FloodRadar
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FloodRadar
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Not in an at-risk area
TN11 9NR has no properties in any Environment Agency recorded flood-risk band. That is good news — but it is area-level and never proof a place cannot flood (surface-water and sewer flooding are assessed separately). See the at-risk postcodes in TN11 or get the full picture below.
Because 6 recorded floods nearby; 132 official warnings since 2006.
The map above shows the real EA rivers & sea likelihood cells around TN11 9NR. The small panels are illustrative previews of the report's per-layer map views — the full report draws each layer for real, plus recorded extents, defences and a building picker on an interactive map.
Warnings cover flood areas, not individual addresses.
| Date | Recorded flood | Approx. distance |
|---|---|---|
| Dec 2013 | 07302C200_Dec2013_Medway_Eden_Teise_Beult | ~8.6 km |
| Oct 2000 | 07302C200_OCT2000_Medway | ~4.0 km |
| Sep 1968 | 07302C200_SEPT1968_Medway_Edenbridge_Yalding | ~3.9 km |
| Nov 1963 | 07302C200_NOV1963_Medway_Tonbridge | ~5.8 km |
| Nov 1960 | 07302C200_NOV1960_Medway_Edenbridge_Yalding | ~10.2 km |
| Nov 1960 | 07302C200_NOV1960_Bourne_Dunk's Green | ~2.4 km |
EA Recorded Flood Outlines — absence of a record never proves a place has not flooded. The full report tests whether any extent covered the exact spot.
Dennis (2020, 6 warnings nearby) · Bella (2020, 5 warnings nearby) · Henk (2024, 4 warnings nearby) · Conall (2024, 2 warnings nearby)
| Gauge | River | Distance | Typical high | Highest on record |
|---|---|---|---|---|
| HADLOW EMGS | — | 3.0 km | — | — |
| Hadlow | Bourne Tributary Medway | 3.0 km | 1.55 m | 2.45 m |
| Hartlake Bridge | River Medway | 4.0 km | 1.25 m | 2.13 m |
| Hartlake Bridge | River Medway | 4.0 km | 16.96 m | — |
Live levels, predictions and rain-response behaviour are on each gauge's page and in the property report.
| Overflow | Discharges into | Distance | Spills | Hours |
|---|---|---|---|---|
| Reeds Lane, Shipbourne Ceo | The River Bourne | 1.9 km | 29 (2024) | 238 |
| Mill Stream, Tonbridge Cso | Mill Stream | 2.7 km | 21 (2024) | 199 |
| Coldharbour Lane Cso | The Hilden Brook | 2.8 km | 0 (2024) | 0 |
| Bourne Bridge Cso | River Bourne | 3.0 km | 19 (2024) | 113 |
Official annual EDM figures — a water-quality signal for local watercourses, not a property flood-risk factor.
No mapped flood-defence assets within 500 m of the postcode centre. Defences reduce risk, never remove it.
The interactive flood-risk map with a building picker (your exact house, not the postcode), the 2050s climate view, surface-water and planning flood zones at your building, exact recorded-flood distances, year-by-year warning charts, watercourses including culverted streams, an insurance outlook with the Flood Re rules, and a printable document with every dataset receipt — start with the free preview, unlock for £19.
At-risk postcodes near TN11 9NR — all in the TN11 district.
© Environment Agency copyright and/or database right 2025. All rights reserved. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH). © Crown Copyright and Database Rights 2025 OS AC0000807064. This product is produced in part from PAF® and Multiple Residence Data, the copyright in which is owned by Royal Mail Group Limited and/or Royal Mail Group plc. All rights reserved. Licence number AC0000807064. Recorded Flood Outlines and warning history © Environment Agency copyright and/or database right 2025. Storm-overflow figures: EA Event Duration Monitoring. Flood defences © Environment Agency (OGL v3). This page summarises public area-level data — it is not a flood-risk survey and not a substitute for the official GOV.UK service. All data sources & licences. More postcodes: the TN11 district.