Our Data Sources
Flat 4, 12, Frognal Lane has a single entry in the Land Registry from March 2022 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate Flat 4, 12, Frognal Lane would be worth £1,262,990, with a potential rental value of £4,236 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,118,648, with a rental value of £3,752 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Sold Prices
Flat 4, 12, Frognal Lane last changed hands on 30th March 2022, selling for £1,390,000. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 14.8% since March 2022.
- Sold Mar 2022£1,390,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 52 sales of comparable properties within 380 metres of Flat 4, 12, Frognal Lane across the last 2 years.
Most recently, Flat 2, 4, Frognal Lane, London, NW3 7DU, a leasehold flat, sold at £1,150,000 on the 21st July 2025.
Read more about house prices in NW3.
- Sold Jul 2025£1,150,000 | 3 Bed FlatFlat 2, 4, Frognal Lane, London, NW3 7DUFlat 2, 4, Frognal Lane, London, NW3 7DU
- Sold Mar 2025£1,450,000 | 3 Bed FlatFlat 4, 18, Greenaway Gardens, London, NW3 7DHFlat 4, 18, Greenaway Gardens, London, NW3 7DH
- Sold Jan 2025£1,350,000 | 3 Bed Flat10D , Chesterford Gardens, London, NW3 7DE10D , Chesterford Gardens, London, NW3 7DE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Flat 4, 12, Frognal Lane as the 72nd largest and the 45th most expensive of the 149 addresses on Frognal Lane, London, NW3.
Against the NW3 postcode district average, it is £119k less expensive than the typical property.
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Schools Nearby
- Emmanuel Church of England Primary School500 m away
- Hampstead Parochial Church of England Primary School600 m away
- Fitzjohn's Primary School700 m away
- Hampstead School1.4 km away
- The UCL Academy1.7 km away
- Harris Academy St John's Wood1.9 km away
More reading links
Public Transport Nearby
- Finchley Road & Frognal|400 m away
- West Hampstead Thameslink|700 m away
- Hampstead|700 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












