31 Mackay Place
Brooklyn · 11209 · BBL 3058810035
31 Mackay Place is a one and two family building in Bay Ridge, Brooklyn, ZIP 11209. City records date it to 1925 and count 1 residential unit. The city's property file lists the owner of record as Petersen, Gladys. Its most recent total assessed value is $73K.
The ownership chain
The most recent recorded deed is dated Jul 9, 2025, transferring the lot to Petersen Michael. The deed before it was recorded Jul 9, 2025, so the lot changed hands twice inside 0 days. PulseCities holds 2 recorded deeds for this lot. Deeds recorded through July 31, 2026, the most recent day the city has published.
A deed names a party of record. Stated consideration of $0 usually marks a transfer between related parties rather than a sale.
Ownership transfers
| Party taking title | Recorded | Amount |
|---|---|---|
| Petersen MichaelDEED from Ampp Holdings LLC | Jul 9, 2025 | |
| Petersen GladysDEED from Petersen Michael | Jul 9, 2025 |
Deeds and assignments recorded in ACRIS, one row per document. Amount is the stated consideration; $0 often marks a non-arms-length transfer. An assignment moves a lender's paper and is not a sale. Source: NYC ACRIS, current through July 31, 2026.
What the eviction record shows
No executed eviction is on record at 31 Mackay Place in the citywide marshal file, which runs from April 2024.
Rent stabilization at this address
No DHCR rent-stabilization registration is on file for 31 Mackay Place in the years PulseCities holds. Absence is not proof: an owner who stops registering leaves the same gap as a building that never had stabilized units. Checking your own apartment starts with the free rent history. How to check rent-stabilized status →
311 housing complaints
1 complaints in the past 12 months
NYC 311 housing and building complaints logged for this address. Source: NYC 311, current through August 26, 2026.
How 31 Mackay Place compares in 11209
PulseCities tracks 8,470 lots in 11209, of which 122 carry an executed eviction from the marshal record, which starts in April 2024, and 523 carry a deed from the shorter ACRIS window. 11209 scores 25.4 out of 100 for displacement pressure, 117 of 177 scored NYC ZIP codes. The full signal breakdown for Bay Ridge →
Watch 31 Mackay Place
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Questions about 31 Mackay Place
Who owns 31 Mackay Place?
The most recent deed on file for 31 Mackay Place names Petersen Michael. Deeds record the party that took title, which is often a holding company rather than the operator managing the building. That deed was recorded Jul 9, 2025.
Has 31 Mackay Place changed hands recently?
PulseCities holds 2 recorded deeds for this lot. Deeds appear here once the city publishes them to ACRIS, which runs behind the closing date.
Have there been evictions at 31 Mackay Place?
No executed eviction at 31 Mackay Place appears in the NYC evictions dataset, which PulseCities holds from April 2024 forward. Executed evictions are the end of the process, so a building with none may still have active housing court cases.
Is 31 Mackay Place rent stabilized?
No DHCR registration for 31 Mackay Place appears in the years PulseCities holds. That is a gap in the registration record rather than an answer about any apartment, and the free rent history from NYS Homes and Community Renewal is what settles it.
What is the displacement risk around 31 Mackay Place?
11209 (Bay Ridge) scores 25.4 out of 100 on the PulseCities displacement index. The score reads five ZIP-level signals: eviction rate, LLC acquisition rate, permit intensity, assessment spikes, and 311 complaint volume. It describes the area around the building, not the building itself.
Sourced from NYC public records: ACRIS deeds, DOB permits, the NYC evictions dataset, and 311. Records reflect what agencies have published and can lag events.