Commercial Real Estate Market in Bayside, WI
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
1 active listing and 52 off-market properties in Bayside, WI.
Market Trends
Bayside, WI spans 14.1 square miles in Milwaukee County, Wisconsin. Figures below refresh monthly; last updated 31 August 2026.
Office
Office space in Bayside, WI asks $41/SF to buy. Vacancy runs 21.3% across the Midwest region in 2025, up from 13.7% in 2019.
Average Sale Price $/SF
Listings
Vacancy Rate % in Midwest region
Retail
Retail space in Bayside, WI asks $107/SF to buy. Vacancy runs 6.3% across the Midwest region in 2025, down from 8% in 2020.
Average Sale Price $/SF
Listings
Vacancy Rate % in Midwest region
Industrial
Industrial vacancy in Bayside, WI runs 4.9% across the Midwest region in 2025, up from 4.4% in 2019. Nearly 1.6x the 2022 low of 3.1%.
Vacancy Rate % in Midwest region
Multifamily
Multifamily space in Bayside, WI asks $91/SF to buy. Vacancy runs 8% across the Midwest region in 2025, up from 6.5% in 2022.
Average Sale Price $/SF
Listings
Vacancy Rate % in Midwest region
Market overview
Demographics & Economy
Bayside, WI has 30,559 residents in 12,301 households. Density runs 2,169 people per square mile. Median household income here is $132,044 and median gross rent $1,519 a month.
30,559
Population
12,301
Households
2.5
Avg Household Size
42
Median Age
73%
College-Educated
97%
High-School Grad
14.1 sq mi
ZIP Area
2,169
Density / Sq Mi
$132,044
Median Household Income
$70,301
Median Earnings
$1,519
Median Rent
$426,100
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| Fox Point | — | — |
| River Hills | — | — |
| Brown Deer | — | — |
| Mequon | — | $16.58 |
Methodology & data sources
- Asking prices and averages
- Computed from 0 active for-sale and 1 active for-lease listings in Bayside, WI. These are ASKING figures from live listings, not closed-transaction prices, and a segment carried by a handful of listings reads as indicative rather than an average.
- Vacancy rates
- Published per-sector market series, taken at the metro level where one exists and otherwise at the Census-region level — a chart reading "in <region> region" is a regional number, not this city's.
- Refresh
- The monthly aggregates close at the end of the previous month, so 31 August 2026 — not today — is the honest last update.
- Known limitations
- office vacancy is reported at Midwest region level, retail vacancy is reported at Midwest region level and industrial vacancy is reported at Midwest region level.
- Coverage
- Metrics below the 10-observation threshold fall back one geographic level. The geography used is named on each figure.
Compiled by the Realmo Data team · reviewed 31 August 2026 · report a data issue
