Over the past 30 years, there have been 26 property sales recorded in the SL9 0LG postcode area. The highest sale price reached £925,000, while the most recent sale was for a detached house sold in March 2025 for £925,000.

The estimated average property value in SL9 0LG currently stands at £710,024, which is approximately 48.4% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £5,934.

Property prices in SL9 0LG have risen by 2.7% over the past year , with a total increase of 22.5% over the past five years, and a long-term rise of 49.3% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 54% of transactions , followed by detached.

Housing in SL9 0LG is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

1 Northdown Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0LG

🏠 Semi-detached
🛏️ 5bed
📐 1141 sq ft
Today
£657,912
streetscan.co.uk estimate
25 Aug 2022
£647,000
1 Apr 2021
£615,000
View +1 more
More details

11 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

🏠 Semi-detached
🛏️ 7bed
📐 1970 sq ft
Today
£700,456
streetscan.co.uk estimate
9 Feb 2018
£600,000
More details

13 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

Today
£719,199
streetscan.co.uk estimate
3 Jul 1995
£127,000

15 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

Today
£584,570
streetscan.co.uk estimate
12 May 2005
£292,000
8 Jun 2001
£226,000

17 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

🏠 Detached
🛏️ 5bed
📐 1119 sq ft
Today
£699,852
streetscan.co.uk estimate
9 Sep 2019
£615,000
13 Nov 2000
£260,000
More details

19 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

Today
£722,309
streetscan.co.uk estimate
29 Jun 2001
£262,000

1A Northdown Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0LG

🏠 Semi-detached
🛏️ bed
📐 1044 sq ft
Today
£648,798
streetscan.co.uk estimate
27 Sep 2022
£645,000
More details

23 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

🏠 Detached
🛏️ 5bed
📐 1647 sq ft
Today
£609,983
streetscan.co.uk estimate
23 Jul 2010
£360,000
15 Nov 2007
£370,000
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More details

25 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

🏠 Detached
🛏️ 5bed
📐 926 sq ft
Today
£612,409
streetscan.co.uk estimate
30 Nov 2017
£540,000
6 Sep 2006
£324,100
More details

27 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

Today
£535,650
streetscan.co.uk estimate
23 Jan 2009
£285,000

29 Northdown Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0LG

🏠 Detached
🛏️ 6bed
📐 1701 sq ft
Today
£918,557
streetscan.co.uk estimate
21 Mar 2025
£925,000
6 Feb 2019
£415,000
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More details

3 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

🏠 Semi-detached
🛏️ 6bed
📐 1100 sq ft
Today
£679,950
streetscan.co.uk estimate
15 May 2009
£335,000
31 Mar 2006
£320,000
More details

5 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

🏠 Semi-detached
🛏️ 6bed
📐 1604 sq ft
Today
£934,788
streetscan.co.uk estimate
18 Jun 2014
£601,000
More details

7 Northdown Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 0LG

Today
£769,755
streetscan.co.uk estimate
20 Jul 2005
£383,000

9 Northdown Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 0LG

🏠 Semi-detached
🛏️ 6bed
📐 1518 sq ft
Today
£819,201
streetscan.co.uk estimate
25 Oct 2024
£820,000
6 Oct 1995
£134,000
More details

Area Insights

Data Sources

Properties at SL9 0LG appear twenty-six times in the Land Registry records, with the latest transaction recorded on 21 Mar 2025. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 30 Jun 2014. 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.