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7143 Sonoma Avenue, Alta Loma, CA 91701

$800K3bd · 2ba · 1,449 sqft
Lot 7,300 sqft•Single Family Residence•
Active
•9d on market•MLS# CV-26140196

Property Description

Nestled in a coveted corner of Altaloma, California, this beautifully renovated home feels straight out of a storybook while delivering all the practical comforts today’s buyers expect. As you step inside, you’ll notice the thoughtful renovation that blends contemporary style with lasting quality. The interior kitchen, designed by Blanco Interiors, is the centerpiece for daily living and entertaining, with clean lines, quality finishes, and a layout that makes cooking feel effortless. Direct access from the garage to the kitchen streamlines errands and everyday routines, a small detail that makes a big difference in your day-to-day life. Privacy and security were key design considerations here—the garage faces the rear of the property, keeping the main living areas tucked away from street view. Inside, you’ll appreciate the practicality of an indoor laundry setup, making chores feel less like chores and more like a seamless part of life. This home is built to perform year after year. Newer heating and air-conditioning upgrades ensure dependable comfort through every season, while newer plumbing and a modern main electrical panel bring peace of mind for years to come. Energy efficiency and sound insulation are enhanced by vinyl, thermal-pane windows, and a durable composition asphalt shingle roof that protects the home and reduces maintenance. And for families who value education, Altaloma’s schools are highly regarded, with Altaloma High School earning an impressive 8 out of 10. That strong educational foundation complements the established neighborhoods. If you’re searching for a home that balances modern updates with quiet, suburban charm—and a location that’s prized for its school districts and enduring neighborhoods—this Altaloma home is a compelling match.

Features & Amenities

FeeBuilt 1973

Property Details

Land Type
Fee
Year Built
1973
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
2
Garage Spaces
2
Heating
Central
Cooling
Central Air
View
City Lights, Mountain(s), Panoramic, Peek-A-Boo
Flooring
Vinyl, Laminate, Wood
City
Alta Loma
Zip Code
91701
County
San Bernardino
Listed byCOLDWELL BANKER LEADERS, Christina Blanco

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$4,044.73
Principal & Interest
Loan Amount
$639,920
Total Interest
$816,183
Total Payment Over 30 Years
$1,456,103
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Affordable Tier · 5 active · 4 closed

7143 Sonoma Avenue, Alta Loma, CA 91701

Alta Loma · Single Family Residence

$800K
Affordable Tier
Beds
3
Baths
2
Sqft
1,449
Lot
7,300 sqft
Year
1973
$/Sqft
$552
Pool: No✓
View: city✓
Garage: 2-car✓

Listed 4.9% above the median closed sale of $762,500. Price per sqft ($552) is a 12% premium to closed comps ($494).

Price Position

Aligned with the market — fair pricing for the comps.

At market
Subject listed at $800K· $552/sqft
Total list price
Closed comps
vs closed median $810K
−$10K (−1.2%)
Active comps
vs active median $750K
+$50K (+6.7%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $553
−$1 (−0.1%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
8028 SpinelRancho Cucamonga1977321,4007,200$536$749,900392
356 CumberlandUpland1973321,6348,192$597$975,000992
7631 KlusmanRancho Cucamonga1971421,4677,208$498$729,900392
9785 Estacia CourtRancho Cucamonga1978321,2567,008$596$748,0001690
9114 KonoctiRancho Cucamonga1978421,4267,344$536$765,000690
Total: 5 · Average3.42.01,436.67,390.4$552.6$793,5607.4
Median1,426$749,900

Closed Properties (4)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
7186 NapaAlta Loma197309/09/2026321,2407,250$685,000$685,000$5521.005592
6639 EastwoodAlta Loma196409/14/2026321,6327,280$799,000$810,000$4961.014089
6440 Sapphire StreetAlta Loma197809/11/2026421,62310,000$775,000$715,000$4410.924385
6245 DakotaAlta Loma197806/26/2026421,7177,700$835,000$840,000$4891.016383
Total: 4 · Average3.52.01,5538,057.5$762,500$762,500$494.5—50.25
Median1,632$810,000$810,000

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.