Portage
Property Data

Kalamazoo County, Michigan

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Kalamazoo County

ZIP Codesby Total Population

Loading map...
Total Population
19,73730,823

DistributionTotal Population

Demographics

Total Population

50,560

Median Age

38.7

Population Under 18

21.0%

Population 65+

18.1%

Total Households

21,249

Average Household Size

2.36

Portage, MI housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Portage, MI
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
4900219,737$73,647$96270.7%
4902430,823$91,105$1,23468.5%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Portage, MI. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records709Recorded——
Average recorded sale amount$329,786Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: May 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Portage, MI
MeasurePortage, MIKalamazoo County, MI
Median recorded sale amount$300,000$270,000
Recorded amount, 10th percentile$190,000$137,610
Recorded amount, 90th percentile$503,280$505,000
Average recorded floor area (sq ft)1,7941,844
Average recorded bedrooms3.33.1
Average recorded bathrooms21.9
Median year built19711966
Condominium share of properties8.8%6.9%

Portage, MI: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 22, 2026. Calculated . Published . Dataset last refreshed: .

Kalamazoo County, MI: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 22, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
683
Model estimateHistorical error-adjusted range: 658–687.
Median sale amount
September 2026
$309,900
Model estimateHistorical error-adjusted range: $271,405–$343,104.
Median-amount change
September 2026 versus September 2025
-3.2%
Model estimateHistorical error-adjusted range: -15.2%–+7.2%.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: May 2026; not a verified completeness date.

Properties in Portage

Showing page 348 of properties

8526 South Westnedge Avenue

Portage, MI 49002

8529 South Sprinkle Road

Portage, MI 49002

8532 Newells Lane

Portage, MI 49002

8532 South Westnedge Avenue

Portage, MI 49002

8534 Newhouse Street

Portage, MI 49024

8534 Portage Road

Portage, MI 49002

8535 South Westnedge Avenue

Portage, MI 49002

8536 Lovers Lane

Portage, MI 49002

8536 Shaver Road

Portage, MI 49024

8538 Oakside Street

Portage, MI 49002

8539 Dolphin Street

Portage, MI 49024

8539 Newhouse Street

Portage, MI 49024

8540 Dolphin Street

Portage, MI 49024

8542 Portage Road

Portage, MI 49002

8542 Shaver Road

Portage, MI 49024

8544 South Westnedge Avenue

Portage, MI 49002

8545 Dolphin Street

Portage, MI 49024

8546 Dolphin Street

Portage, MI 49024

8546 Newhouse Street

Portage, MI 49024

8546 Shirley Court

Portage, MI 49024

8549 Oakside Street

Portage, MI 49002

8551 East Shore Drive

Portage, MI 49002

8551 East Shore Drive

Portage, MI 49002

8560 Oakside Street

Portage, MI 49002

8565 Newells Lane

Portage, MI 49002

8567 Newhouse Street

Portage, MI 49024

8577 Newells Lane

Portage, MI 49002

8585 Newells Lane

Portage, MI 49002

8585 Portage Road

Portage, MI 49002

8591 Shaver Road

Portage, MI 49024

8592 Oakside Street

Portage, MI 49002

8600 South 12th Street

Portage, MI 49024

8601 Portage Industrial Drive

Portage, MI 49024

8601 South Sprinkle Road

Portage, MI 49002

8603 Newells Lane

Portage, MI 49002

8603 Oakland Drive

Portage, MI 49024

8605 Newells Lane

Portage, MI 49002

8605 Newhouse Street

Portage, MI 49024

8606 Dolphin Street

Portage, MI 49024

8606 Portage Road

Portage, MI 49002

8607 Newells Lane

Portage, MI 49002

8608 Frederick Drive

Portage, MI 49002

8609 Glenn Drive

Portage, MI 49002

8609 Newells Lane

Portage, MI 49002

8610 Newhouse Street

Portage, MI 49024

8610 Shaver Road

Portage, MI 49024

8611 Newells Lane

Portage, MI 49002

8612 South Westnedge Avenue

Portage, MI 49002

8613 Dolphin Street

Portage, MI 49024

8613 Glenn Drive

Portage, MI 49002

Access Kalamazoo County, MI Property Data Through Our Enterprise API

Get instant access to comprehensive county assessors-based property data with your free API key

Need Bulk Data?

Email us at hello@realie.ai