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
- Holly Rise, Flat 6, Layters Green Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JB£227,000 · 2008£296,000
- Holly Tree Cottage, Layters Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7QY£842,150 · 2010£1,452,000
- Holly Tree Cottage, Shire Lane, Chalfont St Peter, Gerrards Cross, Three Rivers, Hertfordshire, SL9 0RB£550,000 · 2008£993,000
- Holly Trees, Bull Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8RZ£555,000 · 2005£1,145,000
- Hollycroft, Ethorpe Close, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8PL£1,630,000 · 2018£1,974,000
- Hollyview, Miller Place, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7QQ£1,540,000 · 2019£1,863,000
- Holme Oak, 76, Fulmer Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7EG£1,310,000 · 2007£2,116,000
- Holmwood, Grove Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JU£560,000 · 2015£750,000
- Home Cottage, The Phygtle, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0JT£726,000 · 2018£891,000
- Homestead, Milton Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8QW£375,000 · 2001£1,121,000
- Hoo Cottage, 1, Sandy Rise, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TR£185,000 · 2001£580,000
- Hoo Cottage, 1A, Sandy Rise, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TR£103,000 · 1997£534,000
- Horn Hill Cottage, Shire Lane, Chalfont St Peter, Gerrards Cross, Three Rivers, Hertfordshire, SL9 0RD£590,000 · 2006£1,160,000
- Horn Hill House, Shire Lane, Chalfont St Peter, Gerrards Cross, Three Rivers, Hertfordshire, SL9 0QY£2,100,000 · 2000£4,815,000
- Hubert Court, Flat 1, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FF£413,750 · 2017£381,000
- Hubert Court, Flat 2, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FF£389,950 · 2018£378,000
- Hubert Court, Flat 3, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FF£430,000 · 2017£395,000
- Hubert Court, Flat 4, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FF£360,000 · 2017£347,000
- Hubert Court, Flat 5, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FF£390,000 · 2022£380,000
- Hubert Court, Flat 6, Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FF£390,000 · 2023£387,000
- Huesden House, Huesden Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7BD£540,000 · 1998£1,843,000
- Hunters End, 39A, Glebe Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9NL£742,000 · 2021£873,000
- Hurley Lodge, Bench Manor Crescent, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9HL£760,000 · 2003£1,317,000
- Iceni House, Camp Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7PB£905,000 · 2003£1,784,000
- Idc House, The Vale, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9RZ£41,000 · 2019£740,000
- Indigo House, Indigo Bar And Grill Limited, Oxford Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7AL£400,000 · 2001£1,155,000
- Indigo House, Oxford Road, Gerrards Cross, Buckinghamshire, SL9 7AL£1,380,000 · 2023£1,641,000
- Indres House, 22, Flat 2, High Street, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9QA£289,500 · 2018£276,000
- Indres House, 22, Flat 3, High Street, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9QA£250,000 · 2024£249,000
- Indres House, 22, Flat 5, High Street, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9QA£245,000 · 2025£247,000
- Inglenook, Milton Avenue, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 8QW£1,200,000 · 2024£1,306,000
- Ingleton, Main Drive, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7PR£2,000,000 · 2014£2,716,000
- Innellan, Nicol Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9LX£695,000 · 2018£837,000
- Innisfree, Priory Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8SB£1,250,000 · 2022£1,360,000
- Instow, Nicol Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9LX£132,500 · 1996£707,000
- International House, Ethorpe Crescent, Gerrards Cross, Buckinghamshire, SL9 8QR£875,000 · 2025£1,178,000
- Isichia, Grove Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9LB£450,000 · 2008£734,000
- Ivorlea Cottages, 1, The Phygtle, Chalfont St Peter, Gerrards Cross, South Bucks, Buckinghamshire, SL9 0JU£358,000 · 2006£701,000
- Ivy Cottage, West Common, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7QN£795,000 · 2016£954,000
- J P Locksmith, Dukes Valley, Gerrards Cross, Buckinghamshire, SL9 8SR£275,000 · 2019£366,000
- Jarretts, Fulmer Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7EG£343,000 · 1995£1,692,000
- Jarva, 126, Rickmansworth Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0RQ£895,000 · 2002£1,409,000
- Jarvis, Church Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9RT£1,800,000 · 2016£2,270,000
- Jasmine Cottage, Gravel Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0NU£179,950 · 1998£526,000
- Jennyross Cottage, Ellis Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9UA£710,000 · 2005£1,215,000
- Jocadely, Winkers Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0AJ£320,000 · 1996£1,393,000
- John Horne Cottage, Hampden Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9RY£800,000 · 2020£933,000
- Johns Cottage, Gravel Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0NP£230,000 · 2004£550,000
- Jordans End, Oxford Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7DL£1,400,000 · 2014£2,030,000
- Joydens, Woodhill Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DW£1,250,000 · 2013£1,830,000
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 →