Our Data Sources
21, Lancaster Avenue, Barnet has 41 entries in the Land Registry, most recently in December 2020 and a single entry in the EPC database dated May 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 21, Lancaster Avenue, Barnet, we estimate a market value of £2,100,679 and a rental value of £5,036 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,860,601 and £4,460 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Lancaster Avenue, Barnet as measuring 1,623 m2.
That makes it the largest plot in the postcode, where all 16 other houses have recorded plot data.
Energy Efficiency
21, Lancaster Avenue, Barnet has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 May 2014.
The property is not connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 21, Lancaster Avenue, Barnet completed on 4th December 2020 at £1,785,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have dropped by 41.9% over the period since December 2020.
- Sold Dec 2020£1,785,000
- Sold Sep 2009£1,105,000
- Sold Apr 2005£920,000
Similar Properties Sold Nearby
Since 2011 77 properties similar to 21, Lancaster Avenue, Barnet have sold within a radius of 1.7 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th November 2025, was 7, Newmans Way, Barnet, EN4 0LP, a freehold house which sold for £1,775,000.
Read more about house prices in EN4.
- Sold Nov 2025£1,775,000 | 6 Bed House7, Newmans Way, Barnet, EN4 0LP7, Newmans Way, Barnet, EN4 0LP
- Sold Jul 2025£2,200,000 | 5 Bed House5, Old Orchard Close, Barnet, EN4 0ND5, Old Orchard Close, Barnet, EN4 0ND
- Sold Jun 2025£2,350,000 | 5 Bed House10, Alderwood Mews, Barnet, EN4 0ED10, Alderwood Mews, Barnet, EN4 0ED
- Sold Mar 2025£1,350,000 | 5 Bed House95, Lancaster Avenue, Barnet, EN4 0ES95, Lancaster Avenue, Barnet, EN4 0ES
- Sold Jan 2025£1,977,500 | 5 Bed House32, Lancaster Avenue, Barnet, EN4 0ET32, Lancaster Avenue, Barnet, EN4 0ET
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £1,598,890, ranging from £561,673 to £2,279,712.
- 19 Lancaster Avenue
5 Bed House | 21 m | Est. Value: £2,133,704
- 17 Lancaster Avenue
5 Bed House | 31 m | Est. Value: £2,082,658
- 4, Crestbay House 25 Lancaster Avenue
3 Bed Flat | 32 m | Est. Value: £973,992
- 1, Crestbay House 25 Lancaster Avenue
3 Bed Flat | 32 m | Est. Value: £1,218,036
- 3, Crestbay House 25 Lancaster Avenue
2 Bed Flat | 32 m | Est. Value: £561,673
Location Comparison
Of the 119 addresses on Lancaster Avenue, Barnet, EN4, 21, Lancaster Avenue, Barnet comes out as the 45th largest and the 40th most expensive in our analysis of the public data.
It is also £1.249m more expensive than the average property across the EN4 district.
More reading links
Schools Nearby
- Hadley Wood Primary School200 m away
- Monken Hadley CofE Primary School1.5 km away
- Livingstone Primary and Nursery School1.5 km away
- JCoSS1.5 km away
- Queen Elizabeth's Girls' School2.6 km away
- Ark Pioneer Academy2.9 km away
More reading links
Public Transport Nearby
- Hadley Wood|400 m away
- New Barnet|2.3 km away
- Cockfosters|2.4 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
