Over the past 30 years, there have been 55 property sales recorded in the SG18 8BY postcode area. The highest sale price reached £452,500, while the most recent sale was for a terraced house sold in October 2025 for £245,000.

The estimated average property value in SG18 8BY currently stands at £284,326, which is approximately 15.3% 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 £4,473.

Property prices in SG18 8BY have risen by 6.8% over the past year , with a total increase of 20.9% over the past five years , and a long-term rise of 55.1% over the past decade .

The most common type of property sold in the area is terraced, making up around 64% of transactions , followed by semi-detached and flat.

Housing in SG18 8BY is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

10 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Detached
🛏️ 4bed
📐 969 sq ft
Today
£445,298
streetscan.co.uk estimate
2 Mar 2021
£370,000
More details

11 Blunham Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 3bed
📐 570 sq ft
Today
£236,228
streetscan.co.uk estimate
17 Oct 2005
£118,000
8 Oct 1999
£59,000
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14 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Semi-detached
🛏️ 6bed
📐 954 sq ft
Today
£413,558
streetscan.co.uk estimate
8 Jun 2009
£195,500
22 May 1998
£68,000
More details

15 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 3bed
📐 560 sq ft
Today
£232,347
streetscan.co.uk estimate
24 Mar 2023
£220,000
16 Feb 1998
£44,000
More details

17 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 4bed
📐 657 sq ft
Today
£269,264
streetscan.co.uk estimate
28 Mar 2025
£262,500
26 Jul 2016
£220,000
View +3 more
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19 Blunham Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 4bed
📐 517 sq ft
Today
£269,311
streetscan.co.uk estimate
29 Jun 2007
£153,000
21 Jun 2004
£132,000
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21 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 3bed
📐 549 sq ft
Today
£252,817
streetscan.co.uk estimate
15 Dec 2022
£245,000
28 Nov 2014
£155,000
View +6 more
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23 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 3bed
📐 549 sq ft
Today
£187,236
streetscan.co.uk estimate
2 Jun 2025
£180,000
28 Apr 2004
£123,000
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25 Blunham Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 3bed
📐 570 sq ft
Today
£260,871
streetscan.co.uk estimate
13 Aug 2004
£123,000
5 Oct 2001
£76,500
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27 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 3bed
📐 549 sq ft
Today
£247,874
streetscan.co.uk estimate
31 Oct 2025
£245,000
11 Mar 2024
£226,450
View +2 more
More details

29 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 3bed
📐 560 sq ft
Today
£261,000
streetscan.co.uk estimate
29 Nov 2013
£145,000
16 Jun 2006
£125,000
More details

3 Blunham Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BY

🏠 Flat
🛏️ 3bed
📐 484 sq ft
Today
£154,694
streetscan.co.uk estimate
8 Oct 2007
£116,500
More details

31 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

Today
£398,360
streetscan.co.uk estimate
14 Nov 2013
£215,000
1 Jun 2012
£209,995
21 Aug 2009
£215,000
4 May 2005
£220,000
27 Aug 2004
£159,950
20 Nov 1998
£50,000

5 Blunham Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BY

🏠 Flat
🛏️ 2bed
📐 377 sq ft
Today
£138,478
streetscan.co.uk estimate
22 Jun 2007
£103,000
19 Oct 2001
£53,500
More details

6 Blunham Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BY

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£280,604
streetscan.co.uk estimate
6 Jul 2007
£160,500
More details

8 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Semi-detached
🛏️ 6bed
📐 1066 sq ft
Today
£477,639
streetscan.co.uk estimate
29 Sep 2022
£452,500
13 Dec 2018
£345,000
View +2 more
More details

9 Blunham Road, Biggleswade, Central Bedfordshire, SG18 8BY

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£138,388
streetscan.co.uk estimate
18 Jul 2014
£96,500
9 Oct 2009
£85,000
View +2 more
More details

Area Insights

Data Sources

Properties at SG18 8BY appear fifty-five times in the Land Registry records, with the latest transaction recorded on 31 Oct 2025. It also has sixteen Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Jul 2019. 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.