SW4 9LG
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Property report — SW4 9LG
Open-data due diligence for SW4 9LG and the area around it.
SW4 9LG in brief: 51 recorded sales (£126,550–£2,050,000) · no modelled flood risk · 6 schools nearby.
What scope is each figure? Sold sales, broadband and flood risk are for SW4 9LG itself. Where open data isn't published that finely (population, crime, schools), we show the SW4 9 sector — each figure below is tagged with its scope.
Avg sold price
£1,059,728
Population
30,951
Crimes recorded
86
Schools
8
Flood risk
None modelled
Gigabit broadband
94%
Sold-price trend (1995–2026)
Annual sold price in SW4 9, 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 (16 sales so far). Hover a point for both figures. Source: HM Land Registry Price Paid.
Sold prices on this postcode
| Date | Price | Address | Type |
|---|---|---|---|
| 2024-08-16 | £1,755,000 | 116 NARBONNE AVENUE | Terraced |
| 2023-07-12 | £1,935,000 | 128 NARBONNE AVENUE | Terraced |
| 2022-08-15 | £1,622,500 | 120 NARBONNE AVENUE | Terraced |
| 2022-02-11 | £1,575,000 | 106 NARBONNE AVENUE | Terraced |
| 2021-06-18 | £2,050,000 | 124 NARBONNE AVENUE | Terraced |
| 2021-03-26 | £1,870,000 | 114 NARBONNE AVENUE | Terraced |
| 2020-09-03 | £1,585,000 | 134 NARBONNE AVENUE | Terraced |
| 2020-06-10 | £1,680,000 | 102 NARBONNE AVENUE | Terraced |
| 2019-02-22 | £740,000 | 110 NARBONNE AVENUE | Flat |
| 2018-10-02 | £1,490,000 | 116 NARBONNE AVENUE | Terraced |
| 2018-01-11 | £1,385,000 | 126 NARBONNE AVENUE | Terraced |
| 2017-08-11 | £1,650,000 | 134 NARBONNE AVENUE | Terraced |
| 2017-08-01 | £1,340,000 | 124 NARBONNE AVENUE | Terraced |
| 2015-01-15 | £1,375,000 | 128 NARBONNE AVENUE | Terraced |
| 2014-05-02 | £699,950 | 110 NARBONNE AVENUE | Flat |
| 2013-11-22 | £1,060,000 | 108 NARBONNE AVENUE | Terraced |
| 2013-07-01 | £1,305,000 | 118 NARBONNE AVENUE | Terraced |
| 2011-06-27 | £925,501 | 120 NARBONNE AVENUE | Terraced |
| 2011-03-18 | £358,000 | 110 NARBONNE AVENUE | Flat |
| 2010-03-26 | £875,000 | 122 NARBONNE AVENUE | Terraced |
| 2009-10-28 | £852,000 | 118 NARBONNE AVENUE | Terraced |
| 2009-06-26 | £735,000 | 116 NARBONNE AVENUE | Terraced |
| 2007-09-14 | £900,000 | 92 NARBONNE AVENUE | Semi-detached |
| 2007-08-28 | £1,000,000 | 114 NARBONNE AVENUE | Terraced |
| 2007-08-17 | £810,000 | 94 NARBONNE AVENUE | Terraced |
| 2006-12-21 | £422,000 | 110 NARBONNE AVENUE | Flat |
| 2006-10-16 | £825,000 | 104 NARBONNE AVENUE | Terraced |
| 2006-08-18 | £755,000 | 134 NARBONNE AVENUE | Terraced |
| 2006-07-21 | £322,000 | 110 NARBONNE AVENUE | Flat |
| 2006-04-28 | £630,500 | 136 NARBONNE AVENUE | Terraced |
| 2005-04-29 | £650,000 | 122 NARBONNE AVENUE | Terraced |
| 2005-03-11 | £582,000 | 120 NARBONNE AVENUE | Terraced |
| 2003-12-18 | £580,000 | 126 NARBONNE AVENUE | Terraced |
| 2003-08-08 | £600,000 | 114 NARBONNE AVENUE | Terraced |
| 2003-08-01 | £630,000 | 104 NARBONNE AVENUE | Terraced |
| 2002-07-12 | £440,000 | 134 NARBONNE AVENUE | Terraced |
| 2000-08-25 | £287,000 | 110 NARBONNE AVENUE | Flat |
| 2000-07-31 | £475,000 | 122 NARBONNE AVENUE | Terraced |
| 2000-05-12 | £490,000 | 116 NARBONNE AVENUE | Terraced |
| 1999-07-27 | £330,000 | 118 NARBONNE AVENUE | Terraced |
| 1999-01-22 | £126,550 | 110 NARBONNE AVENUE | Flat |
| 1998-10-15 | £328,000 | 126 NARBONNE AVENUE | Terraced |
| 1998-08-12 | £181,000 | 112 NARBONNE AVENUE | Flat |
| 1998-07-17 | £335,000 | 114 NARBONNE AVENUE | Terraced |
| 1998-07-03 | £135,000 | 112 NARBONNE AVENUE | Flat |
| 1998-05-11 | £170,000 | 110 NARBONNE AVENUE | Flat |
| 1997-11-27 | £330,000 | 92 NARBONNE AVENUE | Semi-detached |
| 1997-07-18 | £297,000 | 116 NARBONNE AVENUE | Terraced |
| 1997-07-10 | £242,000 | 104 NARBONNE AVENUE | Terraced |
| 1995-09-14 | £253,000 | 102 NARBONNE AVENUE | Terraced |
| 1995-07-14 | £210,800 | 96 NARBONNE AVENUE | Terraced |
51 recorded sales on SW4 9LG. Source: HM Land Registry Price Paid (© Crown copyright). Shown for this postcode only.
Nearest schools
| School | Distance | Phase | Ofsted |
|---|---|---|---|
| Bonneville Primary School | 0.1 mi | Primary | Outstanding (2024) |
| The Elms Academy | 0.3 mi | Secondary | Good (2020) |
| Glenbrook Primary School | 0.3 mi | Primary | Report card → |
| Harris Academy Clapham | 0.3 mi | Secondary | Good (2023) |
| St Mary's Roman Catholic Primary School | 0.4 mi | Primary | Report card → |
| Iqra Primary School | 0.4 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: CLAPHAM PARK GROUP PRACTICE (0.2 mi) · HETHERINGTON GROUP PRACTICE (0.7 mi) · CLAPHAM FAMILY PRACTICE (0.7 mi)
Nearest hospitals: THE LAMBETH HOSPITAL (1.1 mi) · ROSA PARKS WARD-LAMBETH HOSPITAL (1.1 mi) · OLD HOSPITAL CLOSE (1.3 mi)
Nearest listed buildings: BONNEVILLE JUNIOR SCHOOL (Grade II) (0.1 mi) · Clapham Park War Memorial (Grade II) (0.1 mi) · CHURCH OF THE HOLY SPIRIT (Grade II) (0.1 mi)
Nearest pharmacies: PHILLIPS PHARMACY (0.2 mi) · W J BOYES PHARMACY (0.4 mi) · BOOTS (0.6 mi)
Nearest stations: Clapham South (0.4 mi) · Clapham Common (0.5 mi) · Clapham High Street (0.9 mi)
Nearest supermarkets: Co-op Food (0.1 mi) · Tesco (0.3 mi) · M&S Simply Food (0.4 mi)
Straight-line distance from the postcode. Source: NaPTAN (DfT).
Who lives here
- Median age
- 32
- One-person households
- 27%
- Households with children
- 24%
- Households
- 12,831
Owned 47% · Social rent 15% · Private rent 38%
Census 2021 (ONS), for SW4 9.
Recorded crime trend
Recorded crimes per month in SW4 9 (May 24–Apr 26, average 60/month). Hover a point to read the count. Source: Police.uk street-level data.
Flood risk
No modelled flood risk is recorded for SW4 9LG in the Environment Agency dataset. This is reassuring but not a guarantee — 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 | DistrictSW4 | SectorSW4 9 | PostcodeSW4 9LG |
|---|---|---|---|
| Average sold price | £831,060 | £1,059,728 | £827,447 |
| Population | 82,901 | 30,951 | — |
| Deprivation decile (1 = most deprived) | 6/10 | 7/10 | — |
| Crimes recorded | 375 | 86 | — |
| Schools | 17 | 8 | — |
| Flood risk | Low | Low | Low |
| Gigabit broadband | 90% | 94% | 100% |
| Superfast broadband | 100% | 100% | 100% |
— = no separate figure is published at that level. Most open data is published down to the sector (SW4 9); 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.