Over the past 19 years, there have been 87 property sales recorded in the SG1 6GU postcode area. The highest sale price reached £479,995, while the most recent sale was for a detached flat sold in March 2025 for £222,500.

The estimated average property value in SG1 6GU currently stands at £328,437, which is approximately 14.6% 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 £4,257.

Property prices in SG1 6GU have risen by 4.9% over the past year , with a total increase of 14.2% over the past five years, and a long-term rise of 46% over the past decade.

The most common type of property sold in the area is flat, making up around 53% of transactions , followed by detached and terraced.

Housing in SG1 6GU is predominantly owner-occupied, with an estimated 75% of homes being lived in by the owners.

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Property Sales

1 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 6bed
📐 970 sq ft
Today
£480,652
streetscan.co.uk estimate
30 Nov 2007
£275,000
More details

10 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£176,808
streetscan.co.uk estimate
27 Jul 2022
£180,000
8 May 2015
£135,000
View +1 more
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11 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 7bed
📐 990 sq ft
Today
£493,723
streetscan.co.uk estimate
15 Feb 2021
£450,000
31 Oct 2016
£405,000
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More details

12 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

Today
£186,002
streetscan.co.uk estimate
22 Sep 2016
£174,995
20 Mar 2008
£140,000

14 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£218,957
streetscan.co.uk estimate
19 Sep 2016
£206,000
3 Feb 2012
£143,500
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More details

15 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Terraced
🛏️ 3bed
📐 484 sq ft
Today
£278,069
streetscan.co.uk estimate
11 Nov 2022
£280,000
31 Mar 2016
£200,000
View +1 more
More details

16 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£205,516
streetscan.co.uk estimate
11 Mar 2008
£144,500
More details

17 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Terraced
🛏️ 4bed
📐 1098 sq ft
Today
£380,377
streetscan.co.uk estimate
20 Mar 2013
£220,000
30 Apr 2007
£244,950
More details

18 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£236,677
streetscan.co.uk estimate
27 Sep 2024
£240,000
19 Dec 2022
£222,000
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More details

19 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Terraced
🛏️ 4bed
📐 1098 sq ft
Today
£364,484
streetscan.co.uk estimate
22 Jun 2007
£209,000
More details

2 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£165,996
streetscan.co.uk estimate
19 Jul 2021
£162,500
20 Mar 2008
£136,000
More details

20 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£226,591
streetscan.co.uk estimate
30 Jun 2023
£232,500
29 Nov 2019
£216,000
View +2 more
More details

21 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

Today
£282,195
streetscan.co.uk estimate
30 Nov 2017
£250,000
15 Aug 2014
£259,995
29 Jun 2007
£239,500

22 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£228,169
streetscan.co.uk estimate
13 Dec 2022
£230,000
28 Jul 2016
£213,000
View +1 more
More details

23 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Terraced
🛏️ 4bed
📐 1227 sq ft
Today
£372,117
streetscan.co.uk estimate
9 Oct 2020
£340,000
27 Jun 2014
£250,000
View +1 more
More details

24 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 536 sq ft
Today
£205,511
streetscan.co.uk estimate
16 Oct 2015
£171,500
29 Feb 2008
£160,000
More details

25 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

Today
£201,259
streetscan.co.uk estimate
25 Sep 2013
£118,000
26 Jan 2007
£147,250

26 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 6bed
📐 1292 sq ft
Today
£426,961
streetscan.co.uk estimate
28 Oct 2015
£325,000
18 Jan 2008
£271,995
More details

28 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Semi-detached
🛏️ 6bed
📐 1507 sq ft
Today
£443,204
streetscan.co.uk estimate
1 Jul 2020
£381,000
21 Mar 2019
£390,000
View +2 more
More details

3 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Semi-detached
🛏️ 6bed
📐 1335 sq ft
Today
£451,636
streetscan.co.uk estimate
17 Feb 2017
£368,000
6 Dec 2007
£265,000
More details

30 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£225,644
streetscan.co.uk estimate
14 Aug 2014
£162,500
26 Oct 2007
£144,250
More details

32 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£191,301
streetscan.co.uk estimate
25 Oct 2007
£137,000
More details

34 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£233,129
streetscan.co.uk estimate
16 Dec 2022
£235,000
12 May 2020
£107,500
View +1 more
More details

36 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£213,918
streetscan.co.uk estimate
21 Mar 2025
£222,500
31 Oct 2007
£151,500
More details

38 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 541 sq ft
Today
£226,113
streetscan.co.uk estimate
11 Nov 2016
£215,000
9 Nov 2007
£160,000
More details

4 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£178,218
streetscan.co.uk estimate
6 Jul 2018
£175,000
26 Mar 2008
£136,000
More details

40 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£207,708
streetscan.co.uk estimate
18 Sep 2015
£172,500
9 Nov 2007
£160,000
More details

42 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 6bed
📐 1292 sq ft
Today
£424,498
streetscan.co.uk estimate
17 Dec 2020
£400,000
31 Aug 2007
£271,950
More details

44 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 8bed
📐 1981 sq ft
Today
£662,796
streetscan.co.uk estimate
29 Jun 2007
£368,000
More details

46 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 7bed
📐 1367 sq ft
Today
£494,262
streetscan.co.uk estimate
30 Sep 2016
£420,000
18 Dec 2006
£322,000
More details

48 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 7bed
📐 1432 sq ft
Today
£512,187
streetscan.co.uk estimate
24 Jun 2016
£423,000
15 Dec 2006
£310,000
More details

5 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 8bed
📐 1389 sq ft
Today
£550,679
streetscan.co.uk estimate
1 Feb 2019
£479,995
30 Nov 2007
£340,000
More details

50 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

Today
£437,000
streetscan.co.uk estimate
8 Dec 2006
£230,000

6 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 2bed
📐 463 sq ft
Today
£188,488
streetscan.co.uk estimate
21 Dec 2023
£190,000
28 Jul 2017
£180,000
View +2 more
More details

7 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

Today
£433,190
streetscan.co.uk estimate
12 Jan 2011
£250,000
21 Dec 2007
£274,500

8 Snowdonia Way, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Flat
🛏️ 2bed
📐 431 sq ft
Today
£188,703
streetscan.co.uk estimate
30 Aug 2023
£187,000
11 May 2020
£167,000
View +2 more
More details

9 Snowdonia Way, Great Ashby, Stevenage, North Hertfordshire, Hertfordshire, SG1 6GU

🏠 Detached
🛏️ 7bed
📐 1655 sq ft
Today
£486,069
streetscan.co.uk estimate
24 Jul 2015
£355,000
19 Mar 2010
£278,000
View +1 more
More details

Area Insights

Data Sources

Properties at SG1 6GU appear eighty-seven times in the Land Registry records, with the latest transaction recorded on 21 Mar 2025. It also has thirty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 19 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.