold May 2026£500,000 | 3 Bed Flat4, Thyra Grove, London, N12 8HD4, Thyra Grove, London, N12 8HD
- Sold Apr 2026£412,000 | 3 Bed FlatFlat 6, Northumberland House 237, Ballards Lane, London, N3 1LBFlat 6, Northumberland House 237, Ballards Lane, London, N3 1LB
- Sold Mar 2026£415,000 | 3 Bed FlatFlat 3, Burberry Court 15, Etchingham Park Road, London, N3 2DWFlat 3, Burberry Court 15, Etchingham Park Road, London, N3 2DW
- Sold Oct 2025£471,500 | 2 Bed Flat14, Green Lawns, London, N12 8PA14, Green Lawns, London, N12 8PA
- Sold Jul 2025£425,100 | 3 Bed FlatFlat 1, Barclay Court 15, Dale Grove, London, N12 8XBFlat 1, Barclay Court 15, Dale Grove, London, N12 8XB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £424,369, ranging from £264,471 to £606,804.
- 4A Thyra Grove
3 Bed Flat | 0 m | Est. Value: £363,510
- 4 Thyra Grove
3 Bed Flat | 0 m | Est. Value: £469,534
- 3 Thyra Grove
3 Bed Flat | 13 m | Est. Value: £606,804
- 21 Green Lawns
3 Bed Flat | 23 m | Est. Value: £464,875
- 24 Green Lawns
2 Bed Flat | 23 m | Est. Value: £444,119
Location Comparison
Our analysis of the public data ranks 4B, Thyra Grove as the 9th largest and the 8th most expensive of the 30 addresses on Thyra Grove, London, N12.
Against the N12 postcode district average, it is £137k less expensive than the typical property.
More reading links
Schools Nearby
- Moss Hall Junior School200 m away
- Moss Hall Infant School200 m away
- Northside Primary School600 m away
- St Michael's Catholic Grammar School400 m away
- The Compton School1.3 km away
- Finchley Catholic High School1.4 km away
More reading links
Public Transport Nearby
- West Finchley|400 m away
- Woodside Park|800 m away
- Finchley Central|1.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












