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Single Family ResidenceResidential
$1,393,592$508 / 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 85How 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 $1,505,000 on Sep 30, 2025

128 RIVERVIEW DR

DAGSBORO, DE 19939
4
Beds
4
Baths
2,743 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.
0.69 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.4M
$1.2M low$1.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,505,000 · Sep 30, 2025
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.$1,393,592
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$1,114,874

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,354 (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.$44,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$39,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,102,200

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.58
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
70
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
79
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
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.113 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.59%
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.1 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
CountySUSSEX
Lot (acres)The size of the land the home sits on, from county records.0.69
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckElevatorPatio · 902 ft²Porch · 268 ft²Boat access

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.

H
Indian River High SchoolB-
High · Grades 9–12 · 2.2 mi
E
Clayton (John M.) Elementary SchoolB-
Elementary · Grades KG–5 · 2.7 mi
M
Selbyville Middle SchoolB
Middle · Grades 6–8 · 7.0 mi

District: Indian River School District

Neighborhood · ZIP 19939These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.8,454
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.284 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,817
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$109,780
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.70%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
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

128 Riverview 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.

  • Among the most valuable homes in Dagsboro 19939
  • Costs more per square foot than 96% of homes in Dagsboro 19939
  • Bigger than 93% of homes in Sussex County
  • Has a bigger lot than 78% of homes in Sussex County

What homes are worth in Dagsboro 19939

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

This home
$160K$1.3M

This home is worth more than almost all homes in Dagsboro 19939.

How it measures up in Dagsboro 19939

The dot is this home. The mark in the middle is the typical home in Dagsboro 19939.

Estimated value$1,393,592
CheaperTypical $463,501Pricier

Pricier than almost all homes nearby

Price per ft²$508
CheaperTypical $270Pricier

Pricier than 96% of homes nearby

Living area2,743 ft²
SmallerTypical 1,656 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.69 ac
SmallerTypical 0.39 acBigger

Bigger than 70% of homes nearby

Year built1999
OlderTypical 2000Newer

Newer than 49% of homes nearby

How 128 Riverview Dr ranks against every home in each area.
MeasureThis homeDagsboro 19939Sussex County
Estimated valuepricier than$1,393,592almost all homes93% of homes
Price per ft²pricier than$50896% of homes83% of homes
Living areabigger than2,743 ft²91% of homes93% of homes
Lot sizebigger than0.69 ac70% of homes78% of homes
Year builtnewer than199949% of homes46% of homes

About 128 Riverview Dr

How much is 128 Riverview Dr, Dagsboro, DE worth?

The TopHap Estimate for 128 Riverview Dr, Dagsboro, DE is $1,393,592 as of Jul 14, 2026. The likely range is $1,177,801 to $1,609,383. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 128 Riverview Dr, Dagsboro, DE last sell?

128 Riverview Dr, Dagsboro, DE last sold on Sep 30, 2025 for $1,505,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 128 Riverview Dr, Dagsboro, DE?

128 Riverview Dr, Dagsboro, DE has 4 bedrooms, 4 bathrooms, 2,743 square feet of living space and a 0.69-acre lot.

When was 128 Riverview Dr, Dagsboro, DE built?

128 Riverview Dr, Dagsboro, DE was built in 1999, making it 27 years old. The building has 1 story.

What schools serve 128 Riverview Dr, Dagsboro, DE?

128 Riverview Dr, Dagsboro, DE is assigned to Indian River High School (high), rated B-; Clayton (John M.) Elementary School (elementary), rated B-; Selbyville Middle School (middle), rated B. All sit in Indian River School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 128 Riverview Dr, Dagsboro, DE compare to other homes in Dagsboro 19939?

Among the 4,435 homes in Dagsboro 19939, it is worth more than almost all of them ($1,393,592 against a typical $463,501), its price per square foot is higher than 96% of them ($508 against a typical $270), it is bigger than 91% of them (2,743 ft² against a typical 1,656 ft²), its lot is bigger than 70% of them (0.69 ac against a typical 0.39 ac) and it is newer than 49% of them (1999 against a typical 2000). Measured against all of Sussex 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 128 Riverview Dr, Dagsboro, DE?

The 2025 property tax bill for 128 Riverview Dr, Dagsboro, DE was $2,354. The county assessed it at $44,000.

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See this home in context

Open 128 Riverview Dron TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

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