Our Data Sources
11, William Avenue, Folkestone has a single entry in the Land Registry from October 2024 and a single entry in the EPC database dated April 2024.
We combine this information with that 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 11, William Avenue, Folkestone is in very good condition we estimate a sale value of £442,513 and a rental value of £1,677 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £391,940 and a rental value of £1,485 per month.
Plot Size
According to data from HM Land Registry, 11, William Avenue, Folkestone sits on a plot of 249 m2.
We have plot size data on 34 out of 34 other houses in the postcode and 11, William Avenue, Folkestone sits on the 23rd largest plot.
Energy Efficiency
11, William Avenue, Folkestone has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Apr 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
According to HM Land Registry, 11, William Avenue, Folkestone was last sold on 25th October 2024 for £450,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2024, the market for similar properties has dropped by 19.8%.
- Sold Oct 2024£450,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 218 sales of properties similar to 11, William Avenue, Folkestone within a radius of 770 metres since 2013.
The most recent example is 27, Middlemead, Folkestone, CT19 5UB, a freehold house which sold for £400,000 on the 16th January 2026.
Read more about house prices in CT19.
- Sold Jan 2026£400,000 | 4 Bed House27, Middlemead, Folkestone, CT19 5UB27, Middlemead, Folkestone, CT19 5UB
- Sold Nov 2025£395,000 | 4 Bed House25, Middlemead, Folkestone, CT19 5UB25, Middlemead, Folkestone, CT19 5UB
- Sold Sep 2025£405,000 | 4 Bed House5, Middlemead, Folkestone, CT19 5UB5, Middlemead, Folkestone, CT19 5UB
- Sold Sep 2025£430,000 | 3 Bed House116, Lucy Avenue, Folkestone, CT19 5TN116, Lucy Avenue, Folkestone, CT19 5TN
- Sold Feb 2025£485,000 | 4 Bed House24, Old Mead, Folkestone, CT19 5UR24, Old Mead, Folkestone, CT19 5UR
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 £432,159, ranging from £396,994 to £458,336.
- 7 William Avenue
4 Bed House | 20 m | Est. Value: £450,506
- 15 William Avenue
4 Bed House | 21 m | Est. Value: £433,004
- 5 William Avenue
4 Bed House | 28 m | Est. Value: £421,258
- 17 William Avenue
3 Bed House | 30 m | Est. Value: £396,994
- 21 William Avenue
4 Bed House | 31 m | Est. Value: £448,166
Location Comparison
William Avenue, Folkestone, CT19 has a total of 34 addresses. According to our analysis of all the public data, 11, William Avenue, Folkestone is the 26th largest and the 26th most expensive property on the street.
When compared to the postcode district it is £132k more expensive than the average property in CT19.
More reading links
Schools Nearby
- Folkestone Primary400 m away
- Stella Maris Catholic Primary School600 m away
- Morehall Primary School and Nursery900 m away
- Folkestone Academy400 m away
- The Harvey Grammar School600 m away
- Turner Free School1.0 km away
More reading links
Public Transport Nearby
- Folkestone Central|900 m away
- Folkestone West|900 m away
- Sandling|6.8 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












