420 Jefferson Avenue, Staten Island
technical data · neighborhood and transit
420 Jefferson Avenue, Staten Island: FEMA flood zone AE (high risk), owner of record MOHMAED MUSTAFA, assessed at $83,760, 0 open housing violations. Sourced directly from official city and county records.
Quick answers
- Who owns 420 Jefferson Avenue?
- MOHMAED MUSTAFA is the owner of record, per NYC Department of Finance (BBL 5037180012).
- What is the assessed value of 420 Jefferson Avenue?
- $83,760, set by the NYC Department of Finance.
- Is 420 Jefferson Avenue in a flood zone?
- Yes. FEMA maps it in Zone AE, a high-risk flood area with a base flood elevation of 11 ft. Federally backed lenders require flood insurance.
- What is the 2026 conforming loan limit in Richmond County?
- $1,209,750 for a single-unit home, per FHFA. Larger loans are jumbo loans.
- Is radon a problem here?
- EPA radon zone 3, low potential.
- What natural disasters is 420 Jefferson Avenue at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated heat wave risk.
Property records
Owner of record
Mohmaed MustafaTax assessment
$83,760 · class B2
Sourced directly from official city and county records. BBL 5037180012
NYC records
Single or two family houseTenant and buyer signals
Hurricane zone
Evacuation zone 2
Among the first areas told to leave before a storm surge. Ask about basement and ground floor flooding.
Alcohol licenses
None within 200 ft
No active on-premises liquor license on file with the NY State Liquor Authority.
Sources: NYC PLUTO, NYC Emergency Management, NY State Liquor Authority, OpenStreetMap. Rent status is an estimate from the building profile.
Tax lot 5037180012
- Built
- 1975
- Floors
- 3
- Homes
- 2
- Zoning
- R3-1
- Floor area
- 3,496 sq ft
- Lot
- 5,368 sq ft
- Tax assessment
- $84K
Nearest subway
Click a station for walking directions.
Housing violations (HPD)
No open violations on this lot.
Heat and hot water, 2 years
No heat or hot water complaints filed.
Residential evictions, 5 years
No marshal evictions executed.
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: heat wave. These drive insurance cost here.
FEMA National Risk Index, census tract
FEMA flood zone
Zone AE
Special Flood Hazard Area: a 1% or higher chance of flooding each year. Base flood elevation 11 ft. Lenders backed by federal programs require flood insurance here. Ask for the elevation certificate and an insurance quote before you commit.
FEMA National Flood Hazard Layer (FIRM)
Radon potential
Low
Geology here keeps indoor radon low on average.
EPA and USGS Geologic Radon Potential Map
Wildfire risk
Relatively Low
Wildfire risk is low enough that standard home insurance usually covers it.
FEMA National Risk Index
Nearest public schools
1,800 ft
IS 2 GEORGE L EGBERT (1,800 ft), PS 38 GEORGE CROMWELL (1,900 ft), PS 52 JOHN C THOMPSON (2,250 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
8.8 mi
Newark Liberty (EWR). Aircraft may be audible under approach paths.
FAA large-hub airports
Conforming loan limit 2026
$1,209,750
Richmond 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
$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.
Have you lived here? Share your experience.
Leave a reviewLife around the address
420 Jefferson Avenue sits on its namesake residential street in Staten Island. The address places everyday life within the borough while keeping Jefferson Avenue itself as the clearest local reference point.
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Who lives and works in Staten Island
A homeowner borough built around families and commuting
Staten Island looks and works like a suburb inside the city. Most households own their home, most have a car, and the rhythm follows school runs and the ferry. Lots are wide, streets are quiet and blocks are built out of single family and semi-detached houses.
- $96,185
- median household income
- 13.1%
- residents aged 25 to 34
- 69%
- households that own their home
What pays the bills
- Healthcare
- Public safety and city jobs
- Retail
- Construction
- Shipping
Who anchors the economy
Staten Island University Hospital · Wagner College · CUNY Staten Island · Empire Outlets · Port Richmond terminals
The market is shaped around
- Families with school-age children
- Buyers who want a yard
- Ferry and car commuters
More on Jefferson Avenue
All addressesViewing recommendations
What's worth checking in person before deciding.
- Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
- 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.
- 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.
- Ask to see the construction documents (permit, sign-off) and check for visible cracks on the facade or in the attic/basement.
- Check the condition of the fence, yard, and sidewalk out front: who is responsible for upkeep, and whether there are any boundary disputes with neighbors.
- Schedule a viewing in the evening too, on a weekday, to see street traffic, streetlights, and how quiet the neighborhood is after 8 PM.
- Ask what heating system is in place (own boiler, wood, gas) and request the last winter month's bills.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.