Mark Geller
Reliable Sell & Buy Realty Inc
The local track record
Mark Geller ranks #10 (tied) by homes listed in Coney Island-Sea Gate, among 113 agents and teams, with 4 homes listed and $1.9M in asking volume. Median of Mark Geller’s listings in Coney Island-Sea Gate: Unavailable. Figures cover Oct 30, 2025 – Oct 30, 2026.
Published geographic standings
Where this agent stands out
Citywide totals include qualifying neighborhood homes. Each geography has its own ranking; these rows are not added together.
| Area / reporting period | Homes listed | Listing rank | Asking volume | Volume rank | Median of this agent’s listings |
|---|---|---|---|---|---|
| Coney Island-Sea GateNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 4Credited homes in this area | T-10of 113 | $1.9MOct 30, 2025 – Oct 30, 2026 | #23 | Unavailable4 priced homes · this agent |
| MidwoodNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 3Credited homes in this area | T-16of 161 | $793KOct 30, 2025 – Oct 30, 2026 | #102 | Unavailable3 priced homes · this agent |
| Sheepshead Bay-Manhattan Beach-Gerritsen BeachNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 6Credited homes in this area | T-26of 336 | $5.2MOct 30, 2025 – Oct 30, 2026 | #29 | $899,0006 priced homes · this agent |
| Bath BeachNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 1Credited homes in this area | T-28of 120 | $1.9MOct 30, 2025 – Oct 30, 2026 | #39 | Unavailable1 priced home · this agent |
| Flatbush (West)-Ditmas Park-ParkvilleNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 1Credited homes in this area | T-36of 177 | $309KOct 30, 2025 – Oct 30, 2026 | #164 | Unavailable1 priced home · this agent |
| Gravesend (East)-HomecrestNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 1Credited homes in this area | T-45of 172 | $450KOct 30, 2025 – Oct 30, 2026 | #123 | Unavailable1 priced home · this agent |
| Brighton BeachNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 1Credited homes in this area | T-60of 165 | $359KOct 30, 2025 – Oct 30, 2026 | #142 | Unavailable1 priced home · this agent |
| Marine Park-Mill Basin-Bergen BeachNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 1Credited homes in this area | T-72of 261 | $1.1MOct 30, 2025 – Oct 30, 2026 | #129 | Unavailable1 priced home · this agent |
| New Springville-Willowbrook-Bulls Head-TravisNeighborhoodOct 30, 2025 – Oct 30, 2026 edition window | 1Credited homes in this area | T-111of 376 | $525KOct 30, 2025 – Oct 30, 2026 | #303 | Unavailable1 priced home · this agent |
Answers from the data
About Mark Geller’s listing activity
Where is Mark Geller most active?
Among the published areas shown for Oct 30, 2025 – Oct 30, 2026, Mark Geller has the most credited homes in Sheepshead Bay-Manhattan Beach-Gerritsen Beach: 6. Citywide counts include qualifying neighborhood homes.
View source and methodology ↗Where does Mark Geller rank highest?
Mark Geller ranks #10 (tied) by homes listed in Coney Island-Sea Gate, among 113 agents and teams, with 4 homes listed and $1.9M in asking volume. Median of Mark Geller’s listings in Coney Island-Sea Gate: Unavailable. Figures cover Oct 30, 2025 – Oct 30, 2026.
View source and methodology ↗How does Mark Geller rank in Sheepshead Bay-Manhattan Beach-Gerritsen Beach?
Mark Geller ranks #26 (tied) by homes listed and #29 by asking volume in Sheepshead Bay-Manhattan Beach-Gerritsen Beach, with 6 homes listed and $5.2M in asking volume from Oct 30, 2025 – Oct 30, 2026.
View source and methodology ↗What is the median of Mark Geller’s listings in Sheepshead Bay-Manhattan Beach-Gerritsen Beach?
The median of Mark Geller’s listings in Sheepshead Bay-Manhattan Beach-Gerritsen Beach is $899,000, from Oct 30, 2025 – Oct 30, 2026.
View source and methodology ↗How do citywide and neighborhood rankings relate?
Each area has its own ranking. A citywide count includes the agent’s qualifying homes inside that city, including its neighborhoods.
View source and methodology ↗Loading current property availability…
Methodology · Sheepshead Bay-Manhattan Beach-Gerritsen Beach leaderboard