SW1P 4JG
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Property report — SW1P 4JG
Open-data due diligence for SW1P 4JG and the area around it.
SW1P 4JG in brief: 50 recorded sales (£185,000–£1,995,000) · very low flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SW1P 4JG 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 |
|---|---|---|---|
| 2025-08-28 | £1,200,000 | FLAT 43, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2025-03-31 | £1,450,000 | FLAT 58, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2025-03-31 | £1,710,000 | FLAT 57, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2025-03-27 | £1,350,000 | FLAT 72, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2024-12-02 | £1,175,000 | FLAT 46, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2023-11-03 | £1,270,000 | FLAT 65, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2023-07-17 | £1,325,000 | FLAT 60, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2023-06-05 | £1,400,000 | FLAT 47, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2022-09-23 | £1,425,000 | FLAT 63, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2022-08-25 | £1,550,000 | FLAT 59, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2022-08-22 | £1,120,000 | FLAT 49, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2019-08-08 | £1,225,000 | FLAT 71, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2019-02-28 | £1,150,000 | FLAT 67, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2018-05-15 | £1,400,000 | FLAT 44, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2017-11-28 | £1,400,000 | FLAT 61, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2017-09-22 | £1,300,000 | FLAT 72, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2016-08-05 | £1,300,000 | FLAT 52, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2016-07-14 | £1,200,000 | FLAT 57, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2014-12-12 | £1,995,000 | FLAT 69, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2014-05-14 | £1,525,000 | FLAT 44, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2014-02-14 | £1,175,000 | FLAT 72, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2013-04-05 | £1,350,000 | FLAT 53, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2012-11-29 | £755,005 | FLAT 49, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2012-11-01 | £975,000 | FLAT 56, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2012-05-08 | £1,175,000 | FLAT 43, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2010-11-24 | £925,000 | FLAT 59, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2007-04-30 | £895,000 | FLAT 66, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2007-04-20 | £840,000 | FLAT 64, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2007-03-23 | £550,000 | FLAT 51, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2006-11-03 | £740,000 | FLAT 47, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2006-05-03 | £675,000 | FLAT 55, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2004-09-24 | £625,000 | FLAT 47, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2002-12-13 | £655,000 | FLAT 70, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2002-10-04 | £582,888 | FLAT 55, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2001-12-19 | £440,000 | FLAT 50, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2001-11-12 | £350,000 | FLAT 52, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 2001-09-14 | £455,000 | FLAT 66, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1999-06-08 | £310,000 | FLAT 65, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1999-06-04 | £367,000 | FLAT 50, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1999-02-12 | £360,000 | FLAT 66, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1998-08-27 | £320,000 | FLAT 54, WESTMINSTER GARDENS MARSHAM STREET | Detached |
| 1997-12-19 | £200,000 | FLAT 67, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1997-12-12 | £218,700 | FLAT 68, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1997-11-03 | £290,000 | FLAT 70, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1997-09-26 | £325,000 | FLAT 45, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1997-09-25 | £313,000 | FLAT 61, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1997-09-05 | £259,350 | FLAT 64, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1996-05-24 | £200,000 | FLAT 71, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1995-06-02 | £185,000 | FLAT 58, WESTMINSTER GARDENS MARSHAM STREET | Flat |
| 1995-05-10 | £207,500 | FLAT 45, WESTMINSTER GARDENS MARSHAM STREET | Flat |
50 recorded sales on SW1P 4JG. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Millbank Gardens Primary Academy | 0.1 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) |
| Pimlico Academy | 0.5 mi | Secondary | Good (2021) |
| Pimlico Primary | 0.5 mi | Primary | Report card → |
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: MORLAND HOUSE, MILLBANK ESTATE (Grade II) (0.0 mi) · GATE PIERS TO COURTYARD TO LEFT OF DUKE'S HOUSE (Grade II) (0.0 mi) · ROGERS 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) · Vauxhall (0.5 mi)
Nearest supermarkets: Costcutter (0.3 mi) · Wholefoods Market (0.4 mi) · Prince Food & Wine (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 4JG |
|---|---|---|---|
| Average sold price | £1,302,359 | £937,579 | £883,769 |
| 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
Get the official title document
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 1 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.