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Single Family ResidenceResidential
$288,771$251 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

509 DUCHESS AVE

NORTH LAS VEGAS, NV 89030
4
Beds
2
Baths
1,152 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$289K
$274K low$303K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$471 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$47,185 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$31,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$15,685
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$42,150
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$134,814

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.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
80
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
1
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
100
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Single Story
CountyClark
Lot (acres)The size of the land the home sits on, from county records.0.14
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.Builtup (layered Asphalt)
HeatingThe type of heating system in the home.Forced Air
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.Carport (Unspecified)

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
H. P. Fitzgerald Elementary SchoolB
Elementary · Grades KG–5 · 0.3 mi
M
Preperatory Institute, School for Academic Excellence at Charles I. WestC+
Middle · Grades 6–8 · 1.4 mi
H
Canyon Springs High SchoolD
High · Grades 9–12 · 1.9 mi

District: Clark County School District

Neighborhood · ZIP 89030These 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.86
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 100.137

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.3.9%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.59,326
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,599 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$44,146
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$54,986
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.5 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.85%

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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

509 Duchess Ave 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 less than 87% of homes in Clark County
  • Costs more per square foot than 74% of homes in Brookspark
  • Smaller than 85% of homes in Clark County
  • Has a smaller lot than 95% of homes in Brookspark
  • Older than 93% of homes in Clark County

What homes are worth in North las Vegas 89030

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

This home
$129K$424K

This home is worth more than 39% of homes in North las Vegas 89030.

How it measures up in North las Vegas 89030

The dot is this home. The mark in the middle is the typical home in North las Vegas 89030.

Estimated value$288,771
CheaperTypical $300,007Pricier

Pricier than 39% of homes nearby

Price per ft²$251
CheaperTypical $245Pricier

Pricier than 56% of homes nearby

Living area1,152 ft²
SmallerTypical 1,240 ft²Bigger

Bigger than 36% of homes nearby

Lot size0.14 ac
SmallerTypical 0.14 acBigger

Bigger than 26% of homes nearby

Year built1970
OlderTypical 1964Newer

Newer than 67% of homes nearby

How 509 Duchess Ave ranks against every home in each area.
MeasureThis homeBrooksparkNorth las Vegas 89030Clark County
Estimated valuepricier than$288,77120% of homes39% of homes13% of homes
Price per ft²pricier than$25174% of homes56% of homes53% of homes
Living areabigger than1,152 ft²25% of homes36% of homes15% of homes
Lot sizebigger than0.14 ac5% of homes26% of homes51% of homes
Year builtnewer than197061% of homes67% of homes7% of homes

About 509 Duchess Ave

How much is 509 Duchess Ave, North Las Vegas, NV worth?

The TopHap Estimate for 509 Duchess Ave, North Las Vegas, NV is $288,771 as of Aug 30, 2026. The likely range is $274,150 to $303,392. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Duchess Ave, North Las Vegas, NV last sell?

509 Duchess Ave, North Las Vegas, NV last sold on Dec 13, 2021, according to the county's recorded deed.

How big is 509 Duchess Ave, North Las Vegas, NV?

509 Duchess Ave, North Las Vegas, NV has 4 bedrooms, 2 bathrooms, 1,152 square feet of living space and a 0.14-acre lot.

When was 509 Duchess Ave, North Las Vegas, NV built?

509 Duchess Ave, North Las Vegas, NV was built in 1970, making it 56 years old. It is a single story home. The building has 1 story.

What schools serve 509 Duchess Ave, North Las Vegas, NV?

509 Duchess Ave, North Las Vegas, NV is assigned to H. P. Fitzgerald Elementary School (elementary), rated B; Preperatory Institute, School for Academic Excellence at Charles I. West (middle), rated C+; Canyon Springs High School (high), rated D. All sit in Clark County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 Duchess Ave, North Las Vegas, NV compare to other homes in North las Vegas 89030?

Among the 10,291 homes in North las Vegas 89030, it is worth more than 39% of them ($288,771 against a typical $300,007), its price per square foot is higher than 56% of them ($251 against a typical $245), it is bigger than 36% of them (1,152 ft² against a typical 1,240 ft²), its lot is bigger than 26% of them (0.14 ac against a typical 0.14 ac) and it is newer than 67% of them (1970 against a typical 1964). Measured against all of Clark County, it is worth more than 13% 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 509 Duchess Ave, North Las Vegas, NV?

The 2026 property tax bill for 509 Duchess Ave, North Las Vegas, NV was $471. The county assessed it at $47,185.

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