Over the past 7 years, there have been 35 property sales recorded in the SL9 9FS postcode area. The highest sale price reached £410,000, while the most recent sale was for a semi-detached flat sold in February 2026 for £408,000.

The estimated average property value in SL9 9FS currently stands at £362,704, which is approximately 73.4% 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 £5,356.

Property prices in SL9 9FS have risen by 1.2% over the past year , with a total increase of 9.7% over the past five years , and a long-term rise of 28.1% over the past decade .

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

Housing in SL9 9FS is mixed, with 100% of homes being , indicating a diverse residential makeup.

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Property Sales

Flat 1, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£333,942
streetscan.co.uk estimate
21 Dec 2018
£325,000
More details

Flat 10, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 743 sq ft
Today
£364,767
streetscan.co.uk estimate
21 Dec 2018
£355,000
More details

Flat 11, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 743 sq ft
Today
£385,795
streetscan.co.uk estimate
9 Feb 2024
£385,000
29 Jan 2019
£365,000
More details

Flat 12, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 646 sq ft
Today
£308,254
streetscan.co.uk estimate
26 Jul 2019
£300,000
More details

Flat 13, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 700 sq ft
Today
£346,786
streetscan.co.uk estimate
14 May 2019
£335,000
More details

Flat 14, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 657 sq ft
Today
£340,720
streetscan.co.uk estimate
6 Oct 2021
£333,000
28 Jun 2019
£319,950
More details

Flat 15, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£381,854
streetscan.co.uk estimate
2 Jun 2023
£385,000
29 Mar 2019
£360,000
More details

Flat 16, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£388,400
streetscan.co.uk estimate
28 Mar 2025
£410,000
29 Mar 2019
£400,000
More details

Flat 17, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£367,489
streetscan.co.uk estimate
16 May 2019
£355,000
More details

Flat 18, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£372,676
streetscan.co.uk estimate
29 Mar 2019
£365,000
More details

Flat 19, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 710 sq ft
Today
£346,786
streetscan.co.uk estimate
10 May 2019
£335,000
More details

Flat 2, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£346,786
streetscan.co.uk estimate
18 Feb 2025
£360,000
21 Dec 2018
£335,000
More details

Flat 20, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 710 sq ft
Today
£321,111
streetscan.co.uk estimate
14 Dec 2022
£335,000
26 Sep 2019
£300,000
More details

Flat 21, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£406,326
streetscan.co.uk estimate
20 Feb 2026
£408,000
28 Jun 2019
£350,000
More details

Flat 22, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£339,079
streetscan.co.uk estimate
22 Jul 2019
£330,000
More details

Flat 23, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£339,079
streetscan.co.uk estimate
26 Jul 2019
£330,000
More details

Flat 24, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 732 sq ft
Today
£308,955
streetscan.co.uk estimate
15 Oct 2019
£297,500
More details

Flat 25, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 678 sq ft
Today
£306,358
streetscan.co.uk estimate
30 Oct 2019
£295,000
More details

Flat 3, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 743 sq ft
Today
£342,405
streetscan.co.uk estimate
13 Feb 2019
£335,000
More details

Flat 4, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 657 sq ft
Today
£347,130
streetscan.co.uk estimate
31 Jan 2025
£360,000
29 Apr 2019
£320,000
More details

Flat 5, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 657 sq ft
Today
£308,669
streetscan.co.uk estimate
29 Nov 2019
£295,000
More details

Flat 6, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 743 sq ft
Today
£368,921
streetscan.co.uk estimate
8 Jan 2024
£375,000
28 Feb 2019
£335,000
More details

Flat 7, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 753 sq ft
Today
£349,354
streetscan.co.uk estimate
21 Dec 2018
£340,000
More details

Flat 8, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 743 sq ft
Today
£379,988
streetscan.co.uk estimate
21 Jul 2022
£395,250
21 Dec 2018
£380,000
More details

Flat 9, Ranulf Court Grange Road, Chalfont St Peter, Gerrards Cross, Chiltern, Buckinghamshire, SL9 9FS

🏠 Flat
🛏️ bed
📐 743 sq ft
Today
£395,593
streetscan.co.uk estimate
21 Dec 2018
£385,000
More details

Area Insights

Data Sources

Properties at SL9 9FS appear thirty-five times in the Land Registry records, with the latest transaction recorded on 20 Feb 2026. It also has twenty-five Energy Performance Certificates (EPC) entries, the earliest dating back to 13 May 2019. 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.