House prices on Blackthorn Grange
Median value — November 2026
£1,013,000
Modelled from 18 properties Stede tracks in Blackthorn Grange
Market snapshot
£1,013,000
Median value
£929,167
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 | £160,751 |
| 2001 | £171,878 |
| 2002 | £208,901 |
| 2003 | £227,239 |
| 2004 | £237,836 |
| 2005 | £245,526 |
| 2006 | £270,293 |
| 2007 | £309,369 |
| 2008 | £254,401 |
| 2009 | £269,965 |
| 2010 | £297,095 |
| 2011 | £291,390 |
| 2012 | £301,902 |
| 2013 | £314,704 |
| 2014 | £333,155 |
| 2015 | £362,460 |
| 2016 | £393,026 |
| 2017 | £399,796 |
| 2018 | £397,980 |
| 2019 | £400,214 |
| 2020 | £443,565 |
| 2021 | £459,234 |
| 2022 | £471,862 |
| 2023 | £456,040 |
| 2024 | £483,636 |
| 2025 | £479,999 |
| 2026 | £485,000 |
There aren't enough recorded sales on Blackthorn Grange alone to model a trend for it, so this line shows Thame instead.
Property types
- Detached house89%£1,050,000
- Semi-detached house11%£407,500
Recent sales
- Parkview House, 18, Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£1,085,000 · 2026£1,113,000
- 11 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£530,000 · 2025£531,000
- 20 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£1,250,000 · 2025£1,314,000
- 4 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£385,000 · 2022£389,000
- 2 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£402,000 · 2022£426,000
- 22 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£1,150,000 · 2021£1,248,000
- 9 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£795,000 · 2019£961,000
- 8 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£745,000 · 2019£843,000
Addresses in Blackthorn Grange
- 10 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£900,000 · 2018£1,059,000
- 11 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£530,000 · 2025£531,000
- 12 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£955,000 · 2018£1,165,000
- 14 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£960,000 · 2018£1,181,000
- 15 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£460,000 · 2019£503,000
- 16 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£890,000 · 2019£1,060,000
- 18 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£890,000 · 2018£1,050,000
- 2 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£402,000 · 2022£426,000
- 20 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£1,250,000 · 2025£1,314,000
- 22 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£1,150,000 · 2021£1,248,000
- 24 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£850,000 · 2018£939,000
- 26 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£825,000 · 2018£917,000
- 4 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£385,000 · 2022£389,000
- 6 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£808,000 · 2018£976,000
- 7 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£890,000 · 2018£1,050,000
- 8 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£745,000 · 2019£843,000
- 9 Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£795,000 · 2019£961,000
- Parkview House, 18, Blackthorn Grange, Thame, South Oxfordshire, Oxfordshire, OX9 3GG£1,085,000 · 2026£1,113,000
About this area
Blackthorn Grange, in Thame, is a street. Stede can model 18 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Blackthorn Grange has a median estimated value of £1,013,000 and an average of £929,167.
Modelled values in Blackthorn Grange are unchanged over the past year and +3% over five years.
The market here is mostly detached houses, which make up 89% of the properties Stede tracks in Blackthorn Grange.
1 sale was recorded in Blackthorn Grange over the past 12 months.
Common questions
What is the average house price in Blackthorn Grange?
As of November 2026, the average estimated value is £929,167 and the median is £1,013,000 across 18 properties Stede tracks in Blackthorn Grange. This is not a formal market valuation.
Are house prices in Blackthorn Grange going up or down?
Modelled values in Blackthorn Grange are unchanged over the past year and +3% over five years, based on the UK House Price Index.
What types of property are in Blackthorn Grange?
89% of the properties Stede tracks in Blackthorn Grange are detached houses. semi-detached houses are next most common, at 11%.
How many properties are in Blackthorn Grange?
Stede can model 18 properties in Blackthorn Grange, with 1 recorded sale in the past 12 months.
How does Stede calculate house prices for Blackthorn Grange?
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 →