Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

Ditmas Management Corp.

Registered managing agent · 42 graded buildings · data of 2026-10-16

#515

A portfolio whose buildings generate few adverse city records. Ranked #515 of 764 New York City management portfolios by recorded distress per unit — 15.2 penalty points per 10 units over three years (how grades work). See the full rankings

42Buildings
2,249Residential units
290Open violations
113Immediately hazardous
15Evictions (3 yrs)
465Heat complaints (3 yrs)
4Pending court cases

Grades across the portfolio

A37 B5

88% of this portfolio's graded buildings hold an A; 0% grade D or F. Across all 42 buildings the city currently records 290 open HPD violations, 113 of them immediately hazardous, and tenants called 311 about heat or hot water 465 times in the last three years.

Every building in the portfolio

BuildingBoroughUnitsGradePenalty rate
65-41 Saunders Street Queens 11374 61 B 43
5501 15 Avenue Brooklyn 11219 65 B 43
245 West 72 Street Manhattan 10023 22 B 40
87-60 113 Street Queens 11418 58 A 38
477 3 Street Brooklyn 11215 20 B 35
2126 Benson Avenue Brooklyn 11214 72 A 32
143-25 41 Avenue Queens 11355 110 B 29
534 East 88 Street Manhattan 10128 37 A 28
72-38 72 Road Queens 11375 73 A 25
109-05 Queens Boulevard Queens 11375 65 A 25
69-81 108 Street Queens 11375 54 A 24
109-05 72 Avenue Queens 11375 67 A 21
35-54 83 Street Queens 11372 48 A 19
111-50 76 Road Queens 11375 66 A 19
77-54 Austin Street Queens 11375 60 A 18
8210 19 Avenue Brooklyn 11214 53 A 17
73 Irving Place Manhattan 10003 6 A 16
111-55 77 Avenue Queens 11375 67 A 15
1705 Elm Avenue Brooklyn 11230 81 A 15
68-60 108 Street Queens 11375 56 A 14
9269 Shore Road Brooklyn 11209 48 A 13
70-11 108 Street Queens 11375 75 A 11
2680 Broadway Manhattan 10025 24 A 11
1328 Lexington Avenue Manhattan 10128 54 A 9
9747 Shore Road Brooklyn 11209 60 A 7
9281 Shore Road Brooklyn 11209 108 A 6
247 West 72 Street Manhattan 10023 18 A 5
1648 East 13 Street Brooklyn 11229 48 A 5
35-53 82 Street Queens 11372 47 A 5
310 East 75 Street Manhattan 10021 66 A 4
524 East 88 Street Manhattan 10128 36 A 4
72-17 34 Avenue Queens 11372 96 A 3
16O East 89 Street Manhattan 10128 51 A 3
72-72 112 Street Queens 11375 118 A 3
245 West 75 Street Manhattan 10023 48 A 2
111-10 76 Road Queens 11375 60 A 2
437 West 48 Street Manhattan 10036 20 A 2
349 East 58 Street Manhattan 10022 10 A 2
351 East 58 Street Manhattan 10022 10 A 1
70 Irving Place Manhattan 10003 35 A 0
111-20 76 Road Queens 11375 66 A 0
347 East 58 Street Manhattan 10022 10 A 0

click any building for its full public record · penalty rate = severity-weighted city records per 10 units over three years

Registered from the same address

3333 New Hyde Park Rd 11042

Different registered agents that file from one office; they may or may not be related.

How this page is made

Buildings are attributed to this portfolio by the registered managing agent named in their HPD registrations — the entity responsible for day-to-day operations. Ownership LLCs are listed on each building's own page. Every figure is computed mechanically from records published by the City of New York and recomputed weekly, so a portfolio that fixes its buildings improves here. Corrections: support@mice.nyc.

This is free, and stays free.
Built from public records by one person. Pay what you want if it helped.
Chip in