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Single Family ResidenceResidential
$230,953$184 / 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 96How 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
Last sold for $229,999 on Jul 6, 2026

306 21ST ST S

FARGO, ND 58103
0
Baths
1,256 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$231K
$222K low$240K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$229,999 · Jul 6, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,090 (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.$94,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,750
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$76,250
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$188,000

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.28 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.0.2 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
CountyCASS
Lot (acres)The size of the land the home sits on, from county records.0.19
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

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

E
Jefferson Elementary SchoolF
Elementary · Grades KG–5 · 0.2 mi
M
Ben Franklin Middle SchoolB-
Middle · Grades 6–8 · 1.9 mi
H
North High SchoolC+
High · Grades 9–12 · 2.4 mi

District: Fargo Public School District 1

Neighborhood · ZIP 58103These 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.119
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 100.17

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.50,563
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,412 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,978
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,114
Average tempThe average temperature here across a full year.41°F
Annual precipHow much rain and melted snow falls here in a typical year.23 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

306 21st St S 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 80% of homes in Cass County
  • Costs less per square foot than 78% of homes in Cass County
  • Has a bigger lot than 82% of homes in Jefferson / Carl
  • Newer than 88% of homes in Jefferson / Carl

What homes are worth in Fargo 58103

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

This home
$118K$638K

This home is worth more than 33% of homes in Fargo 58103.

How it measures up in Fargo 58103

The dot is this home. The mark in the middle is the typical home in Fargo 58103.

Estimated value$230,953
CheaperTypical $262,853Pricier

Pricier than 33% of homes nearby

Price per ft²$184
CheaperTypical $220Pricier

Pricier than 31% of homes nearby

Living area1,256 ft²
SmallerTypical 1,212 ft²Bigger

Bigger than 54% of homes nearby

Lot size0.19 ac
SmallerTypical 0.18 acBigger

Bigger than 53% of homes nearby

Year built1970
OlderTypical 1975Newer

Newer than 45% of homes nearby

How 306 21st St S ranks against every home in each area.
MeasureThis homeJefferson / CarlFargo 58103Cass County
Estimated valuepricier than$230,95365% of homes33% of homes20% of homes
Price per ft²pricier than$18438% of homes31% of homes22% of homes
Living areabigger than1,256 ft²64% of homes54% of homes43% of homes
Lot sizebigger than0.19 ac82% of homes53% of homes43% of homes
Year builtnewer than197088% of homes45% of homes33% of homes

About 306 21st St S

How much is 306 21st St S, Fargo, ND worth?

The TopHap Estimate for 306 21st St S, Fargo, ND is $230,953 as of Sep 24, 2026. The likely range is $222,170 to $239,736. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 306 21st St S, Fargo, ND last sell?

306 21st St S, Fargo, ND last sold on Jul 6, 2026 for $229,999, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 306 21st St S, Fargo, ND?

306 21st St S, Fargo, ND has 1,256 square feet of living space and a 0.19-acre lot.

When was 306 21st St S, Fargo, ND built?

306 21st St S, Fargo, ND was built in 1970, making it 56 years old. The building has 1 story.

What schools serve 306 21st St S, Fargo, ND?

306 21st St S, Fargo, ND is assigned to Jefferson Elementary School (elementary), rated F; Ben Franklin Middle School (middle), rated B-; North High School (high), rated C+. All sit in Fargo Public School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 306 21st St S, Fargo, ND compare to other homes in Fargo 58103?

Among the 10,953 homes in Fargo 58103, it is worth more than 33% of them ($230,953 against a typical $262,853), its price per square foot is higher than 31% of them ($184 against a typical $220), it is bigger than 54% of them (1,256 ft² against a typical 1,212 ft²), its lot is bigger than 53% of them (0.19 ac against a typical 0.18 ac) and it is newer than 45% of them (1970 against a typical 1975). Measured against all of Cass County, it is worth more than 20% 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 306 21st St S, Fargo, ND?

The 2025 property tax bill for 306 21st St S, Fargo, ND was $1,090. The county assessed it at $94,000.

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