Maricopa County · APN 50631015

5526 N 443RD AVE TONOPAH AZ 85354

Tonopah, AZ, 85354 · Vacant

5 permits on record

Property record

Property type:: VACANT
Total sqft:: 13,987,283
Assessed value:: $95,085
Full cash value:: $633,900

Owner of record

PETERS RONALD VINCENT/CHRISTOPHER DALE/REBECCA E/TIMOTHY/THERESA/NICHOLAS/KATHERINE/GIFFORD MARINA C/MATTHEW/NATHAN/ELIZABETH

APN 50631015 · Maricopa County Assessor

Water supply

Management area:: Phoenix AMA

Arizona Department of Water Resources

Neighborhood

Owner-occupied:: 85%
Median home value:: $277,600
Median household income:: $64,596
Median year built:: 2002

ZIP 85354 · U.S. Census ACS 2023 5-year · This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Permits (5, last 90 days)

HOTHarquahala Flats Electrical Battery Energy Storage System (BESS) for Phase 1 / 6FT CHAINLINK FENCE W/BARBED…

Permit #BLDC2600249 · maricopa-county · issued Oct 23, 2026

$251,931,932

Issued

Harquahala Flats Electrical Battery Energy Storage System (BESS) for Phase 1 / 6FT CHAINLINK FENCE W/BARBED WIRE ONTOP/ REFER TO GRD2600037 for approved G&D for the overall site. No additional grading proposed with this permit.

0Michels Power, Inc. (Likely)

HOTHarquahala Flats Substation. REFER TO GRD2600037 for approved G&D for the overall site.

Permit #BLDC2600315 · maricopa-county · issued Oct 22, 2026

$43,526,377

Issued

Harquahala Flats Substation. REFER TO GRD2600037 for approved G&D for the overall site. No additional grading proposed with this permit.

800 sq ftMichels Pacific Energy Inc (Likely)

HOTHARQUAHALA FLATS ENERGY STORAGE BESS/SUBSTATION PROJECT/ Temporary (4) Single Wide Construction Office Job…

Permit #BLDC2600443 · maricopa-county · issued Oct 16, 2026

~$50,000est

Issued

HARQUAHALA FLATS ENERGY STORAGE BESS/SUBSTATION PROJECT/ Temporary (4) Single Wide Construction Office Job Trailers, 60ft x 12ft, (1) Restroom Trailer, (4) Porta Potties, (1) Generator // Refer to PD250032/Z250001

720 sq ftMichels Power, Inc. (Likely)

WARMAccess roads from 443rd Ave to BESS facility // SEE GRD2600085 for 443rd Ave

Permit #GRD2600127 · maricopa-county · issued Sep 15, 2026

Issued

0Michels Power, Inc. (Likely)

WARMGrading for Battery Energy Storage System & Substation (AT RISK GRADING PERMIT ONLY TO BE TERMINATED ONCE…

Permit #GRD2600037 · maricopa-county · issued Sep 11, 2026

Issued

Grading for Battery Energy Storage System & Substation (AT RISK GRADING PERMIT ONLY TO BE TERMINATED ONCE MAIN BLDC2600359 IS ISSUED)

0Michels Power, Inc. (Likely)

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