Our Data Sources
Flat 24, Straffan Lodge 1-3 has no records in the the Land Registry and a single entry in the EPC database dated May 2021.
We combine this information with public data of neighbouring properties to estimate the property 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 24, Straffan Lodge 1-3 would be worth £434,466, with a potential rental value of £1,759 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £384,813, with a rental value of £1,558 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 24, Straffan Lodge 1-3 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 May 2021.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Community scheme.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 53 sales of comparable properties within 250 metres of Flat 24, Straffan Lodge 1-3 across the last 2 years.
Most recently, Flat 25, Romney Court, Haverstock Hill, London, NW3 4RX, a leasehold flat, sold at £368,000 on the 4th April 2025.
Read more about house prices in NW3.
- Sold Apr 2025£368,000 | 1 Bed FlatFlat 25, Romney Court, Haverstock Hill, London, NW3 4RXFlat 25, Romney Court, Haverstock Hill, London, NW3 4RX
- Sold Oct 2018£354,000 | 1 Bed FlatFlat 30, Straffan Lodge 1-3, Belsize Grove, London, NW3 4XEFlat 30, Straffan Lodge 1-3, Belsize Grove, London, NW3 4XE
- Sold Sep 2014£382,500 | 1 Bed FlatFlat 23, Straffan Lodge 1-3, Belsize Grove, London, NW3 4XEFlat 23, Straffan Lodge 1-3, Belsize Grove, London, NW3 4XE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Similar Properties Let Nearby
Agents in our network have reported 1 letting of a comparable property within 250 metres of Flat 24, Straffan Lodge 1-3 across the last 2 years.
The newest of these is Flat 13, Romney Court, Haverstock Hill, London, NW3 4RX, a leasehold flat let by Jorgensen Turner in January 2022.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat 24, Straffan Lodge 1-3 as the 263rd largest and the 275th most expensive of the 462 addresses on Belsize Grove, London, NW3.
Against the NW3 postcode district average, it is £908k less expensive than the typical property.
More reading links
Schools Nearby
- Rosary Catholic Primary School500 m away
- St Paul's Church of England Primary School700 m away
- Fleet Primary School700 m away
- The UCL Academy800 m away
- Haverstock School900 m away
- Harris Academy St John's Wood1.3 km away
More reading links
Public Transport Nearby
- Belsize Park|300 m away
- Swiss Cottage|800 m away
- Hampstead Heath|900 m away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












