Over the past 31 years, there have been 33 property sales recorded in the NG31 7JU postcode area. The highest sale price reached £200,000, while the most recent sale was for a semi-detached house sold in May 2025 for £200,000.

The estimated average property value in NG31 7JU currently stands at £211,702, which is approximately 10% 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 £2,400.

Property prices in NG31 7JU have risen by 7.6% over the past year , with a total increase of 28.9% over the past five years , and a long-term rise of 65.7% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 91% of transactions , followed by detached.

Housing in NG31 7JU is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

1 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

Today
£194,857
streetscan.co.uk estimate
21 May 2004
£99,000
5 May 1995
£40,000

10 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

Today
£173,414
streetscan.co.uk estimate
11 Aug 2000
£46,500
18 Aug 1998
£31,000

11 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 5bed
📐 1001 sq ft
Today
£189,856
streetscan.co.uk estimate
15 Oct 2014
£120,000
1 Nov 2004
£127,000
More details

12 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 5bed
📐 786 sq ft
Today
£167,729
streetscan.co.uk estimate
9 Apr 1998
£35,000
More details

13 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 4bed
📐 947 sq ft
Today
£202,449
streetscan.co.uk estimate
23 May 2025
£200,000
More details

16 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

Today
£200,067
streetscan.co.uk estimate
23 Dec 1999
£48,000
8 Aug 1997
£37,500

18 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 5bed
📐 958 sq ft
Today
£226,025
streetscan.co.uk estimate
24 May 2019
£180,000
11 Dec 2014
£135,000
View +2 more
More details

19 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 7bed
📐 1202 sq ft
Today
£198,056
streetscan.co.uk estimate
9 Nov 2012
£115,000
More details

2 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 6bed
📐 1238 sq ft
Today
£263,363
streetscan.co.uk estimate
9 Apr 1999
£60,000
More details

20 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 6bed
📐 1163 sq ft
Today
£253,526
streetscan.co.uk estimate
28 Apr 2017
£183,500
20 Feb 2012
£88,500
View +3 more
More details

22 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 4bed
📐 840 sq ft
Today
£174,826
streetscan.co.uk estimate
20 Oct 2014
£110,500
17 Jun 1997
£38,000
More details

24 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

Today
£196,386
streetscan.co.uk estimate
1 Jul 1997
£39,000
13 Mar 1995
£43,000

26 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 5bed
📐 813 sq ft
Today
£186,614
streetscan.co.uk estimate
31 Aug 2001
£57,000
6 Aug 1999
£42,750
More details

3 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

Today
£197,437
streetscan.co.uk estimate
27 Feb 1998
£41,000

4 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

Today
£190,046
streetscan.co.uk estimate
21 Oct 2003
£91,000
1 Aug 2003
£90,000

5 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

Today
£201,769
streetscan.co.uk estimate
13 Dec 2007
£133,750
16 Aug 2004
£125,000

7 Welwyn Close, Grantham, South Kesteven, Lincolnshire, NG31 7JU

🏠 Semi-detached
🛏️ 7bed
📐 958 sq ft
Today
£256,455
streetscan.co.uk estimate
26 Jan 1996
£45,500
More details

Area Insights

Data Sources

Properties at NG31 7JU appear thirty-three times in the Land Registry records, with the latest transaction recorded on 23 May 2025. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Sep 2014. 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.