3Y Avg Price
£238,167
6 sales
Properties
42
41 freehold · 1 leasehold
Sales / Year
2.2
5-year average
Avg £/sq ft
£276
£2,975/m²
Rank in NN3
413th
of 665 streets
Last Sale
£265,000
Jul 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
105 total recorded
13 Thornfield
Semi-Detached
£265,000
Jul 2025
19 Thornfield
Detached
£230,000
Jul 2025
38 Thornfield
Terraced
£215,000
Jul 2024
1 Thornfield
Terraced
£225,000
Feb 2024
4 Thornfield
Terraced
£249,000
Jul 2023
23 Thornfield
Terraced
£245,000
Jul 2023
40A Thornfield
Semi-Detached
£225,000
Jun 2023
42A Thornfield
Terraced
£225,000
May 2023
31 Thornfield
Terraced
£280,000
Feb 2023
7 Thornfield
Terraced
£240,000
Dec 2022
Street Rankings — NN3
Streets ranked by 3-year average sale price. Showing positions 409–418 of 665.
| # | Street | 3Y Avg |
|---|---|---|
| 409 | Washbrook Close | £239,375 |
| 410 | Moorland Close | £239,333 |
| 411 | Lunchfield Gardens | £239,167 |
| 412 | Lorraine Drive | £238,333 |
| 413 | Thornfield | £238,167 |
| 413 | Thornfield | £238,167 |
| 415 | Riley Close | £238,000 |
| 416 | Thornapple Close | £237,000 |
| 416 | Gable Court Mews | £237,000 |
| 418 | Oransay Close | £236,773 |
Property Mix
Type
Tenure
EPC Ratings
41 of 42 properties have an EPC record
Avg floor area: 829 sq ft (77 m²)
District Context — NN3
NN3 covers central and eastern parts of Northampton, including areas such as Kingsthorpe and Abington. It is a mixed residential district with a blend of established neighbourhoods and modern housing developments.
Average Property Price - NN3
£295,827
42
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - NN3
£38,622
52
National percentile
2023 census data
10-Year Annualised Price Growth - NN3
3.5%
65
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - NN
4.5%
83
National percentile
Estimate at 31 Jul 2026