Over the past 10 years, there have been 39 property sales recorded in the SL1 3SA postcode area. The highest sale price reached £6,631,224, while the most recent sale was a property sold in September 2025 for £517,068.

The estimated average property value in SL1 3SA currently stands at £463,721, which is approximately 18% 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 £5,987.

Property prices in SL1 3SA have risen by 1.5% over the past year , with a total increase of 9.2% over the past five years, and a long-term rise of 18.9% over the past decade.

The most common type of property sold in the area is flat, making up around 90% of transactions , followed by other and terraced.

Housing in SL1 3SA is predominantly owner-occupied, with an estimated 86% of homes being lived in by the owners.

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Property Sales

10 - 14 Bath Road, Slough, SL1 3SA

Today
£6,672,412
streetscan.co.uk estimate
5 Jul 2019
£6,631,224

8 Bath Road, Slough, SL1 3SA

Today
£517,068
streetscan.co.uk estimate
5 Sep 2025
£517,068
6 Sep 2018
£360,000
7 Aug 2015
£1,920,000

Flat 1, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 355 sq ft
Today
£253,653
streetscan.co.uk estimate
22 Jun 2017
£250,000
More details

Flat 10, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 409 sq ft
Today
£237,938
streetscan.co.uk estimate
4 Jul 2017
£235,000
More details

Flat 11, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 570 sq ft
Today
£304,384
streetscan.co.uk estimate
22 Jun 2017
£300,000
More details

Flat 12, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 388 sq ft
Today
£246,044
streetscan.co.uk estimate
23 Jun 2017
£242,500
More details

Flat 13, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 377 sq ft
Today
£196,960
streetscan.co.uk estimate
27 Oct 2017
£200,000
More details

Flat 14, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£201,325
streetscan.co.uk estimate
28 Sep 2017
£202,775
More details

Flat 15, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 344 sq ft
Today
£218,427
streetscan.co.uk estimate
19 Sep 2017
£220,000
More details

Flat 16, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 388 sq ft
Today
£235,305
streetscan.co.uk estimate
19 Sep 2017
£237,000
More details

Flat 17, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 431 sq ft
Today
£263,105
streetscan.co.uk estimate
19 Sep 2017
£265,000
More details

Flat 18, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 409 sq ft
Today
£238,284
streetscan.co.uk estimate
20 Sep 2017
£240,000
More details

Flat 19, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 570 sq ft
Today
£268,069
streetscan.co.uk estimate
20 Sep 2017
£270,000
More details

Flat 2, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 344 sq ft
Today
£213,069
streetscan.co.uk estimate
22 Jun 2017
£210,000
More details

Flat 20, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 388 sq ft
Today
£234,313
streetscan.co.uk estimate
20 Sep 2017
£236,000
More details

Flat 21, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 388 sq ft
Today
£216,657
streetscan.co.uk estimate
5 Oct 2017
£220,000
More details

Flat 22, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 581 sq ft
Today
£292,891
streetscan.co.uk estimate
4 Sep 2017
£295,000
More details

Flat 23, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 743 sq ft
Today
£309,074
streetscan.co.uk estimate
21 Sep 2017
£311,300
More details

Flat 24, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 549 sq ft
Today
£180,180
streetscan.co.uk estimate
30 Aug 2024
£185,000
4 Sep 2017
£290,000
More details

Flat 25, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 506 sq ft
Today
£278,478
streetscan.co.uk estimate
25 Jan 2023
£286,500
4 Sep 2017
£286,500
More details

Flat 26, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£263,374
streetscan.co.uk estimate
8 Nov 2017
£265,000
More details

Flat 27, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 667 sq ft
Today
£290,845
streetscan.co.uk estimate
21 Sep 2017
£292,940
More details

Flat 28, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 614 sq ft
Today
£319,015
streetscan.co.uk estimate
10 Aug 2017
£320,000
More details

Flat 29, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£252,036
streetscan.co.uk estimate
13 Oct 2022
£258,000
31 Aug 2017
£290,000
More details

Flat 3, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 409 sq ft
Today
£138,439
streetscan.co.uk estimate
12 Dec 2024
£142,000
31 Aug 2017
£240,000
More details

Flat 30, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 624 sq ft
Today
£328,985
streetscan.co.uk estimate
31 Aug 2017
£330,000
More details

Flat 4, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 334 sq ft
Today
£187,704
streetscan.co.uk estimate
22 Jun 2017
£185,000
More details

Flat 5, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 334 sq ft
Today
£202,449
streetscan.co.uk estimate
21 Jul 2017
£199,950
More details

Flat 6, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 398 sq ft
Today
£243,507
streetscan.co.uk estimate
21 Jun 2017
£240,000
More details

Flat 7, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 344 sq ft
Today
£163,952
streetscan.co.uk estimate
21 Jun 2022
£168,000
21 Jun 2017
£220,000
More details

Flat 8, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 388 sq ft
Today
£218,142
streetscan.co.uk estimate
23 Jun 2017
£215,000
More details

Flat 9, Mercury House, 8 Bath Road, Slough, SL1 3SA

🏠 Flat
🛏️ bed
📐 431 sq ft
Today
£248,580
streetscan.co.uk estimate
23 Jun 2017
£245,000
More details

Area Insights

Data Sources

Properties at SL1 3SA appear thirty-nine times in the Land Registry records, with the latest transaction recorded on 5 Sep 2025. It also has thirty Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Aug 2017. 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.