Over the past 30 years, there have been 42 property sales recorded in the SL3 9NJ postcode area. The highest sale price reached £650,000, while the most recent sale was for a semi-detached house sold in December 2025 for £650,000.

The estimated average property value in SL3 9NJ currently stands at £577,972, which is approximately 21.6% 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 £5,581.

Property prices in SL3 9NJ have risen by 5.6% over the past year , with a total increase of 24.7% over the past five years , and a long-term rise of 40.5% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 52% of transactions , followed by terraced and detached.

Housing in SL3 9NJ is predominantly owner-occupied, with an estimated 92% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

10 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

Today
£732,858
streetscan.co.uk estimate
18 Apr 2008
£413,000
15 Jul 2005
£335,000
28 Oct 1996
£123,750

14 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Semi-detached
🛏️ 5bed
📐 1201 sq ft
Today
£634,375
streetscan.co.uk estimate
11 Aug 2017
£545,000
26 Jun 2009
£320,000
View +1 more
More details

16 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Semi-detached
🛏️ 5bed
📐 1173 sq ft
Today
£601,192
streetscan.co.uk estimate
28 Feb 2014
£385,000
More details

18 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Semi-detached
🛏️ 5bed
📐 1485 sq ft
Today
£653,033
streetscan.co.uk estimate
14 Jun 2019
£525,000
More details

20 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

Today
£671,691
streetscan.co.uk estimate
2 Sep 2005
£315,000
12 Jun 1998
£199,950

22 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Detached
🛏️ 8bed
📐 1789 sq ft
Today
£872,704
streetscan.co.uk estimate
16 Dec 2011
£499,950
More details

24 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Detached
🛏️ 7bed
📐 1421 sq ft
Today
£732,429
streetscan.co.uk estimate
28 Nov 2013
£470,000
More details

26 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Detached
🛏️ 7bed
📐 1981 sq ft
Today
£832,000
streetscan.co.uk estimate
17 Feb 1999
£208,000
More details

40 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

Today
£425,823
streetscan.co.uk estimate
14 May 2007
£232,000

50 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Semi-detached
🛏️ 4bed
📐 980 sq ft
Today
£546,943
streetscan.co.uk estimate
23 Nov 2023
£520,000
20 Aug 2012
£310,000
View +3 more
More details

56 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Terraced
🛏️ 5bed
📐 506 sq ft
Today
£450,921
streetscan.co.uk estimate
26 Feb 2021
£394,000
16 Sep 2019
£325,000
View +1 more
More details

58 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

Today
£406,242
streetscan.co.uk estimate
9 Apr 1999
£94,950

6 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Semi-detached
🛏️ 6bed
📐 1195 sq ft
Today
£663,732
streetscan.co.uk estimate
5 Dec 2025
£650,000
30 Aug 1996
£119,950
More details

88 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Terraced
🛏️ 5bed
📐 1249 sq ft
Today
£393,671
streetscan.co.uk estimate
31 Mar 2025
£396,000
28 Aug 2018
£350,000
View +7 more
More details

90 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Terraced
🛏️ 6bed
📐 786 sq ft
Today
£371,181
streetscan.co.uk estimate
2 Jul 2012
£220,000
16 Nov 2009
£215,000
View +1 more
More details

92 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Terraced
🛏️ 3bed
📐 807 sq ft
Today
£369,579
streetscan.co.uk estimate
8 Sep 2023
£355,000
More details

98 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ

🏠 Semi-detached
🛏️ 4bed
📐 840 sq ft
Today
£488,152
streetscan.co.uk estimate
21 Nov 2022
£492,000
28 Mar 2018
£405,000
View +2 more
More details

Area Insights

Data Sources

Properties at SL3 9NJ appear fourty-two times in the Land Registry records, with the latest transaction recorded on 5 Dec 2025. It also has thirteen Energy Performance Certificates (EPC) entries, the earliest dating back to 9 Aug 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.