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3900 Obsidian
San Bernardino CA 92407 US

$674,900

Active Listing ID CV26124565
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4 bed
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3.00 Bath (2 Full , 1 Half)
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Lot: 5,268.00 Square Feet
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Single Family Residence

$674,900

Active Listing ID CV26124565
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3900 Obsidian Beautifully updated Rosena Ranch residence featuring 4 bedrooms, 3 bathrooms, and approximately 2, 593 square feet of living space. Fresh interior paint and new flooring enhance the bright and inviting floor plan. Spacious living areas provide flexibility for entertaining and everyday living, while the functional layout offers comfort and convenience throughout. Located in the highly desirable Rosena Ranch community, residents enjoy access to resort-style amenities including a clubhouse, fitness center, two pools, splash park, spa, parks, walking trails, and community events. Conveniently situated near the K-8 school, shopping, dining, and easy freeway access. An exceptional opportunity to enjoy the Rosena Ranch lifestyle in a move-in ready home.

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Property Features

  • Facts
  • Lot Size: 5,268.00 Square Feet
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • 1/2 Bathrooms: 1
  • Cooling System: Central Air
  • Exterior Finish: Community Features Included: Curbs, Back Yard
  • Heating Fuels: Central

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 674900
  • unparsedaddress: 3900 Obsidian
  • postalcity: San Bernardino
  • stateorprovince: CA
  • country: US
  • postalcode: 92407
  • bathroomsfull: 2
  • bathroomshalf: 1
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.120936639118457
  • lotsizeunits: Square Feet
  • lotsizearea: 5268
  • livingarea: 2593
  • livingareaunits: Square Feet
  • listagentfullname: Jason Khorramian
  • listagentemail: jason@soldbyjasonk.com
  • listagentkey: 3yd-MRMLSCA-CV35751
  • listagentmlsid: CV35751
  • listagentpreferredphone: 9492918066
  • listagentofficephone: 9093732200
  • listofficekey: 3yd-MRMLSCA-50245
  • listagentstatelicense: 01799554
  • listofficemlsid: 50245
  • disclaimer: Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: MRMLSCA
  • yearbuilt: 2007
  • listingcontractdate: 2026-06-08
  • listagenturl: http://www.MainstreetGroup.com
  • countyorparish: San Bernardino
  • parcelnumber: 1116161770000
  • elementaryschooldistrict: San Bernardino City Unified
  • middleorjuniorschooldistrict: San Bernardino City Unified
  • highschooldistrict: San Bernardino City Unified
  • cooling: Central Air
  • heating: Central
  • numberofunitstotal: 1
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 2
  • view: Mountain
  • waterfrontyn: False
  • exteriorfeatures: Community Features Included: Curbs, Back Yard
  • architecturalstyle: Other
  • rooms: Bathroom 1, Bathroom 2, Bathroom 3, Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Mainstreet Realtors", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "Expenses":[{"ExpenseCategory":"Home Owner Assessments Fee", "ExpenseFrequency":"Monthly", "ExpenseValue":120}], "GeocodeOptions":null, "LeadRoutingEmail":"jason@soldbyjasonk.com", "ListBrokerageCity":"Rancho Cucamonga", "ListBrokerageCountry":"US", "ListBrokerageEmail":"Homes@MainstreetGroup.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MRMLSCA/401307c116ef11e2bf041231380d4d0d/20190710155212272.png", "ListBrokerageName":"Mainstreet Realtors", "ListBrokeragePhone":"(909) 373-2200", "ListBrokeragePostalCode":"91730", "ListBrokerageStateOrProvince":"CA", "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"8577 Haven Ave. Ste 100", "ListBrokerageWebsiteUrl":"http://www.MainstreetGroup.com", "ListOfficeAddress1":"10300 Fourth Street", "ListOfficeAddress2":"Suite 100", "ListOfficeBrokerMlsId":"C31753", "ListOfficeCity":"Rancho Cucamonga", "ListOfficeCountry":"US", "ListOfficeEmail":"Homes@MainstreetGroup.com", "ListOfficePostalCode":"91730", "ListOfficeStateOrProvince":"CA", "ListPriceCurrencyType":"USD", "ListingTitle":"Single Family Residence - San Bernardino, CA", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/3900-Obsidian-Rd_San-Bernardino_CA_92407_M19968-04629?f=listhub&s=MRMLSCA&m=CV26124565&c=rexren", "MLSModificationTimestamp":"2026-06-08T21:44:58Z", "Neighborhoods":[], "PostalCode":null, "RawPropertySubType":"Single Family Residence", "RawPropertyType":"Residential", "RoomCount":null, "StateOrProvince":null, "Taxes":[], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 6/9/2026 3:35:34 PM GMT
Source Updated Date: 6/20/2026 12:35:32 AM GMT

Courtesy of: Jason Khorramian, MAINSTREET REALTORS, jason@soldbyjasonk.com

Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.