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18857 Montalvo Oaks CircleMonte Sereno, CA 95030

For Sale

$2,599,888

Smart Buyer Rebate $25,999

STAND ALONE LUXURY IN A PRIME LOCATION - Top spot in the development with choice of top-rated Los Gatos High School or Saratoga High School. Welcome to this immaculate, fully detached single-family home offering total privacy with NO common walls!!! Gently lived in by only one occupant over the first five years, this property presents in true like-new condition with zero wear and tear. Gourmet chef's kitchen featuring white contemporary marble countertops, high-end appliances, a large center island with seating for 4+, and a dining area with room for a full-sized kitchen table. Sunlit family room with soaring vaulted ceilings, a wall of windows, tons of space for multiple seating options, and a main-floor powder room. Primary suite sanctuary with high ceilings, recessed lighting, a private balcony, walk-in closet, and a spa-inspired bath with an oversized soaking tub and separate shower. Two additional guest bedrooms plus a large interior laundry room w/ washer & dryer included. A nice-sized, low-maintenance yard perfect for pets & weekend BBQs. Direct access to an attached 2-car garage featuring finished epoxy floors & extra storage space. A well-run HOA and great neighbors make this the perfect opportunity to get into LG/Saratoga today!

Listed by Chris Ray

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Christie's International Real Estate Sereno

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4082025802

Last updated October 26, 2026

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Source: MLSL #ML82062214

Listing Facts

  • TypeSingle-family
  • NeighborhoodHillside
  • Bedrooms3
  • Bathrooms2.5
  • Days on Prevu15
  • Size1,844 sqft
  • Price per sqft$1,410

Amenities

  • Pets Allowed
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

10/16/2026
Listed by Christie's International Real Estate Sereno
$2,599,888
  1. 10/16/2026$2,599,888
    Listed by Christie's International Real Estate Sereno

Property Details for 18857 Montalvo Oaks Circle

Association

Amenities

  • Association Amenities: Electricity
  • Pets Allowed: Yes

Fees

  • Association Fee Includes: Insurance

General

  • Association Name: Montalvo Oaks/Helsing Group

Exterior

Construction

  • Roof: Composition
  • Stories: 2
  • Stories Total: 2
  • Year Built: 2021
  • Architectural Style: Traditional
  • Construction Materials: Frame

Features

  • Fencing: Fenced, Wood
  • View: Neighborhood

Measurements

  • Building Area Total: 1,844
  • Lot Features: Back Yard
  • Lot Size Area: 2,762
  • Lot Size Source: Other
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 510-61-012

Interior

Features

  • Appliances: Disposal, Exhaust Fan, Microwave, Refrigerator, Gas Cooktop, Gas Oven
  • Flooring: Carpet, Hardwood, Tile
  • Interior Features: Walk-In Closet(s), High Ceilings, Kitchen Island

Measurements

  • Living Area: 1,844

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bedrooms Total: 3

Other

Location

  • City Region: Los Gatos/Monte Sereno
  • Subdivision Name: Montalvo Oaks

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Off Street, Attached, Guest

Schools

Elementary School

  • Elementary School District: Saratoga Union Elementary

High School

  • High School District: Los Gatos-Saratoga Joint Union High

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Forced Air, Natural Gas, Central
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 2.5 bathrooms in this single-family home at 18857 Montalvo Oaks Circle.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 18857 Montalvo Oaks Circle.

How does 18857 Montalvo Oaks Circle compare to other single-family homes in Hillside?

This single-family home is listed 65% below the average price for single-family homes in Hillside and has been on the market for 56 less days than the typical home in this area.

What building or home owners association is the single-family home part of?

This single-family home is part of the Montalvo Oaks/Helsing Group home owners association.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,844 sqft.

18857 Montalvo Oaks Circle is a 3-bedroom, 2.5-bath single-family home for sale in MONTE SERENO CA 95030. On Prevu for 15 days at $2,599,888. This property features 1,844 square feet of living space, located in Santa Clara County. The median listing price for single-family homes in this area is $2,599,888. Property amenities include pets allowed, air conditioning, and parking. View other single-family home listings in Santa Clara County.

The data relating to real estate for sale on this display comes in part from the Internet Data Exchange program of the MLSListings™️ MLS system. Real estate listings held by brokerage firms other than Prevu Real Estate are marked with the Internet Data Exchange and detailed information about them includes the names of the listing brokers and listing agents. Based on information from the MLSListings MLS as of 10/26/2026. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Data Services by Constellation Data Labs. IDX display powered by Prevu Real Estate. Copyright 2026 MLSListings Inc. All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.