640 E 4th St, Ontario, CA 91764
Property image
Property image
OFF MARKET

640 E 4th St
Ontario, CA 91764

  • 4 Beds
  • 2.5 Baths
  • 2,667 sqft (on 0.27 acres)

$583,400

Trulia Estimate
as of Aug 16, 2026
Est. Refi. Payment $3,549/mo*
Refinance Your Home

$583,400

Trulia Estimate
as of Aug 16, 2026
Est. Refi. Payment $3,549/mo*
Refinance Your Home
4 Beds
2.5 Baths
2,667 sqft
(on 0.27 acres)

Home Value

Trulia Estimate
$583K
Since last month
Increased$112K (+23.8%)
Since last year
Increased$110K (+23.2%)
Since last sale
Increased$109K (+23.1%)
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 increased by +16% in the last 10 years
MonthEstimated value
2026
August 2026$583K
July 2026$508K
June 2026$471K
May 2026$472K
April 2026$469K
March 2026$469K
February 2026$466K
January 2026$466K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

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
709 E J St, Ontario, CA
0.12
Single-Family Home
$665,000
08/06/26
4
2
1,402
652 E Yale St, Ontario, CA
0.19
Single-Family Home
$550,000
04/30/26
4
2
1,372
405 E Harvard Pl, Ontario, CA
0.28
Single-Family Home
$804,000
03/23/26
4
2
1,755
303 E 5th St, Ontario, CA
0.43
Single-Family Home
$815,000
06/25/26
4
2
2,479
126 E 4th St, Ontario, CA
0.42
Single-Family Home
$910,500
05/12/26
4
3
2,537
1106 N Sultana Ave, Ontario, CA
0.19
Single-Family Home
$710,000
07/30/26
3
2
1,558
551 E I St, Ontario, CA
0.23
Single-Family Home
$730,000
10/10/25
3
2
1,804
748 E Rosewood Ct, Ontario, CA
0.17
Single-Family Home
$633,000
09/30/25
3
2
1,185
565 E Yale St, Ontario, CA
0.24
Single-Family Home
$510,500
05/01/26
3
2
1,092
647 E Granada Ct, Ontario, CA
0.28
Single-Family Home
$550,000
07/17/26
3
2
1,336

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
622 E 4th St, Ontario, CA 91764
0.03
$741,100
5
3
1,659
Off Market
639 E Rosewood Ct, Ontario, CA 91764
0.02
$735,600
3
2.5
1,366
Off Market
560 E 4th St, Ontario, CA 91764
0.09
$667,400
3
2
1,262
Off Market
1119 N Campus Ave, Ontario, CA 91764
0.08
$663,800
3
1
1,144
Off Market
563 E Harvard Pl, Ontario, CA 91764
0.13
$764,700
3
2
1,570
Off Market
542 E 4th St, Ontario, CA 91764
0.12
$737,500
4
2
1,311
Off Market
665 E Harvard Pl, Ontario, CA 91764
0.12
$639,900
2
1
989
For Sale
646 E Princeton St, Ontario, CA 91764
0.13
$711,800
2
1
1,102
Off Market
529 E Harvard Pl, Ontario, CA 91764
0.18
$620,000
2
1
1,332
Recently Sold
614 E J St, Ontario, CA 91764
0.13
$740,000
3
1
1,032
Recently Sold
644 E J St #OUT, Ontario, CA 91764
0.13
$738,100
4
2.5
1,753
Off Market
650 E J St, Ontario, CA 91764
0.13
$615,000
2
1
1,360
Recently Sold

Local Information

  • Map ViewExplore the area around 640 E 4th St.
  • Schools1 Elementary School2 Middle Schools1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1913
Lot Size
0.27 acres
Living Area
2,667 sqft
Price/Sqft
$219
Parking
Garage

About this House

BREATHTAKING! LIKE NEW!COMPLETLY REMODELED DOWN TO THE STUDS, LIKE NEW PRIVATE ESTATE IN HISTORIC ONTARIO AREA ON LARGE LOT .Enter through electronic gates to a stunning 4 bedrooms, 2.50 baths Grand Craftsman Home with circular driveway. Brushed white oak and travertine floors throughout, cozy fireplace. Country Kitchen with farmers sink, huge center island, bay windows with sitting area , built-ins and lots of cabinets, large walk-in pantry and utility room. Downstairs Family room , could be 2nd master suite, has huge walk in glass shower. Custom staircase to upstairs. Master suite is about 650 sq. ft. with gorgeous garden views. Master closet so large, it has its own dressing room area. Elegant master bath with walk-in shower, even a Toto talking toilet. Upgraded, electrical, lighting, plumbing, dual zone heat and air and tankless water heater. All bedrooms large, most with huge walk-in closets. Extra-large 300 sq.ft. family room/ office/bedroom upstairs. Huge lot with 2 car garage plus 400 sq. ft. storage room and attached 430 Sq. Ft workshop/office area with AC and 1/2 bath, not included in square footage.
640 E 4th St, Ontario, CA 91764 is a 4 bedroom, 3 bathroom, 2,667 sqft single-family home built in 1913. It last sold for $474,000 on Jan 21, 2025. It is currently off market. The Trulia Estimate is $583,400, with a rent estimate of $3,957/month.

Home Details for 640 E 4th St

Interior Features

Heating & Cooling
Heating: OtherAir ConditioningCooling System: CentralHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 6Types of Rooms: Walk In Closet, Dining Room, Master Bath
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: Shake Shingle
Parking & Garage
GarageParking: Carport, Garage

Property Information

Year Built
Year Built: 1913Year Updated: 1928
Property Type / Style
Property Type: Single Family HomeArchitecture: conventional

Community

Units in Building: 1

Lot Information

Lot Area: 0.27 acres

Price and Tax history

DateEventPrice
Jan 21, 2025
Source: N/A
Sold
$474,000
Oct 31, 2017
Source: N/A
Sold
$660,000
Sep 21, 2017
Source: Agent Provided
Pending
$659,950
Jul 21, 2017
Source: Agent Provided
Listed For Sale
$659,950
May 2, 2012
Source: Mountain Resort Communities AOR #RW2120000
Sold
$296,000

Market trends in Ontario

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$702K
$10.83KMoM
Sale-to-List Price
100.0%
Price per sq ft
$414
$0MoM
Available listings
359
4MoM
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Around this home

What Locals Say about Ontario

At least 1335 Trulia users voted on each feature.

  • 90 % Say there are sidewalks

  • 82 % Say it's dog friendly

  • 80 % Say car is needed

  • 73 % Say yards are well-kept

  • 73 % Say there's holiday spirit

  • 70 % Say parking is easy

  • 64 % Say streets are well-lit

  • 61 % Say kids play outside

  • 60 % Say it's walkable to grocery stores

  • 58 % Say it's quiet

  • 55 % Say they plan to stay for at least 5 years

  • 54 % Say it's walkable to restaurants

  • 53 % Say people would walk alone at night

  • 46 % Say neighbors are friendly

  • 25 % Say there's wildlife

  • 25 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Viviana Clarke
    "Very friendly neighbors but also respect personal space. "
    0
    Flag
  • Lori L
    "I use my car so I don’t have to take public transportation, but I do feel like things are pretty close by to walk. Traffic can be a little crazy especially in certain streets also because of new builds going up a lot lately and of course in the freeway. "
    0
    Flag
  • Viviana Clarke
    "We have a new baseball field. There are fireworks twice a week. There’s also a homeschool convention every year. "
    0
    Flag
  • Mrswilson2b2013
    "Love all the dog parks and walkable spaces in the neighborhood very dog friendly clean and well kept "
    0
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  • Jacqueline cardenas
    "We live by the freeway everything is so close by we love it! This is def a city I would look into purchasing in the future."
    0
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  • Lords Cuzbiz
    "You need to enroll your kids in private school. We have more then ten options in our area. We are close to many grocery stores and food options are near as well "
    0
    Flag
  • Mrswilson2b2013
    "Lots of kids brand new school and great parks and pools in New Haven most are friendly and neighborhood feels safe"
    0
    Flag
  • Larry Hardnick
    " Dog park is kind of far away and few in number. Other than that it’s a dog friendly city. Need more dog parks"
    0
    Flag
  • Mechelle Ramirez
    "There is lots to do. Restraints, bars, activities for kids and families. We are close to mountains and outdoor attractions as well. "
    0
    Flag
  • Christine
    "Some dog owners are negligent and allow their dogs to run loose onto the street and they are not all friendly. Some dog owners around the area are very irresponsible."
    0
    Flag
  • Yani.
    "Everything is far. Construction will slow down traffic often. You need a big car when driving next to all the big rigs. "
    0
    Flag
  • Yasmeen H.
    "Everything is HOA. most streets are maintained by HOA's, not by the city. This is a commuter town. You will have to travel far for everything. It's still new and forming its identity. Lots of young families, and lots of dogs. "
    3
    Flag
  • Emily Dom
    "Quite calm very spacious neighborhood. A lot of stores plenty of parking if you don’t like near Apartments . "
    0
    Flag
  • Nqfc8q47fj
    "It’s a great location and location is great. Location three times for the win! You’ll love it here. "
    0
    Flag
  • Reubenjimenez
    "This is a good place to have dogs. By the dairies there occasionally a coyote walking around but very rare"
    0
    Flag
  • Avashae
    " I feel like more police should be patrolling area The neighborhood is safe, but you can never be too safe "
    0
    Flag
  • Nqfc8q47fj
    "People walk dogs all the time. We have a dog park for the neighborhood with small and large breed sides. "
    1
    Flag
  • Michael Mendes
    "Great place for dog ownership. Lots of parks and pet stations with bags and poop bag disposal. I enjoy walking my dog around our area. "
    0
    Flag
  • Monique Lenoir
    " The area is rapidly growing. I’ve lived here for 44 years. There’s a lot of industrial buildings and it is close to the airport"
    0
    Flag
  • Trulia User
    "The airport is near by which is very convenient as well as freeways to get where you need to efficiently "
    0
    Flag
  • Angie Ochoa
    "Gated apartments in residential area near two schools. Love the area more so than the one I used to live in 1.5 miles away "
    0
    Flag
  • Joseftz0505
    "Good neighborhood you can walk anytime of the day without any worries or walk your dog with any problem. There’s no gang’s around here. "
    0
    Flag
  • Stanley Wilson
    "The people in the neighborhood are friendly and kind. It’s very quiet and you’re able to relax. In the community everyone obeys the rules "
    1
    Flag
  • Bw
    "Most of the neighbors have dogs, and everyone takes the initiative to keep the community clean. Since moving here, the neighbors I have met have been very friendly."
    5
    Flag
  • Squirgbusiness
    "Good stuff lots of unique holes in the wall you can find! I recommend you visit the shopping centers"
    0
    Flag
  • Luz S.
    "I’ve live in this area for more than 3 years, I love this area because is It is a quiet area, and excellent for raising children because of how safe it is, good schools and good people."
    13
    Flag
  • Armando G.
    "We were residents in North Ontario for a little over two years. We moved there during the pandemic so streets were calm and quiet since schools were not in session at the time. This is definitely not the case anymore. Lots of street racing and impatient, reckless drivers on the roads here. Good luck trying to navigate your way around the city during certain hours of the day as school traffic is horrendous. There seems to be a school on every block. This city doesn’t offer many decent grocery stores or restaurants either. We did all our shopping or dining in other surrounding areas. The extreme heat, high electricity bills, constant traffic and wild winds is what finally did it for us. Overall not a great place to live."
    20
    Flag
  • Trulia User
    "This neighborhood is not for families. It a industrial location with almost no close family locations. Taco stands on the street always setting up. Train tracks running 24/7 and airplanes flying overhead constantly. "
    3
    Flag
  • Clearity1992
    "good and have fun with the family and friends.the people live here and we can talk about the rest of the week. "
    12
    Flag
  • Andrew H.
    "Area is nice there are a lot of families with children and the neighbors all seem to know each other "
    0
    Flag
  • Javalos1002
    "Lots of checkpoints on weekends. Police patrol through the area frequently on holidays as well. The area is safe "
    4
    Flag
  • Reuben J.
    "We have holiday parades for Independence Day and Christmas. A lot of neighborhoods decorate with lights for Christmas. "
    3
    Flag
  • Michelle W.
    "Not too sure but there’s a lot of stuff in the town square and up and down Euclid most summers. Also, there are a lot of town meetings which is nice "
    0
    Flag
  • Alicia J.
    "Ontario puts on a really cool summer concert series and they have a beautiful library. they also have plenty of recreation centers and parks."
    3
    Flag
  • Mariaferrer1969
    "We have car shows quite often throughout the city. We have a lot of participation in children’s sports."
    0
    Flag
  • Maira G.
    "We look out for each others house including mail. We invite each other for BBQs parties. We support each other by giving any news to each other that happen in our neighborhood. We always keep in contact with the city of any new events going on in our neighborhood. "
    0
    Flag
  • Desquivel72
    "Ontario is a nice and safe place to live. South Ontario has a great school district. There are new neighborhoods being built. "
    4
    Flag
  • Desquivel72
    "Ontario has great access to the 60 fwy and the 10 fwy. Major fwys are all near by. The 15, 210 and the 71. "
    0
    Flag
  • Johnny.myra
    "Not bad, close to freeway and most popular stores. Can’t complain. Traffic is getting heavier though as they’re building a lot more homes in my area. "
    0
    Flag
  • Ayanna D.
    "I work from home. But there is so much around that is easily accessible. Not really a fan of HOA no privacy and too many nosy neighbors. "
    3
    Flag

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Homes for sale near 640 E 4th St

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Off Market Homes Near 640 E 4th St

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Frequently asked questions about 640 E 4th St

  • What is 640 E 4th St estimated to be worth?
    Trulia's estimated value for 640 E 4th St in Ontario, CA is $583,400.
  • What is the price history for 640 E 4th St?
    640 E 4th St in Ontario, CA last sold for $474,000 in January 2025.
  • Is Ontario a buyer's or seller's market?
    Ontario is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Ontario?
    The median sale price in Ontario is $702K. That is up $10.83K from the prior month.
  • Does 640 E 4th St have air conditioning?
    Yes, 640 E 4th St in Ontario, CA has air conditioning.
  • How big is the lot at 640 E 4th St?
    The lot at 640 E 4th St in Ontario, CA is about 0.27 acres (11,700 sq ft).