816 E Main St, Mesa, AZ 85203

Small-Bay Industrial · Mesa · Phoenix metro, AZ

One of 716 reachable small-bay industrial buildings in Mesa. Larger than 66% of small-bay industrial buildings in Mesa (median 18,466 SF), derived from assessor records.

County gross building area
23,938 SF, Maricopa County Assessor
Lot size
115,538 SF, Maricopa County Assessor
Year built
1961, Maricopa County Assessor
Stories
1, Maricopa County Assessor
Predominant use
Office/Retail Warehouse, Maricopa County Assessor
Assessed value
$3,758,300, per the Maricopa County Assessor (not a market appraisal)
Assessed value per building SF
$157/SF, derived from assessor records
Building area / lot
0.21, derived from assessor records
Vintage
1960s vintage
County use code
OFFICE/RETAIL WAREHOUSE

Nearby comparable buildings

Same building type, by distance. Assessor facts only; not an opinion of value.

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Sale history and market context

MakeMe Estimate: $4.31M (estimated market value), with a likely range of $3.44M to $5.11M (half of recent verified sales in this segment landed inside that range). Computed as the county's full cash value of $3,758,300 times a 1.15 market ratio, measured from 3891 verified arm's-length sale prices vs county values (small-bay industrial sales in Mesa, through 2026-06-29). Not an appraisal. How this estimate works.

lower confidence: 4 comparable sales within 3 miles; nearest 1.4 mi. This property type carries wider measured error; treat the estimate as a starting point. Recent sale check: this building sold for $4,000,000 in 2024; the estimate is about 8% apart. Treat the recorded trade as strong evidence alongside the model.

Comparable sales used as evidence

Recorded arm's-length sales of similar buildings nearby; nearer and more recent sales rank first. Buyer and seller names are withheld. Get this data via API.

Market context: Industrial in Mesa

median verified sale $167.10/SF over the trailing 24 months; 22 sales in the last 12 months and 43 in 24 (newest verified sale 2026-04); the middle 80% of recent sales traded at 0.88x to 1.65x their county full cash value, median 1.28x (43 sales with usable county values).

  • 2022: $154.39/SF median (27 sales)
  • 2023: $164.15/SF median (24 sales)
  • 2024: $138.41/SF median (16 sales)
  • 2025: $193.13/SF median (24 sales)
  • 2026 YTD: $179.24/SF median (7 sales)

This estimate sits at 1.15x county full cash value, the 33rd percentile of those recent sale premiums.

Computed from 336 verified arm's-length sales in Maricopa County public records (43 in the trailing 24 months). Free public records. Not an appraisal.

Last sold: 2024-11-01 for $4,000,000 (recorded arm's-length sale).

Current ownership dates to 2024 (about 2 years) per recorded transfers.

Source: Maricopa County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.

Value over time

$0$2M$4M$6M2024202520262027Last sold $4M · 2024$4.31M$3.76MCounty assessed valueRecorded sale

Dark line: county assessed value per Maricopa County tax rolls. Diamonds: recorded arm's-length sales.

Land, site, and value history

Assessed value moved from $3,785,300 (2026) to $3,758,300 (2027), down 1% over 1 years, per county tax rolls. The 2027 roll splits $3,758,300 into $1,208,200 land and $2,550,100 improvements.