Sold house prices in NN11 have an overall average of £275,498, based on all 8,433 residential sales on record — drawn from every recorded UK house sale.
Medians over the most recent 12 months of all UK property sales (to July 2026). Median is used, not mean — it isn't skewed by the odd very-high sale.
Across NN11, the median sold price over the 12 months to July 2026 was £275,000 — it rose 1.9% on the year before. That reflects 590 recorded sales. Other homes are the priciest at a median of £420,000, while flat/maisonette homes are the most affordable at £130,000. Over the past year, other homes moved the most (+6.9%). Within NN11, the NN11 2 sector saw the strongest recent growth (+8%) and NN11 4 the softest (-14%).
New-build homes were 0% of recent sales, a share that is falling.
These figures track the median of prices actually paid, not a like-for-like index. A move can reflect a change in what sold — more new homes, or a different mix of house types and sizes — as much as any change in what a given home is worth.
| Type | Median | 12-month change | Sales |
|---|---|---|---|
| Detached | £385,000 | -1.3% | 195 |
| Semi-detached | £270,000 | +3.8% | 185 |
| Terraced | £210,000 | +1.4% | 147 |
| Flat/Maisonette | £130,000 | -3.3% | 43 |
| Other | £420,000 | +6.9% | 20 |
Change compares the median for the last 12 months with the 12 months before.
| Sector | 2022 | 2023 | 2024 | 2025 | 2026 | Median |
|---|---|---|---|---|---|---|
| NN11 0 | +13.3% | +10.4% | -4.6% | +1.2% | -8.6% | £265,000 |
| NN11 2 | +3.3% | +4% | -6.7% | -2% | +7.6% | £317,500 |
| NN11 3 | +4.2% | +4.8% | -6.2% | +9.2% | -2.4% | £325,000 |
| NN11 4 | +2.7% | +4.8% | +10.5% | +0.8% | -14.3% | £210,000 |
| NN11 8 | -5.7% | +10% | -1% | +2.3% | +3.3% | £274,750 |
| NN11 9 | +2.3% | +13.8% | -8.2% | -5.7% | +6.1% | £235,000 |
Year-on-year change in the median sold price; green = up, red = down. Final column is the latest-year median.
New-build homes were 0% of sales in the latest year, and the share is ▼ falling over the period — a marker of how much new housing is being built here (not a price forecast). See the new-build chart above.
How these figures are calculated. Year-on-year change compares the median sold price over the most recent 12 months of data with the 12 months before it. We use the median, not the average, so a few unusually high or low sales don't distort it. Because HM Land Registry data lags — sales take time to be registered — the most recent month or two are provisional and tend to revise upward. Figures track the mix of what actually sold, so they are not a like-for-like index. The same method is used across this site, so an area's figure here matches its ranking in investment trends.
📈 See investment trends across West Northamptonshire →
Estate agency businesses registered in NN11.