Over the past 8 years, there have been 24 property sales recorded in the NN17 5GG postcode area. The highest sale price reached £313,000, while the most recent sale was for a terraced house sold in August 2025 for £227,500.

The estimated average property value in NN17 5GG currently stands at £310,048, which is approximately 29.9% 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 £3,181.

Property prices in NN17 5GG have risen by 4% over the past year , with a total increase of 24.3% over the past five years, and a long-term rise of 69.7% over the past decade.

The most common type of property sold in the area is detached, making up around 63% of transactions , followed by terraced and semi-detached.

Housing in NN17 5GG is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

1 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 1485 sq ft
Today
£418,250
streetscan.co.uk estimate
31 May 2017
£299,995
More details

10 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 1485 sq ft
Today
£418,250
streetscan.co.uk estimate
19 May 2017
£299,995
More details

11 Castlerock Drive, Corby, North Northamptonshire, NN17 5GG

🏠 Terraced
🛏️ bed
📐 678 sq ft
Today
£226,162
streetscan.co.uk estimate
27 Aug 2025
£227,500
15 Mar 2024
£221,000
View +1 more
More details

12 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 1356 sq ft
Today
£345,275
streetscan.co.uk estimate
22 Nov 2019
£273,000
6 Oct 2017
£265,000
More details

13 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Terraced
🛏️ bed
📐 678 sq ft
Today
£220,083
streetscan.co.uk estimate
21 Dec 2017
£163,000
More details

14 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 936 sq ft
Today
£290,636
streetscan.co.uk estimate
15 Dec 2017
£219,995
More details

15 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Terraced
🛏️ bed
📐 678 sq ft
Today
£229,527
streetscan.co.uk estimate
8 Dec 2017
£169,995
More details

16 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ 5bed
📐 936 sq ft
Today
£291,510
streetscan.co.uk estimate
28 Feb 2018
£224,995
More details

17 Castlerock Drive, Corby, North Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 936 sq ft
Today
£298,522
streetscan.co.uk estimate
29 Mar 2019
£238,995
More details

18 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 936 sq ft
Today
£297,582
streetscan.co.uk estimate
21 Dec 2018
£234,995
More details

2 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Semi-detached
🛏️ bed
📐 926 sq ft
Today
£306,612
streetscan.co.uk estimate
7 Aug 2020
£240,995
More details

3 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 1356 sq ft
Today
£367,259
streetscan.co.uk estimate
14 Dec 2017
£277,995
More details

4 Castlerock Drive, Corby, North Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 1356 sq ft
Today
£377,397
streetscan.co.uk estimate
24 Feb 2021
£313,000
31 May 2017
£279,995
More details

5 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 936 sq ft
Today
£285,283
streetscan.co.uk estimate
24 May 2019
£225,000
16 May 2017
£199,995
More details

6 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 1356 sq ft
Today
£390,366
streetscan.co.uk estimate
5 May 2017
£279,995
More details

7 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Semi-detached
🛏️ bed
📐 926 sq ft
Today
£280,980
streetscan.co.uk estimate
10 Nov 2017
£204,995
More details

8 Castlerock Drive, Corby, Northamptonshire, NN17 5GG

🏠 Detached
🛏️ bed
📐 1356 sq ft
Today
£383,396
streetscan.co.uk estimate
4 May 2017
£274,995
More details

9 Castlerock Drive, Corby, North Northamptonshire, NN17 5GG

🏠 Semi-detached
🛏️ bed
📐 926 sq ft
Today
£273,013
streetscan.co.uk estimate
22 Jul 2022
£260,000
17 Nov 2017
£204,995
More details

Area Insights

Data Sources

Properties at NN17 5GG appear twenty-four times in the Land Registry records, with the latest transaction recorded on 27 Aug 2025. It also has eighteen Energy Performance Certificates (EPC) entries, the earliest dating back to 11 Apr 2017. 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.