House prices in KT21
Median value — July 2026
£740,000
Modelled from 4,176 properties Stede tracks in KT21
Market snapshot
£740,000
Median value
£813,413
Average value
131
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
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 | £253,232 |
| 2001 | £276,736 |
| 2002 | £330,096 |
| 2003 | £343,809 |
| 2004 | £382,732 |
| 2005 | £385,631 |
| 2006 | £425,426 |
| 2007 | £465,513 |
| 2008 | £400,972 |
| 2009 | £413,612 |
| 2010 | £452,720 |
| 2011 | £445,430 |
| 2012 | £467,818 |
| 2013 | £496,515 |
| 2014 | £561,232 |
| 2015 | £599,569 |
| 2016 | £642,409 |
| 2017 | £629,542 |
| 2018 | £646,842 |
| 2019 | £620,893 |
| 2020 | £661,729 |
| 2021 | £681,655 |
| 2022 | £739,688 |
| 2023 | £741,124 |
| 2024 | £712,479 |
| 2025 | £747,280 |
| 2026 | £740,000 |
Property types
- Detached house46%£967,500
- Semi-detached house29%£679,000
- Flat / Maisonette15%£313,000
- Mid-terrace house9%£568,000
- Property1%£415,000
Recent sales
- The Old Rectory, Flat 3, Rectory Close, Ashtead, Mole Valley, Surrey, KT21 2AZ£175,000 · 2026£182,000
- 23 Gladstone Road, Ashtead, Mole Valley, Surrey, KT21 2NS£670,000 · 2026£662,000
- 1 The Renmans, Ashtead, Mole Valley, Surrey, KT21 1PH£659,000 · 2026£659,000
- 6 Ashley Cottages, Ashtead, Mole Valley, Surrey, KT21 2TZ£587,500 · 2026£583,000
- Marguerite Court, 4, Ottways Lane, Ashtead, Mole Valley, Surrey, KT21 2FL£408,000 · 2026£413,000
- 19 Albert Road, Ashtead, Mole Valley, Surrey, KT21 1BJ£496,000 · 2026£497,000
- 24 Westfield, Ashtead, Mole Valley, Surrey, KT21 1RH£654,000 · 2026£650,000
- 83 West Farm Avenue, Ashtead, Mole Valley, Surrey, KT21 2JZ£825,000 · 2026£825,000
Addresses in KT21
- 1 Albert Road, Ashtead, Mole Valley, Surrey, KT21 1BJ£231,000 · 2026£224,000
- 1 April Close, Ashtead, Mole Valley, Surrey, KT21 1RE£950,000 · 2024£973,000
- 1 Ashley Cottages, Ashtead, Mole Valley, Surrey, KT21 2TZ£685,000 · 2023£692,000
- 1 Ashtead Woods Road, Ashtead, Mole Valley, Surrey, KT21 2EJ£324,000 · 2001£880,000
- 1 Astede Place, Ashtead, Mole Valley, Surrey, KT21 1SA£285,000 · 1999£1,092,000
- 1 Aston Close, Ashtead, Mole Valley, Surrey, KT21 2LQ£680,000 · 2016£804,000
- 1 Balquhain Close, Ashtead, Mole Valley, Surrey, KT21 2DG£345,000 · 2021£346,000
- 1 Barnby Close, Ashtead, Mole Valley, Surrey, KT21 2GZ£940,000 · 2016£1,177,000
- 1 Beechcroft, Ashtead, Mole Valley, Surrey, KT21 2TY£1,070,000 · 2025£1,094,000
- 1 Berry Walk, Ashtead, Mole Valley, Surrey, KT21 1BT£930,000 · 2015£1,170,000
- 1 Bramley Grove, Ashtead, Mole Valley, Surrey, KT21 2EA£367,500 · 2003£852,000
- 1 Broadhurst, Ashtead, Mole Valley, Surrey, KT21 1QB£825,000 · 2021£920,000
- 1 Broadmead, Ashtead, Mole Valley, Surrey, KT21 1RT£210,000 · 2024£209,000
- 1 Brookfield Close, Ashtead, Mole Valley, Surrey, KT21 2GA£760,000 · 2021£876,000
- 1 Burnside, Ashtead, Mole Valley, Surrey, KT21 1SB£750,000 · 2021£864,000
- 1 Bushey Shaw, Ashtead, Mole Valley, Surrey, KT21 2HP£740,000 · 2020£876,000
- 1 Caenwood Road, Ashtead, Mole Valley, Surrey, KT21 2JA£150,000 · 2003£272,000
- 1 Charlotte Close, Ashtead, Mole Valley, Surrey, KT21 2RH£695,000 · 2006£1,320,000
- 1 Cherry Orchard, Ashtead, Mole Valley, Surrey, KT21 1HS£799,950 · 2014£1,089,000
- 1 Chestnut Place, Ashtead, Mole Valley, Surrey, KT21 2DY£249,950 · 1995£1,292,000
- 1 Clarendon Mews, Ashtead, Mole Valley, Surrey, KT21 2AL£355,000 · 2021£364,000
- 1 Craddocks Avenue, Ashtead, Mole Valley, Surrey, KT21 1PA£690,000 · 2024£725,000
- 1 Craddocks Close, Ashtead, Mole Valley, Surrey, KT21 1NX£520,000 · 2002£1,376,000
- 1 Crispin Close, Ashtead, Mole Valley, Surrey, KT21 1LG£415,000 · 2023£432,000
- 1 Crompton Close, Ashtead, Mole Valley, Surrey, KT21 2DT£795,000 · 2019£882,000
- 1 Devitt Close, Ashtead, Mole Valley, Surrey, KT21 1JS£880,000 · 2023£929,000
- 1 Elliston Way, Ashtead, Mole Valley, Surrey, KT21 2FD£710,000 · 2023£760,000
- 1 Elmwood Close, Ashtead, Mole Valley, Surrey, KT21 2RN£375,000 · 2014£521,000
- 1 Fairholme Crescent, Ashtead, Mole Valley, Surrey, KT21 2HN£449,950 · 2006£844,000
- 1 Felix Cottages, Ashtead, Mole Valley, Surrey, KT21 2UB£315,000 · 2011£550,000
- 1 Flat 1, Parkers Hill, Ashtead, Mole Valley, Surrey, KT21 2AR£580,000 · 2024£570,000
- 1 Flat 1, Whitefriars Close, Ashtead, Mole Valley, Surrey, KT21 2EB£469,950 · 2021£483,000
- 1 Flat 2, Parkers Hill, Ashtead, Mole Valley, Surrey, KT21 2AR£425,000 · 2024£417,000
- 1 Flat 2, Whitefriars Close, Ashtead, Mole Valley, Surrey, KT21 2EB£465,000 · 2025£457,000
- 1 Flat 3, Whitefriars Close, Ashtead, Mole Valley, Surrey, KT21 2EB£425,000 · 2023£415,000
- 1 Flat 4, Parkers Hill, Ashtead, Mole Valley, Surrey, KT21 2AR£462,000 · 2024£473,000
- 1 Flat 7, Parkers Hill, Ashtead, Mole Valley, Surrey, KT21 2AR£625,000 · 2025£637,000
- 1 Flat 8, Parkers Hill, Ashtead, Mole Valley, Surrey, KT21 2AR£490,000 · 2024£491,000
- 1 Flat 9, Parkers Hill, Ashtead, Mole Valley, Surrey, KT21 2AR£700,000 · 2024£699,000
- 1 Floral Court, Ashtead, Mole Valley, Surrey, KT21 2JL£280,000 · 2015£319,000
- 1 Forest Crescent, Ashtead, Mole Valley, Surrey, KT21 1JU£1,075,000 · 2025£1,065,000
- 1 Forest Way, Ashtead, Mole Valley, Surrey, KT21 1JN£285,000 · 2000£809,000
- 1 Gayton Close, Ashtead, Mole Valley, Surrey, KT21 2QJ£570,000 · 2016£710,000
- 1 Gaywood Road, Ashtead, Mole Valley, Surrey, KT21 1BL£273,250 · 2013£458,000
- 1 Grays Lane, Ashtead, Mole Valley, Surrey, KT21 1BS£1,091,000 · 2012£1,729,000
- 1 Greenside Drive, Ashtead, Mole Valley, Surrey, KT21 2JB£420,000 · 2002£1,089,000
- 1 Greville Close, Ashtead, Mole Valley, Surrey, KT21 2QW£234,950 · 2006£440,000
- 1 Grove Road, Ashtead, Mole Valley, Surrey, KT21 1BE£220,000 · 2002£540,000
- 1 Gwennap Place, Ashtead, Mole Valley, Surrey, KT21 2PQ£710,000 · 2017£843,000
- 1 Harriotts Close, Ashtead, Mole Valley, Surrey, KT21 2QL£1,235,000 · 2018£1,372,000
About this area
KT21 is a UK postcode district. Stede can model 4,176 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of July 2026, KT21 has a median estimated value of £740,000 and an average of £813,413.
Modelled values in KT21 are +2% over the past year and +9% over five years.
The market here is mostly detached houses, which make up 46% of the properties Stede tracks in KT21.
131 sales were recorded in KT21 over the past 12 months.
Common questions
What is the average house price in KT21?
As of July 2026, the average estimated value is £813,413 and the median is £740,000 across 4,176 properties Stede tracks in KT21. This is not a formal market valuation.
Are house prices in KT21 going up or down?
Modelled values in KT21 are +2% over the past year and +9% over five years, based on the UK House Price Index.
What types of property are in KT21?
46% of the properties Stede tracks in KT21 are detached houses. semi-detached houses are next most common, at 29%.
How many properties are in KT21?
Stede can model 4,176 properties in KT21, with 131 recorded sales in the past 12 months.
How does Stede calculate house prices for KT21?
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 →