137 PROSPECT AVENUE
137 PROSPECT AVENUE is a Class D1 (elevator, semi-fireproof) building in Brooklyn (BBL 3010510063) built in 2019, with 9 residential units across 4 floors.
The building is in NYC community district 307, council district 38, zoning district R6B, on a 2,998-square-foot lot with a building footprint of 6,796 square feet.
The current registered owner of record per NYC PLUTO is HOP YEE INC..
The most recent ACRIS deed transfer for this BBL was recorded on May 15, 2024 when SEKEWINIC PA, LLC conveyed the property to HOP YEE INC. for $5.00M. The transaction was financed with a $1.45M mortgage from Hana Bank Usa, N.a., Isaoa/atima.
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Head OfficerVirgil Chong
- Corporate OwnerHop Yee Inc
Most recent deed
Recent ACRIS documents (last 4)
Building stats
- Zoning:
- R6B
- Lot size:
- 2,998 sqft
- Building area:
- 6,796 sqft
- Floors:
- 4
- Assessed value:
- $875K
- Community district:
- 307
- Council district:
- 38
HPD violations
Recent HPD violation details
- Class AInspected May 11, 2026(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class AInspected Jun 16, 2025(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
Recent ACRIS activity
Frequently asked questions about 137 PROSPECT AVENUE
Who owns 137 PROSPECT AVENUE?
The current registered owner of record for 137 PROSPECT AVENUE per NYC PLUTO is HOP YEE INC.. The most recent ACRIS deed transfer for this BBL was recorded on May 15, 2024 when the property was conveyed to HOP YEE INC.. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.
When was 137 PROSPECT AVENUE last sold?
The most recent ACRIS deed transfer for 137 PROSPECT AVENUE was recorded on May 15, 2024, when SEKEWINIC PA, LLC conveyed the property to HOP YEE INC. for $5.00M. The transaction was financed with a $1.45M mortgage from Hana Bank Usa, N.a., Isaoa/atima.
How many HPD violations does 137 PROSPECT AVENUE have?
No open HPD housing-maintenance code violations are on record for 137 PROSPECT AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 137 PROSPECT AVENUE?
NYC Department of Finance assesses 137 PROSPECT AVENUE at $875K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 137 PROSPECT AVENUE and what does that mean?
137 PROSPECT AVENUE is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator apartment building. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.