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CondominiumResidential
$1,394,230$423 / 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 70How 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 $90,000 on May 11, 2021

6406 SAND CASTLE DR

HOLLAND, MI 49423
3
Beds
3.5
Baths
3,294 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.
3.36 ac
Lot SizeThe size of the land the home sits on, from county records.
2023
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.4M
$972K low$1.8M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$90,000 · May 11, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,178 (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.$448,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$71,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$376,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$420,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$896,800

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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyALLEGAN
Lot (acres)The size of the land the home sits on, from county records.3.36
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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.

M
Saugatuck Middle SchoolA
Middle · Grades 6–8 · 3.0 mi
H
Saugatuck High SchoolA
High · Grades 9–12 · 3.0 mi
E
Douglas Elementary SchoolA+
Elementary · Grades PK–5 · 4.3 mi

District: Saugatuck Public Schools

Neighborhood · ZIP 49423These 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.115
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.48,817
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.623 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,867
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,041
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

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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

6406 Sand Castle Dr 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 98% of homes in Holland 49423
  • Costs more per square foot than 95% of homes in Holland 49423
  • Bigger than 97% of homes in Holland 49423
  • Has a bigger lot than 91% of homes in Holland 49423
  • Among the newest homes in Holland 49423

What homes are worth in Holland 49423

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

This home
$189K$1.4M

This home is worth more than 98% of homes in Holland 49423.

How it measures up in Holland 49423

The dot is this home. The mark in the middle is the typical home in Holland 49423.

Estimated value$1,394,230
CheaperTypical $335,343Pricier

Pricier than 98% of homes nearby

Price per ft²$423
CheaperTypical $245Pricier

Pricier than 95% of homes nearby

Living area3,294 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 97% of homes nearby

Lot size3.36 ac
SmallerTypical 0.26 acBigger

Bigger than 91% of homes nearby

Year built2023
OlderTypical 1971Newer

Newer than almost all homes nearby

How 6406 Sand Castle Dr ranks against every home in each area.
MeasureThis homeHolland 49423Allegan County
Estimated valuepricier than$1,394,23098% of homes98% of homes
Price per ft²pricier than$42395% of homes91% of homes
Living areabigger than3,294 ft²97% of homes97% of homes
Lot sizebigger than3.36 ac91% of homes76% of homes
Year builtnewer than2023almost all homesalmost all homes

About 6406 Sand Castle Dr

How much is 6406 Sand Castle Dr, Holland, MI worth?

The TopHap Estimate for 6406 Sand Castle Dr, Holland, MI is $1,394,230 as of Sep 24, 2026. The likely range is $972,119 to $1,816,341. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6406 Sand Castle Dr, Holland, MI last sell?

6406 Sand Castle Dr, Holland, MI last sold on May 11, 2021 for $90,000, according to the county's recorded deed.

How big is 6406 Sand Castle Dr, Holland, MI?

6406 Sand Castle Dr, Holland, MI has 3 bedrooms, 3.5 bathrooms, 3,294 square feet of living space and a 3.36-acre lot.

When was 6406 Sand Castle Dr, Holland, MI built?

6406 Sand Castle Dr, Holland, MI was built in 2023, making it 3 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 6406 Sand Castle Dr, Holland, MI?

6406 Sand Castle Dr, Holland, MI is assigned to Saugatuck Middle School (middle), rated A; Saugatuck High School (high), rated A; Douglas Elementary School (elementary), rated A+. All sit in Saugatuck Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6406 Sand Castle Dr, Holland, MI compare to other homes in Holland 49423?

Among the 17,769 homes in Holland 49423, it is worth more than 98% of them ($1,394,230 against a typical $335,343), its price per square foot is higher than 95% of them ($423 against a typical $245), it is bigger than 97% of them (3,294 ft² against a typical 1,440 ft²), its lot is bigger than 91% of them (3.36 ac against a typical 0.26 ac) and it is newer than almost all of them (2023 against a typical 1971). Measured against all of Allegan County, it is worth more than 98% 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 6406 Sand Castle Dr, Holland, MI?

The 2025 property tax bill for 6406 Sand Castle Dr, Holland, MI was $12,178. The county assessed it at $448,400.

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