Over the past 29 years, there have been 29 property sales recorded in the NG31 9NB postcode area. The highest sale price reached £184,000, while the most recent sale was for a semi-detached house sold in February 2025 for £184,000.

The estimated average property value in NG31 9NB currently stands at £168,080, which is approximately 29.8% 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 £1,930.

Property prices in NG31 9NB have risen by 7.7% over the past year , with a total increase of 29% over the past five years, and a long-term rise of 74.9% over the past decade.

100% of recorded transactions in the area were for semi-detached properties.

Housing in NG31 9NB is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

10 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 4bed
📐 850 sq ft
Today
£186,359
streetscan.co.uk estimate
25 Jun 2021
£160,000
13 Nov 2017
£124,375
More details

13 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 4bed
📐 990 sq ft
Today
£210,464
streetscan.co.uk estimate
21 Feb 2019
£163,000
17 Feb 2012
£112,500
View +1 more
More details

15 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 5bed
📐 1076 sq ft
Today
£183,173
streetscan.co.uk estimate
14 Oct 2016
£129,000
29 Apr 1996
£39,000
More details

16 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 4bed
📐 1130 sq ft
Today
£187,591
streetscan.co.uk estimate
31 Jan 2014
£113,000
More details

18 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 6bed
📐 1163 sq ft
Today
£173,622
streetscan.co.uk estimate
8 Apr 2002
£56,500
More details

19 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

Today
£209,145
streetscan.co.uk estimate
9 Nov 2006
£129,500
13 Apr 2006
£117,250
3 Aug 2001
£57,000
7 Feb 1997
£32,950

20 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£180,295
streetscan.co.uk estimate
29 Jul 2014
£107,000
25 Apr 2014
£110,000
View +2 more
More details

22 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£185,838
streetscan.co.uk estimate
6 Feb 2025
£184,000
7 May 2004
£102,500
More details

23 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

Today
£87,306
streetscan.co.uk estimate
23 Dec 2004
£50,000
16 Jun 2000
£49,000

24 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 5bed
📐 1066 sq ft
Today
£65,954
streetscan.co.uk estimate
20 Nov 2000
£17,940
More details

25 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

Today
£64,532
streetscan.co.uk estimate
2 Sep 2002
£24,000

26 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 5bed
📐 1023 sq ft
Today
£201,305
streetscan.co.uk estimate
27 Nov 2015
£135,000
30 Apr 2015
£95,000
More details

27 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 5bed
📐 1109 sq ft
Today
£192,766
streetscan.co.uk estimate
7 Jun 2021
£165,500
16 Mar 2017
£102,000
More details

6 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

Today
£158,131
streetscan.co.uk estimate
2 May 1997
£30,500

8 Byron Avenue, Grantham, South Kesteven, Lincolnshire, NG31 9NB

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£195,998
streetscan.co.uk estimate
2 Nov 2020
£158,000
More details

Area Insights

Data Sources

Properties at NG31 9NB appear twenty-nine times in the Land Registry records, with the latest transaction recorded on 6 Feb 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Feb 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.