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Listed price in listed location currency (USD).
$4,498,000

322

MLS® ML82039557

  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 2190 sqft
Garage 
Taxes 
Days Active 2
Lot Size 
Approx. Age 1956
Avg. Price Per Sqft $2,053
MLS® Number ML82039557

Property Address: 1586 Lexington Ave, San Mateo, CA, 94402

Average square foot calculated using Size range provided by listing agent.

Description

A rare architectural offering this one-of-a-kind 1956 Eichler X-100 prototype by acclaimed architect represents a pivotal moment in mid-century modern design. Commissioned by Eichler. The home showcases six exposed steel I-beams, eliminating interior load-bearing walls and creating a dramatic open, light-filled environment with seamless indoor-outdoor flow. Thoughtfully restored while honoring its original vision, recent updates include fresh interior/exterior paint, recoated foam roof, refinished vinyl and concrete floors, updated radiant heating, curated furnishings, and refreshed landscaping. The home is organized around two private garden atriums with in-ground planting beds, while 32 feet of skylights flood the interiors with natural light. Signature materials, steel, glass, and Formica, highlight the home's authentic modernist character. Built-ins and kitchen elements are fully integrated into the architecture. Debuted in 1956, the X-100 gained national attention and influenced generations of modern residential design. Shaped CA Modernism. Listed on the National Register of Historic Places, this is a true collector-grade property ideal for design enthusiasts, historians, and those seeking a singular living experience.
MLS® NumberML82039557
Laundry Level
Central VacNo
FireplaceNo
Acreage
Exterior
Garage
Approx. Age1956
Basement
DrivewayCarport, Guest, Off Street
Garage Spaces
Heat
A/C
Heating Fuel

Extras

Rooms

Other:Not available
Kitchen:Not available

Price History

-End Date
Not Sold YetSold Price

For Sale

Apr 29, 2026List Date
$4,498,000List Price

Home Appraisal

This property is estimated to sell between: $2,781,000 and $5,357,000.
Similar properties in this area sold on average for: $2,781,666
Expected to sell in 33 days. Similar properties sold in 35 days. This home has been on eXp Realty for 2 days.

The estimated sale price does not take into account many variables such as recent renovations, type of appliances, school district etc. To get a more accurate estimate please contact agent.

  • Commute

Commute

Starting Address
Destination Address
1586 Lexington Ave, San Mateo, CA

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