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3558 42nd Street STSan Diego, CA 92105

For Sale

$799,999

Smart Buyer Rebate $8,000

Welcom to 3558 42nd Street, a renovated two-story home offering 4 bedrooms and 3 full bathrooms, including a versatile ADU that provides exceptional flexibility for guests, extended family, rental income, or a private workspace. The former garage has been thoughtfully converted into a comfortable bedroom suite with its own full bathroom and full kitchen, creating a private living space with excellent potential. The main residence has been updated by the current owners and features a spacious, inviting layout with modern improvements throughout. Both bathrooms in the main residence have been recently renovated with tile shower enclosures, new lighting, vanities, and flooring. Outside, enjoy a generous front yard highlighted by a pergola that provides a welcoming shaded area for relaxing or entertaining. Gated off-street parking is located behind the home, with convenient access from the alley. Ideally situated in the heart of City Heights, this property offers easy access to University Avenue and the surrounding neighborhoods, with a variety of restaurants, shops, cafes, and everyday conveniences just moments away. A rare combination of a renovated home, flexible ADU, generous outdoor space, and convenient urban location.

Listed by Noa Porter

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License #01484741

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LPT Realty, Inc

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8588885055

Last updated September 13, 2026

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Source: CRMLS #260020668SD

Listing Facts

  • TypeSingle-family
  • NeighborhoodCastle
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu23
  • Size1,638 sqft
  • Price per sqft$488

Amenities

  • Parking
  • Swimming Pool

Location

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Listing History

08/23/2026
Listed by LPT Realty, Inc
$799,999
  1. 08/23/2026$799,999
    Listed by LPT Realty, Inc

Property Details for 3558 42nd Street ST

Exterior

Construction

  • Roof: Asphalt, Composition, Shingle
  • Stories: 2
  • Stories Total: 2
  • Year Built: 1992
  • Construction Materials: Stucco, Wood Siding

Features

  • Fencing: Wood, Wrought Iron

Measurements

  • Lot Size Acres: 0.06
  • Lot Size Area: 2,977
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 2,977
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 4760113000

Interior

Features

  • Appliances: Disposal, Microwave

Measurements

  • Living Area: 1,638
  • Living Area Source: Assessor

Rooms

  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4

Other

Location

  • Subdivision Name: East San Diego

Parking

Parking

  • Open Parking Spaces: 2
  • Parking Features: Driveway, Gated, Other, Private
  • Parking Total: 2

Utilities

Equipment

  • Heating: Forced Air, Natural Gas
  • Has Heating: Yes
  • Laundry Features: Electric Dryer Hookup, Gas Dryer Hookup, Outside
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 3558 42nd Street ST.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3558 42nd Street ST.

How does 3558 42nd Street ST compare to other single-family homes in Castle?

This single-family home is listed 5% below the average price for single-family homes in Castle and has been on the market for 47 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,638 sqft.

3558 42nd Street ST is a 4-bedroom, 3-bath single-family home for sale in San Diego CA 92105. On Prevu for 23 days at $799,999. This home features 1,638 square feet of living space, located in Castle. The median listing price for single-family homes in this area is $800,000. Additional amenities include parking and swimming pool. View other single-family home listings in San Diego.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for 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.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.