Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
67, Helvellyn Avenue, Washington, NE38 0QL	22 Feb 2002	£81,000			Detached (3 bed)
99, Helvellyn Avenue, Washington, NE38 0QL -	21 Dec 2001	£52,500	62 m² 667 sqft	£846 £78	Semi-D (2 bed)
101, Helvellyn Avenue, Washington, NE38 0QL	31 Aug 2001	£51,950			Semi-D (2 bed)
23, Helvellyn Avenue, Washington, NE38 0QL	30 Sep 1999	£52,000	51 m² 548 sqft	£1,019 £94	Semi-D (3 bed)
13, Helvellyn Avenue, Washington, NE38 0QL	30 Apr 1999	£31,000			Semi-D
3, Helvellyn Avenue, Washington, NE38 0QL	30 Oct 1998	£49,050	78 m² 839 sqft	£628 £58	Semi-D (3 bed)
7, Helvellyn Avenue, Washington, NE38 0QL	29 May 1998	£48,950			Semi-D (3 bed)
43, Helvellyn Avenue, Washington, NE38 0QL	03 Oct 1997	£52,950			Semi-D (3 bed)
35, Helvellyn Avenue, Washington, NE38 0QL -	19 May 1997	£12,985			Semi-D (3 bed)
91, Helvellyn Avenue, Washington, NE38 0QL -	25 Apr 1997	£35,000	46 m² 495 sqft	£760 £70	Terrace (2 bed)
19, Helvellyn Avenue, Washington, NE38 0QL	28 Feb 1997	£48,000			Semi-D (3 bed)
67, Helvellyn Avenue	£81,000 Feb-2002
99, Helvellyn Avenue -	£52,500 Dec-2001	62 667	846 78
101, Helvellyn Avenue	£51,950 Aug-2001
23, Helvellyn Avenue	£52,000 Sep-1999	51 548	1,019 94
13, Helvellyn Avenue	£31,000 Apr-1999
3, Helvellyn Avenue	£49,050 Oct-1998	78 839	628 58
7, Helvellyn Avenue	£48,950 May-1998
43, Helvellyn Avenue	£52,950 Oct-1997
35, Helvellyn Avenue -	£12,985 May-1997
91, Helvellyn Avenue -	£35,000 Apr-1997	46 495	760 70
19, Helvellyn Avenue	£48,000 Feb-1997

The data above for Helvellyn Avenue can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Helvellyn Avenue, Washington is £2,309 sqm (£214 per sq ft), this is from sold property prices of the 7 most recent sales.
The majority of homes in Washington are now selling for between £1,220 and £2,240 per square metre (£113 and £208 per square foot) , find out more in this local analysis of NE38 0 (Washington) house prices.
There are about 69 homes on Helvellyn Avenue, we would have expected approximately 9 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 7 property sales in Helvellyn Avenue, averaging about 1 home sales per year .
The average size of all the properties on Helvellyn Avenue is 63 m2 (678 sqft).