Listed by ALAN KUNLUN XIANG, Pinnacle Real Estate Group, (909) 682-9688
$800,000
Original price: $850,000
- 5 Beds
- 3 Baths
- 2,501 sqft
3929 E La Jolla St, Ontario, CA 91761
Est. Mortgage $5,225/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 2023
$320/sqft
2 Car Garage
HOA $178/mo
Local Information
-- mins to
About this House
What's unique:Swimming poolBeautifully upgraded corner-lot residenceBeautiful parkLight-filled homeThoughtfully designed layoutSpacious open-concept floor plan
Built by KB Home in 2023, this beautifully upgraded corner-lot residence is located in the highly sought-after Ontario Ranch community. Designed with a spacious, open-concept floor plan, the home offers 5 bedrooms and 3 full bathrooms, including a desirable first-floor bedroom and full bath—ideal for guests or multi-generational living.
This light-filled home features numerous builder upgrades, paid-off solar panels, and a thoughtfully designed layout that combines comfort with modern style.
Residents enjoy resort-style community amenities, including a beautiful park and swimming pool. Conveniently located within walking distance to Costco, 99 Ranch Market, and a variety of shopping, dining, and entertainment options, this home offers the perfect blend of comfort, convenience, and contemporary living.
This light-filled home features numerous builder upgrades, paid-off solar panels, and a thoughtfully designed layout that combines comfort with modern style.
Residents enjoy resort-style community amenities, including a beautiful park and swimming pool. Conveniently located within walking distance to Costco, 99 Ranch Market, and a variety of shopping, dining, and entertainment options, this home offers the perfect blend of comfort, convenience, and contemporary living.
Home Details for 3929 E La Jolla St
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Interior Details Number of Rooms: 6Types of Rooms: Master Bedroom, Master Bathroom, Bathroom, Entry Foyer, Kitchen |
Beds & Baths Number of Bedrooms: 5Main Level Bedrooms: 1Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 2501 Square Feet |
Appliances & Utilities Appliances: Gas Cooktop, Disposal, Gas Oven, Gas Range, Microwave, RefrigeratorDisposalLaundry: InsideMicrowaveRefrigerator |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: NoneNo Fireplace |
Windows, Doors, Floors & Walls Common Walls: No Common Walls |
Levels, Entrance, & Accessibility Stories: 2Number of Stories: 2Levels: TwoEntry Location: Front |
View Has a ViewView: Neighborhood |
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Exterior Home Features No Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Garage Attached |
Pool Pool: Association |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Surface & Elevation Elevation Units: Feet |
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Cumulative Days on Market: 79Days on Market: 83 |
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Year Built Year Built: 2023 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House |
Building Not a New ConstructionNot Attached PropertyNo Additional Parcels |
Property Information Parcel Number: 0218343090000 |
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Price List Price: $800,000Price Per Sqft: $320 |
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MLS Status: Active |
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Direction & Address City: Ontario |
School Information High School District: Mountain View |
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Listing Agent Listing ID: WS26130445 |
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Community Features: Park, SuburbanNot Senior Community |
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HOA Name: Prime AssociationHOA Phone: 800-706-7838Association for this Listing: California Regional MLSHas an HOAHOA Fee: $178/Monthly |
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Lot Area: 3900 sqft |
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Special Conditions: Standard |
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Listing Terms: Cash, Conventional |
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Mls Number: WS26130445Living Area Range Units: Square FeetAttribution Contact: 909-682-9688Activation Date: Fri Jul 03 2026Common Interest: Planned DevelopmentStart Showing Date: Fri Jul 03 2026Universal Property Id: US-06071-N-0218343090000-R-N |
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HOA Amenities: Other,PoolSource Internet Entire Listing Display |
Around this home
What Locals Say about Esperanza
At least 4 Trulia users voted on each feature.
100 % Say there are sidewalks
100 % Say it's dog friendly
100 % Say yards are well-kept
100 % Say parking is easy
88 % Say car is needed
86 % Say there's holiday spirit
80 % Say kids play outside
75 % Say it's walkable to grocery stores
75 % Say streets are well-lit
75 % Say they plan to stay for at least 5 years
71 % Say people would walk alone at night
67 % Say it's quiet
58 % Say neighbors are friendly
56 % Say there are community events
43 % Say there's wildlife
33 % Say it's walkable to restaurants
Sourced by Trulia users. Learn more about our methodology.
Market trends in Ontario
Last updated August 2026
Avg. sale price
$681K
$21.67KMoM
Sale-to-List Price
100.0%
Price per sq ft
$424
$8MoM
Available listings
390
28MoM
Home Value
Trulia Estimate
$798KSince last month
Decreased$41K (-4.8%)Since last year
Decreased$58K (-6.7%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value decreased by 0% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $798K |
| August 2026 | $838K |
| July 2026 | $846K |
| June 2026 | $822K |
| May 2026 | $817K |
| April 2026 | $822K |
| March 2026 | $827K |
| February 2026 | $828K |
| January 2026 | $849K |
2025 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.06 | Single-Family Home | $810,000 | 05/15/26 | 4 | 3 | 2,308 | |
0.13 | Single-Family Home | $800,000 | 06/16/26 | 5 | 3 | 2,780 | |
0.17 | Single-Family Home | $856,000 | 10/03/25 | 4 | 3 | 2,717 | |
0.15 | Single-Family Home | $820,000 | 09/30/25 | 5 | 3 | 2,780 | |
0.24 | Single-Family Home | $808,000 | 06/03/26 | 4 | 3 | 2,717 | |
0.23 | Single-Family Home | $750,000 | 10/28/25 | 4 | 3 | 2,053 | |
0.28 | Single-Family Home | $735,000 | 05/29/26 | 4 | 3 | 2,213 | |
0.50 | Single-Family Home | $873,360 | 10/30/25 | 4 | 2.5 | 2,360 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.03 | $796,400 | 4 | 3 | 2,308 | Off Market | |
0.03 | $913,800 | 5 | 3 | 2,780 | Off Market | |
0.06 | $810,000 | 4 | 3 | 2,308 | Recently Sold | |
0.04 | $902,600 | 5 | 3 | 2,780 | Off Market | |
0.06 | $696,300 | 3 | 2.5 | 2,051 | Off Market | |
0.06 | $701,900 | 3 | 2.5 | 2,051 | Off Market | |
0.06 | $810,000 | 5 | 3 | 2,501 | For Sale | |
0.08 | $797,500 | 4 | 3 | 2,308 | Off Market | |
0.07 | $660,800 | 3 | 2.5 | 2,051 | Off Market | |
0.09 | $789,900 | 4 | 3 | 2,308 | For Sale | |
0.08 | $630,300 | 3 | 2.5 | 1,880 | Off Market |
Price and Tax history
| Date | Event | Price |
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Sep 10, 2026 Source: CRMLS #WS26130445 | PriceChange | $800,000 Price decreased by 6% |
Jul 3, 2026 Source: CRMLS #WS26130445 | Listed For Sale | $850,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $936,361 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
ALAN KUNLUN XIANG, Pinnacle Real Estate Group
Agent Phone: (909) 682-9688

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-24 00:06:15 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-24 00:06:15 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
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Frequently asked questions about 3929 E La Jolla St
- What is the estimated monthly payment for 3929 E La Jolla St?Based on a $800,000 list price with 20% down at today's rates, the estimated monthly payment for 3929 E La Jolla St in Ontario, CA is approximately $5,213 (about $4,385 principal & interest, $753 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 3929 E La Jolla St compare to homes in Ontario?3929 E La Jolla St in Ontario, CA is listed at $800,000, about 17% above the $681K median sale price in Ontario.
- What are the closest schools to 3929 E La Jolla St?The closest schools to 3929 E La Jolla St in Ontario, CA are Colony High School (rated 5/10), Grace Yokley Middle School (rated 6/10), Park View Elementary (rated 10/10).
- What is 3929 E La Jolla St estimated to be worth?Trulia's estimated value for 3929 E La Jolla St in Ontario, CA is $797,500.
- Does 3929 E La Jolla St have air conditioning?Yes, 3929 E La Jolla St in Ontario, CA has air conditioning.
- Does 3929 E La Jolla St have a pool?Yes, 3929 E La Jolla St in Ontario, CA has a pool.

