Listed by Annette Garcia, Realty ONE Group Empire, (760) 407-6444 . Bought with Realty ONE Group Empire
1900 Mountain Ave
Duarte, CA 91010
- 3 Beds
- 2 Baths
- 1,660 sqft (on 0.63 acres)
$1,125,000
Last Sold: Nov 12, 2025
6% below list $1.19M
$678/sqft
Est. Refi. Payment $6,881/mo*
$1,125,000
Last Sold: Nov 12, 2025
6% below list $1.19M
$678/sqft
Est. Refi. Payment $6,881/mo*
3 Beds
2 Baths
1,660 sqft
(on 0.63 acres)
Local Information
-- mins to
Description
Rare opportunity in Duarte! For the first time in decades, 1900 S. Mountain Avenue is available. This property offers endless potential on one of the largest lots in the neighborhood.
The main residence features 3 bedrooms, 2 bathrooms, and 1,660 sq. ft. with a spacious floor plan that includes an indoor laundry room. Set on a massive 27,400+ sq. ft. lot (0.63 acres), the grounds are fully fenced with an automatic entry gate and boast mature landscaping, including fruit-producing lemon and orange trees.
A detached bonus studio with full bath and kitchen setup provides flexible options for guests, extended family, office, or rental potential (not included in recorded square footage).
Oversized parcels of this scale are rarely available, making this an ideal opportunity for investors, developers, or visionaries seeking expansion, multiple units, or the chance to create a one-of-a-kind retreat.
Conveniently located near schools, shopping, freeways, and the foothills of the San Gabriel Mountains, this property offers both immediate livability and long-term upside.
The main residence features 3 bedrooms, 2 bathrooms, and 1,660 sq. ft. with a spacious floor plan that includes an indoor laundry room. Set on a massive 27,400+ sq. ft. lot (0.63 acres), the grounds are fully fenced with an automatic entry gate and boast mature landscaping, including fruit-producing lemon and orange trees.
A detached bonus studio with full bath and kitchen setup provides flexible options for guests, extended family, office, or rental potential (not included in recorded square footage).
Oversized parcels of this scale are rarely available, making this an ideal opportunity for investors, developers, or visionaries seeking expansion, multiple units, or the chance to create a one-of-a-kind retreat.
Conveniently located near schools, shopping, freeways, and the foothills of the San Gabriel Mountains, this property offers both immediate livability and long-term upside.
1900 Mountain Ave, Duarte, CA 91010 is a 3 bedroom, 2 bathroom, 1,660 sqft single-family home built in 1955. It last sold for $1,125,000 on Nov 12, 2025 (6% below the $1,194,000 asking price). It is currently off market. The Trulia Estimate is $1,131,100, with a rent estimate of $3,922/month.
Home Highlights
Parking
No Info
Outdoor
Porch, Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
$678/sqft
Listed
180+ days ago
Home Details for 1900 Mountain Ave
|
|---|
Interior Details Number of Rooms: 7Types of Rooms: Master Bedroom, Master Bathroom, Bathroom, Dining Room, Kitchen, Laundry, Living Room |
Beds & Baths Number of Bedrooms: 3Main Level Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2Number of Bathrooms (main level): 2 |
Dimensions and Layout Living Area: 1660 Square Feet |
Appliances & Utilities Utilities: Sewer ConnectedAppliances: Gas Range, MicrowaveLaundry: InsideMicrowave |
Heating & Cooling Heating: Central,Fireplace(s)Has CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: Living RoomSpa: NoneHas a FireplaceNo Spa |
Windows, Doors, Floors & Walls Flooring: Carpet, Laminate, TileCommon Walls: No Common Walls |
Levels, Entrance, & Accessibility Stories: 1Number of Stories: 1Levels: OneEntry Location: FrontFloors: Carpet, Laminate, Tile |
View Has a ViewView: Mountain(s), Neighborhood |
Security Security: Security Gate |
|
|---|
Exterior Home Features Patio / Porch: Covered, Patio, PorchFencing: Block, Chain Link, Wood, Wrought IronOther Structures: Guest House DetachedNo Private Pool |
Parking & Garage No GarageNo Attached GarageParking: Asphalt,Driveway,RV Access/Parking |
Pool Pool: None |
Frontage Road Surface Type: PavedNot on Waterfront |
Water & Sewer Sewer: Public Sewer |
Surface & Elevation Elevation Units: Feet |
|
|---|
Cumulative Days on Market: 30 |
|
|---|
Year Built Year Built: 1955 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House |
Building Construction Materials: Brick, PlasterNot a New ConstructionNot Attached PropertyNo Additional Parcels |
Property Information Condition: Repairs Cosmetic, TurnkeyParcel Number: 8531018023 |
|
|---|
Price List Price: $1,194,000Price Per Sqft: $678/sqft |
Status Change & Dates Off Market Date: Wed Nov 12 2025Possession Timing: Close Of Escrow |
|
|---|
MLS Status: Closed |
|
|---|
Direction & Address City: Duarte |
School Information High School District: Duarte Unified |
|
|---|
Community Features: SidewalksNot Senior Community |
|
|---|
Association for this Listing: California Regional MLS |
|
|---|
Lot Area: 0.63 acres |
|
|---|
Special Conditions: Standard, Trust |
|
|---|
Listing Terms: Cash, Cash to New Loan, Conventional |
|
|---|
Mls Number: HD25199798Living Area Range Units: Square FeetAttribution Contact: annetteg.realtor@gmail.comActivation Date: Sat Sep 06 2025Common Interest: NoneStart Showing Date: Sat Sep 06 2025Universal Property Id: US-06037-N-8531018023-R-N |
|
|---|
Sidewalks |
Last check for updates: about 3 hours ago
Listed by Annette Garcia DRE #02035556
Realty ONE Group Empire
Bought with: Nicole Galloway DRE #02067188, Realty ONE Group Empire
Originating MLS: California Regional MLS
Source: CRMLS, MLS#HD25199798

Price History for 1900 Mountain Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 11/12/2025 | $1,125,000 | Sold | CRMLS #HD25199798 |
| 10/07/2025 | $1,194,000 | Contingent | CRMLS #HD25199798 |
| 09/06/2025 | $1,194,000 | Listed For Sale | CRMLS #HD25199798 |
Market trends in Duarte
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
32
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $2,047 |
| Assessment | $77,402 |
Home facts updated by county records
Comparable Sales for 1900 Mountain Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.20 | Single-Family Home | $625,000 | 08/29/25 | 3 | 2 | 1,114 | |
0.26 | Single-Family Home | $648,000 | 03/02/26 | 3 | 2 | 1,388 | |
0.15 | Single-Family Home | $540,000 | 08/27/25 | 3 | 2 | 1,132 | |
0.27 | Single-Family Home | $930,000 | 03/11/26 | 3 | 2.5 | 1,340 | |
0.16 | Single-Family Home | $700,000 | 08/06/25 | 2 | 2 | 982 | |
0.25 | Single-Family Home | $560,000 | 08/21/25 | 3 | 2 | 961 | |
0.10 | Single-Family Home | $640,000 | 06/26/26 | 6 | 3 | 2,033 | |
0.57 | Single-Family Home | $900,000 | 08/21/25 | 3 | 2 | 1,453 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 1900 Mountain Ave.
What Locals Say about Duarte
At least 136 Trulia users voted on each feature.
92 % Say it's dog friendly
79 % Say parking is easy
77 % Say car is needed
74 % Say there are sidewalks
73 % Say yards are well-kept
70 % Say there's holiday spirit
68 % Say streets are well-lit
65 % Say they plan to stay for at least 5 years
64 % Say it's quiet
61 % Say there's wildlife
60 % Say it's walkable to grocery stores
56 % Say it's walkable to restaurants
54 % Say people would walk alone at night
49 % Say neighbors are friendly
48 % Say kids play outside
40 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Apartments for Rent
Explore by feature - Garage
Homes for sale near 1900 Mountain Ave
Off Market Homes Near 1900 Mountain Ave

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 2026-07-19 05:41:45 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
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-07-19 05:41:45 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