20388 Portside Dr, Walnut, CA 91789
Property image
Property image
OFF MARKET

20388 Portside Dr
Walnut, CA 91789

  • 4 Beds
  • 3 Baths
  • 2,281 sqft

$1,274,700

Trulia Estimate
as of Aug 8, 2026
Est. Refi. Payment $7,800/mo*
Refinance Your Home

$1,274,700

Trulia Estimate
as of Aug 8, 2026
Est. Refi. Payment $7,800/mo*
Refinance Your Home
4 Beds
3 Baths
2,281 sqft

Local Information

  • Map ViewExplore the area around 20388 Portside Dr.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1985
Living Area
2,281 sqft
Price/Sqft
$559
Parking
Garage

About this House

Beautiful Monte Verde Summit Pool Home - Beautiful Monte Verde Summit Pool Home located in the City of Walnut. Great floor plan with 4 bedrooms and 2.5 bathrooms. Double door entry leads into the foyer with views into the living room and kitchen. Laminate flooring throughout. Kitchen is fully equipped with stainless steel appliances and has lots of cabinet space. Separate family room includes wet bar and fireplace, with sliding doors leading to the back yard and gated pool area. Laundry room is attached to 3 car garage. Brand new carpeting through out 2nd floor. Master bedroom offers his and hers closets, private balcony, and full bath with double sinks. House is equipped with central heating and AC as well as shutters throughout and newer dual pane windows. You're in close proximity to restaurants and retail shopping centers. Convenient access to the 57 frwy and nearby award winning schools. Book a showing today! Disclaimer: Pictures are a representation. Advertised unit availability, rental rates, and terms are updated in real-time; however, conditions are subject to change without notice. Please call for latest availability details (RLNE5094891)
20388 Portside Dr, Walnut, CA 91789 is a 4 bedroom, 3 bathroom, 2,281 sqft single-family home built in 1985. It last sold for $139,000 on Feb 19, 1993. More recently, it was listed as a rental in August 2019 with an asking price of $3,495 per month. That rental listing was removed on September 26, 2019. It is currently off market. The Trulia Estimate is $1,274,700, with a rent estimate of $4,603/month.

Home Details for 20388 Portside Dr

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet
Interior Details
Types of Rooms: Breakfast Nook, Dining Room, Family Room
Appliances & Utilities
DishwasherDisposalMicrowave

Exterior Features

Exterior Home Features
Roof: Tile
Pool
Pool
Parking & Garage
GarageParking Spaces: 6Parking: Garage Attached

Property Information

Year Built
Year Built: 1985Year Updated: 1985
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 10628 sqft

Price History for 20388 Portside Dr

DatePriceEventSource
09/26/2019$3,495ListingRemovedAgent Provided
08/14/2019$3,495Listed For RentAgent Provided
03/06/2019$858,000ListingRemovedAgent Provided
02/22/2019$858,000PriceChange
Agent Provided
12/18/2018$878,000PriceChange
Agent Provided
11/28/2018$898,000Listed For SaleAgent Provided
02/19/1993$139,000Sold
N/A

Market trends in Rowland Heights

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
92
11MoM
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Property Tax and Assessment

Year2025
Tax$6,501
Assessment$462,863
Home facts updated by county records

Comparable Sales for 20388 Portside Dr

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
20374 Portside Dr, Walnut, CA
0.03
Single-Family Home
$1,450,000
10/16/25
4
2.5
2,072
20397 Portside Dr, Walnut, CA
0.04
Single-Family Home
$1,300,000
08/22/25
4
2.5
2,282
2801 Woodview Ct, Diamond Bar, CA
0.34
Single-Family Home
$1,050,000
09/05/25
3
2.5
1,676
20700 Aspenwood Ct, Diamond Bar, CA
0.29
Single-Family Home
$1,060,000
03/19/26
3
2.5
1,546
3119 S Ridge Point Dr, Diamond Bar, CA
0.37
Single-Family Home
$1,560,000
09/18/25
4
4
3,164
20834 E Boulder Ln, Diamond Bar, CA
0.44
Single-Family Home
$1,308,000
11/25/25
3
2.5
1,755
2702 S George Ln, Diamond Bar, CA
0.54
Single-Family Home
$1,098,000
07/22/26
3
2.5
2,174
20512 Starshine Rd, Walnut, CA
0.74
Single-Family Home
$1,100,000
06/26/26
4
2.5
2,265
2641 Rudy St, Rowland Heights, CA
0.64
Single-Family Home
$1,270,000
05/15/26
5
3
2,929
21030 Riego Dr, Diamond Bar, CA
0.65
Single-Family Home
$1,388,000
04/17/26
5
3
2,157

Nearby homes

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Assigned Schools

These are the assigned schools for 20388 Portside Dr.
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

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Apartments for Rent

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Explore by feature - Pet Friendly

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Explore by feature - Outdoor Space

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Homes for sale near 20388 Portside Dr

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Off Market Homes Near 20388 Portside Dr

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Frequently asked questions about 20388 Portside Dr

  • What is 20388 Portside Dr estimated to be worth?
    Trulia's estimated value for 20388 Portside Dr in Walnut, CA is $1,274,700.
  • What is the price history for 20388 Portside Dr?
    20388 Portside Dr in Walnut, CA last sold for $139,000 in February 1993.
  • Is Walnut a buyer's or seller's market?
    Walnut is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Walnut?
    Residents describe Walnut, CA as pedestrian-friendly, dog-friendly, and well-kept. See recently sold homes in Walnut, CA.
  • Does 20388 Portside Dr have air conditioning?
    Yes, 20388 Portside Dr in Walnut, CA has air conditioning.
  • Does 20388 Portside Dr have a pool?
    Yes, 20388 Portside Dr in Walnut, CA has a pool.