Our Data Sources
66, Helvellyn Avenue, Washington has a single entry in the Land Registry from August 2018 and a single entry in the EPC database dated March 2018.
We combine this information with that 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
In very good condition, we estimate 66, Helvellyn Avenue, Washington would be worth £166,005, with a potential rental value of £1,053 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £147,033, with a rental value of £932 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
66, Helvellyn Avenue, Washington occupies a 217 m2 plot as recorded by HM Land Registry.
Of the 42 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 23rd largest.
Energy Efficiency
66, Helvellyn Avenue, Washington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Mar 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
66, Helvellyn Avenue, Washington last changed hands on 28th August 2018, selling for £130,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 13.7% since August 2018.
- Sold Aug 2018£130,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 81 sales of comparable properties within 610 metres of 66, Helvellyn Avenue, Washington across the last 2 years.
Most recently, 62, Helvellyn Avenue, Washington, NE38 0QJ, a freehold house, sold at £110,000 on the 20th March 2026.
Read more about house prices in NE38.
- Sold Mar 2026£110,000 | 2 Bed House62, Helvellyn Avenue, Washington, NE38 0QJ62, Helvellyn Avenue, Washington, NE38 0QJ
- Sold Feb 2026£159,950 | 3 Bed House32, Cairngorm Avenue, Washington, NE38 0QW32, Cairngorm Avenue, Washington, NE38 0QW
- Sold Feb 2024£155,000 | 3 Bed House93, Helvellyn Avenue, Washington, NE38 0QL93, Helvellyn Avenue, Washington, NE38 0QL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 66, Helvellyn Avenue, Washington as the 62nd largest and the 69th most expensive of the 100 addresses on Helvellyn Avenue, Washington, NE38.
Against the NE38 postcode district average, it is £11k more expensive than the typical property.
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Schools Nearby
- Lambton Primary School100 m away
- Holley Park Academy400 m away
- Oxclose Primary Academy800 m away
- Oxclose Community Academy600 m away
- St Robert of Newminster Catholic School and Sixth Form College, Washington1.4 km away
- Biddick Academy1.6 km away
More reading links
Public Transport Nearby
- Chester-le-Street|4.6 km away
- Heworth|6.8 km away
- Dunston|9.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
