Our Data Sources
18, Tintern Avenue has no recent1 records in the the Land Registry and a single entry in the EPC database dated January 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 18, Tintern Avenue is in very good condition we estimate a sale value of £562,183 and a rental value of £2,841 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £497,934 and a rental value of £2,516 per month.
Plot Size
According to data from HM Land Registry, 18, Tintern Avenue sits on a plot of 295 m2.
We have plot size data on 20 out of 20 other houses in the postcode and 18, Tintern Avenue sits on the 5th largest plot.
Energy Efficiency
18, Tintern Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Jan 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 18, Tintern Avenue was last sold on 31st August 2001 for £225,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Aug 2001£225,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 195 sales of properties similar to 18, Tintern Avenue within a radius of 490 metres over the last 2 years.
The most recent example is 24, Tintern Avenue, London, NW9 0RJ, a freehold house which sold for £595,000 on the 3rd July 2025.
Read more about house prices in NW9.
- Sold Jul 2025£595,000 | 3 Bed House24, Tintern Avenue, London, NW9 0RJ24, Tintern Avenue, London, NW9 0RJ
- Sold May 2025£570,000 | 3 Bed House53, Tewkesbury Gardens, London, NW9 0QU53, Tewkesbury Gardens, London, NW9 0QU
- Sold Jul 2019£535,000 | 3 Bed House26, Tintern Avenue, London, NW9 0RJ26, Tintern Avenue, London, NW9 0RJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Tintern Avenue, London, NW9 has a total of 90 addresses. According to our analysis of all the public data, 18, Tintern Avenue is the 30th largest and the 52nd most expensive property on the street.
When compared to the postcode district it is £98k more expensive than the average property in NW9.
More reading links
Schools Nearby
- Roe Green Junior School500 m away
- Roe Green Infant School500 m away
- Barnfield Primary School800 m away
- Kingsbury High School600 m away
- Canons High School1.3 km away
- JFS1.6 km away
More reading links
Public Transport Nearby
- Queensbury|1.0 km away
- Burnt Oak|1.1 km away
- Kingsbury|1.2 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
