# 93 Dahlgren Place, Brooklyn, NY 11228 BBL 3060710001 · Block 6071 · Lot 1 · BIN 3154303 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/93-dahlgren-place-3060710001 Last updated: 2026-10-31 · Open-item counts as of 2026-11-06 ## Summary 93 Dahlgren Place (Brooklyn, NY 11228; tax lot BBL 3060710001) is a two-family home (building class B1: two-family home, brick), built around 1930, on a 1,183 sq ft lot zoned R5B. City tax records list the owner as JOHN WALTER NILSEN. The Department of Finance's final market value for tax year 2027 is $1,283,000. As of November 6, 2026, NYC Open Data shows one OATH ticket with an unpaid balance. There were two 311 requests in the past 12 months and one HPD complaint since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.) How to cite: NYC Property Facts, “93 Dahlgren Place, Brooklyn, NY 11228 (BBL 3060710001)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/93-dahlgren-place-3060710001. Source: NYC Open Data. ## Neighborhood Dyker Heights: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/dyker-heights - Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/dyker-heights/open-hpd-violations - Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/dyker-heights/active-dob-violations - Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/dyker-heights/active-ecb-violations - Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/dyker-heights/open-dob-jobs - Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/dyker-heights/unpaid-oath-tickets ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations | 0 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 1 | ## Lot & building - Owner of record: JOHN WALTER NILSEN - Building class: B1 – Two-family home, brick - Year built: 1930 - Floors: 2 - Units: 2 residential / 2 total - Lot area: 1,183 sq ft · Building area: 1,728 sq ft - Zoning: R5B - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-07 ## Tax assessment - Tax year 2027 (final roll): market value $1,283,000, assessed value $76,980, 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 | |---|---|---|---| | 1980-01-28 | recorded (DEED) | DEED dated 1980-01-28 from NILSEN KRISTIAN; NILSEN SERINA to NILSEN MARY A; NILSEN JOHN W, 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). No records found. ## Open violations (DOB, ECB, HPD) status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open. No records found. ## 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 | |---|---|---|---| | 2021-09-12 | open (DOCKETED · DEFAULTED) | OATH ticket from Dept Of Transportation: DEFACEMENT OF ROADWAY OR SIDEWALK. Unpaid balance $750. 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. | Date | Status | Description | Source | |---|---|---|---| | 2025-02-24 | closed (CLOSE) | HPD complaint (apt 1STFL): Heat/Hot Water – Apartment Only. HPD called the telephone number on file for this complaint. Someone at that number indicated that the condition was corrected. The complaint has been closed. Please submit a new service request with … | ygpa-z7cr | | 2026-06-19 | closed (Closed) | 311 request to DEP: Sewer – Catch Basin Sunken/Damaged/Raised (SC1). | erm2-nwe9 | | 2025-11-20 | closed (Closed) | 311 request to NYPD: Illegal Parking – License Plate Obscured. | erm2-nwe9 | ## 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 JOHN WALTER NILSEN. | 64uk-42ks | | 1980-01-28 | recorded | Grantee (buyer) on the most recent deed (DEED, 1980-01-28). | 636b-3b5g | | 1980-01-28 | recorded | Grantee (buyer) on the most recent deed (DEED, 1980-01-28). | 636b-3b5g | | 2025-11-20 | expired_registration | HPD registration contact: SiteManager Eric Nilsen. | feu5-w2e2 | | 2025-11-20 | expired_registration | HPD registration contact: Agent Eric Nilsen (ALL TECH MECHANICAL HEATINg), business city Brooklyn. | feu5-w2e2 | | 2025-11-20 | expired_registration | HPD registration contact: IndividualOwner John Nilsen, business city Brooklyn. | feu5-w2e2 | --- 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/3060710001