Our Data Sources
20, Rosslyn Avenue has no recent1 records in the Land Registry and a single entry in the EPC database dated July 2017.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 20, Rosslyn Avenue would be worth £683,084, with a potential rental value of £2,266 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £605,017, with a rental value of £2,007 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Rosslyn Avenue occupies a 293 m2 plot as recorded by HM Land Registry.
All 31 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
20, Rosslyn Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Jul 2017.
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
20, Rosslyn Avenue last changed hands on 24th November 2004, selling for £269,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Nov 2004£269,000
- Sold Dec 1998£155,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 76 sales of comparable properties within 610 metres of 20, Rosslyn Avenue since 2014.
Most recently, 112, Whitehall Road, London, E4 6DW, a freehold house, sold at £655,000 on the 12th February 2026.
Read more about house prices in E4.
- Sold Feb 2026£655,000 | 3 Bed House112, Whitehall Road, London, E4 6DW112, Whitehall Road, London, E4 6DW
- Sold Nov 2025£700,000 | 3 Bed House20, Valance Avenue, London, E4 6DR20, Valance Avenue, London, E4 6DR
- Sold Jul 2025£765,000 | 3 Bed House10, Courtland Avenue, London, E4 6DU10, Courtland Avenue, London, E4 6DU
- Sold Oct 2024£655,000 | 3 Bed House12, Valance Avenue, London, E4 6DR12, Valance Avenue, London, E4 6DR
- Sold Jun 2024£630,000 | 3 Bed House17, Courtland Avenue, London, E4 6DU17, Courtland Avenue, London, E4 6DU
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 £687,701, ranging from £559,312 to £875,388.
- 18 Rosslyn Avenue
3 Bed House | 8 m | Est. Value: £606,084
- 22 Rosslyn Avenue
3 Bed House | 11 m | Est. Value: £606,084
- 24 Rosslyn Avenue
4 Bed House | 17 m | Est. Value: £720,093
- 14 Rosslyn Avenue
3 Bed House | 30 m | Est. Value: £559,312
- 35 Rosslyn Avenue
3 Bed House | 36 m | Est. Value: £568,947
Location Comparison
Our analysis of the public data ranks 20, Rosslyn Avenue as the 15th largest and the 15th most expensive of the 31 addresses on Rosslyn Avenue, London, E4.
Against the E4 postcode district average, it is £121k more expensive than the typical property.
More reading links
Schools Nearby
- Whitehall Primary School300 m away
- Chingford CofE Primary School900 m away
- Longshaw Primary Academy1.0 km away
- Heathcote School & Science College200 m away
- Trinity Catholic High School1.1 km away
- Chingford Foundation School1.6 km away
More reading links
Public Transport Nearby
- Chingford|900 m away
- Highams Park|2.1 km away
- Buckhurst Hill|2.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





