The price of a newly built property is £371k in Northampton postcode area. The price increased by £25.2k (7%) over the last twelve months. The price of an established property is £295k. There were 299 sales of newly build properties. Most new properties were sold in the £300k-£400k price range with 127 (42.5%) properties sold, followed by £400k-£500k price range with 67 (22.4%) properties sold. Most new homes were sold in NN8 6, with 42 sold to date from September 2025 - August 2026.
| September 2025 - August 2026 | Northampton postcode area | England & Wales |
|---|---|---|
| Average price of a new home | £371k | £405k |
| Average price % change | 7% | 4% |
| Average price change in GBP | £25.2k | £14.1k |
September 2025 - August 2026

| New or established | Average price |
|---|---|
| █ A newly built property | £371k |
| █ An established property | £295k |
September 2025 - August 2026

| New or established | Percentage share | Sales volume |
|---|---|---|
| █ A newly built property | 3.1% | 299 |
| █ An established property | 96.9% | 9.3k |
| All properties | 100% | 9.6k |
shows the total volume of new homes sold a given postcode sector.
shows a sales volume of new homes in a given price range between September 2025 - August 2026. See also Northampton property sales reports.

| Property price range | Market share | Sales volume |
|---|---|---|
| █ £50k-£100k | 0.3% | 1 |
| █ £150k-£200k | 2.3% | 7 |
| █ £200k-£250k | 2.0% | 6 |
| █ £250k-£300k | 21.4% | 64 |
| █ £300k-£400k | 42.5% | 127 |
| █ £400k-£500k | 22.4% | 67 |
| █ £500k-£750k | 8.7% | 26 |
| █ over £1M | 0.3% | 1 |
September 2025 - August 2026

| House Type | Average price |
|---|---|
| █ Detached | £423k |
| █ Flat | £208k |
| █ Semi-Detached | £301k |
| █ Terraced | £287k |
September 2025 - August 2026

| House Type | Percentage share | Sales volume |
|---|---|---|
| █ Detached | 61.5% | 184 |
| █ Flat | 3.3% | 10 |
| █ Semi-Detached | 25.1% | 75 |
| █ Terraced | 10.0% | 30 |
Yearly average nominal house prices adjusted for inflation

Yearly average nominal prices

Yearly average nominal prices

Yearly average nominal prices

Total sales volumes by year
