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3450 42ndSan Diego, CA 92105

For Sale

$778,000

Smart Buyer Rebate $6,950

With tons of natural light, this beautiful 3 bedroom, 2 bathroom home features hardwood floors, a spacious kitchen, large primary suite with a recently updated bathroom and walk-in closet and a cozy private yard. The large garage also serves as an excellent storage space. With a brand new roof and upgrades, this is the perfect San Diego home. Conveniently located near the I-15 and I-8 freeways, this home is within close proximity to schools, parks, shopping centers, and eateries and just a short 15 to 20-minute drive to San Diego International Airport, enhancing its appeal for frequent travelers with a blend of comfort and accessibility.

Listed by Fredy Garcia

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License #01959761

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Compass

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619-829-6063

Last updated December 04, 2025

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Source: CRMLS #250044999SD

Listing Facts

  • TypeSingle-family
  • NeighborhoodCastle
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu9
  • Size1,072 sqft
  • Price per sqft$726

Amenities

  • Dishwasher
  • Parking

Location

Mortgage Calculator

Listing History

12/02/2025
Listed by Compass
$778,000

Property Details for 3450 42nd

Exterior

Construction

  • Roof: See Remarks
  • Stories: 1
  • Stories Total: 1
  • Year Built: 1951
  • Construction Materials: Stucco

Measurements

  • Lot Size Source: Public Records

Financial

Taxes

  • Parcel Number: 4543322500

Interior

Features

  • Appliances: Built-In Range, Dishwasher, Electric Range, Gas Cooking, Gas Cooktop, Gas Oven, Gas Range, Microwave, Refrigerator
  • Interior Features: Bedroom On Main Level

Measurements

  • Living Area: 1,072
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3

Other

Location

  • Subdivision Name: San Diego

Utilities

Equipment

  • Cooling: See Remarks
  • Has Cooling: Yes
  • Heating: See Remarks
  • Has Heating: Yes
  • Laundry Features: See Remarks
  • Utilities: See Remarks, Sewer Not Available
  • Water Source: See Remarks

Frequently Asked Questions

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

There are 3 bedrooms and 2 bathrooms in this single-family home at 3450 42nd.

How does 3450 42nd compare to other single-family homes in Castle?

This single-family home is listed 18% above the average price for single-family homes in Castle and has been on the market for 52 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 1,072 sqft.

3450 42nd is a 3-bedroom, 2-bath single-family home for sale in San Diego CA 92105. On Prevu for 9 days at $778,000. This property features 1,072 square feet of living space, located in Castle. The median listing price for single-family homes in this area is $1,087,450. Property amenities include dishwasher and parking. Browse more 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.