9817 Sun Valley Dr, Montclair, CA 91763
Property image
Property image
FOR SALE
OPEN FRI, 1-4PM
Listed by Karina Chavez, Century 21 Allstars, (562) 244-5026

$495,000

Original price: $505,000
  • 3 Beds
  • 3.5 Baths
  • 1,368 sqft

9817 Sun Valley Dr, Montclair, CA 91763

Est. Mortgage $3,535/mo*
Get Pre-Qualified

Home Highlights

Townhouse
Built in 1980
$362/sqft
2 Car Garage
HOA $375/mo

Local Information

  • Map ViewExplore the area around 9817 Sun Valley Dr.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Great opportunity for a first-time homebuyer to own a spacious townhome in a desirable community! This beautifully maintained home features 3 bedrooms and 3 bathrooms, offering a comfortable and functional layout. Enjoy generously sized bedrooms, a formal living room, and a separate dining room that can also serve as a den or flex space. The kitchen opens to a large private patio, perfect for summer BBQs and outdoor entertaining. The attached 2 car garage is conveniently located next to the patio and includes an indoor laundry area and ample storage space. The well maintained community offers a gated pool and playground for children, creating a welcoming environment for families. Ideally situated in a quiet and serene location, the home is within walking distance of the Montclair Medical Center and Wilderness Park, with easy access to the 10 Freeway, shopping, dining, and schools. Medical Professionals buy this property with 0 downpayment

Open House

Friday, September 18
1:00 PM to 4:00 PM
Saturday, September 19
1:00 PM to 4:00 PM

Home Details for 9817 Sun Valley Dr

Interior Features

Interior Details
Number of Rooms: 1Types of Rooms: Bedroom
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 1368 Square Feet
Appliances & Utilities
Laundry: In Garage
Heating & Cooling
Has CoolingAir Conditioning: Central Air
Fireplace & Spa
Fireplace: Living RoomHas a Fireplace
Windows, Doors, Floors & Walls
Common Walls: 2+ Common Walls
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoEntry Location: 1
View
Has a ViewView: Mountain(s)

Exterior Features

Exterior Home Features
No Private Pool
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Garage Attached
Pool
Pool: Community, Association
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Surface & Elevation
Elevation Units: Feet

Days on Market

Cumulative Days on Market: 31Days on Market: 31

Property Information

Year Built
Year Built: 1980
Property Type / Style
Property Type: ResidentialProperty Subtype: TownhouseStructure Type: QuadruplexArchitecture: Quadruplex
Building
Not a New ConstructionAttached To Another Structure
Property Information
Parcel Number: 1010032360000

Price & Status

Price
List Price: $495,000Price Per Sqft: $362
Status Change & Dates
Off Market Date: Fri Jul 31 2026

Active Status

MLS Status: Active

Location

Direction & Address
City: Montclair
School Information
High School District: Ontario-Montclair

Agent Information

Listing Agent
Listing ID: DW26124875

Community

Community Features: Biking, PoolNot Senior CommunityUnits in Building: 200

HOA

HOA Fee Includes: SewerHOA Name: Montclair TowncenterHOA Phone: 909-923-2924Association for this Listing: California Regional MLSHas an HOAHOA Fee: $375/Monthly

Lot Information

Lot Area: 1368 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash to Existing Loan, Cash to New Loan, Conventional, Cal Vet Loan, 1031 Exchange, FHA, Fannie Mae

Miscellaneous

Mls Number: DW26124875Living Area Range Units: Square FeetAttribution Contact: 562-244-5026Back On Market Date: Thu Sep 17 2026Common Interest: Planned DevelopmentUniversal Property Id: US-06071-N-1010032360000-R-N

Additional Information

HOA Amenities: Dog Park,Fitness Center,Maintenance Front Yard,Picnic Area,Playground,Pool,Spa/Hot Tub,Trash,WaterSource Internet Entire Listing Display

Around this home

What Locals Say about Montclair

At least 236 Trulia users voted on each feature.

  • 88 % Say there are sidewalks

  • 81 % Say it's dog friendly

  • 78 % Say car is needed

  • 70 % Say there's holiday spirit

  • 67 % Say yards are well-kept

  • 65 % Say it's walkable to restaurants

  • 63 % Say streets are well-lit

  • 58 % Say parking is easy

  • 56 % Say kids play outside

  • 56 % Say it's walkable to grocery stores

  • 52 % Say people would walk alone at night

  • 50 % Say it's quiet

  • 47 % Say they plan to stay for at least 5 years

  • 43 % Say neighbors are friendly

  • 34 % Say there's wildlife

  • 17 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Fj7f9md69z
    "I’ve lived here for almost 2 years & absolutely love it here. All the schools are AVID schools & the community is small"
    0
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  • Patty Marchan
    "I love my neighborhood. It's very peaceful. I highly recommended for a nice place to raise a family to walk your dogs to take walks to go shopping at the Montclair mall and dying in at the lazy dog after watching a movie."
    0
    Flag
  • P862k7jvh2
    "Small city where most people have been here for many years. There are plenty of places to eat and to shop"
    0
    Flag
  • Michelle
    "If you love to hear kids and dogs barking all the time and traffic and trains in the middle of the night then this is the place for you "
    0
    Flag
  • Michelle
    "Montclair is a good neighborhood but Don’t leave your car open at night or with valuables because it will get broken into "
    0
    Flag
  • Trulia User
    "Safe and friendly neighborhood. I feel safe living here, and the neighborhood is cleaned and well maintained. Love living here in Montclair! "
    1
    Flag
  • Andreatadeo1020
    "Always see people walking their dogs around the neighborhood and it’s calm so no worries to much about lose dogs "
    1
    Flag
  • Jenny C.
    "there is a lot of activity and children can play outside but have to be supervised, its nice and calm, there is a lot of families around and children "
    1
    Flag
  • Jenny C.
    "my neighborhood has great commute and easy to get to destinations. The neighborhood is ok i just dont feel like ther is enough privacy for my children and myself, would like to feel more comfortable."
    2
    Flag
  • Jose A.
    "I love the friendly environment while running or walking around the neighborhood. The people in the area are super nice"
    0
    Flag
  • S G.
    "We have city fairs, police night out, Easter egg hunts, Christmas decoration contests, Christmas tree lighting ceremonies with Santa. "
    1
    Flag
  • Diana.cardoso11
    "We know everyone and people are nice all around this block they all think of us as good neighbors "
    0
    Flag
  • Giselle A.
    "You feel safe and welcomed around this part of the area. Everyone Is friendly. And when ever you run out of something there’s always a store right around the corner"
    1
    Flag
  • Kyonnaaa
    "There are lots of homeless people and try not to be around Holt at night. Other than that, it’s a pretty safe neighborhood to live in."
    2
    Flag
  • Leila B.
    "We have community garage sales about four times a year, and the neighbors are really friendly. I really like living in Montclair, Ca...it just feels good :)"
    1
    Flag
  • Maribel V.
    "Montclair is a nice area its clean and quiet. Plenty of parks all over the area, lots of walking distance stores."
    0
    Flag
  • RoSalyn S.
    "There’s a Farmer Boys and a gas station nearby so it’s not dog friendly. They just installed a sidewalk and are constantly working on the street - digging, paving & blacktop. It’s annoying "
    0
    Flag
  • Ovoflores
    "People don’t CLEAN UP POOP if you have a dog CLEAN IT UP It’s a problem in my neighborhood and there’s also some lose dogs"
    0
    Flag
  • Candyporras21
    "Great community.......great parks and a lot to do for children with the after school programs and the city sports. We always had great coaches too. "
    0
    Flag
  • Richardg
    "No parking in streets. Too many parties in neighborhood that are loud. Can’t stand it here and will never live here"
    1
    Flag
  • Rebecca T.
    "I've lived in this neighborhood for 4 years now. This particular area is full of drug addicts. I walk to my car and see people doing drugs in their garages. The police and the city do nothing. This area is rundown and the apartments are falling apart."
    1
    Flag
  • Anthonyesqui3998
    "Great community, amazing place to raise kids. Some parts can be a lil offputting but for the most everything is just like amazing around here I can’t stress enough how cool this city is compared to where I grew up "
    0
    Flag
  • Gabriel M.
    "im new in the area and looking for a new home cause i live by the boarder of Pomona. i get my packages stolen here and there, my gf and i are looking for a very nice area like San dimas or glendora. "
    0
    Flag
  • S.a.acosta
    "Not the greatest. There is a lot of homeless walking around the major streets so I have to be looking around when turning so I don’t run anyone over. "
    0
    Flag
  • Juan E.
    "Not the most active neighborhood when it comes to holidays, parking on the street in most areas also aren’t the best "
    1
    Flag
  • Bri N.
    "Nice area but some kids hang around a lot smoking. Not too much crime but there has been a few things. "
    0
    Flag
  • Montrell S.
    "Great neighborhood. Lived here my whole life. Would recommend. Everything is local, such as schools, malls, and other cities."
    1
    Flag
  • Magmar.2920
    "i have a car so i dont use tge public trasportation but its pretty busy in the mornings when i take my daughter to school. one thing tho, ppl really need to slow down around school areas."
    0
    Flag
  • Ovoflores
    "I have not participated in them personally but we have a great community center that has so many programs and sports for the public."
    1
    Flag
  • Lindsey_wenger
    "Nic trails to walk dogs, there’s multiple parks with nice green fields that dogs can run. Most homes seem to be dog owners. "
    0
    Flag
  • Aspen K.
    "I live in a small community and Work in a nearby shopping center. My commute is only a 4 minute drive."
    0
    Flag
  • Mrsvanillabean
    "Centerally located, easy access to freeways, mall, Costco. Schools aren’t great, but private schools are near "
    0
    Flag
  • Arlene R.
    "It’s a good and quiet neighborhood haven’t had any problems with neighbors since I moved here about 5 years ago , no noice and everyone minds there own business nice neighborhood "
    0
    Flag
  • Deezbreezy
    "I moved from West Covina . I love the area, quiet neighborhood, amazing neighbors. The school is great. Walking distance to the mall and restaurants "
    0
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  • jennifermaenad
    "I lived here for 2 years and it was always clean and quiet. All of my problems were handled right away by management. Nice place to live."
    1
    Flag
  • Leann
    "home is big enough for family functions and amazing BBQ's for the entire family. Montclair plaza with in walking distance also target, best buy , Starbucks, Applebee's, chili's, Olive garden, Don José's, Johns Incredible Pizza and 99cent store. Schools are with in walking distance fro any grade. Has a new dog run for small and large dogs. Entirely new back yard great for any weather rain or shine. "
    0
    Flag

Market trends in Montclair

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
30
8MoM

Home Value

Trulia Estimate
$491K
Since last month
Decreased$2K (-0.5%)
Since last year
Increased$4K (+0.8%)
Since last sale
Increased$402K (+447%)
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 +75% in the last 10 years
MonthEstimated value
2026
September 2026$492K
August 2026$493K
July 2026$495K
June 2026$496K
May 2026$498K
April 2026$499K
March 2026$511K
February 2026$507K
January 2026$508K
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
9821 Sun Valley Dr, Montclair, CA
0.11
Townhouse
$505,000
02/23/26
3
2.5
1,426
9404 Roundup Dr #B, Montclair, CA
0.52
Townhouse
$525,000
06/12/26
3
2.5
1,388
9356 Mesa Verde Dr #G, Montclair, CA
0.54
Townhouse
$420,000
09/24/25
2
1
1,005
4195 Kingsley St #43, Montclair, CA
1.45
Townhouse
$375,000
02/18/26
3
2.5
1,335
539 S College Ave, Claremont, CA
1.37
Townhouse
$650,000
02/27/26
3
3
1,402
553 Wayland Ct, Claremont, CA
1.30
Townhouse
$598,000
04/06/26
2
3
1,499
1582 Corte Santana, Upland, CA
1.61
Townhouse
$530,000
08/19/26
3
2.5
1,356
1301 W North, Ontario, CA
0.97
Townhouse
$559,990
08/27/26
3
2.5
1,533
1309 W North, Ontario, CA
0.97
Townhouse
$565,990
08/28/26
3
2.5
1,543
1307 W North, Ontario, CA
0.97
Townhouse
$563,990
08/28/26
3
2.5
1,543

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
5132 Aspen Dr, Montclair, CA 91763
0.05
$465,000
3
2.5
1,426
Recently Sold
5139 San Bernardino St, Montclair, CA 91763
0.03
$579,200
3
2
1,258
Off Market
9705 Fremont Ave, Montclair, CA 91763
0.01
$569,700
3
3
1,426
Off Market
5162 San Bernardino Rd, Montclair, CA 91763
0.06
$1,490,000
12
6
4,180
For Sale
5187 Aspen Dr, Montclair, CA 91763
0.12
$455,000
3
2.5
1,426
For Sale
9821 Sun Valley Dr, Montclair, CA 91763
0.11
$505,000
3
2.5
1,426
Recently Sold
5189 Aspen Dr, Montclair, CA 91763
0.12
$636,300
3
2
1,196
Off Market
5141 Aspen Dr, Montclair, CA 91763
0.12
$530,000
3
3
1,426
Recently Sold
5193 Steamboat Dr, Montclair, CA 91763
0.17
$581,500
2
2
1,434
Off Market
9827 Geneva Ave, Montclair, CA 91763
0.16
$635,000
3
1
939
Recently Sold
9841 Fremont Ave, Montclair, CA 91763
0.17
$528,700
3
2
1,258
Off Market

Price and Tax history

DateEventPrice
Sep 17, 2026
Source: CRMLS #DW26124875
PendingToActive
$495,000
Aug 30, 2026
Source: CRMLS #DW26124875
Pending
$495,000
Aug 1, 2026
Source: CRMLS #DW26124875
Contingent
$495,000
Jul 7, 2026
Source: CRMLS #DW26124875
PendingToActive
$495,000
Jun 30, 2026
Source: CRMLS #DW26124875
Pending
$495,000

LGBTQ Local Legal Protections

Karina Chavez, Century 21 Allstars
Agent Phone: (562) 244-5026
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 2026-09-17 00:37:23 PDT 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

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Frequently asked questions about 9817 Sun Valley Dr

  • What is the estimated monthly payment for 9817 Sun Valley Dr?
    Based on a $495,000 list price with 20% down at today's rates, the estimated monthly payment for 9817 Sun Valley Dr in Montclair, CA is approximately $3,206 (about $2,665 principal & interest, $466 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • What do residents say about Montclair?
    Residents describe Montclair, CA as pedestrian-friendly, dog-friendly, and well-kept. See homes for sale in Montclair, CA.
  • What are the closest schools to 9817 Sun Valley Dr?
    The closest schools to 9817 Sun Valley Dr in Montclair, CA are Montclair High School (rated 6/10), Monte Vista Elementary School (rated 9/10), Serrano Middle School (rated 8/10).
  • What is 9817 Sun Valley Dr estimated to be worth?
    Trulia's estimated value for 9817 Sun Valley Dr in Montclair, CA is $491,100.
  • Does 9817 Sun Valley Dr have air conditioning?
    Yes, 9817 Sun Valley Dr in Montclair, CA has air conditioning.
  • Does 9817 Sun Valley Dr have a pool?
    Yes, 9817 Sun Valley Dr in Montclair, CA has a pool.
9817 Sun Valley Dr, Montclair, CA 91763 is a 3 bedroom, 4 bathroom, 1,368 sqft townhouse built in 1980. This property is currently available for sale and was listed by CRMLS on Jun 18, 2026. The MLS # for this home is MLS# DW26124875.