House prices on Castle Bay
Median value — November 2026
£306,500
Modelled from 44 properties Stede tracks in Castle Bay
Market snapshot
£306,500
Median value
£312,886
Average value
1
Sales in the last 12 months
unchanged
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £83,075 |
| 2001 | £95,811 |
| 2002 | £119,427 |
| 2003 | £136,298 |
| 2004 | £152,650 |
| 2005 | £154,645 |
| 2006 | £166,325 |
| 2007 | £182,360 |
| 2008 | £155,055 |
| 2009 | £159,976 |
| 2010 | £164,677 |
| 2011 | £163,954 |
| 2012 | £167,222 |
| 2013 | £175,883 |
| 2014 | £195,478 |
| 2015 | £213,329 |
| 2016 | £233,304 |
| 2017 | £245,624 |
| 2018 | £250,852 |
| 2019 | £251,348 |
| 2020 | £263,115 |
| 2021 | £276,547 |
| 2022 | £304,877 |
| 2023 | £288,989 |
| 2024 | £292,294 |
| 2025 | £293,080 |
| 2026 | £292,000 |
There aren't enough recorded sales on Castle Bay alone to model a trend for it, so this line shows Folkestone instead.
Property types
- Flat / Maisonette50%£234,500
- Semi-detached house23%£417,000
- Mid-terrace house23%£312,500
- Detached house5%£465,000
Recent sales
- 15 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£395,000 · 2026£407,000
- 16 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£420,000 · 2025£427,000
- 7 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£296,000 · 2025£294,000
- 12 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£427,500 · 2025£466,000
- 3 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£280,000 · 2023£272,000
- 4 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£355,000 · 2023£320,000
- 43 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£370,000 · 2022£356,000
- 6 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£265,000 · 2021£253,000
Addresses in Castle Bay
- 1 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£123,000 · 2002£233,000
- 10 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£322,000 · 2008£518,000
- 11 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£262,000 · 2020£353,000
- 12 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£427,500 · 2025£466,000
- 13 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£274,000 · 2013£429,000
- 14 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£269,000 · 2015£399,000
- 15 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£395,000 · 2026£407,000
- 16 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£420,000 · 2025£427,000
- 17 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£155,000 · 2004£353,000
- 18 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£218,000 · 2017£282,000
- 19 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£156,500 · 2012£267,000
- 2 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£185,000 · 2010£245,000
- 20 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£179,000 · 2005£316,000
- 22 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£61,500 · 1996£344,000
- 23 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£155,000 · 2015£200,000
- 26 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£120,000 · 2002£215,000
- 27 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£135,000 · 2013£200,000
- 28 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£38,495 · 1997£231,000
- 29 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£200,000 · 2017£207,000
- 3 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£280,000 · 2023£272,000
- 30 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£81,000 · 2001£213,000
- 31 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£128,000 · 2003£239,000
- 32 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£230,000 · 2019£245,000
- 33 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£373,000 · 2021£388,000
- 34 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£237,500 · 2016£297,000
- 35 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£205,000 · 2014£304,000
- 36 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£74,750 · 1997£452,000
- 39 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£59,500 · 1996£355,000
- 4 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£355,000 · 2023£320,000
- 40 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£102,000 · 2001£309,000
- 41 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£270,000 · 2016£326,000
- 43 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£370,000 · 2022£356,000
- 44 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£249,500 · 2010£453,000
- 5 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£172,500 · 2014£224,000
- 6 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£265,000 · 2021£253,000
- 7 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£296,000 · 2025£294,000
- 8 Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£164,000 · 2007£215,000
- 9 Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£280,000 · 2020£320,000
- Garden Lodge, Castle Bay, Sandgate, Folkestone, Folkestone And Hythe, Kent, CT20 3DU£350,000 · 2021£412,000
- Latchgate, Flat 1, Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£96,500 · 2001£224,000
- Latchgate, Flat 2, Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£232,500 · 2020£236,000
- Latchgate, Flat 3, Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£330,000 · 2020£317,000
- Latchgate, Flat 4, Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£70,000 · 1999£231,000
- Latchgate, Flat 5, Castle Bay, Sandgate, Folkestone, Shepway, Kent, CT20 3DU£330,000 · 2012£420,000
About this area
Castle Bay, in Folkestone, is a street. Stede can model 44 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Castle Bay has a median estimated value of £306,500 and an average of £312,886.
Modelled values in Castle Bay are unchanged over the past year and +5% over five years.
The market here is mostly flats, which make up 50% of the properties Stede tracks in Castle Bay.
1 sale was recorded in Castle Bay over the past 12 months.
Common questions
What is the average house price in Castle Bay?
As of November 2026, the average estimated value is £312,886 and the median is £306,500 across 44 properties Stede tracks in Castle Bay. This is not a formal market valuation.
Are house prices in Castle Bay going up or down?
Modelled values in Castle Bay are unchanged over the past year and +5% over five years, based on the UK House Price Index.
What types of property are in Castle Bay?
50% of the properties Stede tracks in Castle Bay are flats. semi-detached houses are next most common, at 23%.
How many properties are in Castle Bay?
Stede can model 44 properties in Castle Bay, with 1 recorded sale in the past 12 months.
How does Stede calculate house prices for Castle Bay?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →