Our Data Sources
27, Williams Avenue has a single entry in the Land Registry from February 2025 and a single entry in the EPC database dated August 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 27, Williams Avenue, we estimate a market value of £503,941 and a rental value of £2,187 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £446,347 and £1,937 per month respectively.
Plot Size
HM Land Registry records the plot of land for 27, Williams Avenue as measuring 199 m2.
That makes it the 5th largest plot in the postcode, where 10 of the 24 other houses have recorded plot data.
Energy Efficiency
27, Williams Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Aug 2024.
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
The most recent sale of 27, Williams Avenue completed on 7th February 2025 at £465,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 13.3% over the period since February 2025.
- Sold Feb 2025£465,000
Similar Properties Sold Nearby
Since 2019 75 properties similar to 27, Williams Avenue have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st July 2025, was 82, Carlton Road, London, E17 5RE, a freehold house which sold for £594,000.
Read more about house prices in E17.
- Sold Jul 2025£594,000 | 3 Bed House82, Carlton Road, London, E17 5RE82, Carlton Road, London, E17 5RE
- Sold Apr 2025£785,000 | 3 Bed House44, Kimberley Road, London, E17 5EE44, Kimberley Road, London, E17 5EE
- Sold Mar 2025£465,000 | 3 Bed House51, Kimberley Road, London, E17 5EE51, Kimberley Road, London, E17 5EE
- Sold Feb 2025£247,156 | 3 Bed House22, Rodney Place, London, E17 5NN22, Rodney Place, London, E17 5NN
- Sold Feb 2025£525,000 | 3 Bed House82, Millfield Avenue, London, E17 5HL82, Millfield Avenue, London, E17 5HL
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 £490,532, ranging from £401,495 to £712,481.
- 25 Williams Avenue
3 Bed House | 7 m | Est. Value: £465,908
- 29 Williams Avenue
2 Bed House | 7 m | Est. Value: £405,309
- 31 Williams Avenue
2 Bed House | 12 m | Est. Value: £412,855
- 23 Williams Avenue
3 Bed House | 13 m | Est. Value: £476,464
- 33 Williams Avenue
3 Bed House | 16 m | Est. Value: £510,096
Location Comparison
Of the 24 addresses on Williams Avenue, London, E17, 27, Williams Avenue comes out as the 4th largest and the 4th most expensive in our analysis of the public data.
It is also £77k less expensive than the average property across the E17 district.
More reading links
Schools Nearby
- Roger Ascham Primary School200 m away
- Walthamstow Primary Academy400 m away
- Whittingham Primary Academy500 m away
- Walthamstow Academy300 m away
- Eden Girls' School, Waltham Forest1.1 km away
- South Chingford Foundation School1.3 km away
More reading links
Public Transport Nearby
- Blackhorse Road|1.5 km away
- Walthamstow Central|1.7 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












