21 Seafoam St, Staten Island, NY, 10306
About This Home
Great starter home opportunity in Staten Island! This fully detached single-family home offers comfortable and easy living with 1 bedroom, 1 full bathroom, and a private driveway. The home is 14' x 40' building size that is situated on a generous 40' x 60' lot, providing plenty of outdoor space and future potential. Perfect for first-time homebuyers, downsizers, or anyone looking for an affordable alternative to condo living. Conveniently located near the beach, shopping, restaurants, parks, schools, and public transportation.
Getting Around
Car-Dependent
Very Limited Transit
BikeableSchools
Construction
Condition
- Year built: 1925
Materials
- Foundation: Other
- Roof: Other
- Construction materials: Stucco
Type & Style
- Home type: SingleFamily
- Architectural style: Bungalow
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Gas Water Heater
Basement
- Basement: None
Bedrooms & Bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Full bathrooms: 1
Features
- Flooring: Hardwood
Heating
- Heating features: Natural Gas,Other
Interior Area
- Total structure area: 560
- Total interior livable area: 560 sqft
Property
Details
- Parcel number: 040800026
- Zoning: R3X
- Special condition: Arm's Length
- Foundation area: 560
Features
- Stories: 1
Lot
- Lot size: 2,400 sqft
- Features: Back Yard
- Lot size dimensions: 40x60
Parking
- Total spaces: 1
- Parking features: Private Drive,1 Space
- Has uncovered spaces: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Coastal Flooding
- Heat Wave
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters in Richmond County and New York
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $2,164 | $25,968 |
| Home Insurance * | $124 | $1,488 |
| Property Taxes | $313 | $3,756 |
| Electricity | $246 | $2,954 |
| Total | $2,847 | $34,164 |
Income You'd Need if You Spent...
New York FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-08-05 | Pending sale | $428,000 |
| 2026-06-08 | Listed for sale | $428,000 |
| 2021-09-22 | Sold | $260,000 |
| 2002-03-22 | Sold | $110,500 |
View on Zillow