Over the past 15 years, there have been 86 property sales recorded in the NN9 6AU postcode area. The highest sale price reached £395,000, while the most recent sale was for a terraced house sold in November 2025 for £275,000.

The estimated average property value in NN9 6AU currently stands at £293,490, 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 £2,264.

Property prices in NN9 6AU have risen by 5% over the past year , with a total increase of 27.4% over the past five years , and a long-term rise of 65.1% over the past decade .

The most common type of property sold in the area is terraced, making up around 86% of transactions , followed by semi-detached and other.

Housing in NN9 6AU is predominantly owner-occupied, with an estimated 95% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

1 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£327,397
streetscan.co.uk estimate
11 Feb 2011
£164,995

10 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 5bed
📐 1679 sq ft
Today
£327,397
streetscan.co.uk estimate
26 Jan 2011
£164,995
More details

11 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£258,725
streetscan.co.uk estimate
2 Jun 2017
£184,950
7 Oct 2011
£144,995

12 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1173 sq ft
Today
£277,884
streetscan.co.uk estimate
17 May 2024
£260,000
20 Jul 2016
£172,000
View +1 more
More details

13 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£290,777
streetscan.co.uk estimate
14 Jun 2013
£149,995

14 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£273,082
streetscan.co.uk estimate
22 Dec 2011
£136,000

15 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£393,847
streetscan.co.uk estimate
28 Jul 2014
£225,000
20 May 2011
£163,500

16 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 6bed
📐 1668 sq ft
Today
£350,408
streetscan.co.uk estimate
25 Mar 2025
£340,000
23 Aug 2013
£180,000
View +1 more
More details

17 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 5bed
📐 1905 sq ft
Today
£360,155
streetscan.co.uk estimate
26 Feb 2016
£230,000
15 Nov 2013
£210,000
View +1 more
More details

18 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£354,910
streetscan.co.uk estimate
24 Feb 2012
£174,995

19 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1076 sq ft
Today
£282,841
streetscan.co.uk estimate
27 Jul 2022
£275,000
19 Oct 2012
£143,000
View +1 more
More details

2 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 5bed
📐 1582 sq ft
Today
£342,704
streetscan.co.uk estimate
16 Mar 2012
£169,995
More details

20 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1173 sq ft
Today
£243,528
streetscan.co.uk estimate
26 Oct 2018
£190,000
18 Dec 2015
£164,000
More details

21 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1184 sq ft
Today
£254,748
streetscan.co.uk estimate
21 Oct 2022
£255,000
17 Feb 2012
£144,995
More details

22 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£266,862
streetscan.co.uk estimate
18 Dec 2013
£144,000

23 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 5bed
📐 1518 sq ft
Today
£331,962
streetscan.co.uk estimate
28 Apr 2011
£164,995
More details

24 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 5bed
📐 1647 sq ft
Today
£316,020
streetscan.co.uk estimate
14 Sep 2020
£250,000
17 May 2012
£182,500
More details

25 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 5bed
📐 1808 sq ft
Today
£387,484
streetscan.co.uk estimate
25 Mar 2020
£305,000
4 Nov 2010
£164,995
More details

26 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£310,518
streetscan.co.uk estimate
11 Sep 2015
£190,000

27 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£269,545
streetscan.co.uk estimate
22 Dec 2015
£170,000

28 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£245,761
streetscan.co.uk estimate
18 Dec 2015
£155,000

29 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1173 sq ft
Today
£254,355
streetscan.co.uk estimate
12 Apr 2024
£240,000
27 Feb 2015
£167,000
More details

3 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£264,476
streetscan.co.uk estimate
9 Sep 2011
£132,500

30 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

Today
£4,658
streetscan.co.uk estimate
26 Mar 2021
£4,375
21 Dec 2015
£192,500

31 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£329,338
streetscan.co.uk estimate
1 Jul 2011
£164,995

32 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£304,427
streetscan.co.uk estimate
2 Dec 2015
£192,000

33 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£357,235
streetscan.co.uk estimate
22 Oct 2015
£220,000

34 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1163 sq ft
Today
£249,929
streetscan.co.uk estimate
12 Jul 2023
£243,000
1 Aug 2014
£150,000
More details

35 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£3,158
streetscan.co.uk estimate
5 Oct 2015
£2,250
1 Aug 2014
£158,995

36 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1119 sq ft
Today
£241,877
streetscan.co.uk estimate
11 Sep 2015
£148,000
More details

37 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 5bed
📐 1679 sq ft
Today
£390,464
streetscan.co.uk estimate
15 Nov 2024
£375,000
12 Nov 2018
£271,500
View +1 more
More details

38 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£2,232
streetscan.co.uk estimate
31 Jan 2020
£1,956
29 Oct 2018
£258,000
16 Dec 2016
£244,950
17 Apr 2015
£185,000

39 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Semi-detached
🛏️ 7bed
📐 1604 sq ft
Today
£370,223
streetscan.co.uk estimate
25 Sep 2023
£360,000
11 Nov 2016
£252,000
More details

4 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£267,116
streetscan.co.uk estimate
23 Mar 2012
£132,500

40 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£345,355
streetscan.co.uk estimate
10 May 2019
£265,000
29 Jan 2016
£195,000

41 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£345,348
streetscan.co.uk estimate
17 Oct 2016
£235,000

42 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

Today
£306,607
streetscan.co.uk estimate
17 Sep 2021
£272,000
7 May 2015
£159,995

43 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£501,055
streetscan.co.uk estimate
30 Mar 2016
£330,000

44 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£280,062
streetscan.co.uk estimate
27 Jun 2014
£157,500

45 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£345,849
streetscan.co.uk estimate
2 Dec 2016
£235,000

46 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£324,699
streetscan.co.uk estimate
30 Mar 2016
£208,000

47 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£378,924
streetscan.co.uk estimate
1 Jul 2016
£250,000

48 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

Today
£390,739
streetscan.co.uk estimate
24 May 2021
£330,000
17 Jul 2015
£192,250

5 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1184 sq ft
Today
£274,728
streetscan.co.uk estimate
17 Nov 2025
£275,000
31 Oct 2018
£208,000
View +1 more
More details

50 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£250,196
streetscan.co.uk estimate
11 Apr 2018
£190,000
31 Jul 2015
£150,000

52 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£319,216
streetscan.co.uk estimate
31 Aug 2018
£250,000
30 Oct 2015
£191,000

6 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 4bed
📐 1173 sq ft
Today
£230,982
streetscan.co.uk estimate
24 Mar 2022
£212,000
30 Sep 2014
£150,000
View +1 more
More details

7 The Crescent, Caldecott, Wellingborough, East Northamptonshire, Northamptonshire, NN9 6AU

Today
£332,967
streetscan.co.uk estimate
18 Dec 2015
£210,000
23 Aug 2011
£164,995

8 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Semi-detached
🛏️ 4bed
📐 1991 sq ft
Today
£412,918
streetscan.co.uk estimate
5 Nov 2024
£395,000
28 Jan 2011
£164,995
More details

9 The Crescent, Caldecott, Wellingborough, North Northamptonshire, NN9 6AU

🏠 Terraced
🛏️ 6bed
📐 1733 sq ft
Today
£327,990
streetscan.co.uk estimate
15 Nov 2024
£315,000
20 Jul 2011
£186,500
More details

Area Insights

Data Sources

Properties at NN9 6AU appear eighty-six times in the Land Registry records, with the latest transaction recorded on 17 Nov 2025. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Jun 2020. 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.