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
- High Trees, Shire Lane, Chalfont St Peter, Gerrards Cross, Three Rivers, Hertfordshire, SL9 0QY£4,500,000 · 2022£4,638,000
- High Trees, South Park Drive, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8JJ£384,000 · 1996£1,783,000
- High Trees, Windsor Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7NW£405,000 · 1995£1,935,000
- High View, The Ridgeway, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8NP£1,215,000 · 2018£1,445,000
- Highburgh House, Packhorse Road, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8JF£1,825,000 · 2017£2,176,000
- Highcliffe, Grove Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9JS£812,500 · 2022£851,000
- Highcroft, Gravel Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9QU£406,000 · 2004£816,000
- Highfield Court, Flat 1, Cross Lanes, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0NE£213,500 · 2013£427,000
- Highfield Court, Flat 3, Cross Lanes, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0NE£265,000 · 2024£330,000
- Highfield Court, Flat 4, Cross Lanes, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0NE£294,000 · 2021£355,000
- Highfields, Chiltern Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TX£700,000 · 2011£1,099,000
- Highlands, 19, Vicarage Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8AR£1,820,000 · 2016£2,189,000
- Highview, 2, The Queensway, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 8NF£1,225,000 · 2021£1,161,000
- Highwood House, 3, Woodlands, Gerrards Cross, Buckinghamshire, SL9 8DE£2,779,000 · 2021£3,348,000
- Hilkiah, Hedgerow, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0HD£395,000 · 2001£902,000
- Hill Cottage, Grove Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9JS£518,000 · 2020£636,000
- Hill House Cottage, Gravel Hill, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0NP£665,000 · 2025£749,000
- Hill House, Woodside Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TD£1,900,000 · 2019£2,300,000
- Hill Top, Chiltern Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TZ£970,000 · 2008£1,425,000
- Hill Top, Mill Lane, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8AZ£1,675,000 · 2015£2,028,000
- Hillbrook, 19, The Uplands, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7JQ£890,000 · 2018£898,000
- Hillcrest, Gold Hill North, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9DS£313,750 · 2007£566,000
- Hillcrest, Misbourne Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0PD£840,000 · 2012£1,249,000
- Hillcrest, Old Amersham Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7BG£705,000 · 2020£856,000
- Hillcroft, Boundary Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9PG£224,000 · 1999£820,000
- Hillsdale, Valley Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7PL£1,600,000 · 2014£2,264,000
- Hillside Cottages, 36, Rickmansworth Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0JS£590,000 · 2024£636,000
- Hillside House, Top Park, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7PW£1,750,006 · 2010£2,670,000
- Hillside, Layters Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7QZ£269,950 · 1997£1,285,000
- Hillside, Lewis Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9TS£2,675,000 · 2023£2,797,000
- Hillside, Oakend Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DB£1,250,000 · 2008£1,950,000
- Hillside, Old Amersham Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7BE£595,000 · 2013£1,084,000
- Hillside, Woodhill Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DS£329,500 · 1998£1,292,000
- Hillside, 10, Joiners Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0AA£202,500 · 2000£739,000
- Hilltop, Nicol End, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9LU£201,284 · 2007£434,000
- Hillview, Boundary Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9PQ£520,000 · 2014£828,000
- Hillview, 8, Amersham Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0NY£455,000 · 2010£806,000
- Hilton Cottage, Grove Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JU£490,000 · 2012£831,000
- Hollies, Grove Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9LB£418,000 · 2005£805,000
- Hollies, Orchard Grove, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9EX£430,000 · 2015£668,000
- Holly Bank, Grove Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JD£536,385 · 2010£894,000
- Holly Cottage, Roberts Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0QR£475,000 · 2019£577,000
- Holly Cottage, The Phygtle, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0JT£1,325,000 · 2024£1,377,000
- Holly House, Gold Hill North, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JG£695,000 · 2019£845,000
- Holly House, Maltmans Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8RP£895,000 · 2003£1,763,000
- Holly House, Manor Lane, Gerrards Cross, Buckinghamshire, SL9 7NJ£1,500,000 · 2025£1,557,000
- Holly Lodge, The Vale, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9SD£615,000 · 2020£734,000
- Holly Rise, Flat 2, Layters Green Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JB£217,375 · 2006£298,000
- Holly Rise, Flat 4, Layters Green Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JB£208,125 · 2006£289,000
- Holly Rise, Flat 5, Layters Green Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JB£212,750 · 2006£294,000
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 →