Sold house prices in SG1 have an overall average of £302,057, based on all 9,338 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 SG1, the median sold price over the 12 months to July 2026 was £345,000 — it rose 1.5% on the year before. That reflects 533 recorded sales. Detached homes are the priciest at a median of £595,000, while flat/maisonette homes are the most affordable at £200,000. Over the past year, other homes moved the most (-32.6%). Within SG1, the SG1 6 sector saw the strongest recent growth (+8%) and SG1 4 the softest (-11%).
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 |
|---|---|---|---|
| Terraced | £340,000 | +1.5% | 249 |
| Flat/Maisonette | £200,000 | +10.5% | 115 |
| Semi-detached | £418,000 | -1.6% | 89 |
| Detached | £595,000 | +5.3% | 66 |
| Other | £377,500 | -32.6% | 14 |
Change compares the median for the last 12 months with the 12 months before.
| Sector | 2022 | 2023 | 2024 | 2025 | 2026 | Median |
|---|---|---|---|---|---|---|
| SG1 1 | +3.7% | +3.6% | -10.3% | +15.4% | +2.5% | £307,500 |
| SG1 2 | +10.8% | +26% | -5.6% | -11.3% | -1.7% | £354,000 |
| SG1 3 | +6.1% | +8.2% | -8.4% | +2.8% | +0.8% | £368,000 |
| SG1 4 | +2.5% | -1.6% | +11.7% | +6% | -11% | £316,000 |
| SG1 5 | +12.4% | -11% | +6.7% | +4.7% | -0.3% | £334,000 |
| SG1 6 | +5.1% | -4.2% | +7.2% | +0% | +8.1% | £400,000 |
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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