House prices in SL9
Median value — November 2026
£918,500
Modelled from 6,734 properties Stede tracks in SL9
Market snapshot
£918,500
Median value
£1,098,738
Average value
199
Sales in the last 12 months
-1%
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 | £312,940 |
| 2001 | £350,323 |
| 2002 | £409,309 |
| 2003 | £440,085 |
| 2004 | £481,414 |
| 2005 | £485,952 |
| 2006 | £530,102 |
| 2007 | £586,318 |
| 2008 | £507,938 |
| 2009 | £518,585 |
| 2010 | £540,542 |
| 2011 | £546,604 |
| 2012 | £563,781 |
| 2013 | £587,194 |
| 2014 | £657,471 |
| 2015 | £725,483 |
| 2016 | £780,838 |
| 2017 | £814,359 |
| 2018 | £804,334 |
| 2019 | £789,481 |
| 2020 | £824,926 |
| 2021 | £853,248 |
| 2022 | £917,655 |
| 2023 | £905,819 |
| 2024 | £917,425 |
| 2025 | £924,827 |
| 2026 | £918,500 |
Property types
- Detached house59%£1,221,000
- Flat / Maisonette17%£431,000
- Semi-detached house14%£711,000
- Mid-terrace house8%£572,500
- Property2%£1,146,000
Recent sales
- Downe House, Vicarage Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8AR£950,000 · 2026£988,000
- 22 Denham Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0EX£865,000 · 2026£880,000
- Oak, The Vale, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9SD£495,000 · 2026£533,000
- 1 Claydon End, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 8JX£1,100,000 · 2026£1,081,000
- 11 Misbourne Place, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0FR£670,000 · 2026£663,000
- Charnwood, The Vale, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9SB£724,250 · 2026£719,000
- 9 Old Mead, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0SE£925,000 · 2026£956,000
- 119 Orchard Grove, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9ET£657,000 · 2026£701,000
Addresses in SL9
- Chalfont House, 1, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£555,000 · 2017£522,000
- Chalfont House, 10, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£765,000 · 2016£731,000
- Chalfont House, 11, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0EH£600,000 · 2023£606,000
- Chalfont House, 2, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0EH£760,000 · 2023£725,000
- Chalfont House, 3, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0EH£745,000 · 2023£735,000
- Chalfont House, 4, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£530,000 · 2022£529,000
- Chalfont House, 5, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£635,000 · 2021£613,000
- Chalfont House, 6, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£560,000 · 2016£556,000
- Chalfont House, 7, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£650,000 · 2016£626,000
- Chalfont House, 8, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£705,000 · 2022£689,000
- Chalfont House, 9, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0EH£700,000 · 2025£708,000
- Chalfont Park, Birds Nest, Amersham Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0PX£900,000 · 2023£967,000
- Chalfont Park House, Chalfont Park, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0DZ£5,105,000 · 2017£6,719,000
- Chalfont Park, Meadow Grange, Amersham Road, Chalfont St Peter, Gerrards Cross, South Bucks, Buckinghamshire, SL9 0PX£1,000,000 · 1999£1,854,000
- Chalfont View, Lincoln Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TG£940,000 · 2015£1,116,000
- Chalk Bank House, Amersham Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DT£605,000 · 2008£1,067,000
- Chalkpit, Amersham Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DT£1,180,000 · 2021£1,364,000
- Chantry Cottage, Maltmans Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8RW£700,000 · 2023£749,000
- Chantry, Maltmans Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8RW£615,000 · 2001£1,607,000
- Chantry Wood House, Oxford Road, Gerrards Cross, Buckinghamshire, SL9 7PU£1,590,000 · 2021£1,700,000
- Chariston, Woodhill Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DP£965,000 · 2015£1,380,000
- Charlwood Cottage, Rickmansworth Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0HS£795,000 · 2024£839,000
- Charlworth, Dukes Kiln Drive, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7HD£1,125,000 · 2009£2,022,000
- Charlworth, 3, Dukes Kiln Drive, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7HD£2,750,000 · 2022£2,636,000
- Charnwood, Oxford Road, Gerrards Cross, Buckinghamshire, SL9 7AT£780,000 · 2023£816,000
- Charnwood, The Vale, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9SB£724,250 · 2026£719,000
- Cherithe, Bull Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 8RD£1,225,000 · 2024£1,333,000
- Cherricot, Cherry Tree Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9DQ£890,000 · 2022£932,000
- Cherry Croft, Orchehill Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8QQ£875,000 · 2004£1,602,000
- Cherry Garth, Ellis Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9UA£222,000 · 1996£1,081,000
- Cherry House, Dukes Close, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7LH£850,000 · 2010£1,506,000
- Cherry House, 14, Cherry Acre, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0SX£1,015,000 · 2025£1,048,000
- Cherry Lodge, Cherry Tree Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9DQ£725,000 · 2018£838,000
- Cherry Trees, 42, Windsor Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7NE£1,725,000 · 2023£2,080,000
- Cherrybrook, 8, Woodbank Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7PY£500,000 · 2016£850,000
- Cherrycroft, South Park, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HH£297,000 · 1998£1,161,000
- Cherryfield, Cherry Tree Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9DQ£1,450,000 · 2026£1,388,000
- Cherrywood Cottage, Chapel End, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9EB£404,000 · 2004£876,000
- Cherrywood House, The Vale, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9SD£1,175,000 · 2022£1,293,000
- Chestnut View, Old Amersham Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7BE£835,000 · 2016£1,163,000
- Chestwood, 33, Chesham Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0PG£695,000 · 2013£1,009,000
- Cheyneys, Hedgerow, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0HD£414,000 · 2004£797,000
- Chigwell House, 87, St Huberts Close, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7EW£963,000 · 2014£1,541,000
- Chiltern Cottage, Lincoln Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TQ£1,200,000 · 2014£1,599,000
- Chiltern Court, 1, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0FQ£540,000 · 2021£562,000
- Chiltern Court, 2, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0FQ£720,000 · 2021£702,000
- Chiltern Court, 3, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0FQ£720,000 · 2021£702,000
- Chiltern Court, 4, Chalfont Dene, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0FQ£720,000 · 2022£691,000
- Chiltern Court, Camp Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7PD£525,000 · 1996£2,324,000
- Chiltern Dene, Misbourne Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0PF£710,000 · 2008£1,161,000
About this area
SL9 is a UK postcode district. Stede can model 6,734 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SL9 has a median estimated value of £918,500 and an average of £1,098,738.
Modelled values in SL9 are -1% over the past year and +8% over five years.
The market here is mostly detached houses, which make up 59% of the properties Stede tracks in SL9.
199 sales were recorded in SL9 over the past 12 months.
Common questions
What is the average house price in SL9?
As of November 2026, the average estimated value is £1,098,738 and the median is £918,500 across 6,734 properties Stede tracks in SL9. This is not a formal market valuation.
Are house prices in SL9 going up or down?
Modelled values in SL9 are -1% over the past year and +8% over five years, based on the UK House Price Index.
What types of property are in SL9?
59% of the properties Stede tracks in SL9 are detached houses. flats are next most common, at 17%.
How many properties are in SL9?
Stede can model 6,734 properties in SL9, with 199 recorded sales in the past 12 months.
How does Stede calculate house prices for SL9?
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 →