Over the past 28 years, there have been 33 property sales recorded in the SG1 4SB postcode area. The highest sale price reached £723,000, while the most recent sale was for a detached house sold in February 2025 for £723,000.

The estimated average property value in SG1 4SB currently stands at £663,969, which is approximately 72.6% 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 £5,023.

Property prices in SG1 4SB have risen by 1.7% over the past year , with a total increase of 14.3% over the past five years, and a long-term rise of 51.8% over the past decade.

The most common type of property sold in the area is detached, making up around 85% of transactions , followed by semi-detached.

Housing in SG1 4SB is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

1 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Semi-detached
🛏️ 6bed
📐 1238 sq ft
Today
£627,334
streetscan.co.uk estimate
20 Nov 2020
£530,000
More details

10 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 8bed
📐 1873 sq ft
Today
£749,263
streetscan.co.uk estimate
5 Feb 2025
£723,000
18 Jun 1998
£195,000
More details

14 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 6bed
📐 1421 sq ft
Today
£700,307
streetscan.co.uk estimate
11 Jun 2015
£470,000
22 Jan 1999
£163,500
More details

15 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 7bed
📐 1440 sq ft
Today
£747,133
streetscan.co.uk estimate
24 Nov 2008
£352,000
22 Nov 2002
£275,000
More details

16 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

Today
£698,452
streetscan.co.uk estimate
14 Mar 2016
£535,000

17 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

Today
£624,285
streetscan.co.uk estimate
1 Dec 2003
£281,250
14 Sep 2001
£207,500
23 May 1997
£123,000

19 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 6bed
📐 1108 sq ft
Today
£565,049
streetscan.co.uk estimate
14 Jul 2011
£300,000
30 Apr 2010
£330,000
View +1 more
More details

20 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

Today
£777,637
streetscan.co.uk estimate
16 Aug 2006
£380,000

22 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 8bed
📐 1755 sq ft
Today
£702,570
streetscan.co.uk estimate
1 Mar 2019
£620,000
17 Dec 2014
£530,000
View +1 more
More details

24 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

Today
£800,330
streetscan.co.uk estimate
31 Aug 2001
£250,000

26 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 7bed
📐 1335 sq ft
Today
£625,806
streetscan.co.uk estimate
26 Aug 2016
£500,000
24 Aug 2001
£235,000
View +1 more
More details

27 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 8bed
📐 1636 sq ft
Today
£760,453
streetscan.co.uk estimate
13 Nov 2020
£675,000
More details

28 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 5bed
📐 1647 sq ft
Today
£740,893
streetscan.co.uk estimate
12 Jan 2021
£650,000
27 Mar 1997
£154,950
More details

30 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 7bed
📐 1311 sq ft
Today
£560,283
streetscan.co.uk estimate
17 Jul 2017
£479,995
25 Nov 2011
£309,500
More details

5 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

Today
£606,839
streetscan.co.uk estimate
27 Mar 2002
£203,948

6 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Semi-detached
🛏️ 6bed
📐 1173 sq ft
Today
£681,528
streetscan.co.uk estimate
2 Jun 2014
£395,000
More details

7 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Semi-detached
🛏️ 7bed
📐 1302 sq ft
Today
£593,339
streetscan.co.uk estimate
17 Jul 2017
£489,995
18 Nov 2011
£310,000
View +1 more
More details

9 Boswell Gardens, Stevenage, Hertfordshire, SG1 4SB

🏠 Detached
🛏️ 6bed
📐 1259 sq ft
Today
£700,107
streetscan.co.uk estimate
31 Mar 2021
£607,000
More details

Area Insights

Data Sources

Properties at SG1 4SB appear thirty-three times in the Land Registry records, with the latest transaction recorded on 5 Feb 2025. It also has thirteen Energy Performance Certificates (EPC) entries, the earliest dating back to 3 May 2016. 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.