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NYC Building Records · BBL 3010180027

506 10 STREET

Brooklyn · Block 1018 · Lot 27 · Two-family converted (Class B3)

506 10 STREET is a Class B3 (two-family converted) building in Brooklyn (BBL 3010180027) built in 1899, with 2 residential units across 2 floors.

The building is in NYC community district 306, council district 39, zoning district R6B, on a 1,667-square-foot lot with a building footprint of 2,052 square feet.

The current registered owner of record per NYC PLUTO is ADAMS, ELIZABETH C.

The most recent ACRIS deed transfer for this BBL was recorded on June 28, 2025 when SIERCK, ALEX; ADAMS, ELIZABETH conveyed the property to ADAMS, ELIZABETH C for $1.04M. The transaction was recorded as cash (no paired mortgage instrument).

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

ADAMS, ELIZABETH C

Most recent deed

Last transferred on Jun 28, 2025 for $1.0M to ADAMS, ELIZABETH C.
Previous owner: SIERCK, ALEX; ADAMS, ELIZABETH
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Jun 28, 2025DEED$1.0MParties redacted — full names in MetroDeeds Scout+
May 28, 2009DEED$1.6MParties redacted — full names in MetroDeeds Scout+
May 28, 2009MTGE$417KParties redacted — full names in MetroDeeds Scout+
Jan 22, 2005MTGE$150KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
2
Year built
1899
Class
B3
Borough
Brooklyn
Zoning:
R6B
Lot size:
1,667 sqft
Building area:
2,052 sqft
Floors:
2
Assessed value:
$146K
Community district:
306
Council district:
39

HPD violations

0 open
No open violations on record. Source: NYC HPD.
🔒 See full violation history →

Recent HPD violation details

No open HPD violations recorded for this building.

Recent ACRIS activity

4 documents in the last 5 years (most recent Jun 28, 2025).

Frequently asked questions about 506 10 STREET

Who owns 506 10 STREET?

The current registered owner of record for 506 10 STREET per NYC PLUTO is ADAMS, ELIZABETH C. The most recent ACRIS deed transfer for this BBL was recorded on June 28, 2025 when the property was conveyed to ADAMS, ELIZABETH C. 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 506 10 STREET last sold?

The most recent ACRIS deed transfer for 506 10 STREET was recorded on June 28, 2025, when SIERCK, ALEX; ADAMS, ELIZABETH conveyed the property to ADAMS, ELIZABETH C for $1.04M. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 506 10 STREET have?

No open HPD housing-maintenance code violations are on record for 506 10 STREET. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 506 10 STREET?

NYC Department of Finance assesses 506 10 STREET at $146K 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 506 10 STREET and what does that mean?

506 10 STREET is NYC building class B3 — Two-family converted. A two-family dwelling that was converted from a one-family. 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.

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