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Rural ResidenceResidential
$762,824$338 / 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 92How 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 $618,545 on Jan 3, 1996

4038 ROCK RUN RD

HAVRE DE GRACE, MD 21078
2
Baths
2,254 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.
47.03 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$763K
$703K low$823K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$618,545 · Jan 3, 1996
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.$762,824
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$610,259

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,830 (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.$409,933 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$378,167
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$441,700

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.23 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
CountyHARFORD
Lot (acres)The size of the land the home sits on, from county records.47.03
ConstructionThe main material the home's frame and walls are built from.Stone
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Radiant
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.Shed · 5,820 ft²Porch · 436 ft²

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
Darlington Elementary SchoolA
Elementary · Grades PK–5 · 3.4 mi
M
Havre de Grace Middle SchoolB
Middle · Grades 6–8 · 5.0 mi
H
Havre de Grace High SchoolB
High · Grades 9–12 · 5.0 mi

District: Harford County Public Schools

Neighborhood · ZIP 21078These 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.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.60

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
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.21,590
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.590 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$107,415
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,525
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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.No

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

4038 Rock Run Rd 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 95% of homes in Havre de Grace 21078
  • Costs more per square foot than 93% of homes in Harford County
  • Bigger than 75% of homes in Harford County
  • Among the largest lots in Havre de Grace 21078
  • Among the oldest homes in Harford County

What homes are worth in Havre de Grace 21078

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

This home
$144K$882K

This home is worth more than 95% of homes in Havre de Grace 21078.

How it measures up in Havre de Grace 21078

The dot is this home. The mark in the middle is the typical home in Havre de Grace 21078.

Estimated value$762,824
CheaperTypical $417,104Pricier

Pricier than 95% of homes nearby

Price per ft²$338
CheaperTypical $227Pricier

Pricier than 92% of homes nearby

Living area2,254 ft²
SmallerTypical 1,776 ft²Bigger

Bigger than 74% of homes nearby

Lot size47.03 ac
SmallerTypical 0.2 acBigger

Bigger than almost all homes nearby

Year built1850
OlderTypical 1992Newer

Older than almost all homes nearby

How 4038 Rock Run Rd ranks against every home in each area.
MeasureThis homeHavre de Grace 21078Harford County
Estimated valuepricier than$762,82495% of homes93% of homes
Price per ft²pricier than$33892% of homes93% of homes
Living areabigger than2,254 ft²74% of homes75% of homes
Lot sizebigger than47.03 acalmost all homesalmost all homes
Year builtnewer than1850almost no homesalmost no homes

About 4038 Rock Run Rd

How much is 4038 Rock Run Rd, Havre De Grace, MD worth?

The TopHap Estimate for 4038 Rock Run Rd, Havre De Grace, MD is $762,824 as of Jul 14, 2026. The likely range is $703,077 to $822,571. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4038 Rock Run Rd, Havre De Grace, MD last sell?

4038 Rock Run Rd, Havre De Grace, MD last sold on Jan 3, 1996 for $618,545, according to the county's recorded deed.

How big is 4038 Rock Run Rd, Havre De Grace, MD?

4038 Rock Run Rd, Havre De Grace, MD has 2 bathrooms, 2,254 square feet of living space and a 47.03-acre lot.

When was 4038 Rock Run Rd, Havre De Grace, MD built?

4038 Rock Run Rd, Havre De Grace, MD was built in 1850, making it 176 years old. The building has 2 stories.

What schools serve 4038 Rock Run Rd, Havre De Grace, MD?

4038 Rock Run Rd, Havre De Grace, MD is assigned to Darlington Elementary School (elementary), rated A; Havre de Grace Middle School (middle), rated B; Havre de Grace High School (high), rated B. All sit in Harford County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4038 Rock Run Rd, Havre De Grace, MD compare to other homes in Havre de Grace 21078?

Among the 7,969 homes in Havre de Grace 21078, it is worth more than 95% of them ($762,824 against a typical $417,104), its price per square foot is higher than 92% of them ($338 against a typical $227), it is bigger than 74% of them (2,254 ft² against a typical 1,776 ft²), its lot is bigger than almost all of them (47.03 ac against a typical 0.2 ac) and it is newer than almost none of them (1850 against a typical 1992). Measured against all of Harford County, it is worth more than 93% 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 4038 Rock Run Rd, Havre De Grace, MD?

The 2025 property tax bill for 4038 Rock Run Rd, Havre De Grace, MD was $1,830. The county assessed it at $409,933.

More homes on Rock Run Rd

Closest homes

More homes in Havre De Grace 21078

Assigned schools

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