China’s debt interest costs are soaring above U.S. levels and growing faster than any other budget category as Beijing struggles to prop up growth Michigan Senate debate spotlights increase in anti-Muslim rhetoric as midterms race heats up OpenAI publishes solutions to more than 370 outstanding math challenges. The results divide mathematicians but most agree: math will never be the same It’s ‘more likely than not’ humanity loses control: Former AI insiders testify safety fixes may be ‘duct tape that will fall off later’ MAGAnomics is starting to look uncomfortably like Bidenomics Trump reiterates pledge to send $5,000 checks, and hands out smaller payments, as midterm elections loom Respect and laughs as Fury and Joshua face off After months of ‘hell,’ an OpenAI safety researcher suggests way to prevent more rogue AI incidents New Lancashire CEO Kenyon to lead review of club Anthropic CEO Amodei set to meet with Trump after missing state dinner

Diane Kemper

Diane Kemper

Diane Kemper (#3114)

Global Rank #3114
Country Rank #955
Country United States

Diane Kemper is listed among the world billionaires tracked by Iconic Billionaires.

  • $ 1 B
  • Real estate
  • United States
  • F
  • 80 Years

Snapshot

Quick Facts

Global Rank #3,114
Country Rank #955
Net Worth $1.1B
Previous Worth $1.1B
Worth Change +$0.0B
Country United States
Industry Real estate
Age 80 Years
Gender F
Last Refreshed 10 Sep 2026, 12:00 AM
Residence New York, New York
Citizenship United States
World Billionaires List United States Billionaires Real estate

Profile Data

Personal Stats

Age 81
Source Of Wealth Real estate
Self Made Score 2
Philanthropy Score 1
Residence New York, New York
Citizenship United States
Marital Status Widowed
Net Worth Change +$0.0B +0.0% from previous worth
Previous Net Worth $1.1B
Current Net Worth $1.1B

About Me

Real estate heiress Diane Kemper is one of four Goldman siblings who co-own Solil Management, which owns at least 400 properties in New York City. Trophies include retail and office space along Madison Avenue in midtown and high-end coops on the Upper East Side. Diane is the second-oldest child of late patriarch Sol Goldman, who started buying up foreclosed properties for bargain prices in the 1950s. Diane headed the residential leasing department for several decades. She scaled back due to health issues several years ago. The family also owns a 17% stake in the World Trade Center developments in lower Manhattan.

Wealth Growth

Net Worth Growth Over Time

Tracking Diane Kemper's net worth journey over the years, highlighting key growth phases and financial milestones.

Worth Trend Net Worth Growth
Period Change Worth Movement
Current Net Worth: $1.1B ()

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