6447 EMERALD ST
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Alta Loma Elementary School District
Neighborhood · ZIP 91701These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
6447 Emerald St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 92% of homes in San Bernardino County
- Costs more per square foot than 89% of homes in San Bernardino County
- Bigger than 69% of homes in San Bernardino County
- Has a bigger lot than 74% of homes in Rancho Cucamonga 91701
- Older than 73% of homes in Rancho Cucamonga 91701
What homes are worth in Rancho Cucamonga 91701
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 71% of homes in Rancho Cucamonga 91701.
How it measures up in Rancho Cucamonga 91701
The dot is this home. The mark in the middle is the typical home in Rancho Cucamonga 91701.
Pricier than 71% of homes nearby
Pricier than 69% of homes nearby
Bigger than 56% of homes nearby
Bigger than 74% of homes nearby
Newer than 27% of homes nearby
| Measure | This home | Rancho Cucamonga 91701 | San Bernardino County |
|---|---|---|---|
| Estimated valuepricier than | $929,163 | 71% of homes | 92% of homes |
| Price per ft²pricier than | $480 | 69% of homes | 89% of homes |
| Living areabigger than | 1,935 ft² | 56% of homes | 69% of homes |
| Lot sizebigger than | 0.26 ac | 74% of homes | 71% of homes |
| Year builtnewer than | 1976 | 27% of homes | 35% of homes |
About 6447 Emerald St
How much is 6447 Emerald St, Rancho Cucamonga, CA worth?
The TopHap Estimate for 6447 Emerald St, Rancho Cucamonga, CA is $929,163 as of Jul 14, 2026. The likely range is $889,342 to $968,984. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 6447 Emerald St, Rancho Cucamonga, CA last sell?
6447 Emerald St, Rancho Cucamonga, CA last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 6447 Emerald St, Rancho Cucamonga, CA?
6447 Emerald St, Rancho Cucamonga, CA has 4 bedrooms, 2.5 bathrooms, 1,935 square feet of living space and a 0.26-acre lot.
When was 6447 Emerald St, Rancho Cucamonga, CA built?
6447 Emerald St, Rancho Cucamonga, CA was built in 1976, making it 50 years old. It is a modern home. The building has 2 stories.
What schools serve 6447 Emerald St, Rancho Cucamonga, CA?
6447 Emerald St, Rancho Cucamonga, CA is assigned to Alta Loma Junior High School (middle), rated B-; Carnelian Elementary School (elementary), rated B+; Alta Loma High School (high), rated A-. All sit in Alta Loma Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 6447 Emerald St, Rancho Cucamonga, CA compare to other homes in Rancho Cucamonga 91701?
Among the 12,002 homes in Rancho Cucamonga 91701, it is worth more than 71% of them ($929,163 against a typical $802,545), its price per square foot is higher than 69% of them ($480 against a typical $450), it is bigger than 56% of them (1,935 ft² against a typical 1,840 ft²), its lot is bigger than 74% of them (0.26 ac against a typical 0.17 ac) and it is newer than 27% of them (1976 against a typical 1981). Measured against all of San Bernardino County, it is worth more than 92% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 6447 Emerald St, Rancho Cucamonga, CA?
The 2025 property tax bill for 6447 Emerald St, Rancho Cucamonga, CA was $1,641. The county assessed it at $154,164.
More homes on Emerald St
- 6844 Emerald St$730K2 bd · 1.5 ba · 1,248 ft² · Sold $729K · Jun 2026
- 5830 Emerald St$1.1M4 bd · 3 ba · 2,667 ft² · Sold $1.1M · Dec 2025
- 6310 Emerald St$877K3 bd · 2 ba · 1,684 ft² · Sold $708K · Feb 2023
- 5850 Emerald St$979K4 bd · 2 ba · 1,766 ft² · Sold $850K · Aug 2022
- 5610 Emerald St$1.1M3 bd · 3 ba · 2,412 ft² · Sold $835K · May 2021
- 6338 Emerald St$920K5 bd · 3 ba · 2,050 ft² · Sold $745K · May 2021
- 5837 Emerald St$939K3 bd · 2 ba · 1,667 ft² · Sold $695K · Aug 2020
- 5621 Emerald St$955K5 bd · 2 ba · 1,771 ft² · Sold $600K · Nov 2019
- 6856 Emerald St$701K4 bd · 2 ba · 1,342 ft² · Sold $494K · Oct 2018
- 6876 Emerald St$774K4 bd · 2 ba · 2,049 ft² · Sold $518K · Sep 2018
- 5538 Emerald St$1.1M5 bd · 3 ba · 2,194 ft² · Sold $266K · Apr 2016
- 6421 Emerald St$825K4 bd · 2.5 ba · 1,935 ft² · Sold $415K · Oct 2014
Closest homes
- 6437 Emerald St$919K79 ft · 5 bd · 2 ba · 2,019 ft² · Sold $470K · Jul 2004
- 8742 Alta Loma Dr$754K94 ft · 3 bd · 2 ba · 1,548 ft² · Sold $395K · May 2013
- 8758 Alta Loma Dr$865K115 ft · 4 bd · 2.5 ba · 1,935 ft² · Sold Jan 1900
- 6427 Emerald St$845K165 ft · 4 bd · 2 ba · 1,957 ft² · Sold $156K · Nov 1994
- 6454 Sunstone Ave$818K149 ft · 4 bd · 2 ba · 1,524 ft² · Sold $600K · Nov 2019
- 6444 Sunstone Ave$928K161 ft · 3 bd · 2 ba · 1,557 ft² · Sold $770K · Sep 2021
- 8770 Alta Loma Dr$803K193 ft · 4 bd · 2 ba · 1,802 ft² · Sold $152K · Apr 1995
- 6428 Sunstone Ave$905K207 ft · 4 bd · 2.5 ba · 1,935 ft² · Sold $615K · Nov 2019
More homes in Rancho Cucamonga 91701
- 9370 Somerset Dr$819K4 bd · 2 ba · 1,582 ft² · Sold $819K · Aug 2026
- 6777 Inyo Pl$819K4 bd · 2.5 ba · 1,815 ft² · Sold $860K · Aug 2026
- 6515 Napa Ave$799K3 bd · 2.5 ba · 2,499 ft² · Sold $790K · Aug 2026
- 6113 Sard St$868K4 bd · 3 ba · 2,816 ft² · Sold $1.3M · Aug 2026
- 8523 Quarter Horse Ln$1.2M4 bd · 2.5 ba · 1,960 ft² · Sold $1.2M · Jul 2026
- 7218 Sonoma Ave$628K3 bd · 2 ba · 1,240 ft² · Sold $865K · Jul 2026
- 7102 Breno Pl$885K3 bd · 2 ba · 1,855 ft² · Sold $879K · Jul 2026
- 8630 Holly St$659K3 bd · 2 ba · 1,315 ft² · Sold $706K · Jul 2026
- 9913 Monte Vista St$825K4 bd · 2 ba · 1,848 ft² · Sold $825K · Jul 2026
- 7011 Monza Pl$1.1M4 bd · 3 ba · 2,601 ft² · Sold $1.2M · Jul 2026
- 8501 Bella Vista Dr$1.2M4 bd · 4 ba · 2,456 ft² · Sold $1.2M · Jul 2026
- 9489 Lemon Ave$1M4 bd · 2 ba · 2,241 ft² · Sold $735K · Jul 2026
Assigned schools
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