Our Data Sources
17, Lyonsdown Avenue, Barnet has 21 entries in the Land Registry, most recently in October 2011 and a single entry in the EPC database dated November 2023.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 17, Lyonsdown Avenue, Barnet would be worth £1,229,053, with a potential rental value of £3,695 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,088,590, with a rental value of £3,273 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Lyonsdown Avenue, Barnet occupies a 651 m2 plot as recorded by HM Land Registry.
All 30 other houses in this postcode have recorded plot sizes, and this one ranks as the 14th largest.
Energy Efficiency
17, Lyonsdown Avenue, Barnet has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Nov 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
17, Lyonsdown Avenue, Barnet last changed hands on 28th October 2011, selling for £760,000. 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 risen by 77.7% since October 2011.
- Sold Oct 2011£760,000
- Sold Jul 1998£277,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 66 sales of comparable properties within 530 metres of 17, Lyonsdown Avenue, Barnet since 2015.
Most recently, 1, Holyrood Road, Barnet, EN5 1DQ, a freehold house, sold at £1,100,000 on the 28th March 2025.
Read more about house prices in EN5.
- Sold Mar 2025£1,100,000 | 5 Bed House1, Holyrood Road, Barnet, EN5 1DQ1, Holyrood Road, Barnet, EN5 1DQ
- Sold Feb 2025£1,270,000 | 5 Bed House57, Northumberland Road, Barnet, EN5 1EB57, Northumberland Road, Barnet, EN5 1EB
- Sold Sep 2024£1,060,000 | 4 Bed House72, Lyonsdown Road, Barnet, EN5 1JL72, Lyonsdown Road, Barnet, EN5 1JL
- Sold Jul 2024£975,000 | 4 Bed House51, Northumberland Road, Barnet, EN5 1EB51, Northumberland Road, Barnet, EN5 1EB
- Sold Oct 2023£1,350,000 | 4 Bed House83, Greenhill Park, Barnet, EN5 1HP83, Greenhill Park, Barnet, EN5 1HP
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £1,238,670, ranging from £1,110,320 to £1,566,469.
- 11 Lyonsdown Avenue
4 Bed House | 24 m | Est. Value: £1,110,320
- 21 Lyonsdown Avenue
5 Bed House | 28 m | Est. Value: £1,357,811
- 23 Lyonsdown Avenue
5 Bed House | 44 m | Est. Value: £1,258,384
- 18 Lyonsdown Avenue
4 Bed House | 49 m | Est. Value: £1,154,181
- 7 Lyonsdown Avenue
4 Bed House | 50 m | Est. Value: £1,125,131
Location Comparison
Our analysis of the public data ranks 17, Lyonsdown Avenue, Barnet as the 25th largest and the 23rd most expensive of the 47 addresses on Lyonsdown Avenue, New Barnet, Barnet, EN5.
Against the EN5 postcode district average, it is £528k more expensive than the typical property.
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Schools Nearby
- St Mary's CofE Primary School, East Barnet1.1 km away
- Cromer Road Primary School1.2 km away
- Danegrove Primary School1.2 km away
- Ark Pioneer Academy1.1 km away
- JCoSS1.5 km away
- East Barnet School1.5 km away
More reading links
Public Transport Nearby
- New Barnet|700 m away
- Oakleigh Park|900 m away
- Totteridge & Whetstone|1.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












