20105 S RIVER RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(4)
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: Mammoth-San Manuel Unified District
Neighborhood · ZIP 85618These 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.
Ownership
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
20105 S River Rd 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.
- Has a bigger lot than 97% of homes in Pinal County
- Older than 95% of homes in Pinal County
How it measures up in Mammoth 85618
The dot is this home. The mark in the middle is the typical home in Mammoth 85618.
Bigger than 87% of homes nearby
Newer than 52% of homes nearby
| Measure | This home | Mammoth 85618 | Pinal County |
|---|---|---|---|
| Lot sizebigger than | 3 ac | 87% of homes | 97% of homes |
| Year builtnewer than | 1970 | 52% of homes | 5% of homes |
About 20105 S River Rd
When did 20105 S River Rd, Mammoth, AZ last sell?
20105 S River Rd, Mammoth, AZ last sold on Jan 1, 1900, according to the county's recorded deed.
When was 20105 S River Rd, Mammoth, AZ built?
20105 S River Rd, Mammoth, AZ was built in 1970, making it 56 years old. It is a mobile home home. The building has 1 story.
What schools serve 20105 S River Rd, Mammoth, AZ?
20105 S River Rd, Mammoth, AZ is assigned to San Manuel Jr. High School (middle), rated C-; San Manuel High School (high), rated D; San Manuel Elementary School (elementary), rated C+. All sit in Mammoth-San Manuel Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 20105 S River Rd, Mammoth, AZ compare to other homes in Mammoth 85618?
Among the 638 homes in Mammoth 85618, its lot is bigger than 87% of them (3 ac against a typical 0.23 ac) and it is newer than 52% of them (1970 against a typical 1970). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 20105 S River Rd, Mammoth, AZ?
The 2025 property tax bill for 20105 S River Rd, Mammoth, AZ was $150.
Closest homes
- S River Rd262 ft · 1,202 ft² · Sold $9K · Jul 1993
- 20185 S River Rd$257K267 ft · 2,040 ft² · Sold $61K · Oct 2001
- S River Rd434 ft · 3.63 ac · Sold Oct 1987
- 20180 S River Rd$296K428 ft · 1,784 ft²
- S River Rd0.1 mi · 1,536 ft² · Sold Apr 1999
- 20000 S River Rd$173K0.1 mi · 1,377 ft² · Sold $165K · Dec 2024
- 20100 S River Rd0.1 mi · 6 ac · Sold $75K · Sep 2013
- 19954 S River Rd$160K0.2 mi · 1,196 ft² · Sold $36K · May 2021
More homes in Mammoth 85618
- 503 S Crenshaw Ave$198K1,446 ft² · Sold $170K · Jul 2026
- 16985 S Inspiration Ave1,925 ft² · Sold $231K · Jun 2026
- 85635 E Leewood St$237K1,384 ft² · Sold $236K · May 2026
- 715 N San Manuel Dr$47K721 ft² · Sold $84K · May 2026
- 105 E 3rd St$93K909 ft² · Sold Mar 2026
- 749 N San Manuel Dr$13K2,209 ft² · Sold $13K · Mar 2026
- 102 N Verdugo Pl$58K1,020 ft² · Sold $57K · Feb 2026
- 408 S Hetzel Ave0.25 ac · Sold $6K · Jan 2026
- 111 E Hayden Ave1,688 ft² · Sold $5K · Jan 2026
- 417 W Sunset Dr$204K1,300 ft² · Sold $200K · Dec 2025
- 711 N San Manuel Dr480 ft² · Sold $17K · Nov 2025
- 740 N Tiger Dr$221K1,852 ft² · Sold $215K · Oct 2025
Assigned schools
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