Portage
Property Data

Kalamazoo County, Michigan

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

Kalamazoo County

ZIP Codesby Total Population

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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 347 of properties

8442 South Westnedge Avenue

Portage, MI 49002

8443 Lovers Lane

Portage, MI 49002

8444 Lovers Lane

Portage, MI 49002

8444 Portage Road

Portage, MI 49002

8446 Newells Lane

Portage, MI 49002

845 Barberry Avenue

Portage, MI 49002

8455 Oakside Street

Portage, MI 49002

8460 Valleywood Lane

Portage, MI 49024

8475 Valleywood Lane

Portage, MI 49024

8480 Valleywood Lane

Portage, MI 49024

8485 Valleywood Lane

Portage, MI 49024

8490 Valleywood Lane

Portage, MI 49024

8495 Oakside Street

Portage, MI 49002

8495 Valleywood Lane

Portage, MI 49024

850 Ludington Avenue

Portage, MI 49002

850 Trade Centre Way

Portage, MI 49002

850 West Osterhout Avenue

Portage, MI 49024

8500 Oakland Drive

Portage, MI 49024

8500 Oakside Street

Portage, MI 49002

8500 Valleywood Lane

Portage, MI 49024

8501 Newells Lane

Portage, MI 49002

8502 Portage Road

Portage, MI 49002

8503 Oakland Drive

Portage, MI 49024

8505 Lovers Lane

Portage, MI 49002

8506 Newells Lane

Portage, MI 49002

8506 South Sprinkle Road

Portage, MI 49002

8507 South Westnedge Avenue

Portage, MI 49002

8508 South Westnedge Avenue

Portage, MI 49002

8508 Shaver Road

Portage, MI 49024

8509 Portage Road

Portage, MI 49002

851 East Milham Avenue

Portage, MI 49002

8510 Lovers Lane

Portage, MI 49002

8510 Oakside Street

Portage, MI 49002

8511 Newells Lane

Portage, MI 49002

8512 Newells Lane

Portage, MI 49002

8514 South 12th Street

Portage, MI 49024

8516 Portage Road

Portage, MI 49002

8516 Shaver Road

Portage, MI 49024

8516 Shaver Road

Portage, MI 49024

8518 South Sprinkle Road

Portage, MI 49002

8519 Lovers Lane

Portage, MI 49002

852 East Milham Avenue

Portage, MI 49002

8520 Lovers Lane

Portage, MI 49002

8520 Newhouse Street

Portage, MI 49024

8521 Lovers Lane

Portage, MI 49002

8523 Edgewater Drive

Portage, MI 49002

8523 South Westnedge Avenue

Portage, MI 49002

8524 Portage Road

Portage, MI 49002

8525 Oakside Street

Portage, MI 49002

8526 Newells Lane

Portage, MI 49002

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