Over the past 30 years, there have been 38 property sales recorded in the SL1 3BZ postcode area. The highest sale price reached £540,000, while the most recent sale was for a semi-detached flat sold in September 2025 for £540,000.

The estimated average property value in SL1 3BZ currently stands at £231,012, which is approximately 41.2% 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 £4,140.

Property prices in SL1 3BZ have risen by 2.2% over the past year , with a total increase of 15.7% over the past five years, and a long-term rise of 48.5% over the past decade.

The most common type of property sold in the area is flat, making up around 55% of transactions , followed by terraced and semi-detached.

Housing in SL1 3BZ is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

10 Lake Avenue, Slough, SL1 3BZ

🏠 Terraced
🛏️ 5bed
📐 1040 sq ft
Today
£348,902
streetscan.co.uk estimate
10 Feb 1999
£71,750
More details

14 Lake Avenue, Slough, SL1 3BZ

Today
£448,950
streetscan.co.uk estimate
31 Mar 2025
£465,000
15 Feb 2011
£220,000
27 Jul 2001
£130,000

18 Lake Avenue, Slough, SL1 3BZ

🏠 Semi-detached
🛏️ 5bed
📐 1130 sq ft
Today
£451,189
streetscan.co.uk estimate
11 Dec 2020
£400,000
More details

26A Lake Avenue, Slough, SL1 3BZ

🏠 Flat
🛏️ 3bed
📐 560 sq ft
Today
£189,967
streetscan.co.uk estimate
26 May 2006
£120,000
23 Aug 1999
£45,250
View +1 more
More details

26B Lake Avenue, Slough, SL1 3BZ

Today
£170,255
streetscan.co.uk estimate
25 Jul 2006
£110,000
2 Sep 1998
£36,500

28B Lake Avenue, Slough, SL1 3BZ

🏠 Semi-detached
🛏️ 2bed
📐 377 sq ft
Today
£540,000
streetscan.co.uk estimate
12 Sep 2025
£540,000
2 May 2007
£160,000
More details

32 Lake Avenue, Slough, SL1 3BZ

🏠 Semi-detached
🛏️ 6bed
📐 1432 sq ft
Today
£291,828
streetscan.co.uk estimate
20 Sep 2024
£293,000
6 Jun 1997
£70,000
More details

36 Lake Avenue, Slough, SL1 3BZ

Today
£382,709
streetscan.co.uk estimate
19 Jun 2025
£400,000

50 Lake Avenue, Slough, SL1 3BZ

🏠 Terraced
🛏️ 2bed
📐 441 sq ft
Today
£176,443
streetscan.co.uk estimate
30 Nov 2006
£90,000
23 Feb 2000
£40,000
View +1 more
More details

52 Lake Avenue, Slough, SL1 3BZ

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£226,632
streetscan.co.uk estimate
7 Oct 2016
£225,000
16 May 2005
£118,000
View +3 more
More details

54 Lake Avenue, Slough, SL1 3BZ

🏠 Flat
🛏️ 3bed
📐 506 sq ft
Today
£119,901
streetscan.co.uk estimate
24 Mar 2006
£75,000
More details

56 Lake Avenue, Slough, SL1 3BZ

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£129,947
streetscan.co.uk estimate
26 Jan 1996
£25,000
4 Aug 1995
£29,500
More details

58 Lake Avenue, Slough, SL1 3BZ

Today
£165,340
streetscan.co.uk estimate
9 Jun 1995
£33,000

62 Lake Avenue, Slough, SL1 3BZ

Today
£184,401
streetscan.co.uk estimate
3 Dec 2004
£112,500
8 Jun 2004
£88,000

64 Lake Avenue, Slough, SL1 3BZ

🏠 Terraced
🛏️ 2bed
📐 538 sq ft
Today
£217,862
streetscan.co.uk estimate
30 Jul 2004
£97,950
19 May 2003
£89,950
More details

70 Lake Avenue, Slough, SL1 3BZ

🏠 Flat
🛏️ 2bed
📐 549 sq ft
Today
£70,949
streetscan.co.uk estimate
19 Dec 2003
£40,000
More details

72 Lake Avenue, Slough, SL1 3BZ

🏠 Terraced
🛏️ 2bed
📐 334 sq ft
Today
£221,373
streetscan.co.uk estimate
5 Aug 2005
£106,000
7 Aug 2000
£53,950
More details

74 Lake Avenue, Slough, SL1 3BZ

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£138,857
streetscan.co.uk estimate
11 May 1998
£35,000
More details

80 Lake Avenue, Slough, SL1 3BZ

🏠 Flat
🛏️ 3bed
📐 517 sq ft
Today
£181,440
streetscan.co.uk estimate
31 Jan 2018
£182,000
10 Feb 2000
£46,500
View +1 more
More details

Area Insights

Data Sources

Properties at SL1 3BZ appear thirty-eight times in the Land Registry records, with the latest transaction recorded on 12 Sep 2025. It also has fourteen Energy Performance Certificates (EPC) entries, the earliest dating back to 23 Jul 2021. 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.