1243 & 1247 12th St consist of two adjacent ten-unit apartment buildings located between Wilshire Blvd and Arizona Ave in prime Santa Monica, approximately 12 blocks from the beach. Built in 1959, the properties total 18,832 square feet of improvements on a 15,007-square-foot double lot with two separate APNs, offering long-term ownership, financing, and disposition flexibility. Each building is approximately 9,416 square feet, and together the portfolio features an attractive and highly functional 20-unit mix comprised of (4) 1-bed/1-bath, (5) 2-bed/1.5-bath, (8) 2-bed/2-bath, (1) 3-bed/1.5-bath, and (2) 3-bed/2-bath units. This balanced mix appeals to a wide renter base and positions the asset for long-term revenue growth as turnover occurs. The property provides 22 total parking spaces, including six tandem spaces in the front and ten standard spaces in the rear, along with controlled-access gated entry and on-site laundry facilities that generate consistent ancillary income. The soft-story seismic retrofit has been completed (buyer to verify). With strong underlying land value, scale, and below-replacement-cost pricing in one of the Westside's most supply-constrained submarkets, 1243 & 1247 12th St offer investors a rare opportunity to acquire two contiguous buildings in an irreplaceable coastal location with meaningful operational and appreciation upside.
Listed by Benjamin Lewin
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License #02040686
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Marcus & Millichap
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818-212-2659
Last updated December 30, 2025
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Source: CRMLS #25630313
Listing Facts
TypeMulti-family
NeighborhoodMid - City
Bedrooms36
Days on Prevu39
Size18,832 sqft
Price per sqft$319
Amenities
Parking
Location
Mortgage Calculator
Listing History
12/22/2025
Listed by Marcus & Millichap
$6,000,000
Property Details for 1243 12th Street
Exterior
Construction
Number Of Units Total: 20
Stories: 2
Stories Total: 2
Year Built: 1959
Measurements
Building Area Total: 18,832
Lot Size Acres: 0.34
Lot Size Area: 15,007
Lot Size Source: Assessor
Lot Size Square Feet: 15,007
Lot Size Units: Square Feet
Financial
Residential Income
Cap Rate: 4.4
Gross Income: $441,552.00
Taxes
Parcel Number: 4282005018
Interior
Measurements
Living Area: 18,832
Living Area Source: Assessor
Rooms
Bathrooms Total Integer: 36
Bedrooms Total: 36
Parking
Parking
Open Parking Spaces: 6
Parking Features: Covered, Driveway
Parking Total: 22
Utilities
Equipment
Heating: Wall Furnace
Has Heating: Yes
Frequently Asked Questions
How many bedrooms does this multi-family home have?
There are 36 bedrooms in this multi-family home at 1243 12th Street.
Does this multi-family home have parking?
Yes, there are 22 parking spaces available for 1243 12th Street.
How does 1243 12th Street compare to other multi-family homes in Mid - City?
This multi-family home is listed 115% above the average price for multi-family homes in Mid - City and has been on the market for 12 less days than the typical home in this area.
What is the square footage on this multi-family home?
According to the MLS, this listing is 18,832 sqft.
1243 12th Street is a 36-bedroom multi-family home for sale in Santa Monica CA 90401. Available on Prevu for 39 days at $6,000,000. This home features 18,832 square feet of living space, located in Mid - City. The median listing price for multi-family homes in this area is $1,225,000. Additional amenities include parking. Browse more multi-family home listings in Santa Monica.
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.
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.