Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$412,893
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

991 166TH ST

HAMMOND, WI 54015
0
Baths
2.13 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$413K
$345K low$481K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,750 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$485,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$46,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$438,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$485,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$485,000

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.55 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySt. Croix
Lot (acres)The size of the land the home sits on, from county records.2.13
HeatingThe type of heating system in the home.None

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Saint Croix Central High SchoolC-
High · Grades 9–12 · 1.9 mi
M
Saint Croix Central Middle SchoolA
Middle · Grades 5–8 · 2.6 mi
E
Saint Croix Central Elementary SchoolB-
Elementary · Grades PK–4 · 4.6 mi

District: St. Croix Central School District

Neighborhood · ZIP 54015These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.4,180
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.111 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,358
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,962
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Owner Tools

Do you own this home?
Claim this home

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

991 166th St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 90% of homes in Hammond 54015
  • Has a bigger lot than 74% of homes in Hammond 54015

What homes are worth in Hammond 54015

Each bar is how many homes fall in that price range. The marker is this home.

This home
$98K$553K

This home is worth more than 90% of homes in Hammond 54015.

How it measures up in Hammond 54015

The dot is this home. The mark in the middle is the typical home in Hammond 54015.

Estimated value$412,893
CheaperTypical $230,967Pricier

Pricier than 90% of homes nearby

Lot size2.13 ac
SmallerTypical 1.03 acBigger

Bigger than 74% of homes nearby

How 991 166th St ranks against every home in each area.
MeasureThis homeHammond 54015St. Croix County
Estimated valuepricier than$412,89390% of homes80% of homes
Lot sizebigger than2.13 ac74% of homes63% of homes

About 991 166th St

How much is 991 166th St, Hammond, WI worth?

The TopHap Estimate for 991 166th St, Hammond, WI is $412,893 as of Aug 30, 2026. The likely range is $344,876 to $480,910. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 991 166th St, Hammond, WI last sell?

991 166th St, Hammond, WI last sold on Apr 21, 2003, according to the county's recorded deed.

What schools serve 991 166th St, Hammond, WI?

991 166th St, Hammond, WI is assigned to Saint Croix Central High School (high), rated C-; Saint Croix Central Middle School (middle), rated A; Saint Croix Central Elementary School (elementary), rated B-. All sit in St. Croix Central School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 991 166th St, Hammond, WI compare to other homes in Hammond 54015?

Among the 1,228 homes in Hammond 54015, it is worth more than 90% of them ($412,893 against a typical $230,967) and its lot is bigger than 74% of them (2.13 ac against a typical 1.03 ac). Measured against all of St. Croix County, it is worth more than 80% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 991 166th St, Hammond, WI?

The 2025 property tax bill for 991 166th St, Hammond, WI was $5,750. The county assessed it at $485,000.

More homes on 166th St

Closest homes

More homes in Hammond 54015

Assigned schools

Explore the area

See this home in context

Open 991 166th St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map