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
- Aragon House, Ash Platt Road, Seal, Sevenoaks, Kent, TN15 0AB£1,550,000 · 2025£1,627,000
- Archersmead, Pilgrims Way, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7NN£860,000 · 2017£1,179,000
- Ash Barn, Terrys Lodge Road, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7ED£600,000 · 2025£626,000
- Ash Cottage, London Road, West Kingsdown, Sevenoaks, Kent, TN15 6EW£480,000 · 2022£538,000
- Ash House, London Road, West Kingsdown, Sevenoaks, Kent, TN15 6EW£700,000 · 2021£857,000
- Ash Platt, Ash Platt Road, Seal, Sevenoaks, Kent, TN15 0AB£1,150,000 · 2008£1,796,000
- Ashcroft, Billet Hill, Ash, Sevenoaks, Kent, TN15 7HG£540,000 · 2016£728,000
- Ashcroft, Long Mill Lane, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8LG£249,000 · 2000£732,000
- Ashcroft, The Grove, West Kingsdown, Sevenoaks, Kent, TN15 6JJ£97,500 · 1996£606,000
- Ashdown Farm Bungalow, Cotmans Ash Lane, Kemsing, Sevenoaks, Kent, TN15 6XD£800,000 · 2021£865,000
- Ashenden Cottage, Tree Lane, Plaxtol, Sevenoaks, Tonbridge And Malling, Kent, TN15 0QA£490,000 · 2007£986,000
- Ashgrove, Fairseat Lane, Fairseat, Sevenoaks, Kent, TN15 7LP£152,500 · 1999£649,000
- Ashlands Retreat, The Street, Ash, Sevenoaks, Kent, TN15 7HB£830,000 · 2021£1,030,000
- Ashurst Place, 4, Sherborne Grove, Kemsing, Sevenoaks, Kent, TN15 6QU£920,000 · 2015£1,235,000
- Ashurst, The Grove, West Kingsdown, Sevenoaks, Kent, TN15 6JJ£635,000 · 2020£788,000
- Ashurst, West Street, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7AR£450,000 · 2009£960,000
- Ashwood, The Street, Ash, Sevenoaks, Kent, TN15 7HB£310,000 · 2024—
- Askew Bridge Cottages, 2, Maidstone Road, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8JS£460,000 · 2018£633,000
- Aspley Guise, Woodland Rise, Sevenoaks, Kent, TN15 0HY£2,702,500 · 2024£2,939,000
- Attwood House, The Street, Ash, Sevenoaks, Kent, TN15 7HB£415,000 · 2010£672,000
- Attwood Oast, The Street, Ash, Sevenoaks, Kent, TN15 7HB£1,000,000 · 2006£1,758,000
- Attwood Place Farm, The Street, Ash, Sevenoaks, Kent, TN15 7HB£330,000 · 2021—
- Augusta, Long Mill Lane, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8LZ£715,000 · 2015£926,000
- Auquharney, Plaxdale Green Road, Stansted, Sevenoaks, Tonbridge And Malling, Kent, TN15 7PD£215,000 · 2007£375,000
- Avalon, Kingsingfield Road, West Kingsdown, Sevenoaks, Kent, TN15 6LJ£850,000 · 2025£895,000
- Avenue Cottage, Seal Chart, Sevenoaks, Kent, TN15 0HA£700,000 · 2011£1,236,000
- Avenue Lodge, Wildernesse Avenue, Sevenoaks, Kent, TN15 0EA£1,050,000 · 2017£1,392,000
- Axstane House, Hever Road, West Kingsdown, Sevenoaks, Kent, TN15 6HD£1,850,000 · 2024—
- Azalea Cottage, Borough Green Road, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HS£480,000 · 2020£583,000
- Badgers Brook, Mill Lane, Underriver, Sevenoaks, Kent, TN15 0SG£985,000 · 2024£1,049,000
- Badgers Oast, Beechin Wood Lane, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8QN£750,000 · 2002£1,648,000
- Badgers Wood, Wildernesse Avenue, Sevenoaks, Kent, TN15 0EA£3,110,000 · 2021£3,688,000
- Bakersfield, Maidstone Road, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8JJ£400,000 · 2025£394,000
- Balcombe House, Platt Common, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8JU£1,300,000 · 2025£1,293,000
- Balindrew, The Grove, West Kingsdown, Sevenoaks, Kent, TN15 6JJ£620,000 · 2019£816,000
- Ballyholm, London Road, West Kingsdown, Sevenoaks, Kent, TN15 6EJ£385,000 · 2021£486,000
- Balmedie, Wildernesse Avenue, Sevenoaks, Kent, TN15 0EA£5,200,000 · 2022£5,639,000
- Bank Cottage, Church Hill, Plaxtol, Sevenoaks, Tonbridge And Malling, Kent, TN15 0QB£397,500 · 2024£423,000
- Bank Cottages, 1, The Street, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HG£182,000 · 2000£449,000
- Bank Cottages, 2, The Street, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HG£350,000 · 2020£431,000
- Bank Cottages, 3, The Street, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HG£355,000 · 2022£384,000
- Bank Cottages, 4, The Street, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HG£205,000 · 2006£329,000
- Bank Cottages, 5, The Street, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HG£325,000 · 2018£442,000
- Bank House, High Street, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7AE£550,000 · 2021£667,000
- Bank House, Trycewell Lane, Ightham, Sevenoaks, Tonbridge And Malling, Kent, TN15 9HL£934,000 · 2021£1,168,000
- Bank Top Cottage, Seal Chart, Sevenoaks, Kent, TN15 0ES£1,175,000 · 2013£1,734,000
- Banyan Tree, Platt Common, Platt, Sevenoaks, Tonbridge And Malling, Kent, TN15 8JX£350,000 · 2009£690,000
- Barbaton House, Basted Lane, Crouch, Sevenoaks, Tonbridge And Malling, Kent, TN15 8PU£582,000 · 2016£651,000
- Barley Brow, Old Coach Road, Wrotham, Sevenoaks, Tonbridge And Malling, Kent, TN15 7NR£785,000 · 2006£1,335,000
- Barn Cottage, Seven Mile Lane, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8QY£695,000 · 2020—
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 →