886 Dahill Road
Brooklyn · Parcel 3054577501
263,881 sq ft
Building area
$29,984,556
Assessed value
Analysis
AI-generated Risk: High
The building carries high risk because material penalties and open violations dominate the financial picture despite its recent construction and large units.
The good
- Built in 2018, so the building systems are modern
- Average unit size of 1,609 sq ft provides spacious apartments
- No legal proceedings and not on a tax‑lien list
- Built FAR 4.19 is below the residential limit of 5.0
The bad
- Enforcement penalties of $60,030 and safety violation penalties of $53,500 total $113,530, exceeding $25,000
- Ten open violations remain, indicating compliance issues
- High assessed risk rating of high, driven by the penalties
- Unused buildable square footage cannot be added as apartments
Written by a language model from this property's own figures — the same numbers shown on this page. It introduces no facts of its own: every figure it cites is checked against the data before the text is shown. It is a reading of the numbers, not a professional opinion, and it can be wrong about emphasis even when it is right about arithmetic. See our methodology.
What the numbers say
Generated from this property's own figures using the rules set out in our methodology. Every statement below refers to a number shown on this page.
Unused development capacity on the lot
Built floor-area ratio is 4.19 against a permitted 5.00, leaving 0.81 of unused ratio — roughly 50,976 sq ft of buildable area on a lot of 62,933 sq ft. Treat that as a ceiling under the floor-area rules, not a plan: height limits, setbacks, lot coverage, landmark status and sitting tenants can each reduce it, in some cases to nothing.
A material outstanding penalty balance
10 open violations carry an outstanding balance of $60,030.00. A balance at this level belongs in the price of any decision about this building. Note that this figure covers enforcement penalties only — it does not include unpaid property tax or water and sewer arrears, which are not shown anywhere on this page and are frequently the larger number.
Development & zoning
Floor-area ratio
| Built | 4.19 |
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| Residential limit | 5.00 |
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| Commercial limit | 4.00 |
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| Community-facility limit | 5.00 |
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Development headroom (calculated) calculated
| Highest permitted ratio | 5.00 |
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| Unused ratio | 0.81 |
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| Unused buildable area | 50,976 sq ft |
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| Lot area | 62,933 sq ft |
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Value & taxes
Assessment
| Assessed total | $29,984,556 |
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| Assessed land | $1,699,205 |
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| Assessed building | $28,285,351 |
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| Market value on record | $0 |
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| Assessed as % of market | — |
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Tax
| Tax class | 2 |
|---|
| Taxable assessed | $0 |
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| Tax rate | 12.502% |
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| Estimated annual levy | — |
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The levy is an estimate — taxable value × the published rate for the class. It does not account for exemptions or abatements the property may carry, and will not match an actual bill. It is not the property's total debt to the city: unpaid tax and water arrears are not shown anywhere on this page.
Assessed value by year
| Year | Assessed value | Change |
|---|
| 2027 | $0 | — |
| 2026 | $0 | — |
| 2025 | $0 | — |
| 2024 | $0 | — |
| 2023 | $0 | — |
Building & occupancy
Structure
| Year built | 2018 |
|---|
| Floors | 9 |
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| Building area | 263,881 sq ft |
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| Residential area | 263,881 sq ft |
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| Commercial area | — |
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Occupancy
| Ownership | Condominium |
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| Total units | 164 |
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| Residential units | 164 |
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| Residential Avg unit size | 1,609 sq ft (calculated) |
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| Building class | R4 |
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Neighborhood, risk & energy
Neighborhood & transit
| Nearest subway | Avenue I (F) — 0.11 mi |
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| School district | 20 |
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| Police precinct | 66 |
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| Nearest firehouse | Engine 250 — 126 Foster Ave. |
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Location risk
| Flood zone | Minimal hazard (Zone X) |
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| Hurricane evacuation zone | Not in an evacuation zone |
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Energy & emissions
| Energy use intensity | 29.5 kBtu/ft² |
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| Greenhouse-gas emissions | 883 metric tons/yr |
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Comparable sales
| Address | Sale date | Price | Sq ft | $/sq ft |
|---|
| 1935 49th Road, 101 | 2026-05-26 | $1,024,360 | — | — |
| 1949 50 Street | 2025-09-08 | $2,998,000 | 3,300 | $908 |
| 1935 49th Road, 405 | 2025-03-18 | $1,600,000 | — | — |
| 886 Dahill Road, G06 | 2024-09-26 | $843,000 | — | — |
| 886 Dahill Road, 306 | 2024-05-06 | $1,250,000 | — | — |
| 886 Dahill Rd, G07 | 2024-04-04 | $999,000 | — | — |
| 1931 50th Street | 2024-03-20 | $950,000 | 1,500 | $633 |
| 4719 19th Avenue | 2023-03-31 | $1,200,000 | 1,674 | $717 |
Record activity
Compliance calculated
| Open violations | 10 |
|---|
| Open per residential unit | 0.1 (calculated) |
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| Enforcement penalties | $60,030.00 |
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| Safety-violation penalties | Not available |
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| Total penalties owed | $113,530.00 (calculated) |
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| On tax-lien sale list | No |
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Activity
| Complaints recorded | 57 |
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| Permits / alterations | 13 |
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| Recorded documents | 0 |
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| Legal proceedings | 0 |
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Total penalties owed combines two separate debts — enforcement penalties (from summonses) and safety-violation penalties (unfiled inspections and reports on boilers, elevators, facades and energy use). The second kind accrues quietly and is routinely missed; it is a standing debt on the building, not a fine someone can walk away from. The safety figure could not be retrieved for this property, so no total is shown — we would rather show nothing than a total that silently omits it. Neither figure includes unpaid property tax or water and sewer arrears, which are frequently the largest number of all and appear nowhere on this page. For a true payoff figure, go to the city directly.
Ownership & last recorded sale
Owner of record
| Owner | 19th Avenue Properties LLC |
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| Parcel | 3054577501 |
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| Block | 5457 |
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| Lot | 7501 |
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Last recorded transfer
| Date | — |
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| Recorded price | — |
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| Price per unit | Not meaningful |
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| Price vs assessed | Not meaningful |
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Owner of record comes from the public land-use record and may lag a recent sale. It is frequently a holding company rather than an individual. If you own or manage this property and believe something here is wrong, tell us — we read and respond to every message of that kind.
Open violations
Open violations only. A violation that was raised and later corrected is not counted — an older building accumulates hundreds of those, and the number says more about its age than its condition.
Complaints
A complaint is an allegation, not a finding — many are dismissed. A sustained pattern is nevertheless informative about how a building is run.
Showing the 50 most recent of 57. The full set is available in the interactive report.
Permits & alterations
The absence of a permit does not prove no work was done — it may equally mean work was done without one.
About this page
Compiled from New York City public records — data retrieved 6 days ago. Coverage on this parcel: 14 of 15 record groups populated. The derived figures — unused floor-area ratio, buildable area, the assessed-value trend and the per-unit ratios — are calculated by us and appear in no public dataset; the formulas are in the methodology.
This is a research tool, not advice. It is not a title search, a lien search, a survey or an inspection, and it does not replace any of them. If a figure here matters to a decision, verify it at the source. See Terms.