Saint John
Property Data

Lake County, Indiana

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

Lake County

ZIP Codesby Total Population

Loading map...
Total Population
18,84318,843

DistributionTotal Population

No data available

Demographics

Total Population

18,843

Median Age

44.4

Population Under 18

23.2%

Population 65+

20.5%

Total Households

6,658

Average Household Size

2.82

Saint John, IN 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 Saint John, IN
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
4637318,843$127,146$98197.1%

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 Saint John, IN. 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 records266Recorded——
Average recorded sale amount$514,016Recorded——

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: February 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Saint John, IN
MeasureSaint John, INLake County, IN
Median recorded sale amount$455,586$272,719
Recorded amount, 10th percentile$272,650$148,867
Recorded amount, 90th percentile$798,103$486,447
Average recorded floor area (sq ft)3,3732,832
Average recorded bedrooms3.43
Average recorded bathrooms2.51.8
Median year built20061962
Condominium share of properties1%2.1%

Saint John, IN: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

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

County input file published Oct 23, 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.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

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: February 2026; not a verified completeness date.

Properties in Saint John

Showing page 1 of properties

10000 Park Place

Saint John, IN 46373

10000 White Jasmine Drive

Saint John, IN 46373

10001 Northcote Court

Saint John, IN 46373

10001 Tall Grass Trail

Saint John, IN 46373

10002 Northcote Court

Saint John, IN 46373

10003 Hunters Run

Saint John, IN 46373

10003 Pheasant Lane

Saint John, IN 46373

10004 Belmont Court

Saint John, IN 46373

10004 Hunters Run

Saint John, IN 46373

10005 99th Avenue

Saint John, IN 46373

10005 Hunters Run

Saint John, IN 46373

10005 Pheasant Lane

Saint John, IN 46373

10005 Spring Lake Road

Saint John, IN 46373

10005 Switch Grass Lane

Saint John, IN 46373

10005 White Jasmine Drive

Saint John, IN 46373

10005 Wisteria Lane

Saint John, IN 46373

10006 Hunters Run

Saint John, IN 46373

10006 Lilac Cove

Saint John, IN 46373

10006 Olcott Avenue

Saint John, IN 46373

10007 Earl Drive

Saint John, IN 46373

10007 Hunters Run

Saint John, IN 46373

10007 Pheasant Lane

Saint John, IN 46373

10007 Raven Wood Drive

Saint John, IN 46373

10008 Hunters Run

Saint John, IN 46373

10009 Delmar Street

Saint John, IN 46373

10009 Hunters Run

Saint John, IN 46373

10009 Lilac Cove

Saint John, IN 46373

10009 Park Place

Saint John, IN 46373

10009 Parrish Avenue

Saint John, IN 46373

10009 Raven Wood Drive

Saint John, IN 46373

10010 Northcote Court

Saint John, IN 46373

10010 Spring Lake Road

Saint John, IN 46373

10010 White Jasmine Drive

Saint John, IN 46373

10011 Parrish Avenue

Saint John, IN 46373

10011 Pearwood Drive

Saint John, IN 46373

10011 Settlers Court

Saint John, IN 46373

10011 West 93rd Avenue

Saint John, IN 46373

10011 West 93rd Avenue

Saint John, IN 46373

10012 Prairie Knoll Court

Saint John, IN 46373

10012 Tall Grass Trail

Saint John, IN 46373

10012 Wisteria Lane

Saint John, IN 46373

10013 Settlers Court

Saint John, IN 46373

10014 Pheasant Lane

Saint John, IN 46373

10014 Prairie Knoll Court

Saint John, IN 46373

10014 Switch Grass Lane

Saint John, IN 46373

10015 Belmont Court

Saint John, IN 46373

10015 Olcott Avenue

Saint John, IN 46373

10015 Olcott Avenue

Saint John, IN 46373

10015 Prairie Knoll Court

Saint John, IN 46373

10015 Spring Lake Road

Saint John, IN 46373

Access Lake County, IN 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