2312 Commonwealth, Fullerton, CA 92831
- 12,504 sq ft
- Built 1959
$5,795,000
Subdivision Cal State Fullerton
The home
About 2312 Commonwealth
The property consists of (20) 1 Bedroom / 1 Bath units situated on two parcels of land, with a large central courtyard that may provide potential for multiple ADUs. The property offers 24 total parking spaces, including 10 two-car garages and four additional spaces. The garages may also provide future ADU conversion potential, creating an opportunity to add units and enhance long-term value. Ideally located just 0.9 miles from Cal State Fullerton and approximately 2.1 miles from Downtown Fullerton, the property benefits from strong rental demand and excellent long-term investment appeal.
Property details for 2312 Commonwealth
This apartment sits in the Cal State Fullerton neighborhood of Fullerton in Orange County. It offers 12,504 square feet of living space and is listed at $5,795,000, about $463 per square foot. The home was built in 1959. Highlights include a 20-car garage. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $5,795,000
- Days On Site
- New Today
- Bedrooms
- N/A
- Inside Area (SqFt)
- 12,504 sqft
- Total Baths
- N/A
- Full Baths
- N/A
- Partial Baths
- N/A
- Lot Size
- N/A
- Year Built
- 1959
- MLS® Number
- OC26218525
- Status
- Coming Soon
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- N/A
- Sq Ft Source
- N/A
General Features
- Property Type
- Apartment
- MLS Number
- OC26218525
- Year Built
- 1959
- Lot Size (sq ft)
- 24,632
- Lot Size (acres)
- 0.5655
- Garage Spaces
- 20
- Parking Spaces
- 20
- Listing Terms
- Standard
Interior Features
- Laundry
- Common Area, Laundry Room
- Entry Level
- 1
- Common Walls
- Two Common Walls Or More
Exterior Features
- Lot Features
- Sixteen To Twenty Units Acre
- Pool Features
- None
- Sewer
- Public Sewer
- Water
- Public
- Units
- 20
Community Features
- Subdivision
- Cal State Fullerton
- Community Features
- Suburban
The record
Property History for 2312 Commonwealth
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 7, 2026 | Listed for sale | $5,795,000 |
Cost of ownership
Estimated monthly payment
7.28% · 30-yr fixed$
$45,053/mo
10% down · 30-year fixed · $579,500 down
Principal & interest$35,685
Mortgage insurance (est., over 80% LTV)$2,173
Property tax (est. county typical)$5,505
Home insurance (rough est., varies widely)$1,690
HOANot reported, not included
$38,915/mo
20% down · 30-year fixed · $1,159,000 down
Principal & interest$31,720
Property tax (est. county typical)$5,505
Home insurance (rough est., varies widely)$1,690
HOANot reported, not included
$34,950/mo
30% down · 30-year fixed · $1,738,500 down
Principal & interest$27,755
Property tax (est. county typical)$5,505
Home insurance (rough est., varies widely)$1,690
HOANot reported, not included
Estimated carrying cost
$7,195/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. county typical)$5,505
Home insurance (rough est., varies widely)$1,690
HOANot reported, not included
Estimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 7.28% (week of Oct 1, 2026); your rate will differ. A loan this size is typically a jumbo loan, which prices differently. Tax and insurance are modelled, not billed amounts; tax uses a typical Orange County rate. Verify all figures. Full assumptions and disclosures.
Next steps
Buying 2312 Commonwealth
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Selling near 2312 Commonwealth
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Location
Location
Photographs
Photos of 2312 Commonwealth, Fullerton
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Listed by Pat Swanson of Pat Swanson
Listing information updated Oct 7, 2026 at 3:14 PM PT. Source: CRMLS.
This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.