Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$686,697$623 / 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 Aug 30, 2026
Last sold for $665,000 on Oct 2, 2025

9105 121ST ST

RICHMOND HILL, NY 11418
0
Baths
1,102 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.
2,200 ft²
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$687K
$660K low$713K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$665,000 · Oct 2, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,035 (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.$27,946 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,090
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$18,856
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$26,474
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$661,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyQUEENS
Lot (acres)The size of the land the home sits on, from county records.0.05
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
P.S. 51 Queens
Elementary · Grades KG–1 · 0.3 mi
H
Richmond Hill High SchoolC-
High · Grades 9–12 · 0.4 mi
M
M.S. 137 America's School of HeroesB-
Middle · Grades 6–8 · 1.4 mi

District: New York City Geographic School District 27

Neighborhood · ZIP 11418These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.102

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.35,033
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.27,331 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,149
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,613
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

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

9105 121st St 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 77% of homes in Richmond Hill
  • Costs more per square foot than 87% of homes in Richmond Hill 11418
  • Smaller than 94% of homes in Richmond Hill
  • Has a smaller lot than 77% of homes in Queens County
  • Newer than 78% of homes in Richmond Hill 11418

What homes are worth in Richmond Hill 11418

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

This home
$181K$1.5M

This home is worth more than 57% of homes in Richmond Hill 11418.

How it measures up in Richmond Hill 11418

The dot is this home. The mark in the middle is the typical home in Richmond Hill 11418.

Estimated value$686,697
CheaperTypical $654,522Pricier

Pricier than 57% of homes nearby

Price per ft²$623
CheaperTypical $501Pricier

Pricier than 87% of homes nearby

Living area1,102 ft²
SmallerTypical 1,872 ft²Bigger

Bigger than 9% of homes nearby

Lot size2,200 ft²
SmallerTypical 2,657 ft²Bigger

Bigger than 25% of homes nearby

Year built1925
OlderTypical 1920Newer

Newer than 78% of homes nearby

How 9105 121st St ranks against every home in each area.
MeasureThis homeRichmond HillRichmond Hill 11418Queens County
Estimated valuepricier than$686,69723% of homes57% of homes53% of homes
Price per ft²pricier than$62380% of homes87% of homes51% of homes
Living areabigger than1,102 ft²6% of homes9% of homes19% of homes
Lot sizebigger than2,200 ft²28% of homes25% of homes23% of homes
Year builtnewer than192577% of homes78% of homes28% of homes

About 9105 121st St

How much is 9105 121st St, Richmond Hill, NY worth?

The TopHap Estimate for 9105 121st St, Richmond Hill, NY is $686,697 as of Aug 30, 2026. The likely range is $660,290 to $713,104. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9105 121st St, Richmond Hill, NY last sell?

9105 121st St, Richmond Hill, NY last sold on Oct 2, 2025 for $665,000, according to the county's recorded deed.

How big is 9105 121st St, Richmond Hill, NY?

9105 121st St, Richmond Hill, NY has 1,102 square feet of living space and a 0.05-acre lot.

When was 9105 121st St, Richmond Hill, NY built?

9105 121st St, Richmond Hill, NY was built in 1925, making it 101 years old. The building has 2 stories.

What schools serve 9105 121st St, Richmond Hill, NY?

9105 121st St, Richmond Hill, NY is assigned to P.S. 51 Queens (elementary); Richmond Hill High School (high), rated C-; M.S. 137 America's School of Heroes (middle), rated B-. All sit in New York City Geographic School District 27. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9105 121st St, Richmond Hill, NY compare to other homes in Richmond Hill 11418?

Among the 5,583 homes in Richmond Hill 11418, it is worth more than 57% of them ($686,697 against a typical $654,522), its price per square foot is higher than 87% of them ($623 against a typical $501), it is bigger than 9% of them (1,102 ft² against a typical 1,872 ft²), its lot is bigger than 25% of them (2,200 ft² against a typical 2,657 ft²) and it is newer than 78% of them (1925 against a typical 1920). Measured against all of Queens County, it is worth more than 53% 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 9105 121st St, Richmond Hill, NY?

The 2025 property tax bill for 9105 121st St, Richmond Hill, NY was $5,035. The county assessed it at $27,946.

More homes on 121st St

Closest homes

More homes in Richmond Hill 11418

Assigned schools

Explore the area

See this home in context

Open 9105 121st St 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