37 photos · MLS data verified October 9, 2026 · Updated every 15 min
$27,800,000
Active
6 Beds·10 Baths·10,595 sqft·37,354 sqft lot·Built 2026
97 Santiago Ave, Atherton, CA 94027
Listed 105 days ago · | MLS# ML82052384
$2,623/sqft
97 Santiago Ave is a 6-bedroom, 10-bath single family home in Atherton 94027 with 10,595 square feet of living space, built in 2026. It is listed at $27,800,000, or $2,623 per square foot. The three most recent 6-bedroom sales in 94027 closed between $13,000,000 and $33,250,000 ($1,883 to $2,831 per square foot).
Est. $173,469/moP&I $144,248 · Tax $28,958 · Insurance $262 · HOA $0Assumes 20% down ($5,560,000) at 6.75% · Contact Timothy for a lender referralAegis Luxury Real Estate is a licensed California real estate brokerage (DRE# 01328224) and is not a mortgage lender, mortgage broker, or loan originator. The figures shown are estimates for general reference only and do not constitute a loan offer, pre-approval, pre-qualification, or commitment to lend. Estimates use a property tax rate of 1.25% of home price annually. Actual rates, payments, taxes, and insurance vary by lender and borrower qualifications. Contact Timothy for a referral to one of our preferred lending partners.
Single Family Price Position in Atherton
$4.4M$26.0M
12Active in Atherton
16Active Single Family Homes
2.1 moInventory
Why This Home Stands Out
🏠
6 Bed / 10 Bath, 10,595 sqft
Built in 2026, 3-car garage plus guest parking.
Best fit forActive BuyersAtherton SearchersMove-Up / Move-In
About 97 Santiago Ave
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.
MLS ID #ML82052384, Zach Trailer. Listing provided by Compass · MLSListings Inc.
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Property Details for 97 Santiago Ave
Overview
- Property Type
- Single Family Residence
- Year Built
- 2026
- Stories
- 3
- Bedrooms
- 6
- Bathrooms
- 7 Full, 3 Half
- Living Area
- 10,595 sqft
- Lot Size
- 37,354 sqft (0.86 acres)
- Price/sqft
- $2,623
- Status
- Active
Interior
- Primary Bedroom
- Ground floor bedroom, Primary suite retreat2plus, Walkin closet, Primary bedroom2plus
- Kitchen
- Pantry
- Appliances
- Dishwasher, Garbage disposal, Hood over range, Oven built in, Oven range gas, Refrigerator, Wine refrigerator
- Fireplace
- Family room, Living room, Primary bedroom, Other
- Heating
- Central forced air
- Cooling
- Central AC
- Flooring
- Hardwood, Stone
- Laundry
- In utility room
- Family Room
- Separate family room
- Interior Features
- High ceiling, Vaulted ceiling, Open beam ceiling, Walkin closet, Security gate
Exterior and Parking
- Garage
- Garage, 3 spaces
- Guest Parking
- Yes
- Roof
- Metal
- Foundation
- Concrete slab
- Fencing
- Complete perimeter
- Zoning
- R1
Community and HOA
- Utilities
- Public, Water public
- County
- San Mateo
- City
- Atherton
Schools
- School District
- Menlo Park City Elementary
- Atherton Schools
- View Atherton schools
Listing
- MLS Number
- ML82052384
- Listed
- June 26, 2026
- Days on Market
- 105
- Listing Agent
- Zach Trailer
- Listing Brokerage
- Compass
- Data Verified
- October 9, 2026
Source: MLSListings Inc. School attendance boundaries are set by the district and can change; verify directly with the district.
Free from Aegis · Updated for October 2026
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Location
97 Santiago Ave, Atherton, CA 94027 · San Mateo County
Market Context
Price Positioning
🏠 Inventory: 9 6-bedroom homes and 16 single family homes currently active in Atherton.
Source: MLSListings Inc. Timothy Alston, Broker, DRE# 01328224.
Want to know what this home will actually sell for? Get a data-backed offer range based on recent comparable sales.
Get My Offer Range →Frequently Asked Questions
Listed at $27,800,000 ($2,623/sqft). The three most recent 6-bedroom sales in 94027 closed at $1,883 to $2,831 per sqft.
Listed June 26, 2026. That is 105 days on market as of October 9, 2026.
Est. $173,469/mo with 20% down ($5,560,000) at 6.75%. That is principal and interest $144,248, property tax $28,958 and insurance $262. The assumptions and lender disclosure are with the payment estimate at the top of this page.
There are 12 active listings in Atherton: 9 are 6-bedroom and 16 are single family homes.
The three most recent 6-bedroom sales in Atherton 94027 closed at $13,000,000, $15,500,000 and $33,250,000, or $1,883 to $2,831 per sqft.
Yes. As of October 9, 2026, 97 Santiago Ave is an active listing at $27,800,000. It is a 6-bedroom, 10-bath single family home.
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Broker · DRE# 01328224 · Over 23 Years Experience
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Buyers
See 97 Santiago Ave before the weekend
Listed 105 days ago.
Questions
Talk to Timothy directly
Timothy Alston, Broker, DRE# 01328224. Over 23 years in Silicon Valley real estate.
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