Over the past 30 years, there have been 36 property sales recorded in the SL7 3NG postcode area. The highest sale price reached £890,000, while the most recent sale was a property sold in August 2025 for £850,000.

The estimated average property value in SL7 3NG currently stands at £783,635, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £7,016.

Property prices in SL7 3NG have risen by 1.7% over the past year , with a total increase of 18.3% over the past five years, and a long-term rise of 43.4% over the past decade.

The most common type of property sold in the area is detached, making up around 94% of transactions , followed by semi-detached.

Housing in SL7 3NG is predominantly owner-occupied, with an estimated 75% of homes being lived in by the owners.

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Property Sales

10 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

🏠 Detached
🛏️ 7bed
📐 1389 sq ft
Today
£833,611
streetscan.co.uk estimate
16 Mar 2012
£500,000
22 Aug 1997
£195,000
More details

12 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£1,024,602
streetscan.co.uk estimate
15 Mar 1999
£272,000

14 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

🏠 Detached
🛏️ 6bed
📐 998 sq ft
Today
£806,920
streetscan.co.uk estimate
5 Jan 2010
£455,000
More details

14A New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£937,283
streetscan.co.uk estimate
30 Apr 2003
£420,000

16 New Road, Marlow Bottom, Marlow, Wycombe, Buckinghamshire, SL7 3NG

🏠 Semi-detached
🛏️ 3bed
📐 581 sq ft
Today
£388,194
streetscan.co.uk estimate
28 May 2014
£243,750
More details

20 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£717,534
streetscan.co.uk estimate
20 Jul 2007
£422,500
15 Nov 1995
£150,000

20A New Road, Marlow Bottom, Marlow, Buckinghamshire, SL7 3NG

Today
£710,840
streetscan.co.uk estimate
30 Mar 2021
£625,000
7 Feb 2014
£425,000
21 Jul 2009
£360,000
21 Dec 2004
£323,000
22 Sep 1995
£129,000

22 New Road, Marlow Bottom, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£778,817
streetscan.co.uk estimate
15 Feb 2017
£670,000
30 Mar 2005
£385,000
3 Jul 1995
£140,000

2A New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£189,057
streetscan.co.uk estimate
16 Oct 1998
£50,000

32 New Road, Marlow, Buckinghamshire, SL7 3NG

🏠 Detached
🛏️ bed
📐 1830 sq ft
Today
£965,260
streetscan.co.uk estimate
17 Jun 2021
£867,000
17 Jan 2020
£630,000
More details

32A New Road, Marlow Bottom, Marlow, Buckinghamshire, SL7 3NG

🏠 Detached
🛏️ bed
📐 1830 sq ft
Today
£966,742
streetscan.co.uk estimate
12 Mar 2021
£850,000
More details

34 New Road, Marlow Bottom, Marlow, Buckinghamshire, SL7 3NG

Today
£874,294
streetscan.co.uk estimate
14 Sep 2022
£890,000
18 Sep 2002
£295,000

34A New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£730,896
streetscan.co.uk estimate
12 Sep 1997
£168,500

36 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

🏠 Detached
🛏️ 7bed
📐 1276 sq ft
Today
£929,950
streetscan.co.uk estimate
21 Dec 2011
£555,000
26 Nov 1999
£205,000
More details

38 New Road, Marlow Bottom, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£1,198,392
streetscan.co.uk estimate
21 Jun 2013
£747,500
1 Dec 2003
£500,000
1 Aug 2002
£181,078
12 Sep 2001
£59,500

4 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£731,658
streetscan.co.uk estimate
7 Sep 2007
£442,500

42 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£559,966
streetscan.co.uk estimate
2 Aug 2000
£198,950

44 New Road, Marlow Bottom, Marlow, Buckinghamshire, SL7 3NG

Today
£850,000
streetscan.co.uk estimate
21 Aug 2025
£850,000
24 Jan 1997
£167,500

8 New Road, Marlow Bottom, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£868,244
streetscan.co.uk estimate
8 Dec 2016
£740,000
22 Nov 1996
£110,000

Bailey's, 28 New Road, Marlow, Wycombe, Buckinghamshire, SL7 3NG

Today
£567,033
streetscan.co.uk estimate
12 Sep 2003
£250,000

Area Insights

Data Sources

Properties at SL7 3NG appear thirty-six times in the Land Registry records, with the latest transaction recorded on 21 Aug 2025. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 26 Jun 2020. 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.