Grove Lane - SL9 9LN
Key Postcode Insights
SL9 9LN is a residential postcode situated on Grove Lane, Chalfont St. Peter, Gerrards Cross, SL9 with 7 addresses.
It ranks as the 329th largest and 452nd most expensive of the 811 postcodes in the SL9 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 7 properties: 7 houses.
- Ave. Sale Price
- £890,434
- 10 Year change
- up 13.7%
- Ave. Rental Price
- £2,958pcm
- 10 Year change
- up 33.9%
- Ave. £ per ft²
- £628/ft²
- Ave. Gross Yield
- 4.0%/year/yr
Key Postcode Insights
SL9 9LN is a residential postcode situated on Grove Lane, Chalfont St. Peter, Gerrards Cross, SL9 with 7 addresses.
It ranks as the 329th largest and 452nd most expensive of the 811 postcodes in the SL9 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 7 properties: 7 houses.
- Ave. Sale Price
- £890,434
- 10 Year change
- up 13.7%
- Ave. Rental Price
- £2,958pcm
- 10 Year change
- up 33.9%
- Ave. £ per ft²
- £628/ft²
- Ave. Gross Yield
- 4.0%/year/yr
Sales Market Trends
The last sale in SL9 9LN sold for £925,000 on 8th December 2025. Since then prices are up an average of 0.8%.
The current average value in the postcode is £890,434.
The SL9 9LN Sales Market has increased by 13.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.2% | £890,434 |
| June 2025 | -1% | £892,252 |
| June 2024 | -1.3% | £900,859 |
| June 2023 | -1.1% | £912,332 |
| June 2022 | 9.4% | £922,689 |
| June 2021 | 6.3% | £843,737 |
| June 2020 | 3.3% | £794,059 |
| June 2019 | -1.8% | £768,437 |
| June 2018 | -2.6% | £782,422 |
| June 2017 | 2.6% | £803,643 |
| June 2016 | 10% | £783,358 |
| June 2015 | 11.7% | £712,280 |
| June 2014 | 9.7% | £637,667 |
| June 2013 | 2.4% | £581,348 |
| June 2012 | -0.5% | £567,893 |
| June 2011 | 2.3% | £570,859 |
| June 2010 | 11.7% | £557,764 |
| June 2009 | -9.6% | £499,332 |
| June 2008 | 1.5% | £552,543 |
| June 2007 | 0% | £544,539 |
Rental Market Trends
The current average rental value in the postcode is £2,958.
The SL9 9LN Rental Market has increased by 33.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4% | £2,958pcm |
| June 2025 | 6.6% | £2,845pcm |
| June 2024 | 2.6% | £2,670pcm |
| June 2023 | 6.3% | £2,602pcm |
| June 2022 | 8% | £2,449pcm |
| June 2021 | 4.3% | £2,267pcm |
| June 2020 | 5.1% | £2,174pcm |
| June 2019 | -5% | £2,069pcm |
| June 2018 | 2.2% | £2,177pcm |
| June 2017 | -3.6% | £2,131pcm |
| June 2016 | -1.1% | £2,209pcm |
| June 2015 | 3.1% | £2,235pcm |
| June 2014 | 11.4% | £2,168pcm |
| June 2013 | -1.4% | £1,947pcm |
| June 2012 | 9.2% | £1,974pcm |
| June 2011 | -1.5% | £1,808pcm |
| June 2010 | 12% | £1,836pcm |
| June 2009 | -16.8% | £1,639pcm |
| June 2008 | 2.9% | £1,969pcm |
| June 2007 | 0% | £1,913pcm |
Sales History
The last sale was on 8th December 2025 for £925,000 and since then the market in the area has increased by 0.8%. The postcode has had a total of 13 sales since 1995.
SL9 9LN has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£925,000 | 4 Bed HouseLanivet, Grove Lane, Gerrards Cross, SL9 9LNLanivet, Grove Lane, Gerrards Cross, SL9 9LN
- Sold Dec 2023£900,000 | 3 Bed HouseLaurel Cottage, Grove Lane, Gerrards Cross, SL9 9LNLaurel Cottage, Grove Lane, Gerrards Cross, SL9 9LN
- Sold Feb 2021£640,000 | 3 Bed HouseChurston, Grove Lane, Gerrards Cross, SL9 9LNChurston, Grove Lane, Gerrards Cross, SL9 9LN
- Sold Feb 2020£1,180,000 | 4 Bed HouseCleveland, Grove Lane, Gerrards Cross, SL9 9LNCleveland, Grove Lane, Gerrards Cross, SL9 9LN
- Sold Mar 2019£736,000 | 4 Bed HouseLarbert, Grove Lane, Gerrards Cross, SL9 9LNLarbert, Grove Lane, Gerrards Cross, SL9 9LN
Nearby Postcodes
SL9 9LN is the 329th largest and the 452nd most expensive postcode out of the 811 postcodes in the SL9 area.
- SL9 9LW, Tunmers End, Chalfont St. Peter, Gerrards Cross, SL9SL9 9LW21 Addresses|54 m away
- SL9 8TL, Narcot Lane, Chalfont St. Peter, Gerrards Cross, SL9SL9 8TL18 Addresses|81 m away
- SL9 9LL, Grove Lane, Chalfont St. Peter, Gerrards Cross, SL9SL9 9LL13 Addresses|98 m away
- SL9 9LF, Leachcroft, Chalfont St. Peter, Gerrards Cross, SL9SL9 9LF33 Addresses|146 m away
- SL9 9LS, Nicol Road, Chalfont St. Peter, Gerrards Cross, SL9SL9 9LS3 Addresses|155 m away
Property Types
- 1 modern house built after 1980
- 6 mid-century houses built between 1936 and 1979
- modern house (1)
- mid-century house (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 7 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (1)
- F (0)
- C (0)
- G (0)
- D (4)
- No EPC (0)
Top 3 Most Expensive Sales
- Sold Aug 2022£1,540,000 | 6 Bed HouseThe Rink, Grove Lane, Gerrards Cross, SL9 9JUThe Rink, Grove Lane, Gerrards Cross, SL9 9JU
- Sold Feb 2020£1,180,000 | 4 Bed HouseCleveland, Grove Lane, Gerrards Cross, SL9 9LNCleveland, Grove Lane, Gerrards Cross, SL9 9LN
- Sold Dec 2025£925,000 | 4 Bed HouseLanivet, Grove Lane, Gerrards Cross, SL9 9LNLanivet, Grove Lane, Gerrards Cross, SL9 9LN
Schools Nearby
- Chalfont St Peter Infant School400 m away
- Chalfont St Peter CofE Academy800 m away
- St Joseph's Catholic Primary School1.1 km away
- The Chalfonts Community College200 m away
- The Beaconsfield School4.8 km away
- Beaconsfield High School5.0 km away
More reading links
Public Transport Nearby
The closest station to SL9 9LN is Gerrards Cross station, which is 2.4 kilometres away.
- Gerrards Cross|2.4 km away
- Seer Green & Jordans|2.5 km away
- Denham Golf Club|4.8 km away
- Beaconsfield|5.0 km away
