Ottawa
Property Data

Putnam County, Ohio

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

Putnam County

ZIP Codesby Total Population

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Total Population
11,54711,547

DistributionTotal Population

No data available

Demographics

Total Population

11,547

Median Age

39.5

Population Under 18

27.9%

Population 65+

16.0%

Total Households

4,149

Average Household Size

2.75

Ottawa, OH 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 Ottawa, OH
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
4587511,547$93,144$77285.9%

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 Ottawa, OH. 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 records73Recorded——
Average recorded sale amount$258,996Recorded——

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: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Ottawa, OH
MeasureOttawa, OHPutnam County, OH
Median recorded sale amount$260,000$240,000
Recorded amount, 10th percentile$150,000$127,400
Recorded amount, 90th percentile$449,000$416,800
Average recorded floor area (sq ft)1,9651,898
Average recorded bedrooms3.13.1
Average recorded bathrooms1.71.6
Median year built19911990
Condominium share of properties0.5%0.3%

Ottawa, OH: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

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

County input file published Oct 24, 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: June 2026; not a verified completeness date.

Properties in Ottawa

Showing page 4 of properties

1011 North Defiance Street

Ottawa, OH 45875

10115 Road I9

Ottawa, OH 45875

10119 Country Acres Drive

Ottawa, OH 45875

1012 East 2nd Street

Ottawa, OH 45875

10120 Road 13

Ottawa, OH 45875

10129 Road 8

Ottawa, OH 45875

10131 State Route 15

Ottawa, OH 45875

10132 Country Acres Drive

Ottawa, OH 45875

10132 Road M

Ottawa, OH 45875

10135 Road H

Ottawa, OH 45875

10147 Road M

Ottawa, OH 45875

1015 North Perry Street

Ottawa, OH 45875

10150 Road M

Ottawa, OH 45875

10151 Road I9

Ottawa, OH 45875

1016 East Main Street

Ottawa, OH 45875

10160 Country Acres Drive

Ottawa, OH 45875

10167 Rd I-9

Ottawa, OH 45875

10167 Road I9

Ottawa, OH 45875

1017 East 2nd Street

Ottawa, OH 45875

1017 East Main Street

Ottawa, OH 45875

10170 Road 5h

Ottawa, OH 45875

10170 Road 5h

Ottawa, OH 45875

10175 Country Acres Drive

Ottawa, OH 45875

10178 Road M

Ottawa, OH 45875

10180 State Route 15

Ottawa, OH 45875

10182 Road I9

Ottawa, OH 45875

10184 Road 13

Ottawa, OH 45875

10184 Road I9

Ottawa, OH 45875

1019 East 11th Street

Ottawa, OH 45875

10192 Country Acres Drive

Ottawa, OH 45875

10195 Road 15

Ottawa, OH 45875

10195 Road 15

Ottawa, OH 45875

102 Charloe Circle

Ottawa, OH 45875

102 Gemstone Drive

Ottawa, OH 45875

102 Glenbrook Drive

Ottawa, OH 45875

102 Putnam Parkway

Ottawa, OH 45875

102 Ruby Road

Ottawa, OH 45875

102 South Clark Street

Ottawa, OH 45875

102 South Main Street

Ottawa, OH 45875

102 Sapphire Street

Ottawa, OH 45875

102 Shady Lane

Ottawa, OH 45875

102 Sophias Lane

Ottawa, OH 45875

102 Sunrise Court

Ottawa, OH 45875

102 West Main Street

Ottawa, OH 45875

102 Westwood Drive

Ottawa, OH 45875

1020 Hawthorn Street

Ottawa, OH 45875

1020 North Perry Street

Ottawa, OH 45875

10203 Country Acres Drive

Ottawa, OH 45875

10203 State Route 15

Ottawa, OH 45875

10216 Country Acres Drive

Ottawa, OH 45875

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