Our Data Sources
51, Lyonsdown Avenue, Barnet has no records in the Land Registry and a single entry in the EPC database dated December 2025.
We combine this information with public data 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 51, Lyonsdown Avenue, Barnet, we estimate a market value of £2,055,545 and a rental value of £6,328 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,820,626 and £5,605 per month respectively.
Plot Size
HM Land Registry records the plot of land for 51, Lyonsdown Avenue, Barnet as measuring 977 m2.
That makes it the 6th largest plot in the postcode, where 16 of the 17 other houses have recorded plot data.
Energy Efficiency
51, Lyonsdown Avenue, Barnet has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Dec 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas, boiler and radiators, mains gas).
Similar Properties Sold Nearby
Since 2009 5 properties similar to 51, Lyonsdown Avenue, Barnet have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th September 2025, was 59, Lyonsdown Avenue, Barnet, EN5 1DX, a freehold house which sold for £1,750,000.
Read more about house prices in EN5.
- Sold Sep 2025£1,750,000 | 5 Bed House59, Lyonsdown Avenue, Barnet, EN5 1DX59, Lyonsdown Avenue, Barnet, EN5 1DX
- Sold Mar 2025£1,950,000 | 5 Bed House15, Northumberland Road, Barnet, EN5 1EF15, Northumberland Road, Barnet, EN5 1EF
- Sold Mar 2023£1,700,000 | 6 Bed House22, Langton Avenue, London, N20 9DB22, Langton Avenue, London, N20 9DB
- Sold Aug 2010£962,500 | 5 Bed House33, Lyonsdown Avenue, Barnet, EN5 1DU33, Lyonsdown Avenue, Barnet, EN5 1DU
- Sold Apr 2009£720,000 | 6 Bed House16, Friern Mount Drive, London, N20 9DN16, Friern Mount Drive, London, N20 9DN
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 £1,391,762, ranging from £797,098 to £1,966,701.
- 53 Lyonsdown Avenue
5 Bed House | 17 m | Est. Value: £1,469,115
- 49 Lyonsdown Avenue
5 Bed House | 18 m | Est. Value: £1,451,318
- 55 Lyonsdown Avenue
5 Bed House | 28 m | Est. Value: £1,503,488
- 57 Lyonsdown Avenue
5 Bed House | 45 m | Est. Value: £1,242,055
- 45 Lyonsdown Avenue
5 Bed House | 46 m | Est. Value: £1,529,826
Location Comparison
Of the 47 addresses on Lyonsdown Avenue, New Barnet, Barnet, EN5, 51, Lyonsdown Avenue, Barnet comes out as the 2nd largest and the 2nd most expensive in our analysis of the public data.
It is also £1.327m more expensive than the average property across the EN5 district.
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Schools Nearby
- St Mary's CofE Primary School, East Barnet1.1 km away
- Danegrove Primary School1.3 km away
- Church Hill School1.4 km away
- Ark Pioneer Academy1.2 km away
- East Barnet School1.6 km away
- The Totteridge Academy1.6 km away
More reading links
Public Transport Nearby
- Oakleigh Park|800 m away
- New Barnet|900 m away
- Totteridge & Whetstone|1.2 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.
