Welcome to 6320 Topaz Street in Rancho Cucamonga, a single-story 3-bedroom, 2-bath home situated on a generous 10,800 sq ft lot in the desirable Alta Loma area. This property offers several hard-to-find features, including **gated RV storage** and a **3-car garage**, making it ideal for buyers needing extra parking, storage, or space for recreational vehicles. Additional highlights include paid-off solar at close of escrow, newer HVAC, and a functional single-level floor plan with excellent potential to update and make your own. With its large lot, desirable location, and versatile parking/storage options, this home offers a rare opportunity in a sought-after neighborhood.
For sale
Listed by: BLUE SKY REAL ESTATE CENTER • LIONEL NEWMAN THOMAS • Contact: 909-510-3353
$849,999
6320 Topaz St, Alta Loma, CA 91701
3beds
1,659sqft
Single Family Residence
Built in 1970
10,800 Square Feet Lot
$844,900 Zestimate®
$512/sqft
$-- HOA
What's special
Large lotFunctional single-level floor planNewer hvacGated rv storage
- 47 days
- 300
- 6
Zillow last checked:
Listing updated:
Listed by:
LIONEL NEWMAN THOMAS DRE #02015857 909-510-3353,
BLUE SKY REAL ESTATE CENTER,
ANTONIO LOPEZ DRE #02254149,
BLUE SKY REAL ESTATE CENTER
Source: CRMLS,MLS#: IV26098272
Originating MLS: California Regional MLS
Originating MLS: California Regional MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
- Main level bathrooms: 2
- Main level bedrooms: 3
Rooms
- Room types: Bedroom
Bedroom
- Features: All Bedrooms Down
Heating
- Central
Cooling
- Central Air
Appliances
- Laundry: In Garage
Features
- All Bedrooms Down
- Has fireplace: Yes
- Fireplace features: Family Room, Gas
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 1,659 sqft
Property
Parking
- Total spaces: 2
- Parking features: Concrete, Direct Access, Driveway, Garage Faces Front, Garage
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 1
- Entry location: First
- Patio & porch: Concrete, Covered, Front Porch
- Pool features: None
- Spa features: None
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 10,800 Square Feet
- Features: Cul-De-Sac, Front Yard, Garden, Irregular Lot
Details
- Parcel number: 1062511250000
- Special conditions: Standard
- Horse amenities: Riding Trail
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Foundation: Slab
Condition
- Repairs Cosmetic
- New construction: No
- Year built: 1970
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Green energy
- Energy generation: Solar
Community & HOA
Community
- Features: Curbs, Dog Park, Foothills, Hiking, Horse Trails, Suburban
Location
- Region: Alta Loma
Financial & listing details
- Price per square foot: $512/sqft
- Tax assessed value: $76,304
- Date on market: 5/8/2026
- Cumulative days on market: 47 days
- Listing terms: Cash,Cash to New Loan,Conventional,FHA,VA Loan
Estimated market value
$844,900
$803,000 - $887,000
$3,522/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/26/2026 | Listed for sale | $849,999$512/sqft |
Source:  CRMLS #IV26098272 Report a problem | ||
| 6/22/2026 | Pending sale | $849,999$512/sqft |
Source: CRMLS #IV26098272 Report a problem | ||
| 5/8/2026 | Listed for sale | $849,999$512/sqft |
Source: CRMLS #IV26098272 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $76,304 +2% |
| 2025 | $8,707 +0.2% | $74,807 +2% |
| 2024 | $8,686 +0.2% | $73,340 +2% |
| 2023 | $8,668 +0% | $71,902 +2% |
| 2022 | $8,664 +0% | $70,492 +2% |
| 2021 | $8,662 +0.3% | $69,110 +1% |
| 2020 | $8,632 +0.1% | $68,401 +2% |
| 2019 | $8,627 +0.2% | $67,060 +2% |
| 2018 | $8,609 +1161.7% | $65,745 +2% |
| 2017 | $682 | $64,456 +2% |
| 2016 | $682 +2.8% | $63,192 +1.5% |
| 2015 | $664 +0.8% | $62,243 +2% |
| 2014 | $658 | $61,024 +0.5% |
| 2013 | -- | $60,748 +2% |
| 2012 | -- | $59,557 +2% |
| 2011 | -- | $58,389 +0.8% |
| 2010 | -- | $57,952 -0.2% |
| 2009 | -- | $58,090 +2% |
| 2008 | -- | $56,951 +2% |
| 2007 | -- | $55,834 +2% |
| 2006 | -- | $54,739 +2% |
| 2005 | -- | $53,665 +2% |
| 2004 | -- | $52,613 +1.9% |
| 2003 | -- | $51,649 +2% |
| 2002 | -- | $50,636 +2% |
| 2001 | -- | $49,643 +2% |
| 2000 | -- | $48,670 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: Beryl Park
Nearby schools
Schools provided by the listing agent
- Elementary: Jasper
- Middle: Alta Loma
- High: Alta Loma
Source: CRMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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