649 Seneca St, Placentia, CA 92870
OFF MARKET

649 Seneca St
Placentia, CA 92870

  • 2 Beds
  • 1.5 Baths
  • 928 sqft

$653,200

Trulia Estimate
as of Jun 2, 2026
Est. Refi. Payment $3,890/mo*
Refinance Your Home

$653,200

Trulia Estimate
as of Jun 2, 2026
Est. Refi. Payment $3,890/mo*
Refinance Your Home
2 Beds
1.5 Baths
928 sqft

Local Information

Map showing home location
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-- mins to
Commute Destination

Description

This single-family home is located at 649 Seneca St, Placentia, CA. 649 Seneca St is in Placentia, CA and in ZIP code 92870. This property has 2 bedrooms, 2 bathrooms and approximately 928 sqft of floor space. This property has a lot size of 1293 sqft and was built in 1971.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Porch, Patio, Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 649 Seneca St

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Laminate
Interior Details
Additional StorageNumber of Rooms: 5Types of Rooms: Family Room, Master BathStorage
Appliances & Utilities
DishwasherDisposalMicrowave

Exterior Features

Exterior Home Features
Roof: OtherPatioPorch
Pool
Pool
Parking & Garage
GarageParking Spaces: 2Parking: Garage Detached

Property Information

Year Built
Year Built: 1971
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 1293 sqft

Price History for 649 Seneca St

DatePriceEventSource
11/09/2018$435,000Sold
N/A
10/13/2018$439,900PendingAgent Provided
10/01/2018$439,900PriceChange
Agent Provided
09/25/2018$449,900PendingToActiveAgent Provided
09/21/2018$449,900PendingAgent Provided
09/14/2018$449,900Listed For SaleAgent Provided
11/22/2013$339,000Sold
N/A
10/21/2013$339,000PendingAgent Provided
10/09/2013$339,000Listed For SaleAgent Provided
06/11/2001$169,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$6,012
Assessment$485,248
Home facts updated by county records

Comparable Sales for 649 Seneca St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2306 Blackfoot Ave, Placentia, CA
0.11
Single-Family Home
$630,000
08/22/25
2
1.5
928
792 Ottawa Dr, Placentia, CA
0.17
Single-Family Home
$628,000
12/04/25
2
1.5
928
2302 Cayuga Ave, Placentia, CA
0.04
Single-Family Home
$629,000
07/21/25
2
1
816
2318 Blackfoot Ave, Placentia, CA
0.11
Single-Family Home
$595,000
11/07/25
2
1
816
2430 Chinook Dr, Placentia, CA
0.45
Single-Family Home
$707,000
09/04/25
2
2
1,064
206 Allegheny Cir, Placentia, CA
0.56
Single-Family Home
$868,800
04/30/26
3
3
1,420
2225 Cartlen Dr, Placentia, CA
0.23
Single-Family Home
$1,098,000
08/28/25
4
2
1,395
931 Carina Ave, Placentia, CA
0.23
Single-Family Home
$1,071,000
04/06/26
4
2
1,606
680 Oakhaven Ave, Brea, CA
0.14
Single-Family Home
$1,000,000
09/03/25
4
3
2,064
525 Hunt Dr, Placentia, CA
0.11
Single-Family Home
$1,185,000
05/21/26
4
2
2,080

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Assigned Schools

These are the assigned schools for 649 Seneca St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Placentia

At least 289 Trulia users voted on each feature.

  • 92 % Say there are sidewalks

  • 90 % Say it's dog friendly

  • 85 % Say car is needed

  • 77 % Say there's holiday spirit

  • 72 % Say yards are well-kept

  • 71 % Say streets are well-lit

  • 68 % Say parking is easy

  • 68 % Say people would walk alone at night

  • 65 % Say kids play outside

  • 61 % Say it's quiet

  • 60 % Say it's walkable to restaurants

  • 57 % Say it's walkable to grocery stores

  • 54 % Say they plan to stay for at least 5 years

  • 53 % Say neighbors are friendly

  • 51 % Say there's wildlife

  • 30 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Dawnnie Bigelow
    "Great neighborhood with community events, multiple restaurants and coffee shops. There is one of everything within a mile radius "
    0
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  • Jake Kirschenbaum
    "Lots of dogs in the neighborhood, but you must have your own poo bags. Most the dogs and owners are very friendly. "
    0
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  • Dawnnie Bigelow
    "Good area for young families and very quiet and safe neighborhood. Close to shopping centers, freeways, and restaurants "
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    Flag
  • Doug Myer
    "More and more cars are parked on street and not in garages. Kids in this area are more respectful. "
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    Flag
  • Pat F.
    "Settled, friendly and because we have been here so long we have seen many renovations and new families move in over the years. "
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  • Shaunnasmith330
    "We live walking distance to old town. Great vibes amazing food. Places to shop and even a corner market. The fire dept is close too which makes us feel safe. "
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  • Trulia User
    "This is a great neighborhood for dogs. People are very kind and responsible. They do require leashes at the park, but most people are pretty cool if your dog is trained. "
    1
    Flag
  • Godb4mealways
    "Nice areas to walk. Quiet neighborhood. Not very culturally diverse. Many different restaurants near."
    0
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  • Stone5
    "Lived here for 11 years. There is a sense of community. Neighbors know each other by name. Other neighbors walking by will say high. Families are predominate and kids play with one another. We feel safe here and have no plans to move - Placentia is a well kept secret of North OC. Stores, parks , restaurants will have the same small community vibe (in a Suburban setting) - it’s highly probable you will run across someone you know, have the door open for you, cars letting you go first on the road or just running across someone you know from your kids school."
    1
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  • Baharkho
    "There nice people in the area And dog owners are very responsible And the family is great "
    1
    Flag
  • Jonathan H.
    "Lots of grassy curbed sidewalks. Apartments with dog parks within the complex. Dog walkers available on dog walking apps."
    0
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  • Joy H.
    "I have lived here for 15 years and I like it here. Very restful and relaxing area. I need to move to a place where my daughter can live with me to be my caregiver. "
    1
    Flag
  • Jojodancr55
    "great neighborhood, close to shopping, restaurants, good schools. well maintained,low HOA, peaceful and quiet."
    0
    Flag
  • Alexandria R.
    "My neighborhood it close to multiple on ramps to the freeway. During the beginning of the school year it can be a little congested as CSUF is near by."
    0
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  • DG
    "It’s a nice and quiet neighborhood. No one really bothers you and neighbors leave you alone if you don’t want to interact but are still kind to one another"
    0
    Flag
  • Dominique J.
    "Nice neighborhood but good luck finding parking. As a warning I have gotten my car broken into parked in my apartment lot."
    0
    Flag
  • Tayler P.
    "I do not have a commute. I work in the neighborhood.... as a student teacher. But placentia is easily accessible to the freeway"
    2
    Flag
  • Jjgoldenkey
    "I've lived this community for last two years and we really love it. Neighbors are nice and feel secured. it's truly neighborhood watch for each other. Great sports park to enjoy for my kids and dog, walking distance to grocery market and school is great."
    0
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  • Cliffordberkley
    "Local commute to the next city over. Only about 10-15 minutes away. I don’t require use of freeway. If working in Los Angeles, plan for an hour or more each way"
    2
    Flag
  • Dianedenish
    "Placentia is a fun place to live with lots of community events going on. concerts in the park, taste of Placentia, Tamale fest, Harvest parade and so many more. We have a good school system. It is a safe city with plenty of sidewalks and parks. There are plenty of restaurants and shopping centers for all ages and we are centrally located to the 57, 91 and 55 freeways and a hop, skip and a jump to the John Wayne Airport."
    1
    Flag
  • SND
    "Placentia is a great place to raise a family. Great schools and parks. Good variety of places to eat and shop. "
    0
    Flag
  • Jrandall
    "I live 3 miles from work and grew up in Placentia. It is a great place for families. Placentia has concerts in the park and several Starbucks. The school's are great with amazing teachers. I love this community. "
    0
    Flag
  • Noah
    "great neighborhood mostly mellow environment & friendly neighbors. clean community as well as the streets. 2 major freeways cross the town 57 fwy 91 fwy"
    0
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  • Trulia User
    "It’s a nice quite neighborhood. And it stay very clean as well. If you do choose to move into alts vista just know it’s a neighborhood with older couples "
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  • Morgan Maguire
    "Dogs are common and welcome in Placentia. Unfortunately, there isn't a dog park in the city, but Brea has a nice, fairly new dog park on Valencia just past Lambert. They recently took the dog waste bins/bags out of the sports complex, but it's not that big of a deal. Most houses here have plenty of room for multiple dogs, just be careful with small dogs in the with as coyotes are active even in early hours of the morning. "
    0
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  • Jojodancr55
    "dog friendly community,people walk their dogs every day. people would like the fact that dogs are welcome here"
    0
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  • Debbie_lef
    "yes, heritage day parade, tamale festival, high school holiday boutique , concerts in the park, movies at community park, Placentia Neighborhood walk. His House Homeless Assistance, magical Art Post at Bastenchury and McCormick honoring holidays and mile stone dates. "
    0
    Flag
  • Natalie L.
    "There are a ton of amazing schools and families in this area. Very suburban and homey. It’s a small town in the craziness of busy city areas. "
    0
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  • Nicolemlayana
    "Sounds like placenta. Bomb Mexican food everywhere. Close to Cal State Fullerton. Homes and apartments of all shapes and sizes."
    1
    Flag

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649 Seneca St, Placentia, CA 92870 is a 2 bedroom, 2 bathroom, 928 sqft single-family home built in 1971. This property is not currently available for sale. 649 Seneca St was last sold on Nov 9, 2018 for $435,000. The current Trulia Estimate for 649 Seneca St is $653,200.