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Rural ResidenceResidential
$130,033$115 / ft²
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 78How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

690 485TH ST

NORTHWOOD, IA 50459
3
Beds
3 / 2
Baths
1,126 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
40 ac
Lot SizeThe size of the land the home sits on, from county records.
1910
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$130K
$102K low$159K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,184 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$198,206 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$102,894
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$95,312
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$149,436
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$198,206

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.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyWorth
Lot (acres)The size of the land the home sits on, from county records.40.00
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.None
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 120 ft²Porch · 42 ft²

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

E
Lake Mills Elementary SchoolB+
Elementary · Grades PK–5 · 8.4 mi
H
Lake Mills Senior High SchoolB+
High · Grades 9–12 · 8.4 mi
M
Lake Mills Middle SchoolB+
Middle · Grades 6–8 · 8.4 mi

District: Lake Mills Community School District

Neighborhood · ZIP 50459These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.11

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.3,048
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.21 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,016
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,483
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.33 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

690 485th 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 less than 70% of homes in Northwood 50459
  • Smaller than 81% of homes in Northwood 50459
  • Among the largest lots in Northwood 50459
  • Older than 76% of homes in Worth County

What homes are worth in Northwood 50459

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

This home
$53K$491K

This home is worth more than 30% of homes in Northwood 50459.

How it measures up in Northwood 50459

The dot is this home. The mark in the middle is the typical home in Northwood 50459.

Estimated value$130,033
CheaperTypical $165,119Pricier

Pricier than 30% of homes nearby

Price per ft²$115
CheaperTypical $112Pricier

Pricier than 53% of homes nearby

Living area1,126 ft²
SmallerTypical 1,511 ft²Bigger

Bigger than 19% of homes nearby

Lot size40 ac
SmallerTypical 0.35 acBigger

Bigger than almost all homes nearby

Year built1910
OlderTypical 1944Newer

Newer than 25% of homes nearby

How 690 485th St ranks against every home in each area.
MeasureThis homeNorthwood 50459Worth County
Estimated valuepricier than$130,03330% of homes37% of homes
Price per ft²pricier than$11553% of homes59% of homes
Living areabigger than1,126 ft²19% of homes21% of homes
Lot sizebigger than40 acalmost all homesalmost all homes
Year builtnewer than191025% of homes24% of homes

About 690 485th St

How much is 690 485th St, Northwood, IA worth?

The TopHap Estimate for 690 485th St, Northwood, IA is $130,033 as of Sep 24, 2026. The likely range is $101,517 to $158,549. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 690 485th St, Northwood, IA last sell?

690 485th St, Northwood, IA last sold on Oct 25, 2018, according to the county's recorded deed.

How big is 690 485th St, Northwood, IA?

690 485th St, Northwood, IA has 3 bedrooms, 3 bathrooms, 1,126 square feet of living space and a 40.00-acre lot.

When was 690 485th St, Northwood, IA built?

690 485th St, Northwood, IA was built in 1910, making it 116 years old. The building has 2 stories.

What schools serve 690 485th St, Northwood, IA?

690 485th St, Northwood, IA is assigned to Lake Mills Elementary School (elementary), rated B+; Lake Mills Senior High School (high), rated B+; Lake Mills Middle School (middle), rated B+. All sit in Lake Mills Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 690 485th St, Northwood, IA compare to other homes in Northwood 50459?

Among the 1,320 homes in Northwood 50459, it is worth more than 30% of them ($130,033 against a typical $165,119), its price per square foot is higher than 53% of them ($115 against a typical $112), it is bigger than 19% of them (1,126 ft² against a typical 1,511 ft²), its lot is bigger than almost all of them (40 ac against a typical 0.35 ac) and it is newer than 25% of them (1910 against a typical 1944). Measured against all of Worth County, it is worth more than 37% 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 690 485th St, Northwood, IA?

The 2024 property tax bill for 690 485th St, Northwood, IA was $2,184. The county assessed it at $198,206.

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