House prices in SL9
Median value — November 2026
£917,000
Modelled from 6,615 properties Stede tracks in SL9
Market snapshot
£917,000
Median value
£1,074,651
Average value
197
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 | £312,429 |
| 2001 | £349,751 |
| 2002 | £408,641 |
| 2003 | £439,367 |
| 2004 | £480,627 |
| 2005 | £485,158 |
| 2006 | £529,236 |
| 2007 | £585,361 |
| 2008 | £507,109 |
| 2009 | £517,738 |
| 2010 | £539,660 |
| 2011 | £545,712 |
| 2012 | £562,861 |
| 2013 | £586,235 |
| 2014 | £656,397 |
| 2015 | £724,298 |
| 2016 | £779,562 |
| 2017 | £813,029 |
| 2018 | £803,021 |
| 2019 | £788,192 |
| 2020 | £823,579 |
| 2021 | £851,854 |
| 2022 | £916,157 |
| 2023 | £904,339 |
| 2024 | £915,926 |
| 2025 | £923,317 |
| 2026 | £917,000 |
Property types
- Detached house60%£1,222,000
- Flat / Maisonette18%£431,000
- Semi-detached house14%£711,000
- Mid-terrace house8%£572,500
- Property0%£563,000
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
- Charnwood, The Vale, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9SB£724,250 · 2026£719,000
- 11 Misbourne Place, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0FR£670,000 · 2026£663,000
- 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
- Argyll Lodge, 15, Apartment 1, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8DA£740,000 · 2023£734,000
- Argyll Lodge, 15, Apartment 2, Oakend Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DA£547,500 · 2010£676,000
- Argyll Lodge, 15, Apartment 3, Oakend Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DA£595,000 · 2012£717,000
- Argyll Lodge, 15, Apartment 5, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8DA£950,000 · 2022£964,000
- Argyll Lodge, 15, Apartment 5, Oakend Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DA£685,025 · 2003£1,442,000
- Arka House, 115, Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9AH£900,000 · 2021£1,006,000
- Arkley, Marsham Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8AW£2,700,000 · 2026£2,743,000
- Arlington House, 17, Vicarage Way, Gerrards Cross, Buckinghamshire, SL9 8AR£2,150,000 · 2021£2,530,000
- Arques, Bull Lane, Gerrards Cross, Buckinghamshire, SL9 8RD£1,535,000 · 2025£1,516,000
- Ash Cottage, Oxford Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7RH£655,000 · 2021£747,000
- Ash House, Bull Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8RL£1,240,000 · 2008£1,937,000
- Ash Lea Cottage, 10, Woodlands, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DD£1,600,000 · 2020£1,966,000
- Ashbourne, Layters Green Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9HY£750,000 · 2018£897,000
- Ashburn, Maltmans Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8RW£360,000 · 1999£1,302,000
- Ashdown, Orchard Grove, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9EX£600,000 · 2020£726,000
- Ashgrove, Fulmer Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7EF£625,000 · 2000£1,628,000
- Ashley, Gold Hill North, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JE£594,000 · 2016£738,000
- Ashmead, Bulstrode Way, Gerrards Cross, Buckinghamshire, SL9 7QT£2,250,000 · 2023£2,382,000
- Ashmead House, 2, Woodlands, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DD£1,850,000 · 2015£2,202,000
- Ashmill House, East Common, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7AD£795,000 · 2003£1,636,000
- Ashridge House, Misbourne Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0PD£820,000 · 2007£1,282,000
- Ashton, Gold Hill West, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9HN£300,000 · 2003£672,000
- Ashwells, Amersham Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0PB£890,000 · 2006£1,412,000
- Ashwood House, 11, 1, South Park Crescent, Gerrards Cross, Buckinghamshire, SL9 8HJ£1,559,400 · 2021£1,499,000
- Ashwood House, 11, 2, South Park Crescent, Gerrards Cross, Buckinghamshire, SL9 8HJ£1,300,000 · 2021£1,222,000
- Ashwood House, 11, 3, South Park Crescent, Gerrards Cross, Buckinghamshire, SL9 8HJ£1,550,000 · 2021£1,490,000
- Ashwood House, 11, 4, South Park Crescent, Gerrards Cross, Buckinghamshire, SL9 8HJ£1,280,000 · 2021£1,029,000
- Ashwood House, 11, 5, South Park Crescent, Gerrards Cross, Buckinghamshire, SL9 8HJ£1,295,000 · 2021£1,039,000
- Ashwood House, 11, 6, South Park Crescent, Gerrards Cross, Buckinghamshire, SL9 8HJ£1,636,750 · 2021£1,573,000
- Aspen Lodge, 38, 3, North Park, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8JP£794,000 · 2016£758,000
- Aspin Lodge, 38, 1, North Park, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8JP£800,000 · 2023£804,000
- Aspin Lodge, 38, 4, North Park, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8JP£875,000 · 2025£917,000
- Aspin Lodge, 38, 5, North Park, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8JP£1,050,000 · 2015£824,000
- Aston House, Lewins Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8SA£2,350,000 · 2020£2,863,000
- Aston House, 62 - 68, Flat 1, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£375,897 · 2021£391,000
- Aston House, 62 - 68, Flat 12, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£437,600 · 2022£415,000
- Aston House, 62 - 68, Flat 14, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£465,000 · 2021£441,000
- Aston House, 62 - 68, Flat 16, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£330,000 · 2021£318,000
- Aston House, 62 - 68, Flat 20, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£450,000 · 2021£427,000
- Aston House, 62 - 68, Flat 21, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£325,000 · 2023£304,000
- Aston House, 62 - 68, Flat 22, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£437,600 · 2021£406,000
- Aston House, 62 - 68, Flat 29, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£675,000 · 2022£641,000
- Aston House, 62 - 68, Flat 3, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£452,000 · 2025£466,000
- Aston House, 62 - 68, Flat 31, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£664,525 · 2021£616,000
- Aston House, 62 - 68, Flat 6, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£472,000 · 2022£445,000
- Aston House, 62 - 68, Flat 8, Oak End Way, Gerrards Cross, Buckinghamshire, SL9 8FU£330,000 · 2020£318,000
- At Last, Oxford Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7AS£575,000 · 2023£544,000
- Atholl, Gravel Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9QU£597,500 · 2017£733,000
- Austen Lea, Chapel End, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9EB£725,000 · 2015£938,000
- Austenhurst, Austenwood Lane, Chalfont St Peter, Gerrards Cross, South Bucks, Buckinghamshire, SL9 9DB£570,000 · 2003£1,090,000
About this area
SL9 is a UK postcode district. Stede can model 6,615 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 £917,000 and an average of £1,074,651.
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 60% of the properties Stede tracks in SL9.
197 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 £1,074,651 and the median is £917,000 across 6,615 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?
60% of the properties Stede tracks in SL9 are detached houses. flats are next most common, at 18%.
How many properties are in SL9?
Stede can model 6,615 properties in SL9, with 197 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 →