129 GELSTON AVENUE
129 GELSTON AVENUE is a Class B2 (two-family frame) building in Brooklyn (BBL 3060890015) built in 1899, with 2 residential units across 2 floors.
The building is in NYC community district 310, council district 47, zoning district R5B, on a 1,936-square-foot lot with a building footprint of 1,600 square feet.
The current registered owner of record per NYC PLUTO is KXNY INTERNATIONAL INC.,.
The most recent ACRIS deed transfer for this BBL was recorded on August 27, 2021 when Xie, Jing Yao; Hu, Xiuhao conveyed the property to Kxny International Inc., for a non-disclosed consideration. The transaction was financed with a $618K mortgage from Essencap Funding Llc.
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 OfficerJingyao Xie
- Corporate OwnerKXNY International Inc.
- Managing AgentDerek Kuang
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R5B
- Lot size:
- 1,936 sqft
- Building area:
- 1,600 sqft
- Floors:
- 2
- Assessed value:
- $58K
- Community district:
- 310
- Council district:
- 47
HPD violations
Recent HPD violation details
- Class IInspected Nov 24, 2025§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
- Class BInspected Feb 1, 2025§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2ND, 2nd STORY, 1…
- Class BInspected Feb 1, 2025§ 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER THE CFILING IN THE KITCHEN LOCATED AT APT 2ND, 2nd STORY, 1st APARTMENT…
- Class CInspected Feb 1, 2025§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE COUNTER BALANCE AT UPPER SASH WINDOW AT 2ND WINDOW FROM WEST AT NORTH IN T…
- Class BInspected Feb 1, 2025§ 27-2005 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING IN THE KITCHEN LOCATED AT AP…
Recent ACRIS activity
Frequently asked questions about 129 GELSTON AVENUE
Who owns 129 GELSTON AVENUE?
The current registered owner of record for 129 GELSTON AVENUE per NYC PLUTO is KXNY INTERNATIONAL INC.,. The most recent ACRIS deed transfer for this BBL was recorded on August 27, 2021 when the property was conveyed to Kxny International 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 129 GELSTON AVENUE last sold?
The most recent ACRIS deed transfer for 129 GELSTON AVENUE was recorded on August 27, 2021, when Xie, Jing Yao; Hu, Xiuhao conveyed the property to Kxny International Inc., for a non-disclosed consideration. The transaction was financed with a $618K mortgage from Essencap Funding Llc.
How many HPD violations does 129 GELSTON AVENUE have?
No open HPD housing-maintenance code violations are on record for 129 GELSTON 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 129 GELSTON AVENUE?
NYC Department of Finance assesses 129 GELSTON AVENUE at $58K 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 129 GELSTON AVENUE and what does that mean?
129 GELSTON AVENUE is NYC building class B2 — Two-family frame. A two-family residential building of frame construction. 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.