House prices in TN15
Median value — November 2026
£590,000
Modelled from 6,596 properties Stede tracks in TN15
Market snapshot
£590,000
Median value
£772,862
Average value
246
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 | £174,650 |
| 2001 | £196,296 |
| 2002 | £234,897 |
| 2003 | £258,087 |
| 2004 | £273,432 |
| 2005 | £283,481 |
| 2006 | £298,050 |
| 2007 | £342,917 |
| 2008 | £294,641 |
| 2009 | £305,533 |
| 2010 | £306,226 |
| 2011 | £319,340 |
| 2012 | £325,040 |
| 2013 | £339,255 |
| 2014 | £396,458 |
| 2015 | £429,022 |
| 2016 | £462,562 |
| 2017 | £484,271 |
| 2018 | £468,477 |
| 2019 | £481,307 |
| 2020 | £502,364 |
| 2021 | £533,419 |
| 2022 | £577,377 |
| 2023 | £552,460 |
| 2024 | £573,616 |
| 2025 | £589,007 |
| 2026 | £590,000 |
Property types
- Detached house46%£880,000
- Semi-detached house30%£497,000
- Mid-terrace house19%£413,000
- Flat / Maisonette5%£247,000
- Property1%£821,000
Recent sales
- 19B, High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT£415,000 · 2026£466,000
- Ivy Hall Cottage, 1, Borough Green Road, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7RD£370,000 · 2026£413,000
- 62 The Briars, West Kingsdown, Sevenoaks, Kent, TN15 6EZ£525,000 · 2026£569,000
- 66 Millfield Road, West Kingsdown, Sevenoaks, Kent, TN15 6BU£470,000 · 2026£488,000
- The Oaks, 2, London Road, West Kingsdown, Sevenoaks, Kent, TN15 6EH£700,000 · 2026£755,000
- Glebe Cottage, Oldbury Lane, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9DG£1,210,000 · 2026£1,251,000
- 10 Conyerd Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8RJ£530,000 · 2026£535,000
- 43 Minters Orchard, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8JQ£577,500 · 2026£596,000
Addresses in TN15
- Copthall Cottage, Ismays Road, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9BB£775,000 · 2017£1,049,000
- Coquetdale, Oldbury Lane, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9DD£265,000 · 1997£1,209,000
- Corbenic, Birchin Cross Road, Knatts Valley, Sevenoaks, Kent, TN15 6XJ£2,600,000 · 2022£2,965,000
- Corner Cottage, The Chase, Kemsing, Sevenoaks, Kent, TN15 6TP£422,500 · 2008£724,000
- Corner Farm, West Yoke, Ash, Sevenoaks, Kent, TN15 7HT£640,000 · 2021£780,000
- Corner House, Romney Street, Knatts Valley, Sevenoaks, Kent, TN15 6XR£350,000 · 2015£574,000
- Corners, The Street, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HH£800,000 · 2020£972,000
- Cornfields, Wrotham Hill Road, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7PU£599,500 · 2006£1,134,000
- Cotmans Ash House, Cotmans Ash Lane, Kemsing, Sevenoaks, Kent, TN15 6XD£1,515,000 · 2018£1,964,000
- Cottage Farm, 1, Shorehill Lane, Knatts Valley, Sevenoaks, Kent, TN15 6XL£990,000 · 2022£1,075,000
- Cottage Farm, 2, Shorehill Lane, Knatts Valley, Sevenoaks, Kent, TN15 6XL£1,300,000 · 2023£1,426,000
- Cottage Farm, 3, Shorehill Lane, Knatts Valley, Sevenoaks, Kent, TN15 6XL£59,000 · 2000£316,000
- Cottage Farm, 4, Shorehill Lane, Knatts Valley, Sevenoaks, Kent, TN15 6XL£1,110,000 · 2022£1,185,000
- Cottage Field, Tonbridge Road, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9AN£1,550,000 · 2018£2,061,000
- Cottage On The Hill, Plaxdale Green Road, Stansted, Sevenoaks, Tonbridge And Malling, Kent, TN15 7PB£730,000 · 2011£1,232,000
- Council Cottages, 1, High Street, Seal, Sevenoaks, Kent, TN15 0AE£94,000 · 1996£648,000
- Council Cottages, 3, High Street, Seal, Sevenoaks, Kent, TN15 0AE£155,000 · 2002£487,000
- Court House, Vigo Road, Fairseat, Sevenoaks, Tonbridge And Malling, Kent, TN15 7LU£175,000 · 2022£195,000
- Court Lodge, 1, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£500 · 2022£1,040,000
- Court Lodge, 2, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£1,100,000 · 2022£1,089,000
- Court Lodge, 3, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£500,000 · 2014£611,000
- Court Lodge, 4, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£498,000 · 2023£549,000
- Court Lodge, 5, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£440,000 · 2019£567,000
- Court Lodge, 6, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£599,950 · 2021£709,000
- Court Lodge Cottages, 2, Old London Road, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7DL£500,000 · 2005£965,000
- Court Lodge Grange, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£535,000 · 2013£701,000
- Court Lodge Stables, 1, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£333,000 · 2013£476,000
- Court Lodge Stables, 2, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£540,000 · 2024£567,000
- Court Lodge Stables, 3, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£447,500 · 2021£513,000
- Court Lodge Stables, 4, Goring Place, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7BQ£375,000 · 2013£518,000
- Courtfield Cottage, 1, Romney Street, Knatts Valley, Sevenoaks, Kent, TN15 6XR£615,000 · 2021£674,000
- Courtfield Cottage, 2, Romney Street, Knatts Valley, Sevenoaks, Kent, TN15 6XR£240,000 · 2010£456,000
- Crabdene, Hatham Green Lane, Stansted, Sevenoaks, Tonbridge And Malling, Kent, TN15 7PL£650,000 · 2012£1,046,000
- Craigneuk, Kingsingfield Road, West Kingsdown, Sevenoaks, Kent, TN15 6LJ£1,075,000 · 2004£1,889,000
- Craigower, Woodland Rise, Sevenoaks, Kent, TN15 0HZ£2,075,000 · 2015£2,953,000
- Cranbrook, Greenlands Road, Kemsing, Sevenoaks, Kent, TN15 6PG£410,000 · 2008£711,000
- Cranes End, Wildernesse Avenue, Sevenoaks, Kent, TN15 0EA£435,000 · 1995£2,149,000
- Cranmore House, Blackhall Lane, Sevenoaks, Kent, TN15 0HL£1,200,000 · 2001£2,748,000
- Cranworth, 226A, Seal Road, Sevenoaks, Kent, TN15 0AA£1,100,000 · 2016£1,332,000
- Crecora, Oak Farm Lane, Fairseat, Sevenoaks, Kent, TN15 7JU£420,000 · 2010£755,000
- Crickets, Maidstone Road, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8JE£620,000 · 2023£641,000
- Cricketts Farm, Borough Green Road, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9JB£4,000,000 · 2022—
- Cricketts Farm Cottages, 1, Borough Green Road, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9JB£1,023,000 · 2014—
- Cricketts, Shorehill Lane, Knatts Valley, Sevenoaks, Kent, TN15 6XL£770,000 · 2000£1,928,000
- Crimmond, The Street, Plaxtol, Sevenoaks, Tonbridge And Malling, Kent, TN15 0QQ£425,000 · 2010£937,000
- Crinnis, London Road, West Kingsdown, Sevenoaks, Kent, TN15 6AS£360,000 · 2011£666,000
- Crinnis, Windmill Hill, Wrotham Heath, Sevenoaks, Tonbridge And Malling, Kent, TN15 7ST£332,500 · 2019£425,000
- Crockers, Seal, Sevenoaks, Kent, TN15 0ES£920,000 · 2000£2,503,000
- Crofters, 6, The Sheilings, Seal, Sevenoaks, Kent, TN15 0DF£880,500 · 2019£1,151,000
- Crofton, Hollywood Lane, West Kingsdown, Sevenoaks, Kent, TN15 6JG£445,000 · 2012£765,000
About this area
TN15 is a UK postcode district. Stede can model 6,596 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, TN15 has a median estimated value of £590,000 and an average of £772,862.
Modelled values in TN15 are unchanged over the past year and +11% over five years.
The market here is mostly detached houses, which make up 46% of the properties Stede tracks in TN15.
246 sales were recorded in TN15 over the past 12 months.
Common questions
What is the average house price in TN15?
As of November 2026, the average estimated value is £772,862 and the median is £590,000 across 6,596 properties Stede tracks in TN15. This is not a formal market valuation.
Are house prices in TN15 going up or down?
Modelled values in TN15 are unchanged over the past year and +11% over five years, based on the UK House Price Index.
What types of property are in TN15?
46% of the properties Stede tracks in TN15 are detached houses. semi-detached houses are next most common, at 30%.
How many properties are in TN15?
Stede can model 6,596 properties in TN15, with 246 recorded sales in the past 12 months.
How does Stede calculate house prices for TN15?
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 →