Over the past 30 years, there have been 78 property sales recorded in the DN21 2LB postcode area. The highest sale price reached £150,000, while the most recent sale was for a semi-detached house sold in March 2026 for £150,000.

The estimated average property value in DN21 2LB currently stands at £129,388, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £1,308.

Property prices in DN21 2LB have risen by 2% over the past year , with a total increase of 28.3% over the past five years , and a long-term rise of 54.6% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 56% of transactions , followed by terraced and detached.

Housing in DN21 2LB is predominantly owner-occupied, with an estimated 79% of homes being lived in by the owners.

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Property Sales

10 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 7bed
📐 1281 sq ft
Today
£139,271
streetscan.co.uk estimate
18 Apr 2024
£132,000
30 Apr 2002
£53,700
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13 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

Today
£153,055
streetscan.co.uk estimate
21 Mar 2003
£67,000
1 Oct 1999
£22,500

15 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 6bed
📐 1130 sq ft
Today
£140,188
streetscan.co.uk estimate
2 Jun 2017
£105,000
26 Jul 2002
£57,000
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17 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

Today
£146,991
streetscan.co.uk estimate
4 May 2007
£97,500

18 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 1119 sq ft
Today
£127,486
streetscan.co.uk estimate
23 Nov 2017
£96,000
7 Nov 2013
£86,500
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19 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 1023 sq ft
Today
£150,000
streetscan.co.uk estimate
13 Mar 2026
£150,000
16 Sep 2019
£112,000
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2 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 6bed
📐 1335 sq ft
Today
£131,000
streetscan.co.uk estimate
22 Aug 2025
£131,000
5 Aug 2021
£91,000
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20 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 1085 sq ft
Today
£149,859
streetscan.co.uk estimate
6 Jun 2012
£92,000
2 Jun 2011
£53,500
More details

21 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 1068 sq ft
Today
£131,135
streetscan.co.uk estimate
12 Nov 2014
£85,000
4 Jan 2006
£85,000
More details

22 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 4bed
📐 1087 sq ft
Today
£100,042
streetscan.co.uk estimate
29 Apr 2022
£95,000
23 Nov 2006
£54,600
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23 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 6bed
📐 1012 sq ft
Today
£157,136
streetscan.co.uk estimate
27 Jun 1996
£32,500
More details

24 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 6bed
📐 1130 sq ft
Today
£131,566
streetscan.co.uk estimate
17 Oct 2025
£135,000
9 Jun 2011
£88,000
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25 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 6bed
📐 926 sq ft
Today
£135,721
streetscan.co.uk estimate
2 Dec 2022
£137,500
12 Mar 2021
£109,500
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26 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 1066 sq ft
Today
£101,530
streetscan.co.uk estimate
22 Nov 2012
£61,000
More details

29 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 9bed
📐 904 sq ft
Today
£108,998
streetscan.co.uk estimate
9 Nov 2020
£89,000
2 Aug 2002
£48,500
More details

30 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 5bed
📐 1130 sq ft
Today
£122,545
streetscan.co.uk estimate
2 May 2018
£94,000
29 Aug 2003
£70,000
More details

31 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 5bed
📐 969 sq ft
Today
£149,854
streetscan.co.uk estimate
5 Jul 2002
£49,500
21 May 1996
£33,000
More details

33 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 5bed
📐 1023 sq ft
Today
£90,317
streetscan.co.uk estimate
25 Sep 2019
£72,000
24 Oct 2007
£80,000
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35 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

Today
£126,400
streetscan.co.uk estimate
7 Apr 2006
£79,000

36 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 6bed
📐 1130 sq ft
Today
£128,631
streetscan.co.uk estimate
15 Feb 2024
£125,000
13 Oct 2021
£104,000
More details

38 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 6bed
📐 1098 sq ft
Today
£110,824
streetscan.co.uk estimate
19 Aug 2022
£112,500
27 Mar 2014
£87,000
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39 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 990 sq ft
Today
£130,190
streetscan.co.uk estimate
11 May 2006
£81,500
More details

40 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Detached
🛏️ 5bed
📐 1216 sq ft
Today
£135,434
streetscan.co.uk estimate
3 Aug 2007
£95,000
25 May 2007
£110,000
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41 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 4bed
📐 969 sq ft
Today
£98,870
streetscan.co.uk estimate
28 Jul 2021
£90,000
More details

42 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 5bed
📐 1130 sq ft
Today
£115,000
streetscan.co.uk estimate
27 Jul 2022
£115,000
More details

44 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

Today
£113,579
streetscan.co.uk estimate
30 Sep 1999
£26,000

47 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£140,649
streetscan.co.uk estimate
3 Mar 2023
£132,000
30 Jan 2015
£75,000
More details

48 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 4bed
📐 947 sq ft
Today
£122,370
streetscan.co.uk estimate
28 Sep 2022
£122,000
5 Jan 2016
£90,500
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50 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 4bed
📐 829 sq ft
Today
£131,078
streetscan.co.uk estimate
11 Feb 2022
£125,000
20 May 2011
£88,000
More details

52 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 1060 sq ft
Today
£148,166
streetscan.co.uk estimate
18 Sep 2009
£93,500
30 Jul 2009
£93,000
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54 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

Today
£136,187
streetscan.co.uk estimate
30 Nov 2001
£39,950
22 Nov 1996
£33,000

56 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£131,374
streetscan.co.uk estimate
17 Feb 2023
£129,000
26 May 2022
£86,000
More details

58 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

Today
£187,941
streetscan.co.uk estimate
18 May 2009
£115,000

6 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Terraced
🛏️ 5bed
📐 1076 sq ft
Today
£131,466
streetscan.co.uk estimate
27 Jul 2016
£92,000
More details

7 Alfred Street, Gainsborough, West Lindsey, Lincolnshire, DN21 2LB

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£138,875
streetscan.co.uk estimate
6 Jan 2023
£139,995
23 Aug 2019
£82,000
More details

Area Insights

Data Sources

Properties at DN21 2LB appear seventy-eight times in the Land Registry records, with the latest transaction recorded on 13 Mar 2026. It also has twenty-nine Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Nov 2011. 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.