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
- Austenwood, Austenwood Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8NL£1,562,500 · 2012£2,159,000
- Austenwood, Lewins Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8SA£845,000 · 2003£1,660,000
- Autumn Cottage, Sandy Rise, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TR£545,000 · 2010£849,000
- Autumn Leaves, Dukes Wood Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7JX£520,000 · 1999£1,715,000
- Autumn Lodge, The Vale, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9SB£435,000 · 2009£839,000
- Avebury, Layters Green Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JB£415,000 · 2009£785,000
- Aviary Cottage, Denham Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0QH£1,335,000 · 2025£1,166,000
- Avondale, East Common, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7AF£895,000 · 2015£1,107,000
- Aysgarth, 60, North Park, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8JR£1,190,000 · 2011£1,935,000
- Azania, Gravel Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9QU£150,000 · 1999£575,000
- Badger Court, St Huberts Lane, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7BP£770,000 · 2012£1,078,000
- Badger Hall, St Huberts Lane, Gerrards Cross, Buckinghamshire, SL9 7BP£1,075,000 · 2025£1,157,000
- Badgers, Oxford Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7DL£1,175,000 · 2020£1,397,000
- Badminton House, Marsham Way, Gerrards Cross, Buckinghamshire, SL9 8AP£3,300,000 · 2024£2,650,000
- Bailiffs Cottage, 25, West Common, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7QS£735,000 · 2010£1,308,000
- Balcomie, Lincoln Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TG£850,000 · 2009£1,388,000
- Ballina, Priory Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8SB£905,000 · 2020£1,076,000
- Balmoral House, 8, Fulmer Road, Gerrards Cross, Buckinghamshire, SL9 7DT£780,000 · 2021£920,000
- Barafundle, Hedgerow, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0HD£392,500 · 2005£763,000
- Barff Lodge, Sandy Rise, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TR£960,000 · 2017£1,168,000
- Barleycroft, Grove Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9LB£347,500 · 2004£669,000
- Bartons Mead, Bull Lane, Chalfont St Peter, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8RA£284,500 · 1997£1,240,000
- Bay Lodge, Woodhill Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DP£750,000 · 2014£1,166,000
- Bay Tree Cottage, Ethorpe Close, Gerrards Cross, Buckinghamshire, SL9 8PL£1,200,000 · 2021£1,398,000
- Bay Trees, 31, Manor Lane, Gerrards Cross, Buckinghamshire, SL9 7NH£2,425,000 · 2022£2,571,000
- Bayfield, Lewins Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8SA£460,000 · 1995£2,143,000
- Baytrees, 20, Flat 1, South Park View, Gerrards Cross, Buckinghamshire, SL9 8HN£680,000 · 2023£674,000
- Baytrees, 20, Flat 10, South Park View, Gerrards Cross, Buckinghamshire, SL9 8HN£1,160,000 · 2023£1,166,000
- Baytrees, 20, Flat 2, South Park View, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HN£760,000 · 2014£705,000
- Baytrees, 20, Flat 3, South Park View, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HN£735,000 · 2014£693,000
- Baytrees, 20, Flat 5, South Park View, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HN£700,000 · 2014£642,000
- Baytrees, 20, Flat 6, South Park View, Gerrards Cross, Buckinghamshire, SL9 8HN£695,000 · 2024£696,000
- Baytrees, 20, Flat 7, South Park View, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HN£730,000 · 2014£675,000
- Baytrees, 20, Flat 8, South Park View, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HN£850,000 · 2017£811,000
- Baytrees, 20, Flat 9, South Park View, Gerrards Cross, Buckinghamshire, SL9 8HN£1,100,000 · 2024£1,115,000
- Beaconsfield Lodge, Oxford Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8TB£691,000 · 2026£617,000
- Bearwood, South Park, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8HQ£955,000 · 1998£3,118,000
- Beaumore Place, 1, South Park View, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HN£1,600,000 · 2016£1,105,000
- Beaumore Place, 4, South Park View, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8HN£1,525,000 · 2016£1,209,000
- Beauwood, Roberts Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0QR£220,000 · 1996£1,004,000
- Bee Cottage, The Phygtle, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0JT£395,000 · 2003£855,000
- Beech Cottage, Chiltern Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TH£1,340,000 · 2024£1,432,000
- Beech House, Austenwood Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9DA£860,000 · 2005£1,426,000
- Beech House, Fulmer Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8AH£1,350,000 · 2016£1,676,000
- Beech House, West Hyde Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0QP£1,470,000 · 2021£1,655,000
- Beech House, 48A, Fulmer Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7EF£1,690,000 · 2018£2,044,000
- Beechwood, Cherry Tree Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9DQ£725,000 · 2009£1,230,000
- Beechwood House, Fulmer Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7EF£295,000 · 1995£1,511,000
- Beechwood, Windsor Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7NE£1,150,000 · 2008£1,844,000
- Beggars Roost, Chesham Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LJ£192,200 · 2013£448,000
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 →