# 413a Prospect Avenue, Park Slope, Brooklyn, NY 11215 BBL 3011120068 · Block 1112 · Lot 68 · BIN 3027134 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/413a-prospect-avenue-3011120068 Last updated: 2026-11-03 · Open-item counts as of 2026-11-09 ## Summary 413a Prospect Avenue (Brooklyn, NY 11215; tax lot BBL 3011120068) is a two-family home (building class B9: two-family home, miscellaneous), built around 1901, on a 1,300 sq ft lot zoned R5B. City tax records list the owner as KLAUS, JESSICA; per ACRIS, a deed to this owner dated January 10, 2013 lists a price of $970,000. The Department of Finance's final market value for tax year 2027 is $1,999,000. As of November 9, 2026, NYC Open Data shows two DOB jobs with a permit issued but no sign-off and one OATH ticket with an unpaid balance. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.) How to cite: NYC Property Facts, “413a Prospect Avenue, Brooklyn, NY 11215 (BBL 3011120068)”, data as of 2026-11-09, https://nycpropertyfacts.com/ny/brooklyn/413a-prospect-avenue-3011120068. Source: NYC Open Data. ## Neighborhood Park Slope: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope - Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/open-hpd-violations - Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/active-dob-violations - Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/active-ecb-violations - Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/open-dob-jobs - Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/unpaid-oath-tickets ## ZIP Brooklyn 11215: https://nycpropertyfacts.com/ny/brooklyn/11215 ## Nearby properties Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers. - 413b Prospect Avenue (13 ft): https://nycpropertyfacts.com/ny/brooklyn/413b-prospect-avenue-3011120067 - 411 Prospect Avenue (14 ft): https://nycpropertyfacts.com/ny/brooklyn/411-prospect-avenue-3011120069 - 415 Prospect Avenue (26 ft): https://nycpropertyfacts.com/ny/brooklyn/415-prospect-avenue-3011120066 - 411a Prospect Avenue (26 ft): https://nycpropertyfacts.com/ny/brooklyn/411a-prospect-avenue-3011120070 - 409 Prospect Avenue (41 ft): https://nycpropertyfacts.com/ny/brooklyn/409-prospect-avenue-3011120071 - 409a Prospect Avenue (57 ft): https://nycpropertyfacts.com/ny/brooklyn/409a-prospect-avenue-3011120072 - Prospect Avenue (44 ft): https://nycpropertyfacts.com/ny/brooklyn/prospect-avenue-3011120064 - 1646 8th Avenue (100 ft): https://nycpropertyfacts.com/ny/brooklyn/1646-8th-avenue-3011120056 ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 2 | | Active DOB violations (BIS) | 0 | | Active DOB safety violations (DOB NOW) | 0 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 1 | ## Lot & building - Owner of record: KLAUS, JESSICA - Building class: B9 – Two-family home, miscellaneous - Year built: 1901 - Floors: 2 - Units: 2 residential / 2 total - Lot area: 1,300 sq ft · Building area: 1,356 sq ft - Zoning: R5B - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-09 ## Tax assessment - Tax year 2027 (final roll): market value $1,999,000, assessed value $119,940, tax class 1 - Source: DOF Property Valuation and Assessment Data (https://data.cityofnewyork.us/d/8y4t-faws) ## Sales & deeds (ACRIS) Deeds recorded with the City Register. amount 0 usually means a non-market transfer. lots_in_deed > 1 means the price covers several lots. | Date | Status | Description | Source | |---|---|---|---| | 2013-01-10 | recorded (DEED) | DEED dated 2013-01-10 from LEE, TIMOTHY; SAAVEDRA, CARLOS to KLAUS, TRAVIS; KLAUS, JESSICA, stated price $970,000. | bnx9-e6tj | | 2005-11-01 | recorded (DEED) | DEED dated 2005-11-01 from IDM DEVELOPMENT LLC to LEE, TIMOTHY; SAAVEDRA, CARLOS, stated price $850,500. | bnx9-e6tj | | 2005-11-01 | recorded (DEED) | DEED dated 2005-11-01 from DAHAN, DAVID to IDM DEVELOPMENT LLC, no price stated ($0). | bnx9-e6tj | | 2004-10-19 | recorded (DEED) | DEED dated 2004-10-19 from NEGRON, A/K/A RAFFAELLA; NEGRON, RAPHAELLA to DAHAN, DAVID, stated price $410,000. | bnx9-e6tj | | 1970-11-06 | recorded (DEED) | DEED dated 1970-11-06 from GOMEZ MARIA to NEGRON LUIS A; NEGRON RAFFAELLA, no price stated ($0). | bnx9-e6tj | | 1969-01-10 | recorded (DEED) | DEED dated 1969-01-10 from MUNIZ TORINIO; GOMEZ MARIA to GOMEZ MARIA, no price stated ($0). | bnx9-e6tj | | 1968-10-02 | recorded (DEED) | DEED dated 1968-10-02 from HARTNETT MARY; HARTNETT JAMES to GOMEZ MARIA; MUNIZ TORINIO, no price stated ($0). | bnx9-e6tj | ## Open DOB jobs and recent work permits A DOB "job" is an application to do construction work. status "open" = a permit was issued but DOB has no record of final sign-off. Work permits are listed with type "work_permit" and their DOB permit status (they are not counted as open items). | Date | Status | Description | Source | |---|---|---|---| | 2025-07-14 | open (Permit Entire) | DOB NOW job filing B01246684-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd | | 2024-02-29 | open (Permit Entire) | DOB NOW job filing B01011653-I1 (Alteration CO): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd | | 2025-07-31 | n/a (Signed-off) | DOB NOW work permit for job B01246684-I1: Plumbing — HEREWITH FILING ALTERATION IN CONJUNCTION WITH APPLICATION # B01011653-I1 FOR EXISTING PLUMBING WORK IN BASEMENT, FIRST, SECOND FLOORS. AS PER PLANS FILED.. Issued 2025-07-31, expires 2026-05-01. | rbx6-tga4 | | 2025-04-11 | n/a (Permit Issued) | DOB NOW work permit for job B01011653-I1: General Construction — ALTERATION TO LEGALIZE THE SITE CONDITION AND CONVERT THE LOWEST FLOOR TO A BASEMENT. Issued 2025-04-11, expires 2026-04-11. | rbx6-tga4 | | 2005-09-14 | n/a (ISSUED (initial)) | BIS work permit for job 301970516: Equipment work / Other / general construction. Issued 2005-09-14, expires 2006-04-01. | ipu4-2q9a | ## Open violations (DOB, DOB NOW safety, ECB, HPD) status "open" = DOB violation category is ACTIVE, DOB NOW safety violation status is Active, ECB violation status is ACTIVE, or HPD violation status is Open. Dismissed, cured, waived and disputed-successfully safety violations are not open. No records found. ## DOB safety violations (DOB NOW) Active means the published violation status is Active. Dismissed, cured, waived, disputed successfully and pending dismissal are not open items. No records found. Source: DOB Safety Violations (DOB NOW) (https://data.cityofnewyork.us/Building/DOB-Safety-Violations/855j-jady), city dataset updated 2026-11-09; last loaded 2026-11-09 ## OATH tickets with unpaid balance or pending status "open" = balance due > $0 after a decision (cases awaiting a hearing are "pending"). default=true means the respondent did not appear. | Date | Status | Description | Source | |---|---|---|---| | 2025-08-29 | open (DEFAULTED · DEFAULTED) | OATH ticket from Dept. Of Buildings: FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES. Unpaid balance $5,000. Respondent defaulted (did not appear). | jz4z-kudi | ## Complaints (HPD since 2019, 311 last 12 months) Complaints are reports, not violations. status mirrors the published complaint / request status. No records found. ## Owners & contacts Owner of record comes from city tax records (PLUTO) and can lag behind recent sales. | Date | Status | Description | Source | |---|---|---|---| | 2026-08-24 | current | City tax records (PLUTO) list the owner as KLAUS, JESSICA. | 64uk-42ks | | 2013-01-10 | recorded | Grantee (buyer) on the most recent deed (DEED, 2013-01-10). | 636b-3b5g | | 2013-01-10 | recorded | Grantee (buyer) on the most recent deed (DEED, 2013-01-10). | 636b-3b5g | --- Independent site. Data from NYC Open Data; not affiliated with the City of New York. Not a title search or official record; verify with the issuing agency. JSON: https://nycpropertyfacts.com/api/v1/property/3011120068