Listing cover photo
1 / 1

4665 South Flagstone Avenue, Ontario, CA 91762

$936K4bd · 4ba · 3,124 sqft
Lot 5,383 sqft•HOA $165/mo•Single Family Residence•
Active
•158d on market•MLS# IG-26097386

Property Description

Reduced Price. Added Bonus! Stunning House in most desirable area of Ontario Ranch "Park Place" Welcome to this beautifully maintained 4 bedroom 3 and a half bath house, with large living room, huge backyard and spacious loft on second floor. Downstairs also includes a guest bedroom with private bathroom and walk in closet, along with separate powder room with 1/2 bathroom for guest. Located in the highly desirable Park Place Ontario Ranch, Resident has access to an impressive array of resort-style amenities, including a pool, spa, hot tub, pickleball and tennis courts, a gym, clubhouse, billiard room, fire pit, barbecue and picnic areas, playground, and dog park. Don't miss your opportunity to make it yours! Make an offer price is negotiable.

Features & Amenities

FeeBuilt 2019

Property Details

Land Type
Fee
Year Built
2019
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
2
Garage Spaces
2
Heating
Central
Cooling
Central Air
View
Mountain(s)
Flooring
Carpet, Laminate
City
Ontario
Zip Code
91762
County
San Bernardino
Listed byFiv Realty Co., Luis Sabroso

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$4,732.93
Principal & Interest
Loan Amount
$748,800
Total Interest
$955,053
Total Payment Over 30 Years
$1,703,853
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

4665 South Flagstone Avenue, Ontario, CA 91762

Ontario · Single Family Residence

$936K
Luxury Tier
Beds
4
Baths
4
Sqft
3,124
Lot
5,383 sqft
Year
2019
$/Sqft
$300
Pool: Yes✓
Spa: Yes✓
View: mountain✓
Garage: 2-car✓

Listed 7.6% above the median closed sale of $870,000. Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $936K· $300/sqft
Total list price
Closed comps
vs closed median $870K
+$66K (+7.6%)
Active comps
vs active median $835K
+$101K (+12.1%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $317
−$17 (−5.4%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
4847 RosemaryOntario2018432,7184,710$320$869,9001585
4713 Solstice AvenueOntario2026432,7524,313$388$1.07M1569
2684 TowheeOntario2024532,7914,754$287$799,9906569
3114 Yellowstone DriveOntario2019532,7654,599$302$835,0004869
3931 Mondavi WayOntario2019432,7924,050$289$808,0005369
Total: 5 · Average4.43.02,763.64,485.2$317.2$876,133.239.2
Median2,765$835,000

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
2632 Mabel LaneOntario202208/21/2026442,8105,018$1.06M$1.10M$3911.044389
3739 MustangOntario199608/28/2026532,5837,080$800,000$775,000$3000.976376
3401 RutherfordOntario201608/11/2026443,3575,225$899,990$925,000$2761.031975
3181 Artessa WayOntario201709/24/2026433,1334,950$897,000$870,000$2780.974474
3142 Newton AvenueOntario201809/30/2026542,8445,700$825,000$820,000$2880.998573
Total: 5 · Average4.43.62,945.45,594.6$898,000$898,000$306.6—50.8
Median2,844$870,000$870,000

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.