Our Data Sources
Flat 11, Straffan Lodge 1-3 has a single entry in the Land Registry from November 2007 and a single entry in the EPC database dated March 2019.
We combine this information with that 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 11, Straffan Lodge 1-3, we estimate a market value of £438,102 and a rental value of £1,774 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £388,033 and £1,571 per month respectively.
Energy Efficiency
Flat 11, Straffan Lodge 1-3 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Mar 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Community scheme.
Sold Prices
The most recent sale of Flat 11, Straffan Lodge 1-3 completed on 20th November 2007 at £263,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 22.2% over the period since November 2007.
- Sold Nov 2007£263,000
Similar Properties Sold Nearby
Over the past 2 years 38 properties similar to Flat 11, Straffan Lodge 1-3 have sold within a radius of 250 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th April 2025, was Flat 25, Romney Court, Haverstock Hill, London, NW3 4RX, a leasehold flat which sold for £368,000.
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 Aug 2021£246,000 | 1 Bed FlatFlat 24, Straffan Lodge 1-3, Belsize Grove, London, NW3 4XEFlat 24, Straffan Lodge 1-3, Belsize Grove, London, NW3 4XE
- 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
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Similar Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let of a property comparable to Flat 11, Straffan Lodge 1-3, all within 250 metres.
The latest, in January 2022, was Flat 13, Romney Court, Haverstock Hill, London, NW3 4RX, a leasehold flat let by Jorgensen Turner.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 462 addresses on Belsize Grove, London, NW3, Flat 11, Straffan Lodge 1-3 comes out as the 287th largest and the 269th most expensive in our analysis of the public data.
It is also £904k less expensive than the average property across the NW3 district.
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
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
