Casson Square, London house prices are built from 442 sales lodged with HM Land Registry, the oldest in 2020 and the most recent on 22 Jun 2026. The median price paid across the whole record is £1,020,000. Across the 5 years from 2020 to 2025 the median moved +33.0% in cash — but once inflation is taken out, the change in 2026 money is +4.9%.
Median price paid
£1,020,000
Change in cash, 2020–2025
+33.0%
Change in real terms
+4.9%
HM Land Registry442 salesLatest sale 22 Jun 2026
Section 01
How Casson Square, London prices moved
The chart tracks the median Casson Square, London house price for every year with a recorded sale, from 2020 to 2025. The dashed line restates each year in 2026 money, so the two lines separate exactly as much as inflation has eroded the cash figure.
| Decade | Years with sales | Median paid | In today's money |
|---|---|---|---|
| 2020s | 5 | £1,250,000 | £1,277,174 |
The highest yearly median on record for Casson Square, London is £1,649,500 in 2022; the lowest is £940,000 in 2020. Across the full 6-year record the cash median has moved from £940,000 to £1,250,000.
In 2026 money that first median is worth £1,217,080, so the real change over the whole record is +4.9% — about +0.97% a year after inflation. Cash growth and real growth are not the same story, and the gap is the part most price reports leave out.
Over the last decade alone the difference is stark: +33.0% in cash against +4.9% once inflation is removed. A buyer who sold at the end of that decade would have needed the real figure, not the headline one, to know whether they had actually gained.
Section 02
The most recent sales
Every row is a completed sale as lodged with HM Land Registry. The right-hand column restates the price in 2026 money, which is the only fair way to compare a sale from the 1990s with one from last year.
| Address | Sold | Type | Price paid | In today's money |
|---|---|---|---|---|
| Flat 1102 8 | 22 Jun 2026 | Flat or maisonette | £1,000,000 | £1,000,000 |
| 1106 30 | 19 Sep 2025 | Flat or maisonette | £815,000 | £832,717 |
| 1103 30 | 8 Aug 2025 | Flat or maisonette | £910,000 | £929,783 |
| Apartment 1604 30 | 6 Aug 2025 | Flat or maisonette | £1,565,000 | £1,599,022 |
| 2101 1 | 25 Jul 2025 | Flat or maisonette | £1,800,000 | £1,839,130 |
| Flat 2407 8 | 13 Jun 2025 | Flat or maisonette | £1,170,000 | £1,195,435 |
| Flat 1812 8 | 2 May 2025 | Flat or maisonette | £707,000 | £722,370 |
| 2106 1 | 31 Mar 2025 | Flat or maisonette | £1,250,000 | £1,277,174 |
| 1701 1 | 17 Feb 2025 | Flat or maisonette | £1,500,000 | £1,532,609 |
| 3502 1 | 31 Jan 2025 | Flat or maisonette | £9,519,524 | £9,726,470 |
| 2602 30 | 6 Nov 2024 | Flat or maisonette | £6,100,000 | £6,418,657 |
| 2201 1 | 28 Mar 2024 | Flat or maisonette | £1,875,000 | £1,972,948 |
| Flat 2508 8 | 26 Sep 2023 | Flat or maisonette | £998,000 | £1,078,299 |
| Flat 1902 8 | 3 Jul 2023 | Flat or maisonette | £1,810,000 | £1,955,632 |
| 1002 30 | 25 May 2023 | Flat or maisonette | £1,150,000 | £1,242,529 |
| Apartment 504 30 | 24 May 2023 | Flat or maisonette | £1,450,000 | £1,566,667 |
| Apartment 403 30 | 22 Mar 2023 | Flat or maisonette | £750,000 | £810,345 |
| 401 1 | 23 Feb 2023 | Flat or maisonette | £635,000 | £686,092 |
| Flat 2611 8 | 15 Feb 2023 | Flat or maisonette | £1,000,000 | £1,080,460 |
| 1205 1 | 21 Dec 2022 | Flat or maisonette | £1,625,000 | £1,882,703 |
| 2407 1 | 25 Nov 2022 | Flat or maisonette | £869,825 | £1,007,768 |
| 3001 1 | 21 Oct 2022 | Flat or maisonette | £3,750,000 | £4,344,700 |
| 2007 1 | 14 Sep 2022 | Flat or maisonette | £865,000 | £1,002,177 |
| 201 30 | 19 Aug 2022 | Flat or maisonette | £950,000 | £1,100,657 |
| 3004 1 | 8 Aug 2022 | Flat or maisonette | £3,828,000 | £4,435,070 |
Section 03
Homes that sold twice
These addresses appear in the register more than once, so the same bricks are being priced twice. That makes them the strongest evidence of what actually happened to Casson Square, London values — no mix of property types can flatter the number.
| Address | First recorded sale | Most recent sale | Cash a year | Real a year |
|---|---|---|---|---|
| FLAT 1102 8 Casson Square | £1,176,000 (2021) | £1,000,000 (2026) | -3.2% | -7.6% |
| FLAT 2407 8 Casson Square | £1,549,800 (2020) | £1,170,000 (2025) | -5.5% | -9.8% |
| 2106 1 Casson Square | £1,225,000 (2020) | £1,250,000 (2025) | +0.4% | -4.2% |
| 2201 1 Casson Square | £1,825,000 (2021) | £1,875,000 (2024) | +0.9% | -5.1% |
| FLAT 2508 8 Casson Square | £1,029,300 (2020) | £998,000 (2023) | -1.0% | -6.8% |
| APARTMENT 504 30 Casson Square | £1,296,000 (2020) | £1,450,000 (2023) | +3.8% | -2.3% |
| APARTMENT 403 30 Casson Square | £780,000 (2020) | £750,000 (2023) | -1.3% | -7.1% |
| 401 1 Casson Square | £600,000 (2020) | £635,000 (2023) | +1.9% | -4.1% |
| FLAT 2611 8 Casson Square | £1,228,000 (2020) | £1,000,000 (2023) | -6.6% | -12.1% |
| 1205 1 Casson Square | £1,265,850 (2020) | £1,625,000 (2022) | +13.3% | +7.2% |
| 1105 1 Casson Square | £1,241,600 (2020) | £1,500,000 (2022) | +9.9% | +4.0% |
| 2003 1 Casson Square | £1,433,750 (2021) | £1,500,000 (2021) | +4.6% | +4.6% |
Section 04
What sells here
The mix of property types explains a large part of any area's median. Casson Square, London is dominated by the type at the top of this table, so its overall median leans that way.
| Property type | Sales | Share | Median paid | Range |
|---|---|---|---|---|
| Flat or maisonette | 442 | 100.0% | £1,020,000 | £540,000 – £9,519,524 |
Section 06
Ownership and new build in Casson Square, London
442 of the sales on record are leasehold and 0 freehold — 100.0% of the market. Tenure is not a detail: a leasehold flat and a freehold house are different assets, and mixing them into one median hides the difference.
| Category | Sales | Share | Median paid |
|---|---|---|---|
| Leasehold | 442 | 100.0% | £1,020,000 |
| Freehold | 0 | 0.0% | — |
| New build | 411 | 93.0% | £1,010,000 |
| Existing home | 31 | 7.0% | £1,241,600 |
New builds sold for less than the median existing home — -18.7%. A new-build premium is normal: the buyer gets a warranty and nothing to fix, and the price is set by a developer rather than negotiated between two households.
A further 171 transfers for this area are on the register but are left out of every figure above. HM Land Registry marks them as additional price paid entries: repossessions, buy-to-let portfolio moves, transfers between companies or family, and sales at a discount such as right to buy. They are real records but they are not open-market prices, and including them would drag the median somewhere no buyer ever paid.
Section 07
Living in Casson Square, London
Every certificate carries an energy efficiency band as well as a floor area. Across Lambeth, 50.9% of 200,414 certificates sit in bands A to C, and 2.3% in F or G — the bands that cost the most to heat and are hardest to mortgage.
| Energy band | Certificates | Share |
|---|---|---|
| A | 170 | 0.1% |
| B | 23,068 | 11.5% |
| C | 78,676 | 39.3% |
| D | 72,310 | 36.1% |
| E | 21,635 | 10.8% |
| F | 3,403 | 1.7% |
| G | 1,152 | 0.6% |
The Office for National Statistics puts the mean private rent in Lambeth at £2,523 a month as of Jun 2026 — £1,880 for a one-bedroom home and £2,680 for three bedrooms.
Against the median sale of £1,020,000 here, that rent is a gross yield of 2.97% a year. It is a measured figure rather than an assumption: a real local rent over a real local price, before any cost of ownership.
Police forces publish every recorded street-level crime. Within a mile of the centre of SE1, 2,581 crimes were recorded in Jun 2026: 481 violent, 95 burglary, 60 vehicle-related and 377 anti-social behaviour. The median postcode district in this archive recorded 167 in the same month, so this one is 15.5 times busier.
Against the 317,654 residents the 2021 census counted in Lambeth, that is 8.13 recorded crimes per thousand people in the month. The count covers a mile around the district centre while the population covers the whole council, so read the rate as an order of magnitude rather than a precise figure.
A count is not a rate. A district with shops and a station records more crime than a residential one of the same size, because more people pass through it. Read this next to the median, not on its own.
Section 08
The neighbourhood around Casson Square, London
The 2021 census counted 317,654 residents in Lambeth across 134,688 households. 34.8% of those households own their home and 65.0% rent — a split the sold record cannot show, because only owners appear in it.
24 state and independent schools have a SE1 postcode: 12 primary, 7 secondary, 3 16 plus, 1 all-through, 1 nursery. Catchment areas do not follow postcodes, so treat this as what is nearby rather than what a child would be offered.
| School | Phase | Type | Pupils |
|---|---|---|---|
| City of London Academy (Southwark) | Secondary | Academy sponsor led | 1,589 |
| Ark Globe Academy | All-through | Academy sponsor led | 1,272 |
| Haberdashers' Borough Academy | Secondary | Free schools | 983 |
| Ark Walworth Academy | Secondary | Academy sponsor led | 973 |
| Oasis Academy South Bank | Secondary | Free schools | 691 |
| St Saviour's and St Olave's Church of England School | Secondary | Voluntary aided school | 620 |
| London Nautical, City of London Academy | Secondary | Academy sponsor led | 510 |
| Charles Dickens Primary School | Primary | Academy converter | 494 |
| Phoenix Primary School | Primary | Community school | 480 |
| Notre Dame Catholic Girls' School | Secondary | Academy converter | 354 |
| Station | Mode | Distance from the district centre |
|---|---|---|
| Borough Underground Station | Metro or underground | 0.2 km |
| Borough Underground Station | Metro or underground | 0.3 km |
| Borough Station | Tram | 0.3 km |
| London Bridge Rail Station | Rail | 0.7 km |
Section 09
How Casson Square, London compares
The median across the whole archive is £157,500. Casson Square, London sits above that national figure — +547.6%.
Within London the street ranks 1000 of 21431 by median price, and its median is above the town figure of £285,000 (+257.9%).
No EPC floor areas could be matched to these sales, so no price per square metre is published here. An estimate would be a guess, and the archive does not publish guesses.
The full range on record runs from £540,000 to £9,519,524. Extremes usually mean something unusual — a plot sold without a house on it, a transfer between family members, or a very large property — so the median is the number to trust.
Casson Square, London sits in Lambeth, in London.
The Office for National Statistics puts the median home in Lambeth at 11.1 times median local earnings of £48,690 a year, measured to Sep 2025. Across England and Wales the same ratio is 7.6. That number, not the price alone, is what decides whether a place is within reach of the people who work in it.
Section 10
Nearby on the record
Streets nearby
- Belvedere Road£270,000 median
- Grange Road£205,100 median
- Shad Thames£510,000 median
- Albert Embankment£595,000 median
- Newington Causeway£165,000 median
- Westminster Bridge Road£320,000 median
- Park Street£680,000 median
- Walworth Road£395,625 median
- Old Kent Road£185,000 median
- Lynton Road£310,000 median
- Southwark Bridge Road£485,000 median
- Blackfriars Road£959,500 median
- Queen Elizabeth Street£270,000 median
- Mill Street£402,500 median
- Green Walk£405,000 median
- Providence Square£299,950 median
Addresses with more than one recorded sale
- FLAT 1102, 8 Casson Square2 sales
- FLAT 2407, 8 Casson Square2 sales
- 2106, 1 Casson Square2 sales
- 2201, 1 Casson Square2 sales
- FLAT 2508, 8 Casson Square2 sales
- APARTMENT 504, 30 Casson Square2 sales
- APARTMENT 403, 30 Casson Square2 sales
- 401, 1 Casson Square2 sales
- FLAT 2611, 8 Casson Square2 sales
- 1205, 1 Casson Square2 sales
- 1105, 1 Casson Square2 sales
- 2003, 1 Casson Square2 sales
Back to London house prices.
Quick answers
Common questions about this data
What is the average house price in Casson Square, London?
The median price paid in Casson Square, London across every sale on the register is £1,020,000. The median is used rather than the mean because a handful of very large sales would otherwise drag the average away from what a typical buyer paid.
How many homes have sold in Casson Square, London?
442 sales are on record for Casson Square, London, the most recent completing on 22 Jun 2026. Every one is a completed transfer lodged with HM Land Registry, not an asking price or an estimate.
Have Casson Square, London house prices actually risen?
In cash, the median rose +33.0% between 2020 and 2025. In 2026 money — that is, after inflation — the change is +4.9%. Both numbers are true; only the second one tells you whether buying here preserved value.
When were Casson Square, London house prices at their highest?
The highest yearly median on record is £1,649,500, set in 2022. That is the cash figure; measured in 2026 money the peak may fall in a different year, because inflation reshapes the series.
What is the price per square metre in Casson Square, London?
No EPC floor areas could be matched to these sales, so no price per square metre is published for this area. Nothing is estimated to fill the gap.
How current is this data?
The latest sale shown here completed on 22 Jun 2026. HM Land Registry publishes Price Paid Data monthly and a sale can take a month or two to appear after completion, so the most recent weeks are always incomplete.
Cite this page: Sold Price History, “Casson Square, London house prices”, 2026. Source: HM Land Registry Price Paid Data © Crown copyright and database right, used under the Open Government Licence v3.0. Inflation adjustment: ONS CPIH.