Over the past 30 years, there have been 16 property sales recorded in the SL9 9BA postcode area. The highest sale price reached £1,648,000, while the most recent sale was for a detached house sold in August 2025 for £1,211,500.

The estimated average property value in SL9 9BA currently stands at £1,593,758, which is approximately 17% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £5,850.

Property prices in SL9 9BA have risen by 1.6% over the past year , with a total increase of 16.4% over the past five years , and a long-term rise of 40.4% over the past decade .

100% of recorded transactions in the area were for detached properties.

Housing in SL9 9BA is mixed, with 50% of homes being , indicating a diverse residential makeup.

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Property Sales

28 School Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9BA

Today
£1,433,406
streetscan.co.uk estimate
28 Aug 1997
£325,000

30 School Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9BA

🏠 Detached
🛏️ 8bed
📐 2347 sq ft
Today
£1,321,812
streetscan.co.uk estimate
23 Jan 2012
£780,000
23 Jul 2009
£495,000
More details

32 School Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9BA

🏠 Detached
🛏️ 9bed
📐 3154 sq ft
Today
£1,870,202
streetscan.co.uk estimate
26 Nov 2018
£1,648,000
18 Nov 2004
£805,000
View +2 more
More details

36 School Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9BA

🏠 Detached
🛏️ bed
📐 3391 sq ft
Today
£1,912,688
streetscan.co.uk estimate
24 Feb 2016
£1,515,000
More details

38 School Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9BA

🏠 Detached
🛏️ bed
📐 3627 sq ft
Today
£1,780,888
streetscan.co.uk estimate
24 Mar 2016
£1,430,000
More details

40 School Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9BA

🏠 Detached
🛏️ bed
📐 3703 sq ft
Today
£1,776,382
streetscan.co.uk estimate
22 Jan 2016
£1,400,000
More details

42 School Lane, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9BA

🏠 Detached
🛏️ 7bed
📐 2271 sq ft
Today
£1,211,500
streetscan.co.uk estimate
14 Aug 2025
£1,211,500
26 Aug 2015
£988,500
View +3 more
More details

44 School Lane, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9BA

Today
£1,377,273
streetscan.co.uk estimate
28 Apr 1997
£285,000

Area Insights

Data Sources

Properties at SL9 9BA appear sixteen times in the Land Registry records, with the latest transaction recorded on 14 Aug 2025. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 14 Feb 2022. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.