Our Data Sources
18, Eldon Grove has 21 entries in the Land Registry , most recently in January 2026 and a single entry in the EPC database dated October 2017.
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 18, Eldon Grove would be worth £3,421,347, with a potential rental value of £9,297 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £3,030,336, with a rental value of £8,235 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Eldon Grove occupies a 73 m2 plot as recorded by HM Land Registry.
All 8 other houses in this postcode have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
18, Eldon Grove has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 2017.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Eldon Grove last changed hands on 23rd January 2026, selling for £1,742,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 29.3% since January 2026.
- Sold Jan 2026£1,742,000
- Sold Oct 1999£530,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 24 sales of comparable properties within 370 metres of 18, Eldon Grove across the last 2 years.
Most recently, 22, Belsize Lane, London, NW3 5AB, a leasehold house, sold at £3,250,000 on the 11th August 2023.
Read more about house prices in NW3.
- Sold Aug 2023£3,250,000 | 5 Bed House22, Belsize Lane, London, NW3 5AB22, Belsize Lane, London, NW3 5AB
- Sold Jul 2022£3,100,000 | 4 Bed House2A, Willoughby Road, London, NW3 1SA2A, Willoughby Road, London, NW3 1SA
- Sold Oct 2021£8,900,000 | 4 Bed House26, Rosslyn Hill, London, NW3 1PD26, Rosslyn Hill, London, NW3 1PD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 18, Eldon Grove as the 11th largest and the 9th most expensive of the 42 addresses on Eldon Grove, London, NW3.
Against the NW3 postcode district average, it is £1.937m more expensive than the typical property.
More reading links
Schools Nearby
- Fitzjohn's Primary School300 m away
- Rosary Catholic Primary School400 m away
- New End Primary School600 m away
- The UCL Academy1.3 km away
- William Ellis School1.5 km away
- Haverstock School1.6 km away
More reading links
Public Transport Nearby
- Hampstead Heath|500 m away
- Hampstead|600 m away
- Belsize Park|600 m away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
