Over the past 30 years, there have been 17 property sales recorded in the SL7 1BG postcode area. The highest sale price reached £1,267,000, while the most recent sale was for a detached bungalow sold in October 2025 for £1,000,000.

The estimated average property value in SL7 1BG currently stands at £1,424,545, which is approximately 86.9% 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 £9,776.

Property prices in SL7 1BG have risen by 2.2% over the past year , with a total increase of 17.2% over the past five years , and a long-term rise of 42.1% over the past decade .

The most common type of property sold in the area is detached, making up around 71% of transactions , followed by semi-detached.

Housing in SL7 1BG is predominantly owner-occupied, with an estimated 60% of homes being lived in by the owners.

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Property Sales

10 Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

🏠 Detached
🛏️ 10bed
📐 3423 sq ft
Today
£1,173,327
streetscan.co.uk estimate
15 Sep 2006
£625,000
1 Jul 1998
£310,000
View +1 more
More details

11 Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

🏠 Detached
🛏️ 7bed
📐 2594 sq ft
Today
£1,647,133
streetscan.co.uk estimate
5 Apr 2007
£910,000
31 Oct 1997
£287,500
More details

2 Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

🏠 Semi-detached
🛏️ bed
📐 1173 sq ft
Today
£1,162,125
streetscan.co.uk estimate
22 Apr 2013
£675,000
More details

5 Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

Today
£1,718,619
streetscan.co.uk estimate
22 Jan 2007
£940,000
28 Apr 1997
£295,000

8 Cromwell Gardens, Marlow, Buckinghamshire, SL7 1BG

🏠 Detached
🛏️ 4bed
📐 721 sq ft
Today
£980,583
streetscan.co.uk estimate
10 Oct 2025
£1,000,000
26 Jan 2024
£1,267,000
More details

Cromwell Cottage Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

Today
£1,429,928
streetscan.co.uk estimate
27 Apr 2007
£790,000
18 Apr 2002
£540,000

Cromwell House Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

Today
£1,373,112
streetscan.co.uk estimate
2 May 2000
£450,000
15 Aug 1997
£325,000

Naseby, 9 Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

Today
£1,836,364
streetscan.co.uk estimate
30 Jun 2000
£620,000

Spring House, 4 Cromwell Gardens, Marlow, Wycombe, Buckinghamshire, SL7 1BG

🏠 Semi-detached
🛏️ bed
📐 1550 sq ft
Today
£1,246,959
streetscan.co.uk estimate
28 Sep 2015
£915,000
16 Aug 2013
£200,000
More details

Area Insights

Data Sources

Properties at SL7 1BG appear seventeen times in the Land Registry records, with the latest transaction recorded on 10 Oct 2025. It also has five Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Mar 2013. 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.