18645 Allendale Ave, Saratoga, CA, 95070
About This Home
Gorgeous custom-built Tuscan estate showcasing exceptional craftsmanship and timeless design. This 4-bedroom, 4 full bath, 2 half bath residence features soaring ceilings (approx. 14), dramatic foyer, arched alcoves, and rich hardwood flooring. Chefs gourmet kitchen with premium appliances, custom cabinetry, and large island opens to a spacious great room with abundant natural light. Four en-suite bedrooms include a luxurious primary suite with spa-like bath. Expansive lower level offers a media room, wet bar, office, gym, guest quarters, and a 1,200-bottle wine cellarideal for entertaining or multi-generational living. Beautiful creekside backyard with over 1,300 sq ft of stone patio and custom arbors creates a serene outdoor retreat. Excellent public schools, close to West valley college, Harker schools, Saratoga Village, parks, and major employers. Walking to West Valley college farmers market and Saratoga library. According to NHD report, Property is NOT located in a FEMA Special Flood Area Zone, NOT in potential flood zone, NOT in high Fire zone, NOT in Earthquake Fault Zone. French drain and Trench drain in place. Buyers please verify.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 2009
Materials
- Foundation: Concrete Perimeter and Slab
- Roof: Tile
- Construction materials: Concrete
Type & Style
- Home type: SingleFamily
- Architectural style: Mediterranean
- Property subType: Single Family Residence,Residential
Interior
Appliances
- Appliances included: Gas Cooktop,Dishwasher,Disposal,Built In Oven,Double Oven,Refrigerator
- Laundry features: Inside
Bathroom
- Features: DoubleSinks, PrimaryStallShowers, PrimaryTubwJets, ShoweroverTub1, StallShower
Bedroom
- Features: WalkinCloset, PrimaryBedroomonGroundFloor
Bedrooms & Bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Full bathrooms: 4
- 1/2 bathrooms: 2
Dining Room
- Features: BreakfastBar, BreakfastNook, EatinKitchen, FormalDiningRoom
Family Room
- Features: SeparateFamilyRoom
Features
- High Ceilings,One Or More Skylights,Vaulted Ceiling(s),Wet Bar,Walk-In Closet(s)
- Flooring: Carpet,Hardwood,Tile
- Number of fireplaces: 2
- Fireplace features: Gas Log
Heating & Cooling
- Heating features: Central Forced Air
- Cooling features: Central Air,Zoned
Interior Area
- Total structure area: 4,203
- Total interior livable area: 4,203 sqft
Kitchen
- Features: IslandwithSink
Property
Details
- Parcel number: 38926042
- Zoning: R110
- Special condition: Standard
Features
- Stories: 1
- Exterior features: Back Yard,Barbecue,Fenced
Lot
- Lot size: 0.28 Acres
Parking
- Total spaces: 4
- Parking features: Attached,Garage Door Opener
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
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
- Earthquake
- Inland Flooding
- Heat Wave
How This Home’s Risks Compare
FEMA Declared Disasters in Santa Clara County and California
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 | $22,248 | $266,976 |
| Home Insurance * | $276 | $3,312 |
| Property Taxes | $4,543 | $54,516 |
| Electricity | $901 | $10,815 |
| Total | $27,968 | $335,616 |
Income You'd Need if You Spent...
California 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 |
|---|---|---|
| 2026-07-30 | Price change | $4,400,000 |
| 2026-06-11 | Listed for sale | $4,500,000 |
| 2019-10-15 | Sold | $2,830,000 |
| 2019-09-13 | Pending sale | $2,899,999 |
| 2019-08-31 | Price change | $2,899,999 |
| 2019-07-07 | Price change | $2,999,999 |
| 2019-06-21 | Price change | $3,088,000 |
| 2019-05-16 | Price change | $3,198,000 |
| 2019-04-12 | Listed for sale | $3,398,000 |
| 2017-05-04 | Sold | $2,820,000 |
| 2017-04-04 | Pending sale | $2,795,000 |
| 2017-03-29 | Price change | $2,795,000 |
| 2017-03-06 | Listed for sale | $2,975,000 |
| 2014-07-15 | Sold | $2,000,000 |
| 2014-06-14 | Pending sale | $2,050,000 |
| 2014-04-28 | Price change | $2,050,000 |
| 2014-04-08 | Listing removed | $7,000 |
| 2014-01-16 | Listed for sale | $2,125,000 |
| 2013-12-29 | Listed for rent | $7,000 |
| 2013-06-01 | Listing removed | $1,998,000 |
| 2012-12-03 | Price change | $1,998,000 |
| 2012-03-13 | Price change | $1,999,000 |
| 2011-03-11 | Price change | $2,090,000 |
| 2010-07-24 | Price change | $2,390,000 |
| 2010-05-03 | Listed for sale | $2,600,000 |
| 2007-08-31 | Sold | $990,000 |
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