- 5 beds
- 3 baths
- 1,396 sqft
- 3,279 sqft lot
- $590 per sqft
- 2005 build
- – on site
Investor’s dream: 3BR/2BA (1020 sq.ft.) main home rebuilt in 2005 + new 2BR/1BA (376 sq.ft.) ADU built in 2025 on corner lot with alley access. Classic white picket fence, exclusive-use patios/yards for both units, tile & vinyl plank flooring, white cabinets in both kitchens, ceiling fans, in-unit stackable washer/dryers. Low-maintenance inside & out. ADU features quartz countertops and stainless appliances. Prime National City location—just blocks to shops, restaurants, parks, freeway access, and conveniences. No HOA fees! Perfect for long- or short-term (31 day minimum for the ADU) rental income, multi-gen living, or owner-occupancy with extra income potential. See supplement for more details! Unlock exceptional income potential with this turnkey property on a desirable corner lot with alley access in the heart of National City! Perfectly suited for savvy investors, 620 and 622 E 4th Street features a spacious, 2005 rebuilt three-bedroom, two-bathroom main home plus a new ADU designed to maximize rental opportunities—with no HOA fees, offering complete freedom and lower monthly costs. The main residence, completely rebuilt in 2005, offers three large bedrooms and two full bathrooms in a bright, open floor plan tenants will love. A charming classic white picket fence wraps the front yard, adding timeless curb appeal and welcoming charm. Inside, easy-care tile flooring graces the living room, kitchen and bathrooms, while attractive vinyl plank flooring runs throughout the bedrooms, combining durability, modern style, and low maintenance—perfect for busy tenants and cost-conscious owners. The contemporary kitchen features crisp white cabinetry that complements the fresh, modern feel, along with ample storage —ideal for both short-term and long-term renters seeking both comfort and functionality. Ample closet space and both bathrooms are stylishly finished. Ceiling fans help tenants save on energy costs. For added tenant convenience, the main home includes its own in-unit stackable washer and dryer—no shared laundry or trips to the laundromat needed! The main home also enjoys an exclusive-use patio or yard area, perfect for relaxing outdoors or entertaining guests. At the rear of the property sits the newly constructed ADU, thoughtfully designed with modern living in mind. This flexible unit is perfect as a separate rental—ideal for either long-term tenants or lucrative short-term rentals as per National City regulations (31 day minimum leases). Inside, tenants will love the fresh, stylish kitchen featuring crisp white cabinetry, elegant quartz countertops, and sleek stainless steel appliances. The ADU also features an efficient open layout, hard-surface flooring throughout, and its own in-unit stackable washer and dryer. Ceiling fans keep the ADU comfortable year-round. Like the main home, the ADU was designed with easy-care finishes and benefits from its own exclusive-use patio space—offering tenants privacy and a place to enjoy the outdoors. Outside, the property’s low-maintenance landscaping keeps exterior upkeep simple, reducing operating costs and workload. The corner lot with alley access provides excellent separation and privacy between the two units. The location is truly prime for National City—just blocks away from a variety of shops, restaurants, parks, and daily conveniences, plus quick access to major freeways for an easy commute anywhere in the greater San Diego area. This unbeatable proximity ensures strong rental demand and long-term investment value. Whether you’re looking to generate steady income from traditional leases or capitalize on the thriving short-term rental market, 620 and 622 4th Street delivers a rare combination of classic charm, modern finishes, quality construction, flexible living spaces, private outdoor areas, low-maintenance living, no HOA fees, and a fantastic location—an unparalleled investment opportunity in one of National City’s most convenient neighborhoods!
Last checked:
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Checking…
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Last updated Jul 9, 2025
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MLS# 250032427SD —
The Building
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Year Built:2005
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Year Built Source:Assessor
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New Construction:No
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Roof:Composition
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Stories Total:1
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Entry Level:1
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Patio And Porch Features:Slab
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Patio:1
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Accessibility Features:No Interior Steps
Interior
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Features:Ceiling Fan(s), Open Floorplan, Recessed Lighting
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Levels:One
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Entry Location:1
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Eating Area:Area
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Flooring:Tile
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Room Type:Main Floor Bedroom, Main Floor Primary Bedroom, Kitchen, Living Room, Primary Bedroom, Laundry, Primary Bathroom
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Fireplace:No
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Laundry:Electric Dryer Hookup
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Laundry:1
Room Dimensions
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Living Area:1396.00
Financial & Terms
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Disclosures:Incorporated
Location
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Directions:5 South to to Main street towards to National City Blvd/ Divsion St, right on National City Blvd, Left on E 4th Street Cross Street: Highland Avenue.
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Latitude:32.68099344
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Longitude:-117.10142014
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Property Condition:Turnkey
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Zoning:R-1:SINGLE
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Lot Features:Corner Lot
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Lot Size Area:3279.0000
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Lot Size Acres:0.0753
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Lot Size SqFt:3279.00
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Lot Size Source:Assessor
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View:1
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View:Neighborhood
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Security Features:Security Lights
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Land Lease:No
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Total Bedrooms:5
Baths
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Total Baths:3
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Full & Three Quarter Baths:3
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Full Baths:3
The Listing
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Parcel Number:5562331400
Heating & Cooling
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Heating:1
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Heating:Natural Gas
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Cooling:Yes
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Cooling:Wall/Window Unit(s)
Utilities
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Utilities:Sewer Available, Water Available, Cable Available
Appliances
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Appliances:Gas Water Heater, Microwave, Refrigerator
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Included:Yes
The Community
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Subdivision:National City
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Subdivision:National City
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Neighborhood:National City
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Association:No
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Pool:None
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Senior Community:No
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Private Pool:No
Parking
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Parking:Yes
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Parking:Street, Other
Monthly cost estimate

Asking price
$825,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$4,417
|
Taxes | N/A |
Insurance | $226 |
Utilities | $191 See report |
Total | $4,834/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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7/3/25
Jul 3, 2025
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Listed / Active | CRMLS_CA | $825,000 | 52.8% (13.8% / YR) |
8/12/23
Aug 12, 2023
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Price Changed | CRMLS_CA | ||
8/5/23
Aug 5, 2023
|
Price Changed | CRMLS_CA |

43% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $28k above asking price on average, but some went as high as $130k over asking price.