How much is 3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS worth?
Estimated value — November 2026
£804,000
Likely range £673,000 – £940,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale June 2015
67%
confidence
High
Typically within 8% of the sale price
Property details
Detached house
Windmill Grange · Sevenoaks · TN15 6HS
Energy performance
Mains Gas (Not Community) · EPC 1800-3069-0622-2393-3543 · inspected May 2024 · lodged August 2024
Address
- District
- Sevenoaks
- County
- Kent
Value over time
- Modelled value
- Recorded sale
- Projected
- Likely range (80%)
- Today's estimate
Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.
View as a table
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2000 | £283,911 | £248,012 – £334,650 | — |
| 2001 | £314,013 | £270,237 – £401,637 | — |
| 2002 | £360,643 | £310,366 – £461,279 | £330,000 |
| 2003 | £366,402 | £311,184 – £495,329 | — |
| 2004 | £379,257 | £330,784 – £460,290 | £360,500 |
| 2005 | £392,060 | £342,162 – £454,973 | — |
| 2006 | £418,108 | £365,655 – £502,307 | — |
| 2007 | £490,000 | £490,000 – £490,000 | £490,000 |
| 2008 | £423,267 | £370,167 – £508,505 | — |
| 2009 | £431,664 | £376,654 – £499,386 | — |
| 2010 | £435,780 | £377,453 – £501,780 | — |
| 2011 | £450,148 | £388,296 – £518,195 | — |
| 2012 | £449,367 | £390,656 – £518,643 | — |
| 2013 | £460,657 | £402,409 – £542,982 | — |
| 2014 | £529,189 | £455,416 – £676,857 | — |
| 2015 | £569,020 | £489,094 – £725,002 | £537,500 |
| 2016 | £614,371 | £533,675 – £723,378 | — |
| 2017 | £640,157 | £551,892 – £740,994 | — |
| 2018 | £626,867 | £535,717 – £725,162 | — |
| 2019 | £643,653 | £545,915 – £747,063 | — |
| 2020 | £680,912 | £573,987 – £793,481 | — |
| 2021 | £730,401 | £613,186 – £851,943 | — |
| 2022 | £784,801 | £657,342 – £915,309 | — |
| 2023 | £752,474 | £629,201 – £878,245 | — |
| 2024 | £779,630 | £651,248 – £911,052 | — |
| 2025 | £800,521 | £669,138 – £935,980 | — |
| 2026 | £804,000 | £673,000 – £940,000 | — |
Sale history
Mortgage calculator
£4,315
Estimated monthly repayment
£723,600
Loan amount
£829,841
Total interest
£1,553,441
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
About this property
3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS is a detached house on Windmill Grange in Sevenoaks, Kent. Stede's estimated value for November 2026 is £804,000. Four in five similar homes sold within their likely range when tested; for this property that range is £673,000 to £940,000. It combines its own last sale brought up to date with the House Price Index (50%), recent sales of 88 similar homes in the same postcode sector (25%) and their price per m² applied to its floor area (25%). The confidence score is 67 out of 100 (high): estimates like this one are typically within 8% of the eventual sale price.
It last sold in June 2015 for £537,500. It has 5 sales on record, the earliest in 1998. The current estimate is 50% higher than that price. The current owner has held it for about 11 years.
Its EPC energy-efficiency rating is band C (70 out of 100). The certificate records a total floor area of 180 m² (1,938 sq ft). It was lodged in August 2024.
The modelled value is unchanged over the past year and up 11% over the past five years.
Among 3 nearby properties Stede tracks in the TN15 area, estimated values run from £741,000 to £878,000. This detached house's £804,000 sits toward the upper end of that range.
Common questions
How much is 3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS worth?
Stede estimates 3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS is worth £804,000 as of November 2026, within a likely range of £673,000 to £940,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.
When did 3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS last sell?
It last sold in June 2015 for £537,500. There are 5 sales on record, the earliest in 1998.
What type of property is 3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS?
It is recorded as a Detached house on Windmill Grange in the TN15 postcode area.
What is the EPC rating of 3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS?
3 Windmill Grange, West Kingsdown, Sevenoaks, Kent, TN15 6HS has an EPC energy-efficiency rating of band C (70 out of 100). The certificate records a floor area of 180 m² (1,938 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 67 out of 100 (high). Tested against real sales of similar homes, estimates like this one are typically within 8% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
It combines its own last sale brought up to date with the House Price Index (50%), recent sales of 88 similar homes in the same postcode sector (25%) and their price per m² applied to its floor area (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.
How we got this figure
We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 20,725 real sales of similar homes.
- Its sale in June 2015, brought up to today with the House Price Index£788,37750%
- 88 similar homes sold recently in the same postcode sector£698,81325%
- Recent price per m² in the same postcode sector, for its 180 m²£939,38125%
Estimate £804,000, likely £673,000 – £940,000
Read the full methodology and data sources →