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    Bankers Hill Apartment Building Title is generated by Realmo AI

    237 Spruce Street, San Diego, CA 92103

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    For Sale
    $4,425,000

    14-unit apartment complex in desirable Bankers Hill neighborhood.

    Type:Commercial-Res Income / Com-Res Income
    Property size:
    8,724 SF
    Lot size:
    0.12 Acres
    Price / SF:
    $507/SF
    Added:
    Oct 11, 2025
    Days on Market:
    236
    Last Refresh:
    May 13 at 10:15 pm

    Property Features for 237 Spruce Street

    General Information

    Standard status
    Active
    Size
    8,724 SF
    Lot size
    0.12 Acres
    Property subtype
    Commercial-Res Income / Com-Res Income

    We can help!

    Listing Contact
    Ben Sierpina

    Listing agent Ben Sierpina License #02062416

    Listing office Marcus & Millichap

    Listing date Oct 11, 2025

    Source Compass

    Displayed information is deemed reliable but is not guaranteed and should be independently verified.

    All listing content including descriptions, pricing, images are the copyrighted material of Marcus & Millichap

    HighLights

    • Prime location in Bankers Hill, Walk Score of 85, near Fifth Avenue and Balboa Park/San Diego Zoo.
    • Enjoy expansive San Diego Bay views from the rooftop deck.
    • Meticulously maintained property with updated dual pane vinyl windows, fresh paint, rebuilt fire escape, upgraded electrical system and drain lines, and a newly upgraded sewer line with an epoxy liner.
    • Unique unit mix including larger than typical junior one‑bedroom units with pocket doors, plus a newly constructed studio.
    • Secure gated entry and on‑site laundry.
    • Separately metered electricity reduces operating costs.

    Overview

    Located at 237 Spruce Street in San Diego, California, The Catalina is a 14-unit apartment complex in the Bankers Hill neighborhood, with a Walk Score of 85. Constructed in 1913 and renovated in 2005, the property is situated on a 5,171 square foot lot, with the building measuring approximately 8,724 square feet. The unit mix includes one two-bedroom/one-bathroom unit, twelve junior one-bed/one-bath units, and a newly constructed studio. The junior one-bedroom units feature pocket doors separating the bedroom area from the living room. The property has been well-maintained with capital improvements completed by current ownership. The exterior has been updated with dual-pane vinyl windows, fresh paint, and a rebuilt fire escape on the north side of the building. The electrical system and drain lines have been upgraded, and a new sewer line with an epoxy liner has been installed. Tenant amenities include secure gated entry, on-site laundry, and a third-floor rooftop deck with views of the San Diego Bay. Electricity is separately metered. The property is located two blocks from Fifth Avenue and three blocks from Balboa Park (and the San Diego Zoo), providing access to both Bankers Hill and Hillcrest.
    Location Intelligence

    Current Use by Public Records

    ENA Appraisals - Fine ... Real Estate Agency Arredon Art Art Gallery ENA art group Theater & Performing Art Venue San Diego Historic ... Tour Operator Belia Bridal Alterations ... (Bike/Boat/Book/etc) Store

    Suggested Use

    Restaurant Law Firm Real Estate Agency Spa & Massage Center Dental Office Hair Salon Nail Salon Food Market Grocery & Convenience Store Daycare Center

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    San Diego
    County
    San Diego
    State
    California
    Longitude
    -117.1624586
    Latitude
    32.7385356

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    FAQs

    What type of property is this?
    Apartment building - 14-unit apartment complex in desirable Bankers Hill neighborhood.
    Where is this apartment building located?
    The property is located at 237 Spruce Street San Diego, CA.
    What is the asking price?
    The asking price for this property is $4,425,000.
    What are key features of this property?
    This property features: Prime location in Bankers Hill, Walk Score of 85, near Fifth Avenue and Balboa Park/San Diego Zoo.; Enjoy **expansive San Diego Bay views from the rooftop deck**.; Meticulously maintained property with updated dual pane vinyl windows, fresh paint, rebuilt fire escape, upgraded electrical system and drain lines, and a newly upgraded sewer line with an epoxy liner.
    (858) 775-9825
    We can help!
    Listing Contact
    Ben Sierpina
    Real Estate License ID: 02062416
    Learn More
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    Realmo Value Estimations

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.
    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.
    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
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