Independent site. Data from NYC Open Data; not affiliated with the City of New York.

NYC Property Factsfree public-records reference

540 Casanova Street, Bronx, NY 10474

BBL 2027680233 (Borough 2, Block 2768, Lot 233) · BIN 2006800 · Last updated:

Summary · as of November 5, 2026

540 Casanova Street (Bronx, NY 10474; tax lot BBL 2027680233) is a warehouse (building class E1: warehouse (subtype E1)), built around 1965, on a 5,000 sq ft lot zoned M1-2. City tax records list the owner as MESTOUSIS REALTY CORP.; the most recent deed with a stated price is dated March 2, 2009 at $400,000 (per ACRIS). The Department of Finance's final market value for tax year 2027 is $714,000. As of November 5, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
MESTOUSIS REALTY CORP.
Building class
E1 · Warehouse
Year built · units
1965 · 0 res.
Lot area · zoning
5,000 sq ft · M1-2
Market value (DOF)
$714,000 FY2027
Last priced deed
$400,000 · 2009-03-02
BBL
2027680233
BIN
2006800

How to cite: NYC Property Facts, “540 Casanova Street, Bronx, NY 10474 (BBL 2027680233)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/bronx/540-casanova-street-2027680233. Source: NYC Open Data.

Lot & building

Basic facts about the tax lot and building from the city’s PLUTO database.

Owner (as listed by the city)
MESTOUSIS REALTY CORP.The owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
E1 – Warehouse (subtype E1)The Department of Finance’s category for what kind of building this is.
Land use
Industrial & manufacturingCity Planning’s broad category of how the lot is used.
Year built
1965Often an estimate for older buildings.
Floors
1
Units
0 residential / 1 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
5,000 sq ft (50 ft × 100 ft)
Building floor area
4,500 sq ft (incl. 4,500 sq ft commercial)
Zoning
M1-2, HPThe zoning district sets what can be built and used here. Manufacturing district.
Built vs. allowed density (FAR)
0.90 built / 0.00 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
Identifiers
BBL 2027680233 (Borough 2, Block 2768, Lot 233) · BIN 2006800BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).

Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-05; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01

Tax assessment

How the Department of Finance values this lot for property tax.

Market value (tax year 2027, final roll)
$714,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
Assessed value
$321,300The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$268,520Assessed value minus any exemptions.
Tax class
Tax class 4 – commercial / industrial
Tax yearRollMarket valueAssessed valueTax class
2027Final$714,000$321,3004
2026Final$694,000$312,3004
2025Final$668,000$300,6004

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-05

Sales & deed history 7

Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.

DateTypePriceSeller (grantor)Buyer (grantee)Doc ID
2010-08-13DEED$0 / not statedCasanova Management And Development, LlcMestousis Realty Corp.2012051800240001
2009-03-02DEED$400,000Siviglia 540 Realty LlcCasanova Management And Development Llc2009072901514007
2005-03-12DEED$0 / not statedSiviglia, NicholasSiviglia 540 Realty Llc2005031800489002
1999-11-10DEED$0 / not statedVisentin, AnthonySiviglia, Nicholas Jr.FT_2020006961102
1999-10-25DEED$0 / not statedJohn Doe #10/Deft; Nyc Environment Control Board/Deft; Pasaram, Tulram/Def; Glatzer, Sanford/Ref; Nyc Dept./Finance/Def; John Doe # 1/Deft; Mcr Contracting Corp./Deft; John Doe #6/Deft; John Doe # 2/Deft; Pq Realty Corp./Def; Quinn, Francis/Deft; Nys Dept/Taxation &Finance/Def; John Doe #3/Deft; Fordham Mechanical Inc/Def; John Doe #5/Deft; John Doe #8/Deft; John Doe #9/Deft; John Doe #7/Deft; John Doe #4/DeftVisentin, AnthonyFT_2410006961041
1993-01-13DEED$0 / not statedVisentin, AnthonyPq Rtly CorpFT_2640000852764
1984-09-13DEED$0 / not statedOrenstein, LonVisentin, AnthonyFT_2430000604443

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-05; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-05; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-05

DOB job filings 1 open of 2

A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.

StatusJob #TypeFiledEst. cost
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2012-02-03
220164569
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2012-01-13$50,000
Not open
PLAN EXAM - APPROVED · 2012-03-12
220173096
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2012-03-09$15,000

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-05; DOB Job Application Filings (BIS) — city dataset updated 2026-11-04; data as of 2026-11-05

Work permits 2

Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.

IssuedExpiresJob #WorkPermit status
2012-02-032012-05-30220164569
BIS
Equipment work / Other / general constructionISSUED (initial)
2012-02-032012-05-30220164569
BIS
Equipment work / Other / general constructionISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-05; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 0 active of 0

Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).

No records found in this dataset for this lot.

Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-05

ECB violations (DOB) 0 active of 0

DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.

No records found in this dataset for this lot.

Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-05

OATH tickets (all agencies) 0 unpaid of 0

Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.

No records found in this dataset for this lot.

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-05

HPD registration & contacts

Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.

No HPD registration found. Registration is required for buildings with 3 or more apartments (and for 1–2 family homes where neither the owner nor family lives there).

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; data as of 2026-11-05; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-05

HPD housing-code violations 0 open of 0

Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-05; data as of 2026-11-05

HPD complaints 0

Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-05; data as of 2026-11-05

311 requests (last 12 months) 0

Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.

No records found in this dataset for this lot.

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-05; data as of 2026-11-05

Nearby properties

On Casanova St

Same tax block (2768)

All properties on Casanova St, Bronx · All of Bronx 10474

Open-item counts as of November 5, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs