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326 East I Street, Ontario, CA 91764

$780K3bd · 3ba · 2,140 sqft
Lot 6,800 sqft•Single Family Residence•
Active
•91d on market•MLS# CV-26165670

Property Description

Welcome to this stunning modern farmhouse inspired residence featuring contemporary architecture and designer finishes. This custom-built home is nestled in one of Northwest Ontario's most desirable and established neighborhoods. Perfectly situated near major freeways, premier shopping, Ontario International Airport, and just a couple blocks from Rancho Cucamonga and Upland, this one-of-a-kind residence offers the ideal combination of luxury, comfort, a great location and convenience. This incredible home has 3 spacious bedrooms plus a versatile bonus room with the potential for a 4th bedroom and 2.5 Baths. The inviting floor plan features separate formal living and family rooms, creating the perfect balance for everyday living and entertaining. French doors, elegant crown molding, plantation shutters, and beautiful picture windows fill the home with abundant natural light and classic character. The remodeled kitchen showcases granite countertops, upgraded cabinetry, a 5-burner stove, a dry bar area and stunning natural red oak hardwood flooring that adds warmth throughout the home. The bonus room area with a built-in surround sound system is ready for unforgettable movie nights, celebrations, or simply relaxing with family and friends. Step outside into your own private backyard oasis, where a sparkling pool with a waterfall, soothing jacuzzi, gazebo, and lush mature landscaping create the perfect place to unwind. Whether you're enjoying coffee on the front porch or taking in the peaceful backyard views from the balcony, every corner of this home invites you to slow down and enjoy! Thoughtfully upgraded with 21 solar panels, a recently replaced roof, lifetime exterior paint, vinyl fencing, EV charging hookup, an oversized driveway and a detached 2-car garage with future potential, this home offers comfort, style, and long lasting value. This amazing home is truly one of a kind combining quality, thoughtful upgrades, and an unbeatable location. Don't miss the opportunity to own this truly special property with an exceptional curb appeal in one of Ontario's most sought-after neighborhoods.

Features & Amenities

FeeBuilt 1983

Property Details

Land Type
Fee
Year Built
1983
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
2
Garage Spaces
2
Heating
Central
Cooling
Central Air, Wall/Window Unit(s)
Flooring
Wood, See Remarks
Roof
Shingle, Composition
City
Ontario
Zip Code
91764
County
San Bernardino
Listed byCENTURY 21 PRIMETIME REALTORS, Sofia Morales Santana

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$3,943.54
Principal & Interest
Loan Amount
$623,910
Total Interest
$795,763
Total Payment Over 30 Years
$1,419,673
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

Residential Tier · 5 active · 5 closed

326 East I Street, Ontario, CA 91764

Ontario · Single Family Residence

$780K
Residential Tier
Beds
3
Baths
3
Sqft
2,140
Lot
6,800 sqft
Year
1983
$/Sqft
$364
Pool: Yes✓
Spa: Yes✓
Garage: 2-car✓

Listed 5.4% above the median closed sale of $740,000. Price per sqft ($364) is a 26% discount to closed comps ($491).

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $780K· $364/sqft
Total list price
Closed comps
vs closed median $740K
+$40K (+5.4%)
Active comps
vs active median $735K
+$45K (+6.1%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $484
−$120 (−24.8%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
1335 Vine AvenueOntario1952431,8846,270$398$749,9994772
544 GOntario1952421,4608,040$503$735,0001071
746 El Morado CourtOntario1947321,5606,528$442$689,0004070
647 Granada CourtOntario1941421,3366,566$550$734,999869
556 E. El Morado CourtOntario1952221,3757,049$527$724,9996169
Total: 5 · Average3.42.21,5236,890.6$484$726,799.433.2
Median1,460$734,999

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
125 H StreetOntario192811/13/2025222,2446,844$799,000$799,000$3561.005675
741 Granada CourtOntario195207/21/2026321,5507,370$675,000$670,000$4320.996271
614 J StreetOntario194001/05/2026311,0327,392$719,990$740,000$7171.033369
1106 Sultana AvenueOntario195507/30/2026321,5588,216$715,000$710,000$4560.992869
558 Harvard PlaceOntario194109/25/2026321,4987,306$759,990$740,000$4940.971568
Total: 5 · Average2.81.81,576.47,425.6$731,800$731,800$491—38.8
Median1,550$740,000$740,000

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.