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10935 Osterman Avenue, Tustin, CA 92782

$2.51M5bd · 3ba · 3,001 sqft
Lot 7,000 sqft•HOA $250/mo•Single Family Residence•
Active
•121d on market•MLS# OC-26126201

Property Description

Welcome to this beautifully upgraded home in the highly sought-after gated El Dorado community of Tustin Ranch! Ideally situated on a rarely available cul-de-sac street, this meticulously maintained residence offers a spacious lot with scenic Peters Canyon views, 4 bedrooms plus a huge bonus room that can easily serve as a 5th bedroom, home office, gym, or media room. With LOW TAXES and NO MELLO-ROOS, this home is a rare find in one of Orange County’s most desirable neighborhoods. Step through the double-door entry into a light-filled interior featuring soaring ceilings, abundant natural light, and an open, inviting floor plan. The remodeled chef’s kitchen is the heart of the home, showcasing custom cabinetry, Cambria quartz countertops, a large center island, built-in microwave, built-in wine refrigerator, new range hood, stainless steel appliances, and generous storage. Additional upgrades include a water filtration system, water softener, custom primary closet organizer, new window shutters, new garage door motor, upgraded lighting, custom shades, wrought-iron staircase, upgraded HVAC system, water heater, precast fireplace surround, and much more. The spacious primary suite provides a luxurious retreat, while the beautifully remodeled bathrooms feature custom vanities, quartz countertops, frameless glass shower enclosures, subway tile accents, Kohler fixtures, designer tile flooring, and a freestanding soaking tub. Engineered wood flooring flows throughout the main living areas, complemented by plush carpeting in the bedrooms and family room. Designed for seamless indoor-outdoor living, the oversized backyard offers a sprawling stone patio with pergola, expansive grassy area, and picturesque canyon views—perfect for entertaining, relaxing, or enjoying family gatherings. Residents of the gated El Dorado community enjoy resort-style amenities including a pool, spa, BBQ area, tot lot, greenbelts, movie nights, and year-round neighborhood events. Conveniently located near award-winning schools, Peters Canyon Regional Park, Tustin Ranch Golf Club, The Marketplace, premier shopping, dining, and entertainment, with easy access to Newport Beach, Laguna Beach, Fashion Island, South Coast Plaza, and major freeways. Offering an exceptional combination of location, lifestyle, community, and extensive upgrades, this move-in-ready home presents a rare opportunity to own in one of Tustin Ranch’s most coveted gated communities.

Features & Amenities

FeeBuilt 1997

Property Details

Land Type
Fee
Year Built
1997
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
3
Garage Spaces
3
Heating
Central
Cooling
Central Air, Gas, Whole House Fan
View
Canyon, City Lights, Hills, Trees/Woods
Flooring
Carpet
Roof
Tile
City
Tustin
Zip Code
92782
County
Orange
Listed byUnknown Office, Ken Heting Dai

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$12,691.93
Principal & Interest
Loan Amount
$2,008,000
Total Interest
$2,561,093
Total Payment Over 30 Years
$4,569,093
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Luxury Tier · 5 active · 5 closed

10935 Osterman Avenue, Tustin, CA 92782

Tustin · Single Family Residence

$2.51M
Luxury Tier
Beds
5
Baths
3
Sqft
3,001
Lot
7,000 sqft
Year
1997
$/Sqft
$836
Pool: Yes✓
Spa: Yes✓
View: city✓
Garage: 3-car✓

Listed 22.4% above the median closed sale of $2,050,000. Price per sqft ($836) is a 24% premium to closed comps ($674). Expect a longer timeline — comps averaged 146 days on market. Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $2.51M· $836/sqft
Total list price
Closed comps
vs closed median $2.05M
+$460K (+22.4%)
Active comps
vs active median $2.10M
+$410K (+19.5%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $765
+$71 (+9.3%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
14532 Westfall RoadTustin1968442,4285,350$653$1.58M7480
11695 LoucksTustin1999533,3905,912$559$1.90M575
2555 Reynolds DriveTustin1998532,7005,000$926$2.50M8073
2588 ThormanTustin1996532,5435,220$826$2.10M1673
12775 CrawfordTustin1992432,6675,712$862$2.30M6073
Total: 5 · Average4.63.22,745.65,438.8$765.2$2.08M47
Median2,667$2.10M

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
2605 AugustaTustin199407/15/2026433,1116,380$2.00M$1.97M$6320.983377
2573 NewmanTustin199808/17/2026533,0015,300$2.20M$2.11M$7020.967577
11625 AllenTustin199807/07/2026432,9005,913$2.15M$2.05M$7070.959476
12605 Prescott AvenueTustin199305/29/2026543,3376,462$2.25M$2.20M$6590.9845175
13351 CromwellTustin196507/01/2026532,4347,200$1.65M$1.63M$6680.987574
Total: 5 · Average4.63.22,956.66,251$1.99M$1.99M$673.6—145.6
Median3,001$2.05M$2.05M

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.