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Single Family ResidenceResidential
$623,088$426 / 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 Jul 14, 2026
Last sold for $279,000 on Oct 31, 2013

4599 PORTER HOLLOW DR NE

ROCKFORD, MI 49341
4
Beds
2.5
Baths
1,462 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.
4.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1996
Year BuiltThe year the home was originally built, according to county records.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$623K
$597K low$649K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$279,000 · Oct 31, 2013
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$623,088
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$498,470

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,902 (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.$277,100 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$258,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$554,200

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.39
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
59
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
78
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.1 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyKENT
Lot (acres)The size of the land the home sits on, from county records.4.36
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 1,414 ft²

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
Edgerton Trails Elementary SchoolA-
Elementary · Grades KG–5 · 2.8 mi
M
North Rockford Middle SchoolA
Middle · Grades 6–8 · 3.6 mi
H
Rockford High SchoolA
High · Grades 10–12 · 5.5 mi

District: Rockford Public Schools

Neighborhood · ZIP 49341These 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.60
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 100.18

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.38,938
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.451 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$107,521
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,089
Average tempThe average temperature here across a full year.47°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

4599 Porter Hollow Dr Ne 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 89% of homes in Kent County
  • Costs more per square foot than 98% of homes in Kent County
  • Has a bigger lot than 91% of homes in Kent County
  • Newer than 78% of homes in Kent County

What homes are worth in Rockford 49341

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

This home
$212K$1.1M

This home is worth more than 79% of homes in Rockford 49341.

How it measures up in Rockford 49341

The dot is this home. The mark in the middle is the typical home in Rockford 49341.

Estimated value$623,088
CheaperTypical $466,356Pricier

Pricier than 79% of homes nearby

Price per ft²$426
CheaperTypical $285Pricier

Pricier than 92% of homes nearby

Living area1,462 ft²
SmallerTypical 1,637 ft²Bigger

Bigger than 37% of homes nearby

Lot size4.36 ac
SmallerTypical 0.91 acBigger

Bigger than 86% of homes nearby

Year built1996
OlderTypical 1995Newer

Newer than 56% of homes nearby

How 4599 Porter Hollow Dr Ne ranks against every home in each area.
MeasureThis homeRockford 49341Kent County
Estimated valuepricier than$623,08879% of homes89% of homes
Price per ft²pricier than$42692% of homes98% of homes
Living areabigger than1,462 ft²37% of homes52% of homes
Lot sizebigger than4.36 ac86% of homes91% of homes
Year builtnewer than199656% of homes78% of homes

About 4599 Porter Hollow Dr Ne

How much is 4599 Porter Hollow Dr Ne, Rockford, MI worth?

The TopHap Estimate for 4599 Porter Hollow Dr Ne, Rockford, MI is $623,088 as of Jul 14, 2026. The likely range is $597,331 to $648,845. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4599 Porter Hollow Dr Ne, Rockford, MI last sell?

4599 Porter Hollow Dr Ne, Rockford, MI last sold on Oct 31, 2013 for $279,000, according to the county's recorded deed.

How big is 4599 Porter Hollow Dr Ne, Rockford, MI?

4599 Porter Hollow Dr Ne, Rockford, MI has 4 bedrooms, 2.5 bathrooms, 1,462 square feet of living space and a 4.36-acre lot.

When was 4599 Porter Hollow Dr Ne, Rockford, MI built?

4599 Porter Hollow Dr Ne, Rockford, MI was built in 1996, making it 30 years old. It is a ranch home.

What schools serve 4599 Porter Hollow Dr Ne, Rockford, MI?

4599 Porter Hollow Dr Ne, Rockford, MI is assigned to Edgerton Trails Elementary School (elementary), rated A-; North Rockford Middle School (middle), rated A; Rockford High School (high), rated A. All sit in Rockford Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4599 Porter Hollow Dr Ne, Rockford, MI compare to other homes in Rockford 49341?

Among the 14,387 homes in Rockford 49341, it is worth more than 79% of them ($623,088 against a typical $466,356), its price per square foot is higher than 92% of them ($426 against a typical $285), it is bigger than 37% of them (1,462 ft² against a typical 1,637 ft²), its lot is bigger than 86% of them (4.36 ac against a typical 0.91 ac) and it is newer than 56% of them (1996 against a typical 1995). Measured against all of Kent County, it is worth more than 89% 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 4599 Porter Hollow Dr Ne, Rockford, MI?

The 2025 property tax bill for 4599 Porter Hollow Dr Ne, Rockford, MI was $3,902. The county assessed it at $277,100.

Closest homes

More homes in Rockford 49341

Assigned schools

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