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3878 Armstrong StSan Diego, CA 92111

For Sale

$1,199,000

Smart Buyer Rebate $11,990

Quiet friendly neighborhood, central location, just minutes to 805 & 163 (15 minutes to beaches, downtown, La Jolla and Del Mar), brand new roof with warranty, partially finished 2-car garage with washer/dryer and extra fridge, high-end Trane air conditioning system with CleanEffects filtration, 24-panel solar system (partially paid - reduces monthly electric bill by 50%), quality artificial turf throughout with beautiful natural landscaping, privacy fence and ivy perimeter in back yard, hardwood flooring in main area, brand new carpet in (2) bedrooms, smart home features throughout (light switches, thermostat, sprinkler system), living room wired for surround sound built-in storage features in garage and attic, swimming pool with 4.0 BTU gas heater (option for spa add-on), 400 sq ft game room with pool table, entertainment center and wet bar. This home will not be on the market long!

Listed by Matt Capron

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License #01433548

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Vertical Horizon Real Estate

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619-847-3100

Last updated April 22, 2026

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Source: CRMLS #260007467SD

Listing Facts

  • TypeSingle-family
  • NeighborhoodClairemont Mesa East
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu31
  • Size1,800 sqft
  • Price per sqft$666

Amenities

  • Dishwasher
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

03/31/2026
Listed by Vertical Horizon Real Estate
$1,199,000

Property Details for 3878 Armstrong St

Exterior

Construction

  • Roof: Shingle
  • Stories: 1
  • Stories Total: 1
  • Year Built: 1985
  • Construction Materials: Brick, Stucco

Features

  • Pool Features: Private
  • Pool Private: Yes

Measurements

  • Lot Size Source: Assessor

Financial

Taxes

  • Parcel Number: 4201750300

Interior

Features

  • Appliances: Dishwasher, Electric Oven, Disposal, Microwave, Refrigerator

Measurements

  • Living Area: 1,800

Rooms

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

Other

Location

  • Subdivision Name: Clairemont

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Open Parking Spaces: 2
  • Parking Features: Asphalt
  • Parking Total: 4

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Forced Air, See Remarks
  • Has Heating: Yes
  • Laundry Features: In Garage, 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 3878 Armstrong St.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3878 Armstrong St.

How does 3878 Armstrong St compare to other single-family homes in Clairemont Mesa East?

This single-family home is listed 2% above the average price for single-family homes in Clairemont Mesa East and has been on the market for 31 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 1,800 sqft.

3878 Armstrong St is a 3-bedroom, 2-bath single-family home for sale in San Diego CA 92111. On Prevu for 31 days at $1,199,000. This residence features 1,800 square feet of living space, located in Clairemont Mesa East. The median listing price for single-family homes in this area is $999,975. Property amenities include dishwasher, air conditioning, parking, and swimming pool. Explore 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.