$4,599,000
OPEN SUN 2PM - 5PM

Estimated payment $26,406/month

5 Beds
5 Baths
6,006 Sq Ft
$766 Price per Sq Ft

Highlights

  • Art Studio
  • Views of Trees
  • Wood Flooring
  • In Ground Pool
  • Midcentury Modern Architecture
  • Furnished

About This Home

The Gell-Mann Residence: William E. Blurock Architect. Set gently into the tree-lined edge of the Arroyo Seco, this two-story mid-century modern residence was built in 1956 and designed by California modernist architect William E. Blurock, FAIA, whose career shaped landmark civic and educational buildings across the state and around the world. Believed to be one of only a few private homes he ever designed, this striking mid-century residence is quietly tucked behind mature landscaping within Pasadena's storied, National Register-listed Prospect Historic District.The five-bedroom, five-bathroom home is anchored by an aspirational reverse floor plan that lifts the main gathering spaces to the upper level, where soaring living-room ceilings, a copper-clad fireplace, and a bespoke mid-century light fixture stretching the entire length of the living room wash the interiors in a welcoming, warm light. Custom millwork and walls clad in walnut and maple lend a natural richness to the residence. Walls of glass and a second-story balcony frame sweeping views of the Rose Bowl and surrounding canyons. A dramatic open-plan stairway becomes a sculptural centerpiece for the home, animated by inset colored-glass panels and highlighted by an architectural railing wrapped in wood and cork flooring.Below, the floor plan opens around a serene zen-style garden and an expansive pool, with a private pool house/guest studio completing a resort-like retreat built for modern California living. Flagstone, stucco and a subdued facade let the house belong effortlessly among the district's Craftsman and period-revival landmarks.The home carries a remarkable provenance as the longtime residence of Nobel Prize-winning physicist Murray Gell-Mann, who lived here during his most creative years at Caltech. The scientist who named the "quark" and reorganized our understanding of the building blocks of matter found his home in a house designed, quite literally, to lift its inhabitants toward the light and the view.More than a home, this is a rare convergence of California modernism, landscape, craftsmanship and intellectual history. The residence is ready to write its next chapter.

Listing Agent

JB Fung

Compass License #01332492 Listed on: 08/27/2026

Compass

Open House Schedule

  • Sunday, August 30, 2026
    2:00 to 5:00 pm
    8/30/2026 2:00:00 PM +00:00
    8/30/2026 5:00:00 PM +00:00

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1956

Lot Details

  • 13,873 Sq Ft Lot
  • Lot Dimensions are 81x171
  • Property is zoned PSR4

Home Design

  • Midcentury Modern Architecture

Interior Spaces

  • 6,006 Sq Ft Home
  • 2-Story Property
  • Furnished
  • Bar
  • Entryway
  • Family Room
  • Living Room with Fireplace
  • Breakfast Room
  • Den
  • Art Studio
  • Workshop
  • Utility Room
  • Views of Trees

Kitchen

  • Oven or Range
  • Dishwasher
  • Disposal

Flooring

  • Wood
  • Carpet
  • Concrete

Bedrooms and Bathrooms

  • 5 Bedrooms
  • Powder Room
  • 5 Full Bathrooms

Laundry

  • Laundry Room
  • Dryer
  • Washer

Parking

  • 2 Car Garage
  • Gravel Driveway

Outdoor Features

  • In Ground Pool
  • Covered Patio or Porch

Utilities

  • Central Heating and Cooling System

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Assessor Parcel Number 5702-023-014

Home Details

Home Type

Single Family

Year Built

Built in 1956

Lot Details

0.32 Acres

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Style: Mid-Century
  • Levels: Two
  • Street Number Display: Yes
  • Living Area: 6006
  • Lot Acreage: 0.3185
  • Lot Dimensions: 81x171
  • Stories: 2
  • Year Built: 1956
  • State Abbrv: CA
  • Special Features: OpenHouse

Interior Features

  • Fireplace Rooms: Living Room
  • Flooring: Carpet, Wood, Cement
  • Bedrooms: 5
  • Fireplaces: 1
  • Full Bathroom: 5
  • Half Bathroom: 0
  • Common Walls: Detached/No Common Walls
  • One Quarter Bathrooms: 0
  • Three Quarter Bathrooms: 0
  • Laundry: Laundry Area
  • Maids Room: 1
  • Total Bathrooms: 5.00
  • Equipment: Dryer, Dishwasher, Garbage Disposal, Refrigerator, Range/Oven, Washer
  • Fireplace: Yes
  • Price Per S Q F T: 765.73

Exterior Features

  • Other Structures: Other
  • Pool Description: In Ground
  • Pool: Yes
  • Spa Yn: No
  • View: Tree Top
  • View: Yes

Garage/Parking

  • Parking Garage: Garage - 2 Car, Driveway - Gravel
  • Total Parking: 5

Utilities

  • Cooling: Central
  • Heating: Central

Condo/Co-op/Association

  • HOA: No

Lot Info

  • Assessor Parcel Number: 5702-023-014
  • Lot Size Area: 13873

Rental Info

  • Furnished: Furnished

Map

Range of Values:

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Value Increase
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $14,118 $1,196,218 $478,482 $717,736
2025 $14,118 $1,172,763 $469,100 $703,663
2024 $13,407 $1,149,768 $459,902 $689,866
2023 $13,295 $1,127,225 $450,885 $676,340
2022 $12,838 $1,105,124 $442,045 $663,079
2021 $12,298 $1,083,456 $433,378 $650,078
2019 $11,840 $1,051,323 $420,525 $630,798
2018 $11,995 $1,030,710 $412,280 $618,430
2016 $11,575 $990,688 $396,272 $594,416
2015 $11,450 $975,808 $390,320 $585,488
2014 $11,209 $956,695 $382,675 $574,020
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
08/27/2026 08/27/26 For Sale $4,599,000 -- $766 / Sq Ft
Source: The MLS

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Grant Deed -- None Listed On Document
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Grant Deed $595,000 Chicago Title
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Previous Owner $146,300 Unknown
Previous Owner $650,000 Credit Line Revolving
Previous Owner $150,000 Unknown
Source: Public Records

Source: The MLS

MLS Number: 26896313

The MLS

APN: 5702-023-014

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