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NYC Building Records · BBL 3009460027

378 DOUGLASS STREET

Brooklyn · Block 946 · Lot 27 · One-family attached (Class A5)

378 DOUGLASS STREET is a Class A5 (one-family attached) building in Brooklyn (BBL 3009460027) built in 1899, with 1 residential unit across 3 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 3,008 square feet.

The current registered owner of record per NYC PLUTO is ANDERS ERIK AALTONEN, HANS.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

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

ANDERS ERIK AALTONEN, HANS

Most recent deed

Last transferred on Jul 27, 2018 for $4.2M to Anders Erik Aaltonen, Hans; Aaltonen, Elizabeth Ellen.
Previous owner: Bk Prop 378 Llc
Mortgage: $3.4M recorded Jul 27, 2018 with Mers. Loan-to-value: 80%.
🔒 See all transfers before the 2018 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Mar 18, 2022MTGE$22KParties redacted — full names in MetroDeeds Scout+
Jul 27, 2018MTGE$3.4MParties redacted — full names in MetroDeeds Scout+
Jul 27, 2018DEED$4.2MParties redacted — full names in MetroDeeds Scout+
Sep 5, 2017MTGE$511KParties redacted — full names in MetroDeeds Scout+
Sep 14, 2016DEED$1.9MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
1
Year built
1899
Class
A5
Borough
Brooklyn
Zoning:
R6B
Lot size:
1,667 sqft
Building area:
3,008 sqft
Floors:
3
Assessed value:
$212K
Community district:
306
Council district:
39

HPD violations

0 open
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

No open HPD violations recorded for this building.

Recent ACRIS activity

5 documents in the last 5 years (most recent Mar 18, 2022).

Frequently asked questions about 378 DOUGLASS STREET

Who owns 378 DOUGLASS STREET?

The current registered owner of record for 378 DOUGLASS STREET per NYC PLUTO is ANDERS ERIK AALTONEN, HANS. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 378 DOUGLASS STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 378 DOUGLASS STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 378 DOUGLASS STREET have?

No open HPD housing-maintenance code violations are on record for 378 DOUGLASS 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 378 DOUGLASS STREET?

NYC Department of Finance assesses 378 DOUGLASS STREET at $212K 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 378 DOUGLASS STREET and what does that mean?

378 DOUGLASS STREET is NYC building class A5 — One-family attached. A single-family attached or semi-detached dwelling. 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.

More from MetroDeeds

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