3718 El Sereno Avenue, Altadena Property Listing: MLS® #AR25116072

Perched on an elevated corner in a quiet Altadena pocket, this cleared 6,729-sq-ft parcel is a blank slate for your next build. Once home to a 3-bed/1-bath cottage with a detached garage, the site now offers open sightlines across the neighborhood and toward the citybaking long-term value into any future design. Set within an established community and just minutes from parks and trailheads, the lot combines privacy, convenience, and compelling upside. This as-is sale requires the buyer to conduct their own due diligence regarding future building requirements, including consultation with LA County and relevant agencies for site clearance, hazardous material removal, and environmental remediation. The property previously had access to all utilities, but the buyer must verify restoration requirements. Please note: This is a drive-by only listing. Do not enter the property due to current safety protocols. Phases 1 and 2 have been completed.

3718 El Sereno Avenue, Altadena Property Listing: MLS® #AR25116072 Close
Page Summary
  • MLS® #: AR25116072
  • 3718 El Sereno Avenue
  • Altadena, CA 91001
  • $510,000
  • 6729 SqFt, 0.15 Acres
  • Office: Keller Williams Realty

Perched on an elevated corner in a quiet Altadena pocket, this cleared 6,729-sq-ft parcel is a blank slate for your next build. Once home to a 3-bed/1-bath cottage with a detached garage, the site now offers open sightlines across the neighborhood and toward the citybaking long-term value into any future design. Set within an established community and just minutes from parks and trailheads, the lot combines privacy, convenience, and compelling upside. This as-is sale requires the buyer to conduct their own due diligence regarding future building requirements, including consultation with LA County and relevant agencies for site clearance, hazardous material removal, and environmental remediation. The property previously had access to all utilities, but the buyer must verify restoration requirements. Please note: This is a drive-by only listing. Do not enter the property due to current safety protocols. Phases 1 and 2 have been completed.

Supplemental Remarks

Essential Information

  • MLS® #AR25116072
  • Listing Price$510,000
  • List Price per Square Foot$75.79
  • Date ListedMay 22nd, 2025
  • Days on Market75
  • Square Footage6,729
  • Acres0.15
  • Lot Sq.Ft.6,730
  • Year Built1947
  • TypeResidential
  • Sub-TypeDetached
  • StatusActive

Dues

  • Mello Roos Dues$626
  • Total Monthly Dues$52

Community Information

  • Address3718 El Sereno Avenue
  • AreaALTADENA (91001)
  • CityAltadena
  • CountyLos Angeles
  • StateCA
  • Zip Code91001

Amenities

  • PoolN/K

View

Mountains/Hills,Other/Remarks,Neighborhood

Interior

  • AppliancesN/K
  • CoolingN/K
  • FireplacesN/K
  • Stories1 Story

Exterior

  • Lot DescriptionCorner Lot
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Listing information last updated on August 17th, 2025 at 9:24am PDT.