Located on a beautiful tree-lined street in Altadena's sought-after President Streets neighborhood, 2139 Grand Oaks Avenue offers a rare combination of charm, flexibility, and location. Built in 1954, the property features a 1,538-square-foot, single-story home with three bedrooms, two bathrooms, newly refinished hardwood floors, and abundant natural light. A permitted 392-square-foot detached guest house provides additional living space ideal for extended family, guests, a home office, or a creative studio. Situated on an 8,018-square-foot lot, the backyard offers ample space for entertaining, gardening or simply enjoying the outdoors. Mature trees and the stunning backdrop of the San Gabriel Mountains enhance the property's setting while maintaining the character that makes Altadena so desirable. Located near Eaton Canyon, hiking trails, and the shopping and dining of Pasadena, this home offers easy access to both outdoor recreation and everyday amenities. Whether you're looking for a home with room to grow, space for multi-generational living, or the added value of a permitted guest house, 2139 Grand Oaks Avenue is an exceptional opportunity in one of Altadena's most sought-after neighborhoods. Welcome home!
Under contract
Listed by: Keller Williams Realty • Sylvia Vega • Contact: sylvia@sylviavegateam.com
$1,349,000
2139 Grand Oaks Ave, Altadena, CA 91001
4beds
1,930sqft
Single Family Residence
Built in 1954
8,018 Square Feet Lot
$1,349,100 Zestimate®
$699/sqft
$-- HOA
What's special
- 47 days
- 341
- 16
Zillow last checked:
Listing updated:
Listed by:
Sylvia Vega DRE #01879957 sylvia@sylviavegateam.com,
Keller Williams Realty
Source: CRMLS,MLS#: P1-28017
Originating MLS: California Regional MLS (Ventura & Pasadena-Foothills AORs)
Originating MLS: California Regional MLS (Ventura & Pasadena-Foothills AORs)Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 3/4 bathrooms: 1
Rooms
- Room types: Art Studio, Bonus Room, Office, Retreat, Dining Room
Bathroom
- Features: Bathtub, Walk-In Shower
Heating
- Central, Wall Furnace
Cooling
- Wall/Window Unit(s)
Appliances
- Included: Dishwasher, Gas Range, Refrigerator, Range Hood, Dryer, Washer
- Laundry: Laundry Room
Features
- Separate/Formal Dining Room, In-Law Floorplan
- Flooring: Carpet, Laminate, Wood
- Has fireplace: Yes
- Fireplace features: Decorative, Living Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 1,930 sqft
Property
Parking
- Total spaces: 2
- Parking features: Door-Single, Driveway, Garage, On Street
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 1
- Patio & porch: Concrete
- Pool features: None
- Spa features: None
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 8,018 Square Feet
- Features: Sprinklers None
Details
- Additional structures: Guest House Detached, Guest House
- Parcel number: 5857024009
- Special conditions: Standard,Trust
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Stucco, Wood Siding
- Foundation: Raised, Slab
- Roof: Composition
Condition
- Year built: 1954
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Biking, Golf, Hiking, Sidewalks
Location
- Region: Altadena
Financial & listing details
- Price per square foot: $699/sqft
- Tax assessed value: $102,710
- Date on market: 7/15/2026
- Cumulative days on market: 47 days
- Listing terms: Cash to New Loan
Estimated market value
$1,349,100
$1.28M - $1.42M
$7,389/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/10/2026 | Contingent | $1,349,000$699/sqft |
Source:  CRMLS #P1-28017 Report a problem | ||
| 7/15/2026 | Listed for sale | $1,349,000$699/sqft |
Source: CRMLS #P1-28017 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $102,710 +2% |
| 2025 | $2,027 +11.2% | $100,697 +2% |
| 2024 | $1,823 +7.1% | $98,724 +2% |
| 2023 | $1,702 +3.1% | $96,789 +2% |
| 2022 | $1,651 +9.1% | $94,892 +2% |
| 2021 | $1,513 +2.9% | $93,032 +1% |
| 2020 | $1,470 | $92,079 +2% |
| 2019 | $1,470 +6% | $90,274 +2% |
| 2018 | $1,387 | $88,505 +2% |
| 2017 | $1,387 +1.2% | $86,771 +2% |
| 2016 | $1,370 +3.6% | $85,070 +1.5% |
| 2015 | $1,323 +2.1% | $83,793 +2% |
| 2014 | $1,296 | $82,153 +2.5% |
| 2012 | -- | $80,180 +2% |
| 2011 | -- | $78,609 +0.8% |
| 2010 | -- | $78,023 -0.2% |
| 2009 | -- | $78,209 +2% |
| 2008 | -- | $76,676 +2% |
| 2007 | -- | $75,173 +2% |
| 2006 | -- | $73,700 |
| 2005 | -- | $73,700 +4% |
| 2004 | -- | $70,840 +1.9% |
| 2003 | -- | $69,543 +2% |
| 2002 | -- | $68,180 +4% |
| 2000 | -- | $65,535 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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