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For Sale|Single Family ResidenceActive

21845 Ticonderoga Lane, Lake Forest, CA 92630

  • 3 beds
  • 3 baths
  • 2,705 sq ft
  • 3,598 sq ft lot
  • Built 1974

MLS# OC26185132 · Listed Aug 26, 2026 · 46 Days On Site

Subdivision Lake Forest Keys

21 single-family homes sold in the past 12 months · median $1,810,000

See the 5 other homes for sale

The home

About 21845 Ticonderoga Lane

The lakefront home that turns everyday life into a getaway. Ideally located near the end of a peninsula on a cul-de-sac in Lake Forest Keys, this completely remodeled residence pairs some of the community’s most spectacular lake and sunset views with an exceptional indoor-outdoor lifestyle. Morning coffee overlooking the water, afternoon boating to the pool, sunset dinners with friends, and evenings gathered around the outdoor firepit is lake living at its best. Approximately 2,705 square feet, the turnkey residence has been thoughtfully reimagined with three bedrooms, three new baths and an elevated coastal contemporary aesthetic. Easy "lock and leave" living with the HOA taking care of front and back yards! Wide-plank light-oak hardwood floors flow through open, light-filled living spaces with skylights, while telescoping doors erase the boundary between indoors and out. The great room takes full advantage of the waterfront setting with a wet bar, custom built-ins and a dramatic linear fireplace with floor-to-ceiling stacked stone. Designed for gathering, the dining room flows effortlessly into a showpiece kitchen with white Shaker cabinetry, quartz countertops, ceiling-height glass subway tile, a large island with breakfast bar, custom pantry, with Wolf and Thermador appliances. A main-level bedroom offers a custom walk-in closet, while an upstairs junior suite provides a private retreat for guests. The lake-view primary suite is a destination of its own, featuring a custom walk-in closet, skylights, an accent wall and a two-room retreat with wet bar, beverage refrigerator, Murphy bed and private balcony overlooking the water. Outside is where this home becomes unforgettable. A newer private dock puts the lake at your doorstep, while the tiled loggia is built for year-round entertaining with a built-in BBQ island, TV wall, in-ceiling speakers, heaters and remote-controlled shades. Synthetic turf and an open-air fireplace surrounded by Adirondack chairs create the perfect setting to watch the sky change color over the lake. The Modern Farm inspired architecture was completely reimagined with standing-seam metal roof, new HVAC, two-car garage w/ epoxy floors, built-in cabinets and full driveway. Just a quick cruise by boat to the Sun & Sail Club, offering multiple pools/spas, waterfront park, BBQ/picnic areas, playground, fitness center, tennis, pickleball, basketball, and excellent fishing! Here, home isn’t just where you live. It’s where you vacation.

Property details for 21845 Ticonderoga Lane

This 3-bedroom, 3-bath single-family home sits in the Lake Forest Keys neighborhood of Lake Forest in Orange County. It offers 2,705 square feet of living space and is listed at $3,295,000, about $1,218 per square foot. The home was built in 1974. The MLS record lists the assessor parcel number as 614-194-22. Highlights include bay and panoramic views, bay frontage, a community pool and spa, a fireplace, an attached two-car garage, and a 3,598-square-foot lot. 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
$3,295,000
Days On Site
46 Days
Bedrooms
3
Inside Area (SqFt)
2,705 sqft
Total Baths
3
Full Baths
2
Partial Baths
1
Lot Size
3,598 SqFt
Year Built
1974
MLS® Number
OC26185132
Status
Active
Property Tax
N/A
HOA/Condo/Coop Fees
$366 monthly
Sq Ft Source
Estimated

General Features

Property Type
Single Family Residence
MLS Number
OC26185132
Year Built
1974
Living Area (sq ft)
2,705
Living Area Source
Estimated
Lot Size (sq ft)
3,600
Lot Size (acres)
0.0826
Levels
Two
Bedrooms
3
Full Baths
2
Garage Spaces
2
Parking Spaces
4
View
Bay, Lake, Mountains, Neighborhood, Panoramic
HOA Dues
$275
HOA Frequency
Monthly
HOA Name
Lake Forest Keys
Parcel Number
61419422
On Market Date
2026-08-26
Listing Terms
Standard

Interior Features

Interior Features
Wet Bar, Breakfast Bar, Built In Features, Ceiling Fans, Separate Formal Dining Room, Eat In Kitchen, Living Room Deck Attached, Open Floorplan, Pantry, Quartz Counters, Recessed Lighting, Storage, Sunken Living Room, Wood Product Walls, Bedroom On Main Level, Primary Suite, Walk In Pantry, Walk In Closets
Appliances
Barbecue, Dishwasher, Energy Star Qualified Appliances, Exhaust Fan, Freezer, Gas Cooktop, Disposal, Gas Water Heater, Microwave, Refrigerator, Tankless Water Heater, Vented Exhaust Fan, Water To Refrigerator, Water Purifier
Flooring
Carpet, Tile, Vinyl, Wood
Heating
Central, Forced Air, Fireplaces, Natural Gas
Cooling
Central Air, Energy Star Qualified Equipment
Fireplace
Gas, Great Room
Laundry
Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, Inside, Laundry Room, Stacked
Main Level Bedrooms
1
Main Level Bathrooms
1
Entry Level
1
Common Walls
No Common Walls
Windows
Blinds, Double Pane Windows, Plantation Shutters, Skylights
Doors
Double Door Entry, Panel Doors, Sliding Doors
Rooms
Other, Retreat, Bathroom, Kitchen, Dining Room, Primary Bedroom, Entry Foyer, Pantry, Laundry, Great Room, Bedroom

Exterior Features

Architectural Style
Modern
Exterior Features
Barbecue, Boat Slip, Dock, Lighting, Rain Gutters, Fire Pit
Roof
Metal
Construction
Board And Batten Siding, Stucco
Foundation
Slab
Lot Features
Close To Clubhouse, Cul De Sac, Landscaped, Near Park, Street Level
Patio and Porch
Arizona Room, Rear Porch, Covered, Deck, Lanai, Patio, Terrace
Parking
Direct Access, Door Single, Driveway, Garage Faces Front, Garage, Garage Door Opener, Guest, Storage
Fencing
Block, Wrought Iron
Pool Features
Diving Board, Heated, In Ground, Lap, Association
Spa
Association, Heated, In Ground
Sewer
Public Sewer
Water
Public
Utilities
Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected, Underground Utilities, Water Connected
Condition
Updated Remodeled, Turnkey
Units
1

Community Features

Subdivision
Lake Forest Keys (LK)
Community Features
Lake, Suburban, Water Sports, Fishing, Park
Association Amenities
Clubhouse, Sport Court, Dock, Fitness Center, Meeting Banquet Party Room, Outdoor Cooking Area, Other Courts, Barbecue, Picnic Area, Playground, Pickleball, Pool, Recreation Room, Spa Hot Tub, Tennis Courts
Security
Prewired, Security System, Carbon Monoxide Detectors, Smoke Detectors
Second HOA Dues
$91
Second HOA Name
Lake Forest MHOA

The record

Property History for 21845 Ticonderoga Lane

DateEventPriceNote
Aug 26, 2026 Listed for sale $3,295,000
Aug 28, 2024 Sold $2,675,000 Pacific Sotheby's Int'l Realty
Dec 5, 2013 Sold $1,150,000 Regency Real Estate Brokers

Cost of ownership

Estimated monthly payment

7.28% · 30-yr fixed
$
$25,709/mo
10% down · 30-year fixed · $329,500 down
Principal & interest$20,290
Mortgage insurance (est., over 80% LTV)$1,236
Property tax (est. 1.04%)$2,856
Home insurance (rough est., varies widely)$961
HOA from listing$366
$22,219/mo
20% down · 30-year fixed · $659,000 down
Principal & interest$18,036
Property tax (est. 1.04%)$2,856
Home insurance (rough est., varies widely)$961
HOA from listing$366
$19,964/mo
30% down · 30-year fixed · $988,500 down
Principal & interest$15,781
Property tax (est. 1.04%)$2,856
Home insurance (rough est., varies widely)$961
HOA from listing$366
Estimated carrying cost
$4,183/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. 1.04%)$2,856
Home insurance (rough est., varies widely)$961
HOA from listing$366

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 Lake Forest rate, excluding Mello-Roos. Verify all figures. Full assumptions and disclosures.

Next steps

Buying 21845 Ticonderoga Lane

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Selling near 21845 Ticonderoga Lane

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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 Keys home sales, past 12 months

Homes sold
21
Median price
$1,810,000
Median days on market
7
Median per sq ft
$893

Recorded MLS closings of single-family homes, Oct 4, 2025 to Oct 4, 2026. Days on market run from listing to going under contract.

Price per square foot against recent Lake Forest Keys sales

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

At $1,218 per square foot, this home's asking price is 36% above the Lake Forest Keys median of $893 for single-family homes that closed in the past 12 months.

Recent Lake Forest Keys sales

AddressClosedPriceSq ftPer sq ftDays on market
24261 Ontario Lane Oct 2, 2026 $1,450,000 1,356 $1,069 76
24206 Okeechobee Lane Sep 17, 2026 $2,250,000 1,975 $1,139 0
21908 Erie Aug 3, 2026 $1,830,000 2,318 $789 0
24205 Okeechobee Lane Jul 17, 2026 $1,900,000 1,850 $1,027 4
21982 Yellowstone Lane Apr 23, 2026 $2,057,400 2,069 $994 0

Schools

Schools for 21845 Ticonderoga Lane

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

Elementary
Rancho Canada
Middle
Serrano Intermediate
High
El Toro
District
Saddleback Valley Unified

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

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Listed by Dean Lueck of Compass

Listing information updated Oct 4, 2026 at 3:23 PM PT. Source: CRMLS.

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