Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$3,500,000$1,465 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $118,000 on May 1, 1985

18791 SE RIVER RIDGE RD

JUPITER, FL 33469
3
Beds
2.5
Baths
2,389 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.
0.53 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
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

$3.5M
$3.1M low$3.9M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$118,000 · May 1, 1985

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$28,225 (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.$1,636,412 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,487,648
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,018,730

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.21 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.76%
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 coastal 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
CountyMARTIN
Lot (acres)The size of the land the home sits on, from county records.0.53
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.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.In-Ground Pool
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Boat liftDeck · 386 ft²ElevatorPatio · 1,167 ft²Porch · 735 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.

E
Hobe Sound Elementary SchoolC+
Elementary · Grades PK–5 · 6.0 mi
H
South Fork High SchoolC+
High · Grades 9–12 · 11.0 mi
M
Murray Middle SchoolC
Middle · Grades 6–8 · 11.9 mi

District: Martin County School District

Neighborhood · ZIP 33469These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
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.16,088
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,129 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,540
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,974
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.59 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.65%

Owner Tools

Do you own this home?
Claim this home

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

18791 Se River Ridge 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 98% of homes in Martin County
  • Among the highest price per square foot in Martin County
  • Bigger than 78% of homes in Martin County
  • Has a bigger lot than 85% of homes in Martin County
  • Newer than 69% of homes in Jupiter 33469

What homes are worth in Jupiter 33469

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

This home
$158K$6.9M

This home is worth more than 94% of homes in Jupiter 33469.

How it measures up in Jupiter 33469

The dot is this home. The mark in the middle is the typical home in Jupiter 33469.

Estimated value$3,500,000
CheaperTypical $816,586Pricier

Pricier than 94% of homes nearby

Price per ft²$1465
CheaperTypical $510Pricier

Pricier than 97% of homes nearby

Living area2,389 ft²
SmallerTypical 1,650 ft²Bigger

Bigger than 75% of homes nearby

Lot size0.53 ac
SmallerTypical 0.26 acBigger

Bigger than 81% of homes nearby

Year built1986
OlderTypical 1979Newer

Newer than 69% of homes nearby

How 18791 Se River Ridge Rd ranks against every home in each area.
MeasureThis homeJupiter 33469Martin County
Estimated valuepricier than$3,500,00094% of homes98% of homes
Price per ft²pricier than$146597% of homesalmost all homes
Living areabigger than2,389 ft²75% of homes78% of homes
Lot sizebigger than0.53 ac81% of homes85% of homes
Year builtnewer than198669% of homes50% of homes

About 18791 Se River Ridge Rd

How much is 18791 Se River Ridge Rd, Jupiter, FL worth?

The TopHap Estimate for 18791 Se River Ridge Rd, Jupiter, FL is $3,500,000 as of Oct 21, 2026. The likely range is $3,116,529 to $3,883,471. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18791 Se River Ridge Rd, Jupiter, FL last sell?

18791 Se River Ridge Rd, Jupiter, FL last sold on May 1, 1985 for $118,000, according to the county's recorded deed.

How big is 18791 Se River Ridge Rd, Jupiter, FL?

18791 Se River Ridge Rd, Jupiter, FL has 3 bedrooms, 2.5 bathrooms, 2,389 square feet of living space and a 0.53-acre lot.

When was 18791 Se River Ridge Rd, Jupiter, FL built?

18791 Se River Ridge Rd, Jupiter, FL was built in 1986, making it 40 years old. The building has 2 stories.

What schools serve 18791 Se River Ridge Rd, Jupiter, FL?

18791 Se River Ridge Rd, Jupiter, FL is assigned to Hobe Sound Elementary School (elementary), rated C+; South Fork High School (high), rated C+; Murray Middle School (middle), rated C. All sit in Martin County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18791 Se River Ridge Rd, Jupiter, FL compare to other homes in Jupiter 33469?

Among the 8,170 homes in Jupiter 33469, it is worth more than 94% of them ($3,500,000 against a typical $816,586), its price per square foot is higher than 97% of them ($1465 against a typical $510), it is bigger than 75% of them (2,389 ft² against a typical 1,650 ft²), its lot is bigger than 81% of them (0.53 ac against a typical 0.26 ac) and it is newer than 69% of them (1986 against a typical 1979). Measured against all of Martin 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 18791 Se River Ridge Rd, Jupiter, FL?

The 2025 property tax bill for 18791 Se River Ridge Rd, Jupiter, FL was $28,225. The county assessed it at $1,636,412.

More homes on Se River Ridge Rd

Closest homes

More homes in Jupiter 33469

Assigned schools

Explore the area

See this home in context

Open 18791 Se River Ridge Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map