Area Comparison · London
Choosing between Islington (N1) and Streatham (SW16)? Here is how the two compare on every registered sale over the last 12 months, from HM Land Registry Price Paid Data: prices, price per square foot, how busy each market is and where prices are heading.
| Measure | Islington (N1) | Streatham (SW16) |
|---|---|---|
| Median sale price | £675,000 | £465,000 |
| Sales in 12 months | 701 | 748 |
| Price change, 12 months | +1.8% | -3.1% |
| Price range | £127,500 to £5,650,000 | £150,000 to £3,700,000 |
| Type | Islington (N1) | Streatham (SW16) |
|---|---|---|
| Detached house | £1,736,500 (4) | £885,000 (10) |
| Flat | £587,500 (565) | £385,000 (437) |
| Semi-detached house | £2,450,000 (15) | £875,000 (79) |
| Terraced house | £1,750,000 (117) | £610,000 (222) |
Median sale price, number of sales in brackets.
Based on registered sales only. Every buyer is different: speak to an advisor about your budget and plans.
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Source: HM Land Registry Price Paid Data. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.. Medians are calculated by Belgrave Estates from registered transactions; they describe what sold, not what any individual property is worth.
3-month median · Sales
| Month | Median price | Sales |
|---|---|---|
| Sept 2023 | £700,000 | 81 |
| Oct 2023 | £770,000 | 77 |
| Nov 2023 | £625,000 | 91 |
| Dec 2023 | £600,000 | 69 |
| Jan 2024 | £650,000 | 46 |
| Feb 2024 | £630,000 | 61 |
| Mar 2024 | £593,250 | 60 |
| Apr 2024 | £764,000 | 72 |
| May 2024 | £795,000 | 75 |
| Jun 2024 | £786,000 | 72 |
| Jul 2024 | £777,500 | 88 |
| Aug 2024 | £677,000 | 91 |
| Sept 2024 | £680,000 | 91 |
| Oct 2024 | £650,000 | 141 |
| Nov 2024 | £681,500 | 91 |
| Dec 2024 | £645,000 | 81 |
| Jan 2025 | £658,750 | 66 |
| Feb 2025 | £625,000 | 85 |
| Mar 2025 | £572,500 | 192 |
| Apr 2025 | £660,250 | 32 |
| May 2025 | £820,000 | 49 |
| Jun 2025 | £808,750 | 66 |
| Jul 2025 | £765,000 | 83 |
| Aug 2025 | £692,500 | 92 |
| Sept 2025 | £800,000 | 93 |
| Oct 2025 | £681,250 | 80 |
| Nov 2025 | £760,000 | 83 |
| Dec 2025 | £680,000 | 56 |
| Jan 2026 | £660,000 | 45 |
| Feb 2026 | £640,000 | 54 |
| Mar 2026 | £745,000 | 55 |
| Apr 2026 | £645,000 | 44 |
| May 2026 | £580,000 | 55 |
| Jun 2026 | £556,840 | 50 |
| Jul 2026 | £630,000 | 57 |
| Aug 2026 | £705,000 | 16 |
3-month median · Sales
| Month | Median price | Sales |
|---|---|---|
| Sept 2023 | £495,000 | 86 |
| Oct 2023 | £470,000 | 89 |
| Nov 2023 | £447,500 | 62 |
| Dec 2023 | £475,000 | 63 |
| Jan 2024 | £450,000 | 60 |
| Feb 2024 | £435,000 | 59 |
| Mar 2024 | £450,000 | 74 |
| Apr 2024 | £517,500 | 58 |
| May 2024 | £480,000 | 78 |
| Jun 2024 | £455,000 | 69 |
| Jul 2024 | £450,000 | 83 |
| Aug 2024 | £561,410 | 99 |
| Sept 2024 | £475,000 | 87 |
| Oct 2024 | £506,100 | 88 |
| Nov 2024 | £467,500 | 88 |
| Dec 2024 | £495,000 | 65 |
| Jan 2025 | £535,000 | 71 |
| Feb 2025 | £437,500 | 83 |
| Mar 2025 | £488,750 | 180 |
| Apr 2025 | £500,000 | 27 |
| May 2025 | £435,000 | 65 |
| Jun 2025 | £450,000 | 55 |
| Jul 2025 | £520,000 | 88 |
| Aug 2025 | £470,250 | 94 |
| Sept 2025 | £490,500 | 83 |
| Oct 2025 | £450,000 | 83 |
| Nov 2025 | £440,000 | 87 |
| Dec 2025 | £410,000 | 72 |
| Jan 2026 | £482,500 | 56 |
| Feb 2026 | £477,500 | 58 |
| Mar 2026 | £500,000 | 67 |
| Apr 2026 |
Streatham (SW16) has the lower median sale price: £465,000 against £675,000 over the last 12 months.
Streatham (SW16) recorded more sales: 748 against 701 in the last 12 months.
Over the last year the median price changed by +1.8% in Islington (N1) and -3.1% in Streatham (SW16).
From HM Land Registry Price Paid Data: every registered sale in both areas, refreshed as new records are published. Belgrave Estates does not adjust or estimate these figures.
| £465,000 |
| 55 |
| May 2026 | £490,000 | 52 |
|---|
| Jun 2026 | £538,000 | 61 |
|---|
| Jul 2026 | £434,975 | 48 |
|---|
| Aug 2026 | £465,000 | 18 |
|---|