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

For Sale|TownhouseActive

603 S LYON, Santa Ana, CA 92705

  • 3 beds
  • 3 baths
  • 1,384 sq ft
  • Built 2025

MLS# OC26201723 · Listed Sep 24, 2026 · 10 Days On Site

Subdivision 717 Lyon

The home

About 603 S LYON

Welcome to 603 S. Lyon Street, a beautifully designed end-unit three-story residence in the gated 717 Lyon community by Toll Brothers. This desirable Lyon 2 floor plan offers a modern open-concept layout, enhanced privacy, and abundant natural light.The home features luxury vinyl plank flooring, 8-foot solid-core interior doors, sleek flat-panel cabinetry, quartz countertops, and a striking full-height kitchen backsplash. The spacious kitchen is equipped with Whirlpool stainless steel appliances, including a 36-inch French-door refrigerator, dishwasher, microwave, and electric range.The primary suite offers a private retreat with a beautifully appointed bathroom featuring a Kohler Hydrorail shower system and rainhead, quartz countertop, large-format shower tile, and penny-round mosaic shower flooring.Additional highlights include a fully paid-off solar panel system, providing the benefits of solar energy without an ongoing solar lease or loan payment. The great room and primary bedroom are also pre-wired for Wi-Fi and flat-screen TVs.Ideally located in Central Orange County, with easy access to Irvine, South Coast Plaza, Newport Beach, shopping, dining, entertainment, and major freeways. Combining modern design, quality finishes, energy efficiency, and privacy, 603 S. Lyon Street is an exceptional place to call home.

Property details for 603 S LYON

This 3-bedroom, 3-bath townhome sits in the 717 Lyon neighborhood of Santa Ana in Orange County. It offers 1,384 square feet of living space and is listed at $849,000, about $613 per square foot. The home was built in 2025. The MLS record lists the assessor parcel number as 935-331-57. Highlights include an attached two-car garage and central air. 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
$849,000
Days On Site
10 Days
Bedrooms
3
Inside Area (SqFt)
1,384 sqft
Total Baths
3
Full Baths
2
Partial Baths
1
Lot Size
N/A
Year Built
2025
MLS® Number
OC26201723
Status
Active
Property Tax
N/A
HOA/Condo/Coop Fees
$429 monthly
Sq Ft Source
N/A

General Features

Property Type
Townhouse
MLS Number
OC26201723
Year Built
2025
Living Area (sq ft)
1,384
Levels
Three Or More
Bedrooms
3
Full Baths
2
Half Baths
1
Garage Spaces
2
Parking Spaces
2
View
None
HOA Dues
$429
HOA Frequency
Monthly
HOA Name
717 Lyon Owners Association
Parcel Number
93533157
On Market Date
2026-09-24
Listing Terms
Standard

Interior Features

Interior Features
All Bedrooms Up
Appliances
Dryer, Washer
Cooling
Central Air
Fireplace
None
Laundry
Washer Hookup, Electric Dryer Hookup, Inside, Laundry Room
Entry Level
1
Common Walls
Two Common Walls Or More
Rooms
Laundry, Bedroom, Kitchen, Living Room

Exterior Features

Pool Features
None
Sewer
Public Sewer
Water
Public
Units
1

Community Features

Subdivision
717 Lyon
Community Features
Curbs, Storm Drains, Street Lights, Sidewalks
Association Amenities
Outdoor Cooking Area, Barbecue

The record

Property History for 603 S LYON

DateEventPriceNote
Sep 24, 2026 Listed for sale $849,000

Cost of ownership

Estimated monthly payment

7.03% · 30-yr fixed
$
$6,901/mo
10% down · 30-year fixed · $84,900 down
Principal & interest$5,099
Mortgage insurance (est., over 80% LTV)$318
Property tax (est. county typical)$807
Home insurance (rough est., varies widely)$248
HOA from listing$429
$6,016/mo
20% down · 30-year fixed · $169,800 down
Principal & interest$4,532
Property tax (est. county typical)$807
Home insurance (rough est., varies widely)$248
HOA from listing$429
$5,450/mo
30% down · 30-year fixed · $254,700 down
Principal & interest$3,966
Property tax (est. county typical)$807
Home insurance (rough est., varies widely)$248
HOA from listing$429
Estimated carrying cost
$1,484/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. county typical)$807
Home insurance (rough est., varies widely)$248
HOA from listing$429

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 Orange County rate. Verify all figures. Full assumptions and disclosures.

Next steps

Buying 603 S LYON

Want to see 603 S LYON in person? We have guided buyers through 717 Lyon and the wider Santa Ana market since 1983. Call to arrange a private tour, or send a note and we'll follow up.

Call (949) 494-8830

Selling near 603 S LYON

Thinking of selling nearby? We bring current 717 Lyon 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

Schools

Schools for 603 S LYON

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

High
Beckman
District
Tustin Unified

Location

Location

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Listed by Yanmeng Lu of JC Pacific Corp

Listing information updated Oct 3, 2026 at 4:22 PM PT. Source: CRMLS.

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