Chiltern Hill - SL9 9TX
Key Postcode Insights
SL9 9TX is a residential postcode situated on Chiltern Hill, Chalfont St. Peter, Gerrards Cross, SL9 with 8 addresses.
It ranks as the 387th largest and 482nd most expensive of the 811 postcodes in the SL9 area. The most common property type is a early-century flat built between 1912 and 1935.
The postcode contains a total of 8 properties: 7 houses and 1 flat.
- Ave. Sale Price
- £943,681
- 10 Year change
- up 10.2%
- Ave. Rental Price
- £3,063pcm
- 10 Year change
- up 29.8%
- Ave. £ per ft²
- £531/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Key Postcode Insights
SL9 9TX is a residential postcode situated on Chiltern Hill, Chalfont St. Peter, Gerrards Cross, SL9 with 8 addresses.
It ranks as the 387th largest and 482nd most expensive of the 811 postcodes in the SL9 area. The most common property type is a early-century flat built between 1912 and 1935.
The postcode contains a total of 8 properties: 7 houses and 1 flat.
- Ave. Sale Price
- £943,681
- 10 Year change
- up 10.2%
- Ave. Rental Price
- £3,063pcm
- 10 Year change
- up 29.8%
- Ave. £ per ft²
- £531/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Explore Propertiesin SL9 9TX
- Blue Cedar Cottage
Unknown
- Gables
Building | 2 Flats
- Highfields
5 Bed Modern House
- Ridings
Unknown
- Simla
3 Bed Mid-century House
Sales Market Trends
The last sale in SL9 9TX sold for £1,115,000 on 28th March 2025. Since then prices are down an average of 0.3%.
The current average value in the postcode is £943,681.
The SL9 9TX Sales Market has increased by 10.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.8% | £943,681 |
| June 2025 | -1.5% | £950,819 |
| June 2024 | -1% | £965,431 |
| June 2023 | -1.7% | £975,406 |
| June 2022 | 8.9% | £991,957 |
| June 2021 | 5.9% | £910,692 |
| June 2020 | 3% | £859,599 |
| June 2019 | -1.4% | £834,517 |
| June 2018 | -3.3% | £846,234 |
| June 2017 | 2.2% | £875,163 |
| June 2016 | 8.8% | £856,306 |
| June 2015 | 10% | £787,318 |
| June 2014 | 8% | £715,447 |
| June 2013 | 2.7% | £662,639 |
| June 2012 | -1.2% | £645,427 |
| June 2011 | 3.2% | £653,342 |
| June 2010 | 11% | £633,157 |
| June 2009 | -8.4% | £570,615 |
| June 2008 | 1.3% | £622,988 |
| June 2007 | 0% | £614,747 |
Rental Market Trends
The current average rental value in the postcode is £3,063.
The SL9 9TX Rental Market has increased by 29.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.4% | £3,063pcm |
| June 2025 | 6% | £2,962pcm |
| June 2024 | 2.9% | £2,795pcm |
| June 2023 | 5.7% | £2,717pcm |
| June 2022 | 7.5% | £2,571pcm |
| June 2021 | 4% | £2,391pcm |
| June 2020 | 4.8% | £2,299pcm |
| June 2019 | -4.6% | £2,194pcm |
| June 2018 | 1.5% | £2,300pcm |
| June 2017 | -3.9% | £2,266pcm |
| June 2016 | -2.3% | £2,359pcm |
| June 2015 | 1.5% | £2,414pcm |
| June 2014 | 9.6% | £2,378pcm |
| June 2013 | -1.1% | £2,169pcm |
| June 2012 | 8.4% | £2,192pcm |
| June 2011 | -0.7% | £2,022pcm |
| June 2010 | 11.3% | £2,037pcm |
| June 2009 | -15.7% | £1,830pcm |
| June 2008 | 2.8% | £2,170pcm |
| June 2007 | 0% | £2,110pcm |
Sales History
The last sale was on 28th March 2025 for £1,115,000 and since then the market in the area has decreased by 0.3%. The postcode has had a total of 7 sales since 1995.
SL9 9TX has seen 1 sale in the last three years and no sales in the last twelve months.
- Sold Mar 2025£1,115,000 | 5 Bed HouseGables, Chiltern Hill, Gerrards Cross, SL9 9TXGables, Chiltern Hill, Gerrards Cross, SL9 9TX
- Sold Oct 2021£1,250,000 | 3 Bed HouseSimla, Chiltern Hill, Gerrards Cross, SL9 9TXSimla, Chiltern Hill, Gerrards Cross, SL9 9TX
- Sold Feb 2015£1,084,000 | 4 Bed HouseWyngate, Chiltern Hill, Gerrards Cross, SL9 9TXWyngate, Chiltern Hill, Gerrards Cross, SL9 9TX
- Sold May 2011£700,000 | 6 Bed HouseHighfields, Chiltern Hill, Gerrards Cross, SL9 9TXHighfields, Chiltern Hill, Gerrards Cross, SL9 9TX
- Sold Nov 2010£940,000 | 4 Bed HouseWyngate, Chiltern Hill, Gerrards Cross, SL9 9TXWyngate, Chiltern Hill, Gerrards Cross, SL9 9TX
Nearby Postcodes
SL9 9TX is the 387th largest and the 482nd most expensive postcode out of the 811 postcodes in the SL9 area.
- SL9 9TU, Chiltern Hill, Chalfont St. Peter, Gerrards Cross, SL9SL9 9TU8 Addresses|49 m away
- SL9 9TS, Lewis Lane, Chalfont St. Peter, Gerrards Cross, SL9SL9 9TS18 Addresses|100 m away
- SL9 9TL, Chiltern Hill, Chalfont St. Peter, Gerrards Cross, SL9SL9 9TL1 Addresses|115 m away
- SL9 9TQ, Lincoln Road, Chalfont St. Peter, Gerrards Cross, SL9SL9 9TQ14 Addresses|129 m away
- SL9 0AE, Chestnut Close, Chalfont St. Peter, Gerrards Cross, SL9SL9 0AE4 Addresses|140 m away
Property Types
- 1 modern house built after 1980
- 2 mid-century houses built between 1936 and 1979
- 2 early-century flats built between 1912 and 1935
- 3 other addresses of unknown type
- modern house (1)
- mid-century house (2)
- early-century flat (2)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 4 properties.
- The most common rating is B.
- A (0)
- E (1)
- B (1)
- F (0)
- C (1)
- G (0)
- D (1)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold May 2019£1,725,000 | 6 Bed HouseCarmel, Chiltern Hill, Gerrards Cross, SL9 9TZCarmel, Chiltern Hill, Gerrards Cross, SL9 9TZ
- Sold Aug 2020£1,550,000 | 6 Bed HouseConifers, Chiltern Hill, Gerrards Cross, SL9 9TUConifers, Chiltern Hill, Gerrards Cross, SL9 9TU
- Sold Jul 2024£1,340,000 | 5 Bed HouseBeech Cottage, Chiltern Hill, Gerrards Cross, SL9 9THBeech Cottage, Chiltern Hill, Gerrards Cross, SL9 9TH
Schools Nearby
- Chalfont St Peter CofE Academy700 m away
- Robertswood School700 m away
- Chalfont St Peter Infant School1.3 km away
- The Chalfonts Community College1.4 km away
- The Reach Free School4.3 km away
- Harefield School5.3 km away
More reading links
Public Transport Nearby
The closest station to SL9 9TX is Gerrards Cross station, which is 2.1 kilometres away.
- Gerrards Cross|2.1 km away
- Denham Golf Club|3.7 km away
- Seer Green & Jordans|4.0 km away
- Denham|4.8 km away
