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620 S Allen Avenue, San Marino, CA 91108

San Marino
Local realty services provided by:CENTURY 21 Adams & Barnes
620 S Allen Avenue,San Marino, CA 91108
$6,200,000
  • 5 Beds
  • 7 Baths
  • - sq. ft.
  • Single family
  • Sold
Listed by: evangelyn lin
Office: exp realty of california, inc.888-584-9427
MLS#:P1-26446
Source:CRMLS

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Price summary

  • Price:$6,200,000

About this home

Discover the ideal blend of modern luxury and historic grandeur at 620 South Allen Ave. Set in San Marino's exclusive Huntington Library District, this distinguished Spanish Colonial Revival estate--originally designed by renowned architect Everett Phillips Babcock--has been masterfully reimagined through a meticulous, multi-year, ground-up renovation completed in 2025. The home has been extensively improved at the infrastructure level, including a new roof, all-new electrical and plumbing systems, new HVAC, insulation, and re-finished windows. Thoughtfully integrated smart-home enhancements include Nest climate control, two high-speed EV charging stations, and a pre-wired security system with CCTV, offering both comfort and peace of mind. Inside, a curated palette of sumptuous finishes defines the living experience, including engineered white oak flooring, imported Italian porcelain tile, bespoke lighting, and custom Italian cabinetry throughout. Designed for both everyday living and...

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Home facts

  • Year built:1925
  • Listing ID #:P1-26446
  • Added:77 day(s) ago
  • Updated:June 12, 2026 at 07:03 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:7
  • Full bathrooms:1
  • Half bathrooms:1
  • Flooring:Wood
  • Kitchen Description:Dishwasher, Double Oven, Freezer, Gas Cooktop, Indoor Grill, Microwave, Pantry, Refrigerator
  • Basement:Yes
  • Basement Description:Unfinished

Heating and cooling

  • Cooling:Central Air
  • Heating:Central, Fireplaces
  • Central air:Yes

Structure and exterior

  • Roof:Spanish Tile
  • Year built:1925
  • Architectural Style:Spanish
  • Exterior Features:Barbecue, Deck, Patio, Porch
  • Levels:2 Story

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$6,200,000

Features and amenities

  • Appliances:Dishwasher, Freezer
  • Laundry features:Inside
  • Amenities:Balcony, Beamed Ceilings, Dressing Area, Foyer Entrance, High Ceilings, Prewired, Recessed Lighting, Stone Counters, Storage, Sunken Living Room, Utility Room, Walk In Closets, Walk In Pantry, Water Heater
  • Pool features:In Ground, Private
  • Smart home:Yes

Parking

  • Total parking spaces:8
  • Parking description:Circular Driveway, Door-Single, Driveway, Garage, Gated, Guest, On Street
  • Garage:Yes
  • Garage spaces:2
The information being provided by California Regional MLS (Southern California) is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the California Regional MLS (Southern California). CENTURY 21 Adams & Barnes is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of CENTURY 21 Adams & Barnes, a broker participant of California Regional MLS (Southern California). This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by California Regional MLS (Southern California) and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2021 California Regional MLS (Southern California). All rights reserved. CRMLS Member Broker: Thomas Adams

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