20946 Northampton St, Walnut, CA 91789
OFF MARKET

    20946 Northampton St, Walnut, CA 91789

    Home Value

    Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.

    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
    20869 Moonlake St, Diamond Bar, CA
    0.09
    Single-Family Home
    $860,000
    11/06/25
    3
    2
    1,468
    21040 Lycoming St, Diamond Bar, CA
    0.14
    Single-Family Home
    $900,000
    09/30/25
    4
    2
    1,794
    726 Summerwood Ave, Diamond Bar, CA
    0.33
    Single-Family Home
    $825,000
    10/17/25
    3
    2
    1,132
    21039 Glenwold Dr, Diamond Bar, CA
    0.33
    Single-Family Home
    $1,220,000
    05/21/26
    4
    2
    2,000
    21284 Lycoming St, Diamond Bar, CA
    0.38
    Single-Family Home
    $1,080,000
    04/15/26
    4
    2
    1,812
    733 Lincoln Ave, Diamond Bar, CA
    0.39
    Single-Family Home
    $950,000
    12/16/25
    4
    2.5
    1,629
    20995 Glenbrook Dr, Diamond Bar, CA
    0.42
    Single-Family Home
    $1,238,888
    08/19/26
    4
    2
    2,000
    20755 Kelfield Dr, Diamond Bar, CA
    0.44
    Single-Family Home
    $1,282,000
    03/13/26
    3
    2.5
    2,050
    1067 Adel Ave, Diamond Bar, CA
    0.46
    Single-Family Home
    $1,000,000
    03/12/26
    4
    2
    1,766
    1301 Glenthorpe Dr, Diamond Bar, CA
    0.47
    Single-Family Home
    $1,257,000
    03/06/26
    3
    3
    2,212

    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
    20955 Moonlake St, Diamond Bar, CA 91789
    0.08
    $1,002,600
    3
    2
    1,720
    Off Market
    20928 Lycoming St, Diamond Bar, CA 91789
    0.07
    $973,900
    3
    3
    1,671
    Off Market
    21040 Lycoming St, Diamond Bar, CA 91789
    0.14
    $900,300
    4
    2
    1,794
    Off Market
    20869 Moonlake St, Diamond Bar, CA 91789
    0.09
    $861,000
    3
    2
    1,468
    Off Market
    838 Windwood Dr, Diamond Bar, CA 91789
    0.15
    $500,600
    2
    1
    878
    Off Market
    859 Penarth Ave, Diamond Bar, CA 91789
    0.09
    $965,100
    4
    2
    1,389
    Off Market
    21037 Lycoming St, Diamond Bar, CA 91789
    0.16
    $584,800
    2
    1
    878
    Off Market
    860 Windwood Dr, Diamond Bar, CA 91789
    0.19
    $598,800
    3
    1.5
    1,136
    For Sale
    20853 Moonlake St, Diamond Bar, CA 91789
    0.13
    $882,500
    3
    2
    1,266
    Off Market
    843 Windwood Dr, Diamond Bar, CA 91789
    0.20
    $612,700
    2
    1
    882
    Off Market
    855 Silver Fir Rd, Diamond Bar, CA 91789
    0.20
    $677,600
    3
    1.5
    1,136
    Off Market
    857 Silver Fir Rd, Diamond Bar, CA 91789
    0.20
    $597,100
    2
    2
    878
    Off Market

    Homes for rent near 20946 Northampton St

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    Local Information

    • Map ViewExplore the area around 20946 Northampton St.
    • Schools1 Elementary School1 Middle School1 High School
    • Shop & Eat
    -- mins to
    Commute Destination

    About this House

    20946 Northampton St is in Walnut, CA and in ZIP code 91789.
    20946 Northampton St, Walnut, CA 91789 is a unknown. This property is not currently displayed as for sale or rent on Trulia.

    Home Details for 20946 Northampton St

    Property Information

    Property Type / Style
    Property Type: Unknown

    Market trends in Diamond Bar

    Last updated August 2026
    Buyer'sMarketSeller'sMarket
    Avg. sale price
    $1.08M
    $21.33K    MoM
    Sale-to-List Price
    99.0%
    0.3%    MoM
    Price per sq ft
    $560
    $6    MoM
    Available listings
    193
    10    MoM

    Around this home

    What Locals Say about Diamond Bar

    At least 314 Trulia users voted on each feature.

    • 89 % Say it's dog friendly

    • 88 % Say there are sidewalks

    • 85 % Say car is needed

    • 80 % Say streets are well-lit

    • 78 % Say parking is easy

    • 77 % Say yards are well-kept

    • 74 % Say it's quiet

    • 66 % Say there's holiday spirit

    • 65 % Say people would walk alone at night

    • 64 % Say there's wildlife

    • 60 % Say they plan to stay for at least 5 years

    • 50 % Say kids play outside

    • 48 % Say it's walkable to grocery stores

    • 47 % Say neighbors are friendly

    • 45 % Say it's walkable to restaurants

    • 25 % Say there are community events

    Sourced by Trulia users. Learn more about our methodology.
    • 4szj5yrwps
      "Diamond Bar, California, is a distinctive suburban community in eastern Los Angeles County, offering a unique blend of natural beauty, cultural diversity, and modern amenities. The city is characterized by its rolling hills, scenic landscapes, and well-maintained parks, providing residents with ample opportunities for outdoor recreation. Notable parks include Sycamore Canyon Park and Summitridge Park, both offering hiking trails with picturesque views of the San Gabriel Mountains.  The community’s cultural diversity is reflected in its vibrant culinary scene, featuring a wide array of international cuisines. Events such as the annual Family Festival showcase this diversity through live music, carnival games, and food vendors, fostering a strong sense of community among residents.  Education is a cornerstone of Diamond Bar the unique combination of natural beauty, cultural richness, educational excellence, and forward-thinking initiatives make it a standout community within the greater Los Angeles area."
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    • Linda Correa
      "School district, bad traffic, no food variety, city does not help girls softball, no entertaining, safe neighborhood."
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    • hubby pie
      "Safe and quiet. Many families live here and school district is top notch if you are in Walnut Valley Unified School District. That covers about half of Diamond Bar. The other district is good but not as good as Walnut."
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    • Trulia User
      "Plenty of dog owners in the neighborhood. Everyone is polite to pick up their dogs poop as well as training friendly dogs."
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    • hubby pie
      "Diamond Bar is a great city with plenty of parks, quiet neighborhoods and excellent shopping and dining. Schools are top notch."
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    • hubby pie
      "Diamond Bar is a safe and friendly community. People care about the community and are proud of this community."
      2
      Flag
    • hubby pie
      "easy commute with two freeways passing through the community so access to LA, OC, and IE are as easy as it gets."
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    • Madelynnpf
      "I lived in this neighborhood for almost 30 years and can’t imagine living anywhere else. It’s quiet and a great place to rise a family."
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    • Alexis T.
      "Dogs are welcome in this neighborhood. Everyone cleans up after themselves, keeping the neighborhood tidy. The only thing I can think of is that there are sometimes mountain lions and hawks present which is dangerous for small dogs"
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    • Romoguadalupe
      "there are many wonderful hiking trails in the area with beautiful views. If you love nature, you'll love DB. "
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    • Deanna L. R.
      "The yearly Firework show in the park is always nice. The Diamond Bar birthday celebration is a lot of fun as well. "
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    • Hemming L. A.
      "I’ve lived in this neighborhood for 40 years and it’s a great place to live. Lots of hiking trails and 30 minutes to downtown or the beach."
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    • Nicholesaralegui
      "I like this place very family and friendly. kids have greats activity here in city. we live this place"
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    • Lauren B.
      "Commute is not too bad. I drive my own vehicle. It only gets congested on Diamond Bar Blvd or Grand Ave but otherwise driving in Diamond Bar is pleasant "
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    • Raymond W.
      "Diamond Bar is the safest city I’ve ever lived in. Also, it has many schools and parks! Very family oriented. "
      3
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    • Oryaan53
      "my family has lived in this neighborhood for 10plus years and its always been a nice quiet , safe and friendly place to live "
      1
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    • Shengbinmi
      "Some of them allow dogs to walk around by themselves in front of their houses, but the dogs are actually very friendly."
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    • Trulia User
      "Lots of open space and parks. Lots of sidewalks with trees. There are pet friendly parks and houses. "
      1
      Flag
    • Evelyn G. D. L. C.
      "A lot of cars speed down Pathfinder, otherwise its a very safe neighborhood. The schools are good. Neighbors are friendly. "
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    • Nicholesaralegui
      "we have amazing neighbors and love the community. the city offers a lot of family activities for everyone."
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    • Vickiwj
      "Festival, movie night, fireworks, recreational activities, library events, many scenic trails, dog parks, "
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    • Nicholesaralegui
      "the city is wonderful for family activities. we love this city and all it has to offer. its a great place to raise a family."
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    • Hemming L. A.
      "I’ve lived here for 40 years. Plenty of hiking trails, 30 minutes from LA, 40 min from the beach. Good area."
      1
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    • Allyawsome01
      "Good transportation not too much traffic nice people nice area beautiful place to raise a family. Amazing schools"
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    • Christine B.
      "My neighborhood is clean and has very respectable and friendly residents. I feel very safe living here."
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    • Ashley S.
      "Driving is the main means of transportation. There is a metro station as well as bus stops. However, most people drive."
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    • Wlcastellanos
      "Lots of places to walk your dog...plenty of parks. A few people do not pick up after their dogs but most do and care for the neighborhood."
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    • Nathan Q.
      "We have young whipper snappers race their cars up and down the street at all hours of the night. As a community we all take turns calling the sheriffs department on them. "
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    • Steveji1019
      "Neighborhood with quite a lot of Asian cultures. Schools are some of the best around. Middle class to upper middle class families. "
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    • Tahir P.
      "I work in Diamond Bar, my job is less than 3 miles from my house, but still my commute is 15 minutes at times on a good day (no red lights) 7 mins is as fast as I can get to work which is awesome. Lots of cars on main roads (Grand and Diamond Bar) every morning. People going to schools /work. "
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    • Joel P.
      "Diamond bar is perfectly located at the intersection of 3 major freeways. 57 ,60, and 10. and very close to the 210. I use all of these in my commute making Diamond bar ideal for my line of work. "
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    • Christine
      "Summer movie nights, Fourth of July celebrations, avid long-time spirited Halloween, farmer’s markets. "
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    • Ethan Y
      "Yes, they would like living in my area. There are many people walking their dogs in my community. But I don’t like dog barking"
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    • Kenny O.
      "Quiet area, but be careful of home invasion robbers. Always closed garage doors, and entry points of your home."
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    • Polly Anderson
      "There are frequent car crashes and dangerous drivers running red lights and just causing close calls."
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    • Su S.
      "This is a Good place. Good high school near by. Neighborhood are friendly. I really love this community. Pet friendly. Easy to go freeway. "
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    • Andy M
      "Not much. Just a bedroom community. But I like it the way it is. There have been little.changes in the past ten years other than two small new developments. "
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    • Tahir P.
      "Cut down to 7 mins as opposed to 45-60 mins one way , the mornings can be a little annoying with the 2 minute signals on main roads"
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    LGBTQ Local Legal Protections

    Frequently asked questions about 20946 Northampton St

    • Is Walnut a buyer's or seller's market?
      Walnut is currently a balanced market, based on recent for-sale activity.
    • What's the median sale price in Walnut?
      The median sale price in Walnut is $1.08M. That is down $21.33K from the prior month.
    • What do residents say about Walnut?
      Residents describe Walnut, CA as dog-friendly, pedestrian-friendly, and easy to park in. See recently sold homes in Walnut, CA.
    • What are the closest schools to 20946 Northampton St?
      The closest schools to 20946 Northampton St in Walnut, CA are South Pointe Middle School (rated 10/10), Walnut Elementary School (rated 9/10), Walnut High School (rated 10/10).

    Explore by feature - Pet Friendly

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    Off Market Homes Near 20946 Northampton St

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