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
- 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
- Ranulf Court, Flat 21, Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS£408,000 · 2026£424,000
- Ranulf Court, Flat 22, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS£330,000 · 2019£330,000
- Ranulf Court, Flat 23, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS£330,000 · 2019£330,000
- Ranulf Court, Flat 24, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS£297,500 · 2019£307,000
- Ranulf Court, Flat 25, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS£295,000 · 2019£298,000
- Ranulf Court, Flat 3, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS£335,000 · 2019£331,000
- Ranulf Court, Flat 4, Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS£360,000 · 2025£357,000
- Ranulf Court, Flat 5, Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS£355,000 · 2025£357,000
- Ranulf Court, Flat 6, Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS£375,000 · 2024£375,000
- Ranulf Court, Flat 7, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS£340,000 · 2018£337,000
- Ranulf Court, Flat 8, Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS£408,000 · 2026£416,000
- Ranulf Court, Flat 9, Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS£385,000 · 2018£368,000
- Rathmoylan, Layters Green Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9JB£385,000 · 2004£737,000
- Ravenhead, Boundary Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9PG£350,000 · 2003£739,000
- Ravens, 5, Mill Lane, Gerrards Cross, Buckinghamshire, SL9 8AX£2,175,000 · 2024£2,358,000
- Ravensbourne, Sandy Rise, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TR£515,000 · 2012£918,000
- Ravenscroft, Bulstrode Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7QT£900,000 · 2005£1,664,000
- Ravenswood, Bull Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8RU£580,000 · 2004£1,246,000
- Raylands Lodge, Bulstrode Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7RB£155,000 · 1998£803,000
- Red Cottage, Maltmans Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 8RW£1,700,000 · 2020£1,977,000
- Red Hatch, Acrefield Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 8NA£1,025,000 · 2018£1,224,000
- Red Tiles, 14, Hill Rise, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9BH£975,000 · 2023£1,024,000
- Redfern House, Woodside Hill, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TF£1,085,000 · 2014£1,438,000
- Redlands, Bulstrode Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7QU£320,000 · 1996£1,533,000
- Redlands, Ellis Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9UA£1,050,000 · 2021£1,252,000
- Redlands, 100, Rickmansworth Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LY£1,500,000 · 2022£1,492,000
- Redmarley, 41, Orchehill Avenue, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8QE£650,000 · 1999£1,590,000
- Redmayne, Bull Lane, Chalfont St Peter, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8RF£560,000 · 2011£1,051,000
- Redriff, Bulstrode Way, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7RB£235,000 · 1995£1,285,000
- Redriff, Hampden Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9RY£633,000 · 2023£674,000
- Redroof, Old Amersham Road, Gerrards Cross, Buckinghamshire, SL9 7BG£595,000 · 2024£636,000
- Redroof, Oxford Road, Gerrards Cross, Buckinghamshire, SL9 7DL£1,300,000 · 2022£1,440,000
- Redwood Cottage, Bull Lane, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8RF£1,240,000 · 2021£1,383,000
- Regent House, Camp Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7PD£400,000 · 1997£1,718,000
- Rendina, Misbourne Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0PF£790,000 · 2008£1,203,000
- Rhiw, Misbourne Avenue, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0PD£915,000 · 2018£1,086,000
- Rhode Cottage, Windsor Road, Gerrards Cross, Buckinghamshire, SL9 8SW£1,030,000 · 2023£1,097,000
- Richmond Lodge, Amersham Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 8DH£500,000 · 2003£1,154,000
- Richmond, 75, Windsor Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7NL£2,175,000 · 2016£2,404,000
- Rightway, Nicol Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9ND£232,500 · 2002£629,000
- Ringstead, Marsham Way, Gerrards Cross, Buckinghamshire, SL9 8AN£1,750,000 · 2024£1,846,000
- Rissington, Hedgerow, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0HD£655,000 · 2017£732,000
- Robin Cottage, Gravel Hill, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0NP£745,000 · 2026£767,000
- Robin Hill, Lincoln Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9TQ£1,151,500 · 2007£1,778,000
- Robinswood, 86, Rickmansworth Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0LY£1,500,000 · 2023£1,507,000
- Rockdell House, Main Drive, Gerrards Cross, Buckinghamshire, SL9 7PR£5,350,000 · 2022£5,860,000
- Rocklands, Sandy Rise, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9TR£625,000 · 2024£674,000
- Rooks Wood, Windsor Road, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7NE£530,000 · 2001£1,405,000
- Rooks Wood, 34, Windsor Road, Gerrards Cross, Buckinghamshire, SL9 7NE£1,900,000 · 2022£1,911,000
- Rosapenna, Manor Lane, Gerrards Cross, South Bucks, Buckinghamshire, SL9 7NJ£1,740,000 · 2005£2,854,000
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 →