REALATRENDS REAL ESTATE SERVICES, INC 949·494·8830
REALATRENDS

For Sale|Single Family ResidenceActive

21155 Larchmont, Lake Forest, CA 92630

  • 4 beds
  • 2 baths
  • 1,164 sq ft
  • 4,029 sq ft lot
  • Built 1979

MLS# OC26210731 · Listed Sep 27, 2026 · 6 Days On Site

Open house

Open House

The home

About 21155 Larchmont

Welcome to this beautifully upgraded single-story home in Lake Forest’s desirable Wind Rows community. Offering four bedrooms, a spacious lot, and extensive improvements throughout, this home combines comfortable everyday living with a long list of updates already completed.

Major upgrades include a newer roof, HVAC system, solar, full repipe, new windows and doors, and an EV charger. The exterior has also been completely refreshed with new hardscape, low-maintenance turf, and a private backyard designed for easy indoor-outdoor living. A covered gazebo creates the perfect spot for outdoor dining, entertaining, or relaxing year-round.

Inside, the home is bright and inviting with an easy-flowing single-level floor plan. The main living and dining spaces are centered around a fireplace, while the kitchen enjoys plenty of natural light and views of the backyard. Four bedrooms provide flexibility for family, guests, or a home office. The fourth bedroom is currently configured as an office retreat connected to the primary suite and can easily be converted back to a traditional bedroom.

Set back from the street on a generously sized lot, the property offers a sense of privacy and space that can be hard to find. Located in an established Lake Forest neighborhood near Vintage Park, Lake Forest Sports Park, shopping, dining, and major commuter routes, this home also benefits from no Mello-Roos and a low tax base.

With extensive upgrades, flexible living space, and a beautifully finished backyard, this Wind Rows home is ready to enjoy from day one.

Images include minor digital enhancements for presentation purposes. These adjustments do not alter the property’s layout, condition, or features.

Property details for 21155 Larchmont

This 4-bedroom, 2-bath single-family home sits in the Wind Rows neighborhood of Lake Forest in Orange County. It offers 1,164 square feet of living space and is listed at $899,000, about $772 per square foot. The home was built in 1979. The MLS record lists the assessor parcel number as 837-421-09. Highlights include a fireplace, single-story living, an attached two-car garage, a 4,029-square-foot lot, central air, and a turnkey home. 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
$899,000
Days On Site
6 Days
Bedrooms
4
Inside Area (SqFt)
1,164 sqft
Total Baths
2
Full Baths
2
Partial Baths
N/A
Lot Size
4,029 SqFt
Year Built
1979
MLS® Number
OC26210731
Status
Active
Property Tax
N/A
HOA/Condo/Coop Fees
N/A
Sq Ft Source
Assessor

General Features

Property Type
Single Family Residence
MLS Number
OC26210731
Year Built
1979
Living Area (sq ft)
1,164
Living Area Source
Assessor
Lot Size (sq ft)
4,030
Lot Size (acres)
0.0925
Levels
One
Bedrooms
4
Full Baths
2
Garage Spaces
2
Parking Spaces
2
View
None
Parcel Number
83742109
On Market Date
2026-09-27
Listing Terms
Trust

Interior Features

Interior Features
Storage, All Bedrooms Down, Bedroom On Main Level, Main Level Primary, Walk In Pantry
Appliances
Dishwasher, Electric Cooktop, Electric Oven, Electric Range, Microwave
Flooring
Laminate
Heating
Central
Cooling
Central Air
Fireplace
Family Room
Laundry
In Garage
Main Level Bedrooms
4
Main Level Bathrooms
2
Entry Level
1
Common Walls
No Common Walls
Rooms
Pantry, Bathroom, Bedroom, Primary Bedroom

Exterior Features

Foundation
Slab
Lot Features
Zero To One Unit Acre
Patio and Porch
Concrete, Covered
Parking
Direct Access, Driveway, Electric Vehicle Charging Stations, Garage
Pool Features
None
Sewer
Public Sewer
Water
Public
Utilities
Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected, Water Connected
Condition
Turnkey
Units
1

Community Features

Subdivision
Wind Rows (WR)
Community Features
Sidewalks

The record

Property History for 21155 Larchmont

DateEventPriceNote
Sep 27, 2026 Listed for sale $899,000

Cost of ownership

Estimated monthly payment

7.03% · 30-yr fixed
$
$6,777/mo
10% down · 30-year fixed · $89,900 down
Principal & interest$5,399
Mortgage insurance (est., over 80% LTV)$337
Property tax (est. 1.04%)$779
Home insurance (rough est., varies widely)$262
HOANot reported, not included
$5,840/mo
20% down · 30-year fixed · $179,800 down
Principal & interest$4,799
Property tax (est. 1.04%)$779
Home insurance (rough est., varies widely)$262
HOANot reported, not included
$5,240/mo
30% down · 30-year fixed · $269,700 down
Principal & interest$4,199
Property tax (est. 1.04%)$779
Home insurance (rough est., varies widely)$262
HOANot reported, not included
Estimated carrying cost
$1,041/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. 1.04%)$779
Home insurance (rough est., varies widely)$262
HOANot reported, not included

Estimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 7.03% (week of Sep 24, 2026); your rate will differ. Tax and insurance are modelled, not billed amounts; tax uses a typical Lake Forest rate, excluding Mello-Roos. Verify all figures. Full assumptions and disclosures.

Next steps

Buying 21155 Larchmont

Want to see 21155 Larchmont in person? We have guided buyers through Wind Rows and the wider Lake Forest market since 1983. Call to arrange a private tour, or send a note and we'll follow up.

Call (949) 494-8830

Selling near 21155 Larchmont

Thinking of selling nearby? We bring current Wind Rows sales data and a clear pricing strategy to every listing, backed by more than 700 closed sales and over $1B in Orange County volume. Start with a free home valuation, or reach out to talk through your options.

Free home valuation

The neighborhood

About Lake Forest

Set in the Saddleback Valley of South Orange County and named for two man-made lakes, Lake Forest grew from the former El Toro community and the eucalyptus groves Dwight Whiting planted. Served entirely by the Saddleback Valley Unified School District, the city folds in the Foothill Ranch and Portola Hills districts near Whiting Ranch Wilderness Park.

Lake Forest home sales, past 12 months

Homes sold
490
Median price
$1,400,000
Median days on market
19
Median per sq ft
$663

Recorded MLS closings of single-family homes, Sep 26, 2025 to Sep 26, 2026. Days on market run from listing to going under contract.

Price per square foot against recent Lake Forest sales

This home, asking 12-month median Recent sales, listed below

At $772 per square foot, this home's asking price is 16% above the Lake Forest median of $663 for single-family homes that closed in the past 12 months.

Recent Lake Forest sales

AddressClosedPriceSq ftPer sq ftDays on market
23 Galeana Sep 24, 2026 $1,450,000 2,200 $659 61
23051 Cavanaugh Road Sep 24, 2026 $989,000 1,157 $855 14
1716 Sonora Creek Sep 22, 2026 $2,785,000 3,874 $719 84
22442 Aliso Park Drive Sep 22, 2026 $1,065,000 1,748 $609 46
21975 Trailway Sep 21, 2026 $1,359,000 1,818 $748 7

Schools

School District for 21155 Larchmont

As listed in the MLS record. Confirm attendance boundaries with the school district.

The MLS record lists the school district as Saddleback Valley Unified.

Living in Lake Forest covers its schools, parks and beaches.

Location

Location

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Listed by Danielle Panno of Onyx Homes

Listing information updated Oct 3, 2026 at 4:47 PM PT. Source: CRMLS.

Call (949) 494-8830