
644 Grant St Oceanside, CA 92054
Downtown Oceanside NeighborhoodEstimated payment $9,765/month
Highlights
- Ocean View
- Rooftop Deck
- Open Floorplan
- Attached Guest House
- Updated Kitchen
- Maid or Guest Quarters
About This Home
OCEAN VIEW! Absolutely incredible Oceanside Propertunity West of I-5 with 3 Ocean-View decks! This single-family home has a unique tri-level design, one of only three on this street. The main house lives like a nice 2-story home featuring 3 bedrooms & 3 baths, including one of each on main level & two ensuite on the uppermost level. The bottom level of the home has its own separate entrance & is a 1-bedroom studio with kitchenette & bathroom that is ideal for use as an AirBNB, long-term rental, guest suite, college student or in-law living. Recent updates include brand new fresh paint inside that feels wonderful to be in, brand new plank flooring, brand new baseboards, & new trim paint. The detached garage with alley entry is connected to the home with a desirable ocean-view Trex-type deck. Your guests will park on Grant Street & immediately be enchanted coming through the new gate color matched to the newly painted front door. Fresh sod, flowers, & mature hedges envelop your beautiful yard with privacy from the street & neighbors. Main level has an open kitchen with a clear line of sight through living room to the ocean-view balcony which adds to the functionality & entertaining potential of this property. Your primary bedroom offers another ocean-view balcony that you will love waking up to & seeing the big blue Pacific Ocean from. Section 1 Termite Clearance is already done for you! Close to everything booming Oceanside has to offer from the hottest restaurants & breweries & great surf spots plus convenient to freeways 5, 76, 78 & Camp Pendleton, too! Don't let this Hot Propertunity pass you by!
Listing Agent
eXp Realty of Southern CA Brokerage Phone: 760-271-8772 License #01077484 Listed on: 06/18/2025

Home Details
Home Type
- Single Family
Est. Annual Taxes
- $11,126
Year Built
- Built in 1990
Lot Details
- 3,665 Sq Ft Lot
- Partially Fenced Property
- Level Lot
- Front Yard
- Density is up to 1 Unit/Acre
- Property is zoned R-1:Single Fam-Res
Parking
- 2 Car Garage
- Detached Carport Space
- Parking Available
- Garage Door Opener
- Off-Street Parking
Property Views
- Ocean
- Panoramic
Home Design
- Entry on the 1st floor
- Wood Siding
- Stucco
Interior Spaces
- 2,120 Sq Ft Home
- 3-Story Property
- Open Floorplan
- Family Room Off Kitchen
- Combination Dining and Living Room
- Storage
Kitchen
- Kitchenette
- Updated Kitchen
- Open to Family Room
- Eat-In Kitchen
- Dishwasher
- Disposal
Bedrooms and Bathrooms
- 4 Bedrooms
- Remodeled Bathroom
- Maid or Guest Quarters
- 4 Full Bathrooms
- Separate Shower
Laundry
- Laundry Room
- Washer and Gas Dryer Hookup
Outdoor Features
- Living Room Balcony
- Rooftop Deck
- Open Patio
Additional Features
- Attached Guest House
- Property is near public transit
- Heating System Uses Natural Gas
Community Details
- No Home Owners Association
Listing and Financial Details
- Tax Tract Number 151
- Assessor Parcel Number 1502532400
- Seller Considering Concessions
Map
Home Values in the Area
Average Home Value in this Area
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2025 | $11,126 | $1,008,790 | $643,054 | $365,736 |
2024 | $11,126 | $989,011 | $630,446 | $358,565 |
2023 | $10,784 | $969,620 | $618,085 | $351,535 |
2022 | $10,622 | $950,609 | $605,966 | $344,643 |
2021 | $9,163 | $800,000 | $508,000 | $292,000 |
2020 | $8,971 | $800,000 | $508,000 | $292,000 |
2019 | $8,332 | $750,000 | $477,000 | $273,000 |
2018 | $8,330 | $750,000 | $477,000 | $273,000 |
2017 | $8,340 | $750,000 | $477,000 | $273,000 |
2016 | $7,571 | $690,000 | $439,000 | $251,000 |
2015 | $6,920 | $640,000 | $408,000 | $232,000 |
2014 | $6,784 | $640,000 | $408,000 | $232,000 |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
08/08/2025 08/08/25 | Price Changed | $1,658,777 | -1.2% | $782 / Sq Ft |
07/11/2025 07/11/25 | Price Changed | $1,678,777 | -0.6% | $792 / Sq Ft |
06/18/2025 06/18/25 | For Sale | $1,688,777 | -- | $797 / Sq Ft |
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Deed | -- | None Listed On Document | |
Deed | -- | None Listed On Document | |
Grant Deed | $753,000 | First American Title | |
Grant Deed | $870,000 | New Century Title Company | |
Grant Deed | $290,000 | Benefit Land Title Co | |
Deed | $29,000 | -- |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Previous Owner | $378,974 | New Conventional | |
Previous Owner | $410,000 | New Conventional | |
Previous Owner | $602,400 | New Conventional | |
Previous Owner | $650,000 | Unknown | |
Previous Owner | $46,000 | Credit Line Revolving | |
Previous Owner | $408,500 | Unknown | |
Previous Owner | $192,000 | Unknown | |
Previous Owner | $192,000 | Unknown | |
Previous Owner | $185,000 | Unknown | |
Previous Owner | $50,000 | Credit Line Revolving | |
Previous Owner | $13,500 | Unknown | |
Previous Owner | $180,000 | No Value Available | |
Previous Owner | $157,000 | Unknown |
About the Listing Agent

I’m Jeff Underdahl — a North County native and real estate pro with over 30 years of experience helping people buy, sell, and invest with confidence. I’ve built my business around one core value: putting people first.
I specialize in the areas I know best — Vista, Oceanside, Carlsbad, Bonsall, Fallbrook, San Marcos, Valley Center, Encinitas, Olivenhain, Escondido, and Downtown San Diego’s iconic Marina District. Whether it’s a family home, a smart investment, or a record-breaking sale, I
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Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: NDP2505394

APN: 150-253-24
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