SW1P 4LB
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Property report — SW1P 4LB
Open-data due diligence for SW1P 4LB and the area around it.
SW1P 4LB in brief: 69 recorded sales (£28,000–£1,250,000) · very low flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SW1P 4LB itself. Where open data isn't published that finely (population, crime, schools), we show the SW1P 4 sector — each figure below is tagged with its scope.
Avg sold price
£937,579
Population
11,480
Crimes recorded
43
Schools
2
Flood risk
Very low
Gigabit broadband
94%
Sold-price trend (1995–2026)
Annual sold price in SW1P 4, 1995–2026 — mean (blue) and median (terracotta). The median is the typical sale; a wide gap to the mean means a few high-value sales pull the average up. 2026 is a part year (9 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2024-02-23 | £392,500 | FLAT 154, MARSHAM COURT MARSHAM STREET | Flat |
| 2021-06-04 | £395,000 | FLAT 118, MARSHAM COURT MARSHAM STREET | Flat |
| 2021-03-05 | £407,500 | FLAT 128, MARSHAM COURT MARSHAM STREET | Flat |
| 2020-03-27 | £406,666 | FLAT 123, MARSHAM COURT MARSHAM STREET | Flat |
| 2018-05-15 | £1,000,000 | FLAT 146, MARSHAM COURT MARSHAM STREET | Other |
| 2017-06-02 | £530,000 | FLAT 154, MARSHAM COURT MARSHAM STREET | Flat |
| 2017-02-24 | £950,000 | FLAT 125, MARSHAM COURT MARSHAM STREET | Flat |
| 2016-10-21 | £950,000 | FLAT 126, MARSHAM COURT MARSHAM STREET | Flat |
| 2015-09-30 | £1,250,000 | FLAT 150, MARSHAM COURT MARSHAM STREET | Flat |
| 2015-09-04 | £750,000 | FLAT 151, MARSHAM COURT MARSHAM STREET | Flat |
| 2015-08-14 | £454,075 | FLAT 153, MARSHAM COURT MARSHAM STREET | Flat |
| 2015-04-29 | £600,000 | FLAT 117, MARSHAM COURT MARSHAM STREET | Flat |
| 2014-12-19 | £1,200,000 | FLAT 130, MARSHAM COURT MARSHAM STREET | Flat |
| 2014-07-14 | £425,000 | FLAT 124, MARSHAM COURT MARSHAM STREET | Flat |
| 2013-12-03 | £995,000 | FLAT 136, MARSHAM COURT MARSHAM STREET | Flat |
| 2012-11-30 | £860,000 | FLAT 126, MARSHAM COURT MARSHAM STREET | Flat |
| 2012-10-04 | £475,000 | FLAT 117, MARSHAM COURT MARSHAM STREET | Flat |
| 2012-09-05 | £969,150 | FLAT 145, MARSHAM COURT MARSHAM STREET | Flat |
| 2012-07-10 | £675,000 | FLAT 122, MARSHAM COURT MARSHAM STREET | Flat |
| 2011-10-28 | £390,000 | FLAT 147, MARSHAM COURT MARSHAM STREET | Flat |
| 2011-08-08 | £357,500 | FLAT 133, MARSHAM COURT MARSHAM STREET | Flat |
| 2010-03-05 | £550,000 | FLAT 121, MARSHAM COURT MARSHAM STREET | Flat |
| 2009-08-20 | £635,000 | FLAT 135, MARSHAM COURT MARSHAM STREET | Flat |
| 2008-08-26 | £250,000 | FLAT 134, MARSHAM COURT MARSHAM STREET | Flat |
| 2008-03-28 | £295,000 | FLAT 128, MARSHAM COURT MARSHAM STREET | Flat |
| 2007-08-03 | £760,000 | FLAT 120, MARSHAM COURT MARSHAM STREET | Flat |
| 2007-06-08 | £223,000 | FLAT 149, MARSHAM COURT MARSHAM STREET | Flat |
| 2006-03-24 | £489,950 | FLAT 130, MARSHAM COURT MARSHAM STREET | Flat |
| 2006-02-17 | £394,000 | FLAT 122, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-12-30 | £300,000 | FLAT 117, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-10-21 | £180,000 | 119, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-10-14 | £457,500 | FLAT 136, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-10-07 | £182,500 | FLAT 134, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-10-07 | £463,930 | FLAT 116, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-07-22 | £460,000 | FLAT 131, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-07-18 | £285,000 | FLAT 127, MARSHAM COURT MARSHAM STREET | Flat |
| 2005-02-18 | £415,000 | FLAT 135, MARSHAM COURT MARSHAM STREET | Flat |
| 2004-12-23 | £220,000 | FLAT 127, MARSHAM COURT MARSHAM STREET | Flat |
| 2004-10-08 | £330,000 | FLAT 110, MARSHAM COURT MARSHAM STREET | Flat |
| 2004-09-17 | £431,000 | FLAT 120, MARSHAM COURT MARSHAM STREET | Flat |
| 2004-02-27 | £420,000 | FLAT 116, MARSHAM COURT MARSHAM STREET | Flat |
| 2004-02-27 | £270,000 | FLAT 142, MARSHAM COURT MARSHAM STREET | Flat |
| 2004-02-16 | £300,000 | FLAT 121, MARSHAM COURT MARSHAM STREET | Flat |
| 2003-12-12 | £358,000 | FLAT 130, MARSHAM COURT MARSHAM STREET | Flat |
| 2003-09-10 | £190,000 | FLAT 129, MARSHAM COURT MARSHAM STREET | Flat |
| 2002-12-10 | £200,000 | FLAT 143, MARSHAM COURT MARSHAM STREET | Flat |
| 2002-01-14 | £174,000 | FLAT 149, MARSHAM COURT MARSHAM STREET | Flat |
| 2001-11-01 | £172,000 | FLAT 134, MARSHAM COURT MARSHAM STREET | Flat |
| 2001-04-25 | £178,500 | FLAT 144, MARSHAM COURT MARSHAM STREET | Flat |
| 2001-04-06 | £350,000 | FLAT 155, MARSHAM COURT MARSHAM STREET | Flat |
| 2000-05-25 | £200,000 | FLAT 121, MARSHAM COURT MARSHAM STREET | Flat |
| 1999-11-29 | £365,000 | FLAT 120, MARSHAM COURT MARSHAM STREET | Flat |
| 1999-05-14 | £131,000 | FLAT 117, MARSHAM COURT MARSHAM STREET | Flat |
| 1999-04-23 | £122,000 | FLAT 148, MARSHAM COURT MARSHAM STREET | Flat |
| 1999-02-05 | £235,000 | FLAT 126, MARSHAM COURT MARSHAM STREET | Flat |
| 1998-07-31 | £92,500 | FLAT 129, MARSHAM COURT MARSHAM STREET | Flat |
| 1998-06-05 | £127,000 | FLAT 132, MARSHAM COURT MARSHAM STREET | Flat |
| 1998-02-27 | £105,000 | FLAT 138, MARSHAM COURT MARSHAM STREET | Flat |
| 1997-10-23 | £28,000 | FLAT 150, MARSHAM COURT MARSHAM STREET | Flat |
| 1997-05-22 | £185,000 | FLAT 115, MARSHAM COURT MARSHAM STREET | Flat |
| 1997-05-19 | £167,500 | FLAT 120, MARSHAM COURT MARSHAM STREET | Flat |
| 1997-05-16 | £108,000 | FLAT 127, MARSHAM COURT MARSHAM STREET | Flat |
| 1997-05-15 | £84,500 | FLAT 114, MARSHAM COURT MARSHAM STREET | Flat |
| 1997-04-23 | £140,000 | FLAT 110, MARSHAM COURT MARSHAM STREET | Flat |
| 1996-10-01 | £103,000 | FLAT 142, MARSHAM COURT MARSHAM STREET | Flat |
| 1996-08-23 | £168,500 | FLAT 136, MARSHAM COURT MARSHAM STREET | Flat |
| 1996-04-12 | £143,000 | FLAT 115, MARSHAM COURT MARSHAM STREET | Flat |
| 1995-07-10 | £68,500 | FLAT 139, MARSHAM COURT MARSHAM STREET | Flat |
| 1995-02-24 | £115,000 | FLAT 120, MARSHAM COURT MARSHAM STREET | Flat |
69 recorded sales on SW1P 4LB. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Millbank Gardens Primary Academy | 0.2 mi | Primary | Report card → |
| St Matthew's School, Westminster | 0.3 mi | Primary | Good (2023) |
| Burdett-Coutts and Townshend Foundation CofE Primary School | 0.3 mi | Primary | Report card → |
| The Grey Coat Hospital | 0.3 mi | Secondary | Outstanding (2022) |
| St Vincent De Paul Catholic Primary School | 0.5 mi | Primary | Report card → |
| Pimlico Academy | 0.5 mi | Secondary | Good (2021) |
Straight-line distance from the postcode. Ofsted = latest overall effectiveness (newer inspections may be ungraded). Sources: Get Information about Schools (DfE) · Ofsted.
What's nearby
Nearest GP surgeries: MILLBANK MEDICAL CENTRE (0.1 mi) · THE DR HICKEY SURGERY FOR THE HOMELESS (0.2 mi) · WESTMINSTER SCHOOL (0.3 mi)
Nearest hospitals: THE GORDON HOSPITAL (0.3 mi) · EVELINA LONDON CHILDREN'S HOSPITAL (0.5 mi) · ST THOMAS' HOSPITAL (0.5 mi)
Nearest listed buildings: ROGERS HOUSE (Grade II) (0.0 mi) · NO 12 AND GATE PIERS AT REAR ENTRANCE TO ROGERS HOUSE (Grade II) (0.0 mi) · NUMBER 83 AND GATE PIERS BETWEEN ROGERS HOUSE AND TOTHILL HOUSE (Grade II) (0.0 mi)
Nearest pharmacies: VICTORIA PHARMACY (0.1 mi) · STAR PHARMACY (0.3 mi) · PORTMANS PHARMACY (0.4 mi)
Nearest stations: Pimlico (0.4 mi) · St. James's Park (0.5 mi) · Westminster (0.6 mi)
Nearest supermarkets: Costcutter (0.3 mi) · Wholefoods Market (0.3 mi) · Choi (0.5 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 34
- One-person households
- 42%
- Households with children
- 19%
- Households
- 5,258
Owned 26% · Social rent 35% · Private rent 37%
Census 2021 (ONS), for SW1P 4.
Recorded crime trend
Recorded crimes per month in SW1P 4 (Aug 24–Apr 26, average 52/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
This is an indicative band for the postcode from the Environment Agency's catchment modelling (rivers and surface water), not a property-specific assessment. A conveyancer will run an official flood search before you buy. Check the exact address on the official Environment Agency map →
Source: Environment Agency Risk of Flooding from Rivers and Sea (the official dataset name). Indicative catchment data, not an official property flood search.
How granular is this?
| Measure | DistrictSW1P | SectorSW1P 4 | PostcodeSW1P 4LB |
|---|---|---|---|
| Average sold price | £1,302,359 | £937,579 | £392,105 |
| Population | 17,697 | 11,480 | — |
| Deprivation decile (1 = most deprived) | 6/10 | 5/10 | — |
| Crimes recorded | 170 | 43 | — |
| Schools | 10 | 2 | — |
| Flood risk | High | High | Low |
| Gigabit broadband | 91% | 94% | 100% |
| Superfast broadband | 94% | 98% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SW1P 4); the postcode column is built from the layers that go finer (sold transactions, Ofcom broadband). Sources: HM Land Registry · Police.uk · Ofsted/GIAS · ONS & IoD2025 · Environment Agency · Ofcom.
Your next steps
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The HM Land Registry title register shows the legal owner, price paid and any charges or covenants. Official copy, £7.
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Report generated 2 July 2026. Open data is refreshed periodically; HM Land Registry Price Paid typically lags by around two months, so the most recent sales may not appear yet.
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database right 2026
Indicative due diligence compiled from public open data. Not a substitute for a regulated conveyancing or property search, a survey, or professional advice.