Flood Safety Ranking — Allen
Updated June 22, 2026
See how neighborhoods in Allen compare on flood safety. Rankings are based on measured data aggregated across each neighborhood boundary. How flood safety is measured →
Top Flood Safety Neighborhoods — Ranked
Flood risk in this area is notably lower than the Allen average, though some residual risk exists within the 500-year floodplain according to iHuus data.
Flood risk in this area is notably lower than the Allen average, though some residual risk remains due to proximity to the 500 year floodplain. According to iHuus data, the neighborhood is located within a zone that carries a slight possibility of flooding during extreme weather events.
Flood risk in this area is notably lower than the Allen average, though some residual risk exists within the 500-year floodplain according to iHuus data.
Full Allen Flood Safety Ranking
| Neighborhood | Score | City Rank | vs. City Avg |
|---|---|---|---|
| Avondale | 7.7 | #1 | +2.3 ↑ |
| Custer Hill Estates | 7.7 | #2 | +2.3 ↑ |
| Waterford Parks | 7.7 | #3 | +2.3 ↑ |
| Quail Run | 7.7 | #4 | +2.3 ↑ |
| The Landings | 7.7 | #5 | +2.3 ↑ |
| Waterford Crossing | 7.7 | #6 | +2.3 ↑ |
| Shaddock Park | 7.5 | #7 | +2.1 ↑ |
| Walden Park Estates | 7.2 | #8 | +1.8 ↑ |
| Bethany Ridge Estates | 7 | #9 | +1.6 ↑ |
| The Park At Montgomery Farm | 7 | #10 | +1.6 ↑ |
| High Meadows | 6.6 | #11 | +1.2 ↑ |
| Cumberland Crossing | 6.3 | #12 | +0.9 ↑ |
| Allen North | 6.2 | #13 | +0.8 ↑ |
| Silhouette | 6.2 | #14 | +0.8 ↑ |
| Twin Creeks | 5.9 | #15 | +0.5 ↑ |
| Glendover Park | 5.8 | #16 | +0.4 ↑ |
| Suncreek | 5.1 | #17 | -0.3 ↓ |
| Fountain Park | 4.8 | #18 | -0.6 ↓ |
| Reid Farm | 4.8 | #19 | -0.6 ↓ |
| Country Meadow | 4.5 | #20 | -0.9 ↓ |
| Oak Ridge | 4 | #21 | -1.4 ↓ |
| Spring Meadow | 3.7 | #22 | -1.7 ↓ |
| Cypress Meadows | 3.3 | #23 | -2.1 ↓ |
| Custer Meadows | 2.1 | #24 | -3.3 ↓ |
| Oak Hill | 1.5 | #25 | -3.9 ↓ |
| Windridge | 0.1 | #26 | -5.3 ↓ |
iHuus Neighborhood Intelligence Insights
Get block-level neighborhood insights for Allen
- Street-level scores — see how individual blocks compare, not just neighborhood averages
- Micro-zone boundaries — identify quiet pockets, flood boundaries, and walkable clusters before you visit
- 15 dimensions in full — walkability, noise, air quality, school quality, insurance coverage, population age profile, urban/rural index, and more
- Boundary risk alerts — know if your address sits near a block boundary where scores drop, the kind of detail no listing will ever mention
- School insights — individual school ratings and insights, not just district-level data
- Compare before you commit — side-by-side data across neighborhoods, down to block precision
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