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$675,000
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Property Description
Welcome to this beautifully maintained 4-bedroom, 3-bathroom home offering 2,389 square feet of thoughtfully designed living space in the highly sought-after Rosena Ranch community.
This spacious floor plan features a desirable downstairs bedroom and full bathroom, making it ideal for guests, multigenerational living, or a private home office. The heart of the home is the open-concept kitchen, complete with a huge walk-in pantry, ample cabinetry, and generous counter space, flowing seamlessly into the dining and family room-perfect for everyday living and entertaining.
Upstairs, you'll find a versatile loft that offers endless possibilities as a media room, playroom, home gym, or additional living area. The spacious primary suite provides a relaxing retreat with an en-suite bathroom and walk-in closet, while two additional bedrooms offer comfort and flexibility for family or guests.
Located in the desirable Rosena Ranch community, residents enjoy resort-style amenities including pools, a fitness center, clubhouse, parks, walking trails, and community events, all with convenient access to schools, shopping, dining, and major freeways.
Don't miss this incredible opportunity to own a move-in ready home in one of the Inland Empire's most desirable master-planned communities!
Full Property Details
Full Property Details for 3731 Obsidian
General
- Price: $675,000
- HOA FEE: $120/month
- Status: Active
- Type: Single Family
- Source: MRMLS
- MLS ID: CV26142015
- Updated: 8/7/2026
- Days on Market: 53 days
- Added to Site: 53 day(s) ago
Interior
- Rooms/Areas: Laundry, Kitchen
- Fireplace: Yes
- Fireplace(s): Family Room
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Individual Room
Additional Information
- Shared Amenities: Sport Court, Gym/Exercise Room, Pool, Firepit, Barbecue, Clubhouse, Outdoor Cooking Area, Spa/Hot Tub, Other Courts
- Pool Description: Association
Parking
- Garage: Yes
- Garage Spaces: 2
Location
- County: San Bernardino
- Driving Directions: Sycamore Creek Loop
School Information
- School District: San Bernardino City Unified
Community
- Community Features: Sidewalks
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Structure Type: Single Family Residence
- Common Walls: No Common Walls
- Entry Location: 1
- Stories/Levels: Two
- Stories Description: Two
- Square Feet: 2,389
- Sq. Ft. Source: Assessor
- Year Built: 2014
- Year Built Source: Assessor
Lot Features
- Property View: Mountain(s)
- Lot Size (Acres): 0.1171
- Lot Size (Sq. Ft.): 5,101
- Lot Size Source: Assessor
- Lot Description: Front Yard, Back Yard
Financial Considerations
- Price Per Sq. Ft.: $282.54
- Association Fee: $120
- Assoc Fee Freq.: Monthly
Disclosures and Reports
- Special Conditions: Standard
Listed by Mainstreet Realtors, Jason Khorramian
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Schools
Schools serving 3731 Obsidian
School District:San Bernardino City Unified School District
| Name | Grades | Distance |
|---|---|---|
Paakuma K-8 17875 Sycamore Creek Loop Parkway, San Bernardino, CA 92407 | K-8 | 0.3 mi |
Cajon High School 1200 Hill Dr., San Bernardino, CA 92407 | 9-12 | 6.2 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3731 Obsidian
Date
Details
Price
Change
Source
8/02/2026
Price Reduced
$675,000
-3.56%
MLS
6/30/2026
Listed
$699,900
88.15%
MLS
4/30/2014
Sold
$372,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 3731 Obsidian
Year
Property Taxes
Change
Tax Assessment
Change
2025
$7,701
—
$464,889
2%
2025
$7,701
2%
$455,773
2%
2024
$7,551
1%
$446,836
2%
2023
$7,500
1%
$438,074
2%
2022
$7,396
—
$429,485
2%
2021
$7,407
-1%
$421,064
1%
2020
$7,506
2%
$416,747
2%
2019
$7,387
3%
$408,575
2%
2018
$7,151
2%
$400,563
2%
2017
$7,001
-1%
$392,709
2%
2016
$7,058
1%
$385,009
2%
2015
$6,978
585%
$379,226
422%
2013
$1,018
—
$72,621
—
2013
$1,018
—
$72,293
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 3731 Obsidian
3731 Obsidian, San Bernardino, CA 92407 (MLS# CV26142015) is a Single Family property with 4 bedrooms and 3 full bathrooms. 3731 Obsidian is currently listed for $675,000 and was received on June 30, 2026. Want to learn more about 3731 Obsidian? Do you have questions about finding other Single Family real estate for sale in San Bernardino? You can browse all San Bernardino real estate or contact a Coldwell Banker agent to request more information.

