CooperativeResidential
$1,865,551
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
400 RIVERSIDE DR APT 4B
NEW YORK, NY 10025
0
Baths
Valuation
$1.9M
$1.7M low$2M high
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.$1,865,551
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$1,492,441
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Cooperative
CountyNew York
HeatingThe type of heating system in the home.None
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.Elevator
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.
District: New York City Geographic School District 03
Neighborhood · ZIP 10025These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.115
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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.92,687
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.88,204 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,079
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$169,423
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.58%
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
400 Riverside Dr Apt 4b 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 91% of homes in Morningside Heights
What homes are worth in New York 10025
Each bar is how many homes fall in that price range. The marker is this home.
This home
$345K$4.5M
This home is worth more than 82% of homes in New York 10025.
How it measures up in New York 10025
The dot is this home. The mark in the middle is the typical home in New York 10025.
Estimated value$1,865,551
CheaperTypical $1,046,059Pricier
Pricier than 82% of homes nearby
| Measure | This home | Morningside Heights | New York 10025 | New York County |
|---|---|---|---|---|
| Estimated valuepricier than | $1,865,551 | 91% of homes | 82% of homes | 77% of homes |
Closest homes
- 400 Riverside Dr Apt A$664K0 ft · Cooperative · Sold $635K · Sep 2021
- 400 Riverside Dr Apt 5e$750K0 ft · Cooperative · Sold $720K · Dec 2017
- 400 Riverside Dr Apt 1f$821K0 ft · Cooperative · Sold $795K · Jan 2020
- 400 Riverside Dr$434K0 ft · 78,701 ft² · Sold $435K · Apr 2025
- 400 Riverside Dr Apt 6a$1.2M0 ft · Cooperative
- 400 Riverside Dr Apt 2e$1.2M0 ft · Cooperative
- 400 Riverside Dr Apt 2c$1.2M0 ft · Cooperative
- 400 Riverside Dr Apt 1h$1.2M0 ft · Cooperative
More homes in New York 10025
- 55 W 95th St$855K61,605 ft² · Sold $860K · Aug 2026
- 212 W 93rd St$4M2,122 ft² · Sold $3.5M · Aug 2026
- 251 W 98th St$1.7M1,230 ft² · Sold $1.8M · Aug 2026
- 67 W 107th St$595K532 ft² · Sold $585K · Aug 2026
- 885 W End Ave$1.9M97,857 ft² · Sold $2.6M · Aug 2026
- 645 W End Ave$2.3M136,062 ft² · Sold Aug 2026
- 317 W 95th St$970K634 ft² · Sold $723K · Aug 2026
- 209 W 104th St$581K450 ft² · Sold Aug 2026
- 504 W 110th St$700K680 ft² · Sold $675K · Aug 2026
- 825 W End Ave$1.3M1,077 ft² · Sold $984K · Aug 2026
- 455 Central Park W$3.2M4,223 ft² · Sold $3.2M · Aug 2026
- 100 W 94th St$1.3M199,526 ft² · Sold $1.1M · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 400 Riverside Dr Apt 4b 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