97 Santiago Ave, Atherton, CA, 94027
About This Home
Just completed high-end new construction by Benchmark Builders now available in the sought-after West Atherton Circus Club location. This stunning new home showcases exceptional quality and thoughtful design that will stand the test of time. Arranged across 3 levels, the layout allows for an effortless flow between public and private spaces. Beyond formal living and dining rooms, the great room serves as a striking focal point with its fireplace and multiple glass doors opening to the pool and expansive yard. The open kitchen is appointed with top-of-the-line appliances, honed marble countertops, and a spacious island with seating, plus there is a second kitchen designed for a caterer or private chef. Luxurious primary suite features a spa-like bath with steam shower and couture closets alongside three additional upstairs suites. The lower level includes a recreation room, full bar, large wine cellar, fitness room with spa bath including steam and sauna, plus a privately located bedroom suite. The exceptionally private and built-out rear grounds are finished with a pool, spa, barbecue center, and cabana with fireplace. Spacious 3 car garage. Close to downtown Menlo Park, Sacred Heart and Menlo schools, and Menlo Circus Club. Exceptional high-end quality and A+ Atherton location.
Getting Around
Car-Dependent
Very Limited Transit
BikeableSchools
Construction
Condition
- New construction: Yes
- Year built: 2026
Materials
- Foundation: Slab
- Roof: Metal
Type & Style
- Home type: SingleFamily
- Property subType: Single Family Residence,Residential
Interior
Appliances
- Appliances included: Dishwasher,Disposal,Range Hood,Built In Oven,Gas Oven/Range,Refrigerator,Wine Refrigerator
- Laundry features: In Utility Room
Bathroom
- Features: DoubleSinks, ShowerandTub, StallShower, Stone, Tile, TubinPrimaryBedroom, PrimaryOversizedTub, OversizedTub
Bedroom
- Features: GroundFloorBedroom, PrimarySuiteRetreat2plus, WalkinCloset, PrimaryBedroom2plus
Bedrooms & Bathrooms
- Bedrooms: 6
- Bathrooms: 10
- Full bathrooms: 7
- 1/2 bathrooms: 3
Dining Room
- Features: BreakfastBar, DiningFamilyCombo, FormalDiningRoom
Family Room
- Features: SeparateFamilyRoom
Features
- High Ceilings,Vaulted Ceiling(s),Open Beam Ceiling,Walk-In Closet(s),Security Gate
- Flooring: Hardwood,Stone
- Number of fireplaces: 4
- Fireplace features: Family Room,Living Room,Primary Bedroom,Other
Heating & Cooling
- Heating features: Central Forced Air
- Cooling features: Central Air
Interior Area
- Total structure area: 10,595
- Total interior livable area: 10,595 sqft
Kitchen
- Features: Pantry
Property
Details
- Parcel number: 070343370
- Zoning: R1
- Special condition: Standard
Features
- Stories: 3
- Patio & porch: Balcony/Patio
- Exterior features: Back Yard,Barbecue,Fenced,Fire Pit
- Fencing: Perimeter
Lot
- Lot size: 0.86 Acres
Parking
- Total spaces: 3
- Parking features: Detached,Electric Vehicle Charging Station(s),Garage Door Opener,Guest,Off Street
- Has garage: Yes
- Attached garage spaces: 3
- Covered spaces: 3
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
How This Home’s Risks Compare
FEMA Declared Disasters in San Mateo 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 | $140,571 | $1,686,852 |
| Home Insurance * | $1,928 | $23,136 |
| Property Taxes | $25,486 | $305,832 |
| Electricity | $2,271 | $27,263 |
| Total | $170,256 | $2,043,072 |
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)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-06-26 | Listed for sale | $27,800,000 |
| 2022-02-09 | Sold | $9,300,000 |
| 2021-01-25 | Listed for sale | $9,788,000 |
| 2017-06-26 | Sold | $6,750,000 |
| 2017-06-09 | Pending sale | $6,900,000 |
| 2017-02-06 | Listed for sale | $6,900,000 |
| 2012-06-22 | Listing removed | $4,400,000 |
| 2012-05-11 | Listed for sale | $4,400,000 |
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