19, Castle Avenue
19, Castle Avenue
Description & Estimates
19, Castle Avenue, Hythe is recorded publicly as a mid-century freehold house across 2,271 ft2 of internal area, sitting on a 2,578 m2 plot.
Locally, houses of this size normally have 5 bedrooms with a garden.
Our estimate of the sale value of 19, Castle Avenue, Hythe is £1,080,818 and its rental estimate is £3,305 per month, given the available information and assuming reasonable condition.
Castle Avenue, Hythe, CT21 falls within the CT21 postal district, in the borough of Folkestone and Hythe.
Our Data Sources
19, Castle Avenue, Hythe has a single entry in the Land Registry from November 2015 and a single entry in the EPC database dated February 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 19, Castle Avenue, Hythe, we estimate a market value of £1,134,859 and a rental value of £3,470 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,005,161 and £3,074 per month respectively.
Recent Market Change
Over the last year, 19, Castle Avenue, Hythe has seen its estimated sale value move down by £58,745 (5.4%) and its estimated rental value increase by £43 per month (1.3%). This results in an estimated gross rental yield of 3.7%.
Plot Size
HM Land Registry records the plot of land for 19, Castle Avenue, Hythe as measuring 2,578 m2.
That makes it the largest plot in the postcode, where all 34 other houses have recorded plot data.
Energy Efficiency
19, Castle Avenue, Hythe has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Feb 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas, Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 19, Castle Avenue, Hythe completed on 16th November 2015 at £799,500 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 21.2% over the period since November 2015.
- Sold Nov 2015£799,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 19, Castle Avenue, Hythe have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th August 2025, was 29, Brockhill Road, Hythe, CT21 4AE, a freehold house which sold for £1,050,000.
Read more about house prices in CT21.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 34 addresses on Castle Avenue, Hythe, CT21, 19, Castle Avenue, Hythe comes out as the 2nd largest and the most expensive in our analysis of the public data.
It is also £677k more expensive than the average property across the CT21 district.
More reading links
Schools Nearby
- 500mSaltwood CofE Primary School
- 700mSt Augustine's Catholic Primary School
- 900mHythe Bay CofE Primary School
- 1.2kmBrockhill Park Performing Arts College
- 4.9kmThe Folkestone School for Girls
- 5.0kmTurner Free School
More reading links
Public Transport Nearby
From 19, Castle Avenue, Hythe, the nearest station is Sandling, 1.9 kilometres away.
- 1.9kmSandling
- 3.7kmWestenhanger
- 5.2kmFolkestone West
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
