3401 N Harbor, Fullerton, CA 92835
- 12,735 sq ft
- 1.30-acre lot
The property
About 3401 N Harbor
We aarepleased to present a rare opportunity to acquire a fully operational private school campus (real estate only) in the heart of Fullerton, Orange County — one of Southern California’s most desirable and supply-constrained markets. The campus is currently home to Stepping Stones Academy serving students in kindergarten through 5th Grade. Stepping Stones has an existing capacity of approximately 240 students. The campus encompasses five buildings totaling 12,745 square feet of building area with 11 classrooms, thoughtfully arranged around a central courtyard with an outdoor eating area, two playgrounds, a garden and basketball court. The property is situated on a 59,430 SF (1.52-acre) site and is ideally located on the highly trafficked Harbor Boulevard. The property was comprehensively renovated in 2017 – 2018. With a Conditional Use Permit (CUP) in place, the project is a unique opportunity to acquire an existing school campus - an increasingly scarce entitlement in Orange County’s competitive educational real estate landscape
Specifications
Property Details
At a glance
- Price
- $5,600,000
- Days On Site
- 4 Days
- Building Size (SqFt)
- 12,735 sqft
- Lot Size
- 1.30 Acres
- Year Built
- N/A
- MLS® Number
- RS26228283
- Status
- Pending
Property Details
- Property Type
- Special Purpose
- MLS Number
- RS26228283
- Building Size (sq ft)
- 12,735
- Lot Size (sq ft)
- 56,628
- Lot Size (acres)
- 1.3
- Occupancy
- Owner
- Parcel Number
- 29202115
- On Market Date
- 2026-10-21
The record
Property History for 3401 N Harbor
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 21, 2026 | Listed for sale | $5,600,000 |
No prior MLS sales on record for this property since 2012.
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 3401 N Harbor
We looked up this property's map point in public government maps. These facts are not part of the MLS listing.
Hazard zones
- Flood zone
Zone X, area of minimal flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0041J effective December 3, 2009. Checked October 15, 2026.
- Fire hazard severity zone
Not in a fire hazard severity zone on the State Fire Marshal's map.
CAL FIRE, State Fire Marshal map for Local Responsibility Areas, March 24, 2025. Checked October 15, 2026.
- Earthquake fault zone
Outside the Alquist-Priolo Earthquake Fault Zones.
California Geological Survey, Earthquake Fault Zones map, La Habra quadrangle, released November 1, 1991. Checked October 15, 2026.
- Liquefaction zone
Outside the liquefaction zones.
California Geological Survey, Seismic Hazard Zones map, La Habra quadrangle, released April 15, 1998. Checked October 15, 2026.
- Landslide zone
Outside the earthquake-induced landslide zones.
California Geological Survey, Seismic Hazard Zones map, La Habra quadrangle, released April 15, 1998. Checked October 15, 2026.
Internet and charging
- Fixed internet
Cable: Spectrum, up to 1,000 Mbps, at 31 of 31 residential locations in this census block. DSL: AT&T, up to 50 Mbps, at 26 of 31. Fixed wireless: GeoLinks, up to 1,000 Mbps, at 1 of 31.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590017053001, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 1.3 miles away (ChargePoint, 2 Level 2 ports). 266 public charging ports within 3 miles.
U.S. Department of Energy, Alternative Fuels Data Center. Straight-line distance. Checked October 15, 2026.
These facts are for the listing's map point, which can sit off the lot. A zone line can also cross a lot, and agencies revise their maps. In cities, the fire zone line follows the State Fire Marshal's 2025 map; each city adopts its own map and may add areas. These lines are not a Natural Hazard Disclosure. Check the official maps and the seller's disclosures before you rely on them. Sources for the earthquake zone lines: Reproduced with permission, California Geological Survey, Webservice of Official Maps of Alquist-Priolo Earthquake Fault Zones (2025). Reproduced with permission, California Geological Survey, Webservice of Official Maps of Seismic Hazard Zones (2025).
Official maps
Location
Location
Photographs
Photos of 3401 N Harbor, Fullerton
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Listed by Kenny Park of Paradise Realty
Listing information updated Oct 21, 2026 at 3:42 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.