Noise Levels in Crown Heights, Brooklyn, NY | Find Quiet Neighborhoods With Our Sound Map
60 dBA
Average noise across Crown Heights
Normal conversation an arm’s length away
42,397
Residents above the EPA 55 dBA threshold
70% of Crown Heights residents
71 dBA
Loudest residential point
City bus interior
This map shows modeled outdoor noise across Crown Heights at 100-meter resolution, combining road, aviation, and rail sources. Green areas measure below 45 dBA. Orange and red exceed the EPA's 55 dBA outdoor threshold linked to long-term health effects. Use the layer toggles to view each source on its own or all together.
Overall
Road
Rail
Aviation
Click the map to explore
35 dBa55 dBa (EPA limit)90+ dBa
3545557090
Quietest (dBA)Loudest
Colorblind friendlyoff
What the numbers sound like
30 dBAWhisper
40 dBASoft rainfall
45 dBAQuiet suburban street at night
50 dBAQuiet office
55 dBAEPA outdoor threshold: light traffic 100 ft away
60 dBANormal conversation an arm's length away
65 dBABusy restaurant
70 dBAHighway traffic 50 ft away
80 dBACity bus interior
Population Above the EPA Outdoor Threshold
The EPA's 55 dBA outdoor reference level is a common benchmark for residential noise exposure, especially for activity interference, annoyance, and long-term community noise concerns. About 42,397 Crown Heights residents, or 69.9%, live above that level. By land area, 73.0% of Crown Heights is above 55 dBA.
Average noise levels for Crown Heights residents, grouped by direction from the center of Crown Heights. Northern Crown Heights carries the highest population-weighted average; Eastern Crown Heights carries the lowest. Just 54% of residents in Eastern Crown Heights live in blocks above the EPA's 55 dBA threshold, about two-thirds of the share in Northern Crown Heights.
Central Crown Heights
60.9 dBA · Loud
Normal conversation an arm’s length away
81% of people above 55 dBA
QuietLoud
Eastern Crown Heights
57.3 dBA · Moderate-loud
Normal conversation an arm’s length away
54% of people above 55 dBA
QuietLoud
Northern Crown Heights
62.5 dBA · Loud
Busy restaurant
95% of people above 55 dBA
QuietLoud
Southern Crown Heights
61.5 dBA · Loud
Busy restaurant
85% of people above 55 dBA
QuietLoud
Western Crown Heights
59.3 dBA · Loud
Normal conversation an arm’s length away
65% of people above 55 dBA
QuietLoud
Northern Crown Heights sounds about 43% louder than Eastern Crown Heights to the human ear, a 5.2 dBA gap. Every 10 dBA roughly doubles perceived loudness. Within any of these directions, two homes a quarter mile apart can still differ by 10 or more dBA depending on how close they sit to a major highway.
How far back from do you need to be?
produces an estimated 71 dBA at its loudest centerline points. Noise drops logarithmically with distance, with the exact rate depending on what's between you and the road. Tree cover, walls, terrain, and pavement type all matter. At roughly a quarter mile back, traffic fades into the noise level of a soft rainfall.
At source
71 dBA
City bus interior
165 ft
56 dBA
Normal conversation an arm’s length away
330 ft
48 dBA
Quiet office
660 ft
39 dBA
Soft rainfall
¼ mile
35 dBA
Soft rainfall
½ mile
35 dBA
Soft rainfall
Calculated from the model's calibrated attenuation formula. About 1% of Crown Heights sits under tree canopy (much lighter than most neighborhoods) and roughly 81% is impervious surface like pavement and rooftops. Both are folded into the per-place decay rate above. Heavier canopy pulls noise down faster with distance; impervious surfaces slow the drop.
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Rail Noise
Active freight rail runs through parts of Crown Heights. For most blocks the rail-only contribution is small. Combined road-plus-rail noise rarely exceeds road noise on its own. The exceptions are the handful of blocks within roughly a quarter mile of the right-of-way during pass-through hours.
Use the Rail toggle on the map above to isolate rail's contribution from road and aviation.
Airport Noise
Laguardia (LGA) sits northeast of Crown Heights. The U.S. Department of Transportation measures aviation noise around this airport directly, and the model uses those federal measurements rather than synthetic predictions.
Blocks under the approach and departure paths carry combined road-plus-aviation noise, with some exceeding 75 dBA on the map's Overall layer. Blocks on the opposite side of Crown Heights, particularly to the southwest, show no measurable aviation contribution. Use the Aviation toggle on the map above to isolate the airport's footprint.
How Noise Is Distributed Across Crown Heights
The bar chart below shows the share of Crown Heights residents in each noise band. About 18% of residents live below the EPA's 55 dBA threshold, and roughly 56% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Crown Heights Compares
Crown Heights sits at the louder end of the spectrum. Below: how Crown Heights's average outdoor noise and share of residents above the EPA threshold compare with Ridgewood, Park Slope, East Flatbush, and Richmond Hill.
Average noise level (dBA)
Crown Heights's 59.6 dBA pop-weighted average is at the louder end of the spectrum. New York as a whole averages 55.4 dBA and the U.S. averages 52.0 dBA. Both are lower than Crown Heights because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 69.9% of Crown Heights residents live in blocks where outdoor levels exceed the EPA's 55 dBA threshold. That's fewer than any of its peer group. Measured by land area instead, 73.0% of Crown Heights's footprint sits above 55 dBA, against a New York average of 30.9% and a national average of 28.1%.
What This Means if You're Moving to Crown Heights
Distance from highways matters more than the neighborhood name. Two homes in the same zip code can differ by 20 dBA if one sits 100 meters from and the other 500 meters away. The model captures this at 100-meter resolution, so noise exposure changes block by block.
Tree canopy can help reduce modeled noise exposure. Roughly 1% of Crown Heights is under tree cover (much lighter than most neighborhoods), and the dominant land cover is high-intensity developed land. Both are measured from federal USDA Forest Service and USGS satellite imagery at 30-meter resolution. Streets with 60% or higher canopy show 3 to 5 dBA lower noise than comparable streets with bare ground or pavement, which is why the per-place decay rate above already accounts for it.
Airport noise is directional. Laguardia's approach paths concentrate aviation noise to the northeast. Neighborhoods to the southwest of downtown show no measurable contribution from the airport.
Sources & Methodology
The BestNeighborhood noise model is calibrated against nearly one million federal ground-truth measurements across four states. Road noise is computed from segment-level federal traffic data and propagated outward using physics-based acoustic decay, with attenuation rates that depend on the surrounding land cover.
All inputs are published federal datasets. Block-level noise is computed by combining road, rail, and aviation sound sources in the energy domain, the same physics used in professional environmental noise assessments. Read the full methodology.
