20105 Prosa Ct, Walnut, CA 91789
Property image
Property image
PENDING
Listed by Ning Li, KW Executive, (626) 872-2207

20105 Prosa Ct
Walnut, CA 91789

  • 4 Beds
  • 3 Baths
  • 1,886 sqft

$1,149,000

Est. Mortgage $6,973/mo*
Get Pre-Qualified

$1,149,000

Est. Mortgage $6,973/mo*
Get Pre-Qualified
4 Beds
3 Baths
1,886 sqft

Local Information

  • Map ViewExplore the area around 20105 Prosa Ct.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Nestled on a quiet cul-de-sac in one of Walnut's most desirable neighborhoods, this well-maintained home offers beautiful panoramic views of the surrounding hills, city lights, and open skies. The elevated setting provides a peaceful atmosphere and an exceptional backdrop for everyday living.
Featuring 4 bedrooms and 2.5 bathrooms, the home offers a functional floor plan designed for both comfort and convenience. The formal living and dining rooms showcase vaulted ceilings and plantation shutters, creating bright and inviting spaces filled with natural light. The spacious family room with a fireplace flows seamlessly into the breakfast area and kitchen, making it ideal for gatherings and daily living.
The kitchen features a newly replaced stove. Additional recent improvements include fresh interior paint throughout the home completed in 2025 and a brand-new sprinkler system, providing added value and move-in-ready appeal.
Step outside to enjoy the private backyard, where expansive hillside and city views create a wonderful setting for outdoor dining, entertaining, or simply relaxing while taking in the scenery.
Conveniently located near shopping, dining, parks, highly rated schools, and with easy access to the 57 and 60 Freeways, this property offers the perfect combination of comfort, convenience, and scenic surroundings. Don't miss this opportunity to own a beautiful home in the heart of Walnut.

Home Highlights

Parking
2 Car Garage
Outdoor
Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
$609
Listed
23 days ago

Home Details for 20105 Prosa Ct

Interior Features

Interior Details
Number of Rooms: 11Types of Rooms: Master Bedroom, Bedroom, Master Bathroom, Bathroom, Dining Room, Entry Foyer, Family Room, Kitchen, Living Room, Other
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 1886 Square Feet
Appliances & Utilities
Utilities: Electricity Available, Natural Gas Available, Sewer Available, Water AvailableAppliances: 6 Burner Stove, Dishwasher, Disposal, Gas Oven, Gas Water Heater, Range Hood, Water SoftenerDishwasherDisposalLaundry: In Garage
Heating & Cooling
Heating: CentralHas CoolingAir Conditioning: Central Air,Wall/Window Unit(s)Has HeatingHeating Fuel: Central
Fireplace & Spa
Fireplace: Dining RoomSpa: NoneHas a FireplaceNo Spa
Gas & Electric
Electric: 220 Volts in Garage
Windows, Doors, Floors & Walls
Window: Double Pane Windows, Screens, ShuttersFlooring: Tile, VinylCommon Walls: 2+ Common Walls
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoEntry Location: ground levelFloors: Tile, Vinyl
View
Has a ViewView: City Lights, Golf Course
Security
Security: Security System, Carbon Monoxide Detector(s), Smoke Detector(s)

Exterior Features

Exterior Home Features
Patio / Porch: PatioFencing: Block, VinylFoundation: SlabNo Private Pool
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Garage,On Street
Pool
Pool: None
Frontage
Road Frontage: City StreetNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Surface & Elevation
Elevation Units: Feet

Days on Market

Cumulative Days on Market: 12Days on Market: 23

Property Information

Year Built
Year Built: 1979
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House
Building
Not a New ConstructionAttached To Another StructureNo Additional Parcels
Property Information
Condition: TurnkeyParcel Number: 8762025015

Price & Status

Price
List Price: $1,149,000Price Per Sqft: $609
Status Change & Dates
Off Market Date: Thu Jun 18 2026

Active Status

MLS Status: Pending

Location

Direction & Address
City: Walnut
School Information
High School District: Rowland Unified

Agent Information

Listing Agent
Listing ID: TR26120265

Community

Community Features: SidewalksNot Senior Community

HOA

Association for this Listing: California Regional MLSHOA Fee: No HOA Fee

Lot Information

Lot Area: 6837 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Cash to New Loan, Conventional, FHA, VA Loan

Miscellaneous

Mls Number: TR26120265Living Area Range Units: Square FeetActivation Date: Sat Jun 06 2026Common Interest: NoneStart Showing Date: Sat Jun 06 2026Universal Property Id: US-06037-N-8762025015-R-N

Additional Information

SidewalksSource Internet Entire Listing Display
Last check for updates: about 6 hours ago
Listing Provided by: Ning Li DRE #02212277
KW Executive
Originating MLS: California Regional MLS
Source: CRMLS, MLS#TR26120265
Also Listed on CRMLS.

Market trends in Rowland Heights

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
81
1MoM

Price History for 20105 Prosa Ct

DatePriceEventSource
06/24/2026$1,149,000PendingCRMLS #TR26120265
06/06/2026$1,149,000Listed For SaleCRMLS #TR26120265
05/06/2025$1,130,000Sold
CRMLS #WS25049264
04/03/2025$1,138,000PendingCRMLS #WS25049264
03/11/2025$1,138,000Listed For SaleCRMLS #WS25049264
05/07/2020$759,000ListingRemovedAgent Provided
05/01/2020$759,000Listed For SaleAgent Provided
04/22/2020$750,000Sold
N/A
03/13/2020$759,000PendingAgent Provided
03/06/2020$759,000Listed For SaleAgent Provided

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Property Tax and Assessment

Year2025
Tax$14,151
Assessment$820,229
Home facts updated by county records

Comparable Sales for 20105 Prosa Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1343 Tierra Siesta, Walnut, CA
0.27
Single-Family Home
$1,040,000
09/23/25
4
3
1,980
20239 Damietta Dr, Diamond Bar, CA
0.29
Single-Family Home
$1,120,000
05/05/26
5
3
1,832
20123 Padrino Ave, Walnut, CA
0.14
Single-Family Home
$1,180,000
06/30/26
6
2.5
2,822
1424 Tierra Cima Ave, Walnut, CA
0.29
Single-Family Home
$1,080,000
07/14/25
4
3
1,980
20232 Damietta Dr, Diamond Bar, CA
0.28
Single-Family Home
$1,049,000
11/26/25
4
2
1,630
1551 Walnut Leaf Dr, Walnut, CA
0.41
Single-Family Home
$1,048,000
03/19/26
4
3
1,672
1060 Tierra Luna, Walnut, CA
0.07
Single-Family Home
$920,000
12/26/25
3
2
1,432
1245 Tierra Luna, Walnut, CA
0.26
Single-Family Home
$800,000
09/17/25
4
4
2,124
1531 Leanne Ter, Walnut, CA
0.41
Single-Family Home
$1,028,000
09/30/25
4
2
1,813
1419 Honeyhill Dr, Diamond Bar, CA
0.54
Single-Family Home
$1,220,000
02/10/26
4
3
2,294

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Assigned Schools

These are the assigned schools for 20105 Prosa Ct.
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 Rowland Heights

At least 240 Trulia users voted on each feature.

  • 81 % Say there are sidewalks

  • 80 % Say it's dog friendly

  • 77 % Say car is needed

  • 71 % Say yards are well-kept

  • 68 % Say parking is easy

  • 66 % Say streets are well-lit

  • 62 % Say it's walkable to restaurants

  • 60 % Say there's holiday spirit

  • 57 % Say it's walkable to grocery stores

  • 55 % Say people would walk alone at night

  • 52 % Say they plan to stay for at least 5 years

  • 51 % Say it's quiet

  • 44 % Say kids play outside

  • 41 % Say there's wildlife

  • 41 % Say neighbors are friendly

  • 25 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Daria830
    "Life is convenient, post office, grocery shopping, and restaurants are not far away. Only one thing : Puente Hill Mall was gone "
    0
    Flag
  • Emily Mcgregor
    "A few homeless but not much in my area. The regulars walk for exercise and their dogs. Great area to raise kids. Typically safe! But we do get the regular speed racers down our street. "
    0
    Flag
  • Miranda Marie Brenneman
    "Dog owners would love living in this neighborhood. Many nearby parks and spaces for dogs to play. Also there is a dog park in Rowland heights"
    0
    Flag
  • Love_fashion77
    "Park is close by they will like too many coyotes so that is a con other than that will be good to live"
    0
    Flag
  • Emily Mcgregor
    "Everyone is out walking their dogs different times of the day. You will see regulars! Which is nice! "
    0
    Flag
  • Huertasylvia8
    "I see people here always going for walks or running with their dogs its a very friendly neighborhood "
    3
    Flag
  • Esolis21
    "Family oriented. The city has a very good school district, and local shops and stores are near by, clean and friendly."
    2
    Flag
  • Amoyado10987
    "I don’t know. They seemed to like my neighborhood. Never see anyone have any complaints walking there dogs around here "
    1
    Flag
  • Doecargo
    "Buckboard days parade in october is pretty fun and a good event to get the community involved. Pathfinder park has movie nights in the summer and trunk or treat for Halloween."
    3
    Flag
  • Doecargo
    "I have lived here for 19 years. The community has a small town feel at times and at sporting events for the local high school. But the shopping is difficult if you want a nearby grocery store that has traditional American staples."
    1
    Flag
  • Doecargo
    "There are a lot of dogs that bark at our dogs when we take ours for a walk. Sometimes owners don’t have their dogs on leashes, either. It is a dog friendly neighborhood though, and I like that. Sometimes there are a lot of people walking their dogs around the neighborhood. Our dogs protect our home so I am glad they are accepted here. Also, many people bring their dogs to community events."
    0
    Flag
  • Doecargo
    "Most houses for rent do not welcome dogs. Dogs are not walked around the neighborhood very often and they are not welcome at any of the businesses either."
    0
    Flag
  • Shayma S.
    "all the car accidents that happen on the main street. no one knows how to drive here! there's always traffic. but other than that, its really crowded "
    1
    Flag
  • Shayma S.
    "there aren't any community events. just really bad drivers and high crime. cars are always being broken into."
    1
    Flag
  • Blairox9885
    "There are several bus options. On a main street as well as the mall. Close to the 60 Fwy and the 57 Fwy"
    0
    Flag
  • beatriz R
    "tranquility, cleanliness, safety, stability, harmony sociability and tranquility when leaving the house alone or when they are above all children in it"
    0
    Flag
  • john
    "being safe and have a community which take care of the neighbors like have them in the monthly meeting and discuss with them about recent activities, issues , etc"
    1
    Flag
  • Kandis
    "I've lived here for c about six years now , neighborhood is quiet and everybody keeps to themself. the schools are great and clean . the Rowland height area is always clean but there are many many man ht accidents my car insurance did go up for moving here "
    0
    Flag
  • Myronnxiii
    "I've lived here for 3 years and love it, it is close to everything, great schools and people always watching out for other people, crime gets averted and there is a plethora of CCTV cameras and roaming sheriff's deputies "
    0
    Flag
  • Amberurena
    "I have lived in this neighborhood for over 10 years and I love it! It’s centrally located and easy to navigate around the area."
    0
    Flag
  • Jayromieo
    "Traffic and parking are horrible. We do have Republican congressional representation which keeps our business and economy thriving. Our schools excel in S.T.E.M. studies and the children here are going to cure A.I.D.S. and cancer someday. Very quiet and family oriented area. No troublemakers here. Bring your money and leave your worries behind. Rowland Heights is heaven on earth."
    3
    Flag

LGBTQ Local Legal Protections

Ning Li, KW Executive
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 2026-02-09 09:51:42 PST 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
20105 Prosa Ct, Walnut, CA 91789 is a 4 bedroom, 3 bathroom, 1,886 sqft single-family home built in 1979. This property is currently available for sale and was listed by CRMLS on Jun 4, 2026. The MLS # for this home is MLS# TR26120265.