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Residential - Vacant LandResidential
$81,822
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 74How 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

521 MAY AVE

BURLINGTON, IA 52601
0
Baths
4,269 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$82K
$61K low$103K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$54 (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.$2,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyDES MOINES
Lot (acres)The size of the land the home sits on, from county records.0.10
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
James Wilson Grimes SchoolF
Elementary · Grades KG–4 · 0.6 mi
H
Burlington Community High SchoolC-
High · Grades 9–12 · 1.1 mi
M
Edward Stone Middle SchoolD
Middle · Grades 7–8 · 1.2 mi

District: Burlington Community School District

Neighborhood · ZIP 52601These 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.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.27,467
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.221 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,218
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,904
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

521 May Ave 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 78% of homes in Des Moines County
  • Has a smaller lot than 92% of homes in Des Moines County

What homes are worth in Burlington 52601

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

This home
$36K$571K

This home is worth more than 27% of homes in Burlington 52601.

How it measures up in Burlington 52601

The dot is this home. The mark in the middle is the typical home in Burlington 52601.

Estimated value$81,822
CheaperTypical $123,823Pricier

Pricier than 27% of homes nearby

Lot size4,269 ft²
SmallerTypical 0.18 acBigger

Bigger than 10% of homes nearby

How 521 May Ave ranks against every home in each area.
MeasureThis homeBurlington 52601Des Moines County
Estimated valuepricier than$81,82227% of homes22% of homes
Lot sizebigger than4,269 ft²10% of homes8% of homes

About 521 May Ave

How much is 521 May Ave, Burlington, IA worth?

The TopHap Estimate for 521 May Ave, Burlington, IA is $81,822 as of Aug 30, 2026. The likely range is $60,527 to $103,117. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 521 May Ave, Burlington, IA last sell?

521 May Ave, Burlington, IA last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 521 May Ave, Burlington, IA?

521 May Ave, Burlington, IA is assigned to James Wilson Grimes School (elementary), rated F; Burlington Community High School (high), rated C-; Edward Stone Middle School (middle), rated D. All sit in Burlington Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 521 May Ave, Burlington, IA compare to other homes in Burlington 52601?

Among the 12,003 homes in Burlington 52601, it is worth more than 27% of them ($81,822 against a typical $123,823) and its lot is bigger than 10% of them (4,269 ft² against a typical 0.18 ac). Measured against all of Des Moines County, it is worth more than 22% 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 521 May Ave, Burlington, IA?

The 2025 property tax bill for 521 May Ave, Burlington, IA was $54. The county assessed it at $2,800.

More homes on May Ave

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Assigned schools

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