11602 Lampson AVE, Garden Grove, CA 92840 (MLS # OC26189281)

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PRICE $2,399,000 dsIDX morgage calculator
BEDS 7
BATHS 4.5
HOME SIZE 7,147 sqft
LOT SIZE 25,122 sqft

Welcome to 11602 Lampson Avenue, a rare and truly one-of-a-kind income-producing compound located in the heart of Orange County, just minutes from Disneyland and world-class beaches. Available for the first time since 1995, this massive estate sits on a secluded, sprawling lot of over a half-acre (25,400 sq. ft.), offering unparalleled privacy, custom upgrades, and a staggering $10,180 in total monthly rental income.Vehicular storage and utility on this property are completely unrivaled. A private gated driveway opens to a robust 700 sq. ft. metal frame carport, 5 covered patio parking spaces, and 4 dedicated open parking spaces"”plus full RV hookups. Mechanics, car collectors, or business owners will also leverage the substantial 789 sq. ft. detached 4-car garage/workshop.The main residence spans an expansive 7,147 sq. ft. of living space, wrapping gracefully around a serene, central courtyard oasis that has been freshly filled and leveled for low-maintenance outdoor entertaining. Designed with ultimate versatility, the main home features 7 bedrooms, multiple split-living quarters with private entrances. It is currently leasing for $6,980 per month, proving its immense value as a high-end rental or multi-family footprint.Adding incredible cash-flow value is the brand-new, fully permitted detached ADU, currently leased at $3,200 per month. Built with its own separate city address and a dedicated 1-inch water meter, this modern secondary home offers a highly desirable 3-bedroom, 2-bathroom layout with a spacious living/dining area.Best of all, both the main residence and the ADU feature fully paid-off solar systems, drastically lowering utility costs and maximizing your net profits. Exceptional estates with this level of scale, permitted density, and immediate, top-tier revenue streams rarely hit the market. Whether you want to add a crown jewel to your investment portfolio or live in one unit while letting the other pay your mortgage, this is an opportunity you cannot miss. Schedule your private tour today!

DAYS ON MARKET 1 LAST UPDATED 8/28/2026
TRACT other YEAR BUILT 1963
COMMUNITY 63 - Garden Grove S of Chapman, W of Euclid GARAGE SPACES 4.0
COUNTY Orange STATUS Active
PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR Gas
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Disposal
AREA 63 - Garden Grove S of Chapman, W of Euclid
GARAGE Yes
HEAT Natural Gas
INTERIOR Breakfast Bar, Master Downstairs
LOT 0.5767 acre(s)
LOT DESCRIPTION Back Yard, Flag Lot, Front Yard
LOT DIMENSIONS 25120
PARKING Converted Garage, Covered, Driveway, Garage, Workshop in Garage
POOL DESCRIPTION None
SEWER Public Sewer
STORIES 1
STYLE Craftsman
SUBDIVISION other
UTILITIES Cable Available, Cable Connected, Electricity Available, Electricity Connected, Natural Gas Available, Natural Gas Connected, Phone Available, Sewer Available, Sewer Connected, Water Available, Water Connected
VIEW DESCRIPTION None
WATER Public
MORTGAGE CALCULATOR
   

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Listed with Advance Estate Realty

Based on information from CRMLS as of 8/28/26 10:43 PM PDT. The information being provided by CRMLS is for the visitor's personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by CRMLS, CLAW, CRISNet MLS, i-Tech MLS, PSRMLS and/or VCRDS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.

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