Mount Vernon

566 North Columbus Avenue, Mount Vernon

Detached house

technical data · neighborhood and transit

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566 North Columbus Avenue, Mount VernonOpen map

Quick answers

What is the 2026 conforming loan limit in Westchester County?
$1,209,750 for a single-unit home, per FHFA. Larger loans are jumbo loans.
Is radon a problem here?
EPA radon zone 2, moderate potential.
What natural disasters is 566 North Columbus Avenue at risk for?
FEMA's National Risk Index rates the area relatively low overall.

NYC records

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Tax lot

Nearest subway

Housing violations

311 calls on this block

Safety and environment

FEMA natural hazard risk

Relatively Low

No single natural hazard ranks high for this area.

FEMA National Risk Index, census tract

Radon potential

Moderate

Average indoor levels of 2 to 4 pCi/L. EPA still suggests testing ground-floor and basement units.

EPA and USGS Geologic Radon Potential Map

Nearest public schools

1,850 ft

MOUNT VERNON HIGH SCHOOL (1,850 ft), PENNINGTON SCHOOL (2,200 ft), TRAPHAGEN SCHOOL (2,650 ft). Confirm the assigned school with the district.

U.S. Department of Education, NCES

Conforming loan limit 2026

$1,209,750

Westchester County. Mortgages up to this amount qualify for Fannie Mae and Freddie Mac pricing. Above it, the loan is a jumbo with stricter terms.

FHFA Conforming Loan Limit Values, one-unit

Property tax after you buy

$500,000

$7,000 a year

About $583 a month at New York's 1.40% median effective rate.

In New York City, small homes are capped at 6% a year (20% over five years), and the cap stays with the property through a sale.

Rough estimate. U.S. Census ACS median effective rates. Your county assessor sets the final bill.

Sunlight

How the sun hits 566 North Columbus Avenue, Mount Vernon

Building typeDetached house

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Viewing recommendations

What's worth checking in person before deciding.

  • This is a house, not an apartment. Check the lot boundaries, car access, and how water drains from the yard after rain, including whether the neighboring lot sits higher and could send water toward the property.
  • Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
  • Check the sewer connection (public network or septic tank) and the water source (public network or well), including pressure and water quality.
  • Ask to see the construction documents (permit, sign-off) and check for visible cracks on the facade or in the attic/basement.
  • Ask what heating system is in place (own boiler, wood, gas) and request the last winter month's bills.
  • Knock on a neighboring gate and ask about noise, pets, flooding, or other issues common in the area.
  • Check exactly where you'd park: a spot in the yard or garage, or street parking, and how crowded the street gets in the evening.

Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.