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3815 Nautilus Avenue

1,116Records
17City systems
23Open violations
1407Penalty rate
Brooklyn · ZIP 11224 · Neighborhood: Coney Island-Sea Gate
Open in the map

1,116 recorded events, 1976–2026, from 17 city data systems. The city's paper trail here is mostly 386 HPD complaints, 324 311 service requests, 307 HPD housing violations.

BoroughBrooklyn 11224
Built1901
Floors2.75
Res. units3
ClassC0
Owner (PLUTO)TEYTON LLC
BBL3070020044
BIN3188640

Full record, year by year   Support this site

GRADE F

A sustained record of distress well beyond its peers. More recorded distress than 99% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 1407. In ZIP 11224, 81% of residential buildings hold an A and 5% grade D or F. How grades work

this building
A
C

Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations23 total — 17 class C (immediately hazardous), 3 class B, 3 class A. Oldest open since 2020-07-09.

status snapshot refreshed weekly from HPD records

Patterns

24 heat or hot-water complaints in the last three years (winter 2024–25: 10 · winter 2025–26: 10). Repeated winter clusters suggest a chronic heating problem.

10
’24–25
10
’25–26

No bedbug-infested units reported in the last three years of filings.

What 311 hears from this address

76 service requests in the last three years. Most common: UNSANITARY CONDITION (24) · HEAT/HOT WATER (12) · PLUMBING (7) · PAINT/PLASTER (6) · APPLIANCE (4) · ELECTRIC (4).

Filed construction activity

No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.

Rent-stabilization signals

YesBuilt before 1974 (1901)
NoSix or more residential units (3)
No421-a / J-51 tax benefit on the current tax roll

1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).

Registered with HPD — the names behind the building

Registered owner(s)3815 NAUTILUS AVE. CORP
Head officerSTEVE KATES
Managing agentSteve Kates
Last registered2025-09-29

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$1,284,000 $77,040
2026$1,341,000 $80,460
2027$1,250,000 $75,000

The city's market estimate has fallen 3% between tax years 2025 and 2027.

Flood exposure

In the FEMA 1%-annual-chance floodplain (2015 preliminary flood maps) — lenders typically require flood insurance here.

Hurricane evacuation zone 1 of 6 — zone 1 evacuates first.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

1 street-flooding or sewer-backup complaints at this address since 2025 (1 in the last three years).

Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.

Getting around

BusNearest boarding stop: W 37 St / Neptune Av — B36 B74 · 900 ft
School zones (2024–25 map)Elementary: P.S. 188 Michael E. Berdy
Middle: P.S. 099 Isaac Asimov. Confirm with the DOE's school search.

Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.

Report a problem to 311

3815 Nautilus Avenue

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

76 311 service requests from this address in the last three years — 12 of them about heat or hot water.

311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $131,107 on 2026-06-24 (lender: Hgtr Holdings, LLC and The Wheatley Harbor LLC). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2026-06-24Mortgage $131,107 — from TEYTON LLC to THE WHEATLEY HARBOR LLC; HGTR HOLDINGS, LLC $131,107
2026-06-24Agreement $900,000 — from TEYTON LLC to HGTR HOLDINGS, LLC; THE WHEATLEY HARBOR LLC $900,000
2019-06-19AL&R $735,000 — from 3815 NAUTILUS CORP to QUONTIC BANK $735,000
2019-06-19Mortgage $735,000 — from 3815 NAUTILUS CORP to QUONTIC BANK $735,000
2019-06-19Deed $880,000 — from TENDLER, NATALIE to 3815 NAUTILUS CORP $880,000
2019-05-30Sold for $880,000 $880,000 $293,333
2004-03-15Mortgage $250,000 — from TENDLER, NATALIE to HSBC MORTGAGE CORPORATION (USA) $250,000

Ten-year activity

5002500
2017
2018
2019
2020
218
2021
2022
2023
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
20171310032
2018210400106
20190405045
20202300032
2021121520218
20221230024
2023211500117
2024416801173
20252724078
20260256031
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The full timeline

Construction 4Enforcement 36Housing & tenants 1,052Ownership & money 20Health & systems 4

Every one of the 1,116 recorded events, 1976–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11224 · Landlord rankings · How grades work · The map · The Mice Map