450 Valentine Avenue, Sparkill, NY, 10976
About This Home
Discover this stunning newer-build custom bi-level home, thoughtfully designed to make the most of its scenic sloping lot and exceptional outdoor spaces. Perfectly positioned near all major highways, this property offers both convenience and tranquility—an ideal blend for today’s lifestyle. Step inside to find a flexible layout perfectly suited for multi-family living, with spacious, sun-filled rooms and modern finishes throughout. The home features a two-car garage, ample storage, and a versatile lower level that opens up even more opportunities for extended living or guest accommodations. Outdoors, the property truly shines. Multiple decks and patios create inviting spaces for relaxing, entertaining, and enjoying the surrounding landscape. Beautiful masonry work adds warmth, character, and timeless appeal, while the expansive yard provides endless possibilities for gardening, play, or gathering with friends and family. A rare combination of thoughtful design, custom craftsmanship, and abundant outdoor living—this bi-level home offers comfort, flexibility, and style in a location that can’t be beat.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Property condition: Actual
- Year built: 1970
Type & Style
- Home type: SingleFamily
- Property subType: Single Family Residence,Residential
Interior
Appliances
- Appliances included: Cooktop,Dishwasher
- Laundry features: Washer/Dryer Hookup
Bathroom1
- Level: Lower
Bathroom2
- Level: Second
Bathroom3
- Level: Second
Bedroom1
- Level: Lower
Bedroom2
- Level: Second
Bedroom3
- Level: Second
Bedrooms & Bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Den
- Level: Lower
Dining Room
- Level: Lower
Dining Room
- Level: Second
Family Room
- Level: Lower
Features
- First Floor Bedroom,First Floor Full Bath,Eat-in Kitchen,Entrance Foyer,Formal Dining,In-Law Floorplan,Kitchen Island,Open Floorplan,Pantry,Recessed Lighting,Storage
- Flooring: Carpet,Combination,Hardwood
- Attic: Partial
Heating & Cooling
- Heating features: Ducts
- Cooling features: Central Air
Interior Area
- Total structure area: 2,650
- Total interior livable area: 2,650 sqft
Kitchen
- Level: Second
Laundry
- Level: Lower
Laundry
- Level: Second
Living Room
- Level: Second
Master Bathroom
- Level: Second
Office
- Level: Lower
Property
Details
- Parcel number: 39248907800500020020000000
- Special condition: None
Lot
- Lot size: 0.47 Acres
Parking
- Total spaces: 6
- Parking features: Driveway,Garage
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
- 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
- Strong Wind
- Winter Weather
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters in Rockland 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 | $3,537 | $42,444 |
| Home Insurance * | $183 | $2,196 |
| Property Taxes | $1,200 | $14,400 |
| Electricity | $437 | $5,255 |
| Total | $5,357 | $64,284 |
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)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-03-13 | Price change | $699,999 |
| 2026-01-28 | Listed for sale | $715,000 |
| 2026-01-20 | Listing removed | $769,000 |
| 2025-11-28 | Listed for sale | $769,000 |
| 2025-11-06 | Listing removed | -- |
| 2025-11-05 | Price change | $680,000 |
| 2025-10-13 | Price change | $695,000 |
| 2025-10-12 | Listed for sale | $750,000 |
| 2008-10-23 | Listing removed | $460,000 |
| 2008-09-11 | Price change | $460,000 |
| 2008-05-24 | Price change | $499,900 |
| 2008-04-21 | Price change | $519,900 |
| 2008-04-12 | Price change | $539,900 |
| 2008-03-13 | Listed for sale | $569,000 |
| 1998-05-07 | Sold | $233,000 |
| 1997-08-05 | Sold | $210,000 |
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