Sold house prices in NW9 have an overall average of £431,206, based on all 11,270 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 NW9, the median sold price over the 12 months to July 2026 was £400,000 — it fell 10.3% on the year before. That reflects 481 recorded sales. Detached homes are the priciest at a median of £972,500, while flat/maisonette homes are the most affordable at £345,000. Over the past year, other homes moved the most (+44.7%). Within NW9, the NW9 0 sector saw the strongest recent growth (+6%) and NW9 8 the softest (-17%).
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 |
|---|---|---|---|
| Flat/Maisonette | £345,000 | -16.9% | 293 |
| Terraced | £534,975 | +0.3% | 86 |
| Semi-detached | £590,000 | -0.8% | 80 |
| Other | £687,500 | +44.7% | 18 |
| Detached | £972,500 | +42.9% | 4 |
Change compares the median for the last 12 months with the 12 months before.
| Sector | 2022 | 2023 | 2024 | 2025 | 2026 | Median |
|---|---|---|---|---|---|---|
| NW9 0 | +2.2% | +0% | +2.2% | -1.1% | +6.4% | £500,000 |
| NW9 4 | +5.2% | -4.2% | -8.9% | +5.6% | -12.2% | £412,500 |
| NW9 5 | +3.1% | +19.7% | -5.2% | -5% | -7.5% | £333,000 |
| NW9 6 | +4.3% | +16.1% | -10.7% | +14.2% | -11.5% | £456,000 |
| NW9 7 | +3.4% | +9.3% | -10.4% | +15.6% | -6.2% | £450,000 |
| NW9 8 | +20.7% | -7.9% | -8% | +4.7% | -17% | £439,961 |
| NW9 9 | +22.2% | +1.8% | -5.4% | -0.6% | -4% | £506,000 |
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.
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