Over the past 30 years, there have been 60 property sales recorded in the NP26 3LF postcode area. The highest sale price reached £430,000, while the most recent sale was for a detached house sold in June 2025 for £330,000.

The estimated average property value in NP26 3LF currently stands at £384,740, which is approximately 28.9% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £3,407.

Property prices in NP26 3LF have risen by 5.7% over the past year , with a total increase of 26.2% over the past five years, and a long-term rise of 67.2% over the past decade.

The most common type of property sold in the area is detached, making up around 82% of transactions , followed by semi-detached and flat.

Housing in NP26 3LF is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

1 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 7bed
📐 1335 sq ft
Today
£329,027
streetscan.co.uk estimate
6 Jun 2025
£330,000
31 Jan 2000
£82,000
More details

11 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Semi-detached
🛏️ 6bed
📐 1119 sq ft
Today
£347,197
streetscan.co.uk estimate
21 Dec 2020
£290,000
More details

12 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1205 sq ft
Today
£391,914
streetscan.co.uk estimate
21 Jun 2019
£315,000
9 Mar 2012
£205,000
View +1 more
More details

13 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1206 sq ft
Today
£430,850
streetscan.co.uk estimate
16 Aug 2024
£430,000
More details

14 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 8bed
📐 1625 sq ft
Today
£434,571
streetscan.co.uk estimate
11 Feb 2002
£135,000
11 Feb 2002
£135,000
More details

15 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 7bed
📐 1324 sq ft
Today
£349,655
streetscan.co.uk estimate
19 Dec 2024
£350,000
17 Feb 2006
£195,000
View +3 more
More details

17 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1201 sq ft
Today
£401,602
streetscan.co.uk estimate
7 Nov 2013
£221,000
13 May 2009
£210,000
View +2 more
More details

18 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 7bed
📐 1733 sq ft
Today
£355,644
streetscan.co.uk estimate
26 Aug 2014
£215,000
20 Jan 1995
£73,000
More details

2 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

Today
£383,534
streetscan.co.uk estimate
18 Dec 1996
£73,000

20 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1195 sq ft
Today
£385,693
streetscan.co.uk estimate
3 Sep 2019
£310,000
11 Mar 2008
£221,300
More details

23 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

Today
£374,575
streetscan.co.uk estimate
2 Aug 2000
£99,000
2 Aug 2000
£99,000

24 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Semi-detached
🛏️ 6bed
📐 1184 sq ft
Today
£326,029
streetscan.co.uk estimate
9 Oct 2009
£174,950
2 Aug 1996
£59,950
More details

27 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£312,037
streetscan.co.uk estimate
2 Jul 2020
£245,000
More details

28 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1206 sq ft
Today
£387,180
streetscan.co.uk estimate
24 Feb 2014
£216,500
More details

29 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1163 sq ft
Today
£435,150
streetscan.co.uk estimate
14 Oct 2022
£430,000
29 Sep 2017
£310,000
View +1 more
More details

30 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 5bed
📐 1023 sq ft
Today
£382,662
streetscan.co.uk estimate
4 May 2004
£178,500
More details

31 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

Today
£411,233
streetscan.co.uk estimate
14 Jun 1996
£73,000

35 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Semi-detached
🛏️ 6bed
📐 1055 sq ft
Today
£389,029
streetscan.co.uk estimate
28 Jun 2007
£220,000
13 Dec 2006
£216,000
More details

36 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1259 sq ft
Today
£386,921
streetscan.co.uk estimate
22 Jan 2013
£217,500
More details

37 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 4bed
📐 872 sq ft
Today
£328,892
streetscan.co.uk estimate
24 Feb 2023
£325,000
More details

38 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

Today
£438,742
streetscan.co.uk estimate
27 Jun 1997
£82,000

39 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1324 sq ft
Today
£388,910
streetscan.co.uk estimate
20 May 2016
£247,000
30 Sep 1998
£80,000
View +1 more
More details

44 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 5bed
📐 1055 sq ft
Today
£352,460
streetscan.co.uk estimate
21 Sep 2012
£195,000
22 Nov 1996
£65,000
More details

46 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1130 sq ft
Today
£357,219
streetscan.co.uk estimate
4 Jan 2019
£285,000
19 Apr 2013
£210,000
View +2 more
More details

47 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 6bed
📐 1333 sq ft
Today
£392,203
streetscan.co.uk estimate
15 Jul 2011
£223,950
12 Dec 1996
£74,500
View +1 more
More details

48 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Detached
🛏️ 7bed
📐 1464 sq ft
Today
£390,000
streetscan.co.uk estimate
14 Dec 2012
£220,000
5 Oct 2012
£170,000
View +1 more
More details

49 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Flat
🛏️ 5bed
📐 1378 sq ft
Today
£341,561
streetscan.co.uk estimate
9 Dec 2020
£310,000
27 Sep 2012
£225,000
More details

5 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

Today
£388,010
streetscan.co.uk estimate
13 Sep 1996
£75,000

8 Millfield Park, Undy, Caldicot, Monmouthshire, NP26 3LF

🏠 Semi-detached
🛏️ 5bed
📐 1001 sq ft
Today
£350,701
streetscan.co.uk estimate
13 Nov 2013
£186,500
18 Dec 2000
£85,000
View +1 more
More details

Area Insights

Data Sources

Properties at NP26 3LF appear sixty times in the Land Registry records, with the latest transaction recorded on 6 Jun 2025. It also has twenty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 9 Jun 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.