Under Contract

503 E Mendocino

Altadena, CA 91001
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Bed 5

Bed

Bath 4

Bath

SqFt3,046

Sqft

SqFt16,831

Sqft(Lot)

Just moments from iconic Christmas Tree Lane, beyond private automatic gates and a sweeping circular drive, this updated Mid-Century Ranch reveals itself as a rare Altadena compound: serene, refined, and thoughtfully reimagined for modern living. Set on an expansive lot, this property offers two impeccably renovated residences that feel established yet sophisticated, completed with uncompromising attention to detail. The main home features 3 bedrooms and 2 baths, centered around a beautiful open kitchen designed for both daily living and elegant entertaining. Light pours through the interiors, accentuating clean lines, curated materials, and a seamless indoor outdoor flow. Every upgrade has been executed with intention, delivering a level of polish rarely found in homes of this era. A detached 2 bedroom, 2 bath ADU/guest house provides exceptional versatility, ideal for multi-generational living, extended stays, executive-level home office, or private retreat space. Between the two residences, a tranquil courtyard is anchored by a built-in bbq and intimate jetted pool creating a boutique resort ambiance perfect for quiet evenings or curated gatherings. Centrally located in one of the community’s most cherished pockets, this estate feels remarkably secluded offering rare space and discretion in Southern California. In a neighborhood defined by resilience and renewal, this offering represents not only continuity, but the opportunity to step right into a home that has already been thoughtfully elevated. A distinguished Altadena compound designed for those who value privacy, presence, and enduring quality.

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Detail Ic Property Details

Property Type : Residential

Price : $1,899,000

AD Id : 75676242

MLS Id : AR26035892

Beds : 5

Lot Size : 16,831 Sqft

Living Area Size : 3,046

Year Built : 1919

Garage : 2

County : Los Angeles

  • Map Map

Map

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Feature Features

  • Bedroom Information

    Total Bedrooms: 5

    Bathroom Information

    Total Baths: 4 Full Baths: 4

    Water/Sewer

    Water Source: Public Sewer: Public Sewer
  • Interior Features

    Roof: Composition Exterior Property Features: Barbecue,Rain Gutters Interior Features: Beamed Ceilings,Open Floorplan,Quartz Counters,Stone Counters,Bedroom on Main Level,Main Level Primary,Primary Suite,Walk-In Closet(s) Property Appliances: Dishwasher,Gas Cooktop,Gas Oven,Refrigerator,Range Hood Fireplace: Living Room Flooring: Tile,Wood
  • Cooling Features

    Ductless Air Conditioning

    Heating Source

    Ductless Has Heating

    Fireplace

    Fireplace Features: Living Room Has Fireplace: 1

  • Building Information

    Year Built: 1919 Construction: Stucco,Wood Siding Roof: Composition
  • Exterior Features

    Barbecue,Rain Gutters

    Security Features

    Carbon Monoxide Detector(s),Security Gate,Smoke Detector(s)
  • Pool Features

    Heated,In Ground,Private

    Laundry Features

    Electric Dryer Hookup,Gas Dryer Hookup,Inside,Laundry Closet

    Patio And Porch

    Covered,Deck,Front Porch,Patio,Porch,Rooftop,Stone,Wood

  • Lot Details

    Lot Dimensions Source: Vendor Enhanced Lot Size Acres: 0.3864
  • Lot Size Source: Public Records Lot Size Square Feet: 16831

  • Listing Price Information

    Original List Price: 1,899,000 Listing Contract Date: 2026-02-13
  • Lease Information

    Listing Agreement: Exclusive Right To Sell

  • Tax Information

    Parcel Number: 5840009025

  • Garage and Parking

    Garage Description: Circular Driveway,Driveway,Electric Gate,Garage,Gated,Paved,Pull-through Attached Garage: Yes

    Homeowners Association

  • Other Property Info

    Source Listing Status: Active Under Contract Source Neighborhood: 604 - Altadena Directions: West of Santa Rosa (Christmas Tree Lane), South of Altadena Drive Source Property Type: Residential Area: 604 - Altadena Property SubType: Single Family Residence
  • Building and Construction

    Property Age: 107 Common Walls: No Common Walls Property Condition: Updated/Remodeled,Turnkey Structure Type: Single Family Residence Year Built Source: Public Records Total Square Feet Living: 3046 Entry Level: 1 Entry Location: Steps up from Driveway Levels or Stories: One,Multi/Split Building Total Stories: 1 Structure Type: House
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At $623.44 per sq.ft.,this listing is priced below average compared to other homes from Altadena.

The average homes price in Altadena is $370202.62 with avg. price / sq.ft of $2102.04.

The average homes price in Los Angeles County is $373818.81 with avg. price / sq.ft of $2100.74.

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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
2452 N Altadena Drive, Altadena, CA, 91001 $1,699,000 3 2 2,223 2,223 SqFt
2217 Crescent Drive, Altadena, CA, 91001 $3,995,000 6 4 5,917 5,917 SqFt
2555 N Altadena Drive, Altadena, CA, 91001 $2,599,000 4 4 3,297 3,297 SqFt
2004 Glen Allen Lane, Altadena, CA, 91001 $3,000,000 4 4 4,137 4,137 SqFt
1764 E Loma Alta, Altadena, CA, 91001 $3,295,000 4 4 3,150 3,150 SqFt
2393 Allen Avenue, Altadena, CA, 91001 $2,298,000 6 1 4,459 4,459 SqFt
1809 Sonoma Drive, Altadena, CA, 91001 $1,585,000 4 3 2,195 2,195 SqFt
1818 New York Drive, Altadena, CA, 91001 $1,979,000 4 1 3,211 3,211 SqFt
1688 E Mendocino, Altadena, CA, 91001 $3,200,000 7 7 4,299 4,299 SqFt
2966 Zane Grey, Altadena, CA, 91001 $1,380,000 3 3 2,303 2,303 SqFt

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ByOwner last updated this listing 04/06/2026 @ 23:27

MLS: AR26035892 LISTED BY: Carol Bush, Seven Gables Real Estate 626-538-1636 SOURCE: CRMLS

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