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Condominium · 1891
The Franklin Trust Company Building
166 Montague Street, Brooklyn, NY 11201
Buildings·Condominium

166 Montague Street (The Franklin Trust Company Building)

166 Montague Street, Brooklyn, NY 11201

Brooklyn Heights, Brooklyn

BBL 3002497502 · BIN 3002093

At a glance
Year built
1891
Type
Condominium
Units
23
Floors
10
Landmark
Designated
Board & building profile
Flip tax
None documented in the plan; each purchaser contributed one month's common charges to the working capital fund at closing
Subletting
Permitted - the sale or rental of a unit is subject to a right of first refusal in favor of the Board of Managers rather than to cooperative-style approval
Pets
Dogs, cats or other common household pets permitted, not more than two per unit, subject to board rules on size and permitted noise; dogs carried or leashed in the common elements

Compiled by The Roebling Research Desk from the building’s offering plan, amendments, and related building documents (primary source dated 2008 plan as amended through the Eighth Amendment (March 28, 2012)). Reported and subject to confirmation. Board policies can change by amendment — confirm at the offer stage.

166 Montague Street is the most architecturally consequential residential address on Montague Street, and it got there by a route almost nothing else in Brooklyn Heights took. The building went up in 1891 as the home of the Franklin Trust Company, on the corner where Montague meets Clinton in the middle of what nineteenth-century Brooklyn called its bank row. George L. Morse designed it: ten stories of Romanesque Revival masonry with a carved arched entrance, a hipped red-tile roof carrying dormers, and a bust of Benjamin Franklin over the doors — a building whose entire architectural argument was that the institution behind it was solvent, permanent and civic.

The institution was, for a while. The Franklin Trust Company operated from 1888 until 1920, drawing its board from families whose names are still on the neighborhood's streets — Low, Pierrepont, Woodward, Packard, Hulburt. In 1920 it merged into the State Bank of America; that corporate line ran on through the First National City Bank of New York in 1955 and into Citibank by 1976. The building spent most of the twentieth century as offices above ground-floor retail, the condition it was in when it was designated as part of the Brooklyn Heights Historic District in 1965 and the condition it stayed in for another four decades.

The residential conversion is recent and well documented. Montague Realty LLC filed a condominium offering plan accepted April 28, 2008, with Rothzeid Kaiserman Thomson & Bee as sponsor's architect. The plan offered twenty-four residences against an aggregate offering price of $26,060,000, held back a retail unit in the cellar and basement and an office unit occupying the remaining cellar, the first floor and the mezzanine, and warned purchasers plainly that this was an existing building — that most structural components would not be altered and that floors and walls in an 1891 masonry structure may not be level or flat. The condominium was declared effective on January 4, 2010, the date of the first closing; a final certificate of occupancy issued April 27, 2011.

That history produces a building with two things Brooklyn Heights rarely offers together. The first is genuine landmark architecture at residential scale — a designated nineteenth-century bank building whose street elevations are protected twice over, by LPC jurisdiction and by a façade conservation easement granted to the National Architecture Trust. The second is a condominium ownership form in a neighborhood whose ownership stock is overwhelmingly cooperative. Buyers who want the Heights but need a condominium's flexibility on financing, leasing, trusts and non-resident ownership have a short list, and 166 Montague sits at the top of it on architecture.

The countervailing facts belong in the same paragraph. This is a mixed-use condominium — retail below, an office unit at the base — and the plan is explicit that the sponsor makes no representation about noise from either. There was no initial reserve fund, and the first audit noted that no study of future major repairs and replacements had been performed; the plan's own answer to a future capital need was an assessment. The sponsor supported the residential section with a $75,000 annual contribution for the first three years and disclosed in advance that common charges would need to rise roughly 5 percent in 2013 when that support ended. None of this is disqualifying for a 2026 buyer, and all of it belongs in the current financial statements rather than the 2008 paperwork.

Architecture and unit composition

Morse's exterior is the reason to be here. The masonry, the arch, the tile roof and dormers, and the vertical proportion of a ten-story 1891 commercial building read from Montague Street as nothing else in the neighborhood does. Because the street-facing façades are protected both by the historic district and by the conservation easement, they cannot be altered or replaced beyond ordinary repair and maintenance without approval — a durable constraint on the building and a durable guarantee to the buyer. The building is over six stories, so Local Law 11 cyclical façade inspection applies.

Inside, the unit plan follows the floor. The second floor was cut as loft apartments: 2A at roughly 1,562 square feet as a two-bedroom, two-bath loft; 2B at 983; 2C at 1,044; and 2D at 884 as a studio with a bath and a half and a sleeping loft. Floors three through eight run a conventional mix — one-bedrooms of roughly 699 to 838 square feet and two-bedrooms of roughly 1,218 to 1,242 — with three-bedroom, two-and-a-half-bath configurations of about 1,536 to 1,656 square feet on the upper floors. The top of the building carries the two most distinctive homes: a three-bedroom of about 1,550 square feet and penthouse 9C at roughly 1,863 square feet with a 260-square-foot terrace, offered at $1,986,000 when the plan came out. Residential floor area runs a little over 27,600 square feet against roughly 9,900 square feet of commercial space.

Layout quality varies more than square footage does. A gut conversion inside a nineteenth-century office structure produces irregular window placement, deep floor plates on some lines, and ceiling conditions that differ floor to floor. Read the plans in Part II of the offering plan against the specific unit before any offer.

Building operations

The condominium began operating on January 4, 2010 with United Management Corp., a sponsor affiliate, as managing agent — disclosed as a related-party transaction in the first audited financial statement. Sponsor control of the board was set by the plan to end five years after the first conveyance or on the sale of half the common interests, whichever came first, and the sponsor held three of five seats as late as March 2012. The sell-down took time, as it did for any conversion that hit the market in 2008: at December 31, 2010 the sponsor still owned 42 percent of the residential units together with the office and retail units, and by February 2012 fourteen unsold units were offered between $810,000 and $1,608,000. That transitional period is the context for the early financial statements and should be read as history; confirm the sponsor's remaining position, if any, in diligence.

The operating budget is small and legible. The 2012 budget projected $360,828 in revenue — $256,697 from residential common charges, $21,457 from the office unit, $7,774 from the retail unit and the sponsor's $75,000 contribution — against $300,500 of operating expenditure, led by utilities at $85,000 and payroll at $82,500. Certain costs sit with residential owners alone: staff wages, electricity, water and sewer, HVAC and gym maintenance, rooftop and landscaping. The Roebling Research Library holds the offering plan and amendments one through eight, the declaration and by-laws, the house rules, and financial statements through 2014–15; current financials, the reserve position and the latest façade cycle are reviewed with clients during diligence.

Recent sales

The retrade record

Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.

9A+68%
$985,666 2010$1,660,000 2017
8A+60%
$1,551,000 2010$2,480,000 2024
7A+43%
$3,294,038.75 2010$4,720,000 2023
4A+35%
$1,091,361.15 2010$1,475,000 2013
5C-24%
$1,476,462.5 2013$1,114,858 2016

Recent closings at this building, sourced from NYC Department of Finance records. Apartment-level detail (line, condition, asking-price context) verified upon consultation request.

DateUnitPrice
Sep 26, 20248A$2,480,000
Apr 25, 20237A$4,720,000
Mar 13, 20179A$1,660,000
Feb 3, 20165C$1,114,858
Aug 27, 20134A$1,475,000
Feb 25, 20135C$1,476,462.5
View all 15 recorded sales, sortable

Full closing history with price-per-square-foot over time, the complete retrade record, and every line that has traded.

Sales sourced from NYC Department of Finance recorded transfers (BBL 3-00249-7502) and verified listing data. Apartment-level facts (line, condition, asking-price context) curated and cross-verified by The Roebling Team research desk. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price.

What to know if you’re buying

You are buying a condominium in a co-op neighborhood. That is most of the value: right of first refusal instead of board approval, condo-fast closings, entity and trust ownership, leasing latitude — none of which the surrounding Heights cooperative stock offers.

Reconcile the unit count and read your unit's plan. Twenty-three residential units in city records and in the condominium's own audited statement; twenty-four in the 2008 plan; twenty-five in the architect's project description. Confirm the schedule and common interest for your specific unit against Schedule A.

Reserves and assessments deserve a hard look. No initial reserve fund, no reserve study at inception, and a small unit count mean capital events land heavily. Ask for the reserve balance, the assessment history since 2010, and any engineer's report.

The façade answers to two authorities. The historic district and a private conservation easement both govern the street elevations, and Local Law 11 inspection applies. That protects the architecture and disciplines the capital budget; find out where the building stands in its current cycle.

Model the tax bill, and understand the mixed-use base. Any J-51 benefit tied to the conversion is at or past the end of its useful life, so run True Monthly Carrying Cost analysis against the current bill. A retail unit in the cellar and basement and an office unit at the first floor and mezzanine are part of the condominium, and the plan disclaims any representation about noise or traffic from either.

What to know if you’re selling

Lead with the building, then the apartment. Franklin Trust Company, 1891, George L. Morse, Romanesque Revival, hipped tile roof, Benjamin Franklin over the door. Very few Brooklyn Heights listings can open that way, and buyers searching for architecture rather than square footage are the ones who pay up here.

State the ownership form early. In this neighborhood "condominium" is a headline, expanding the pool to entity purchasers, trusts, non-resident buyers, and anyone unwilling to sit for a co-op board.

Price on the line, not the building average. A second-floor loft, a balcony unit, an upper-floor three-bedroom and the penthouse are four different products. Anchor to the closest same-line sale and adjust for condition and exposure.

Have the building's papers ready, and photograph the landmark. Current financials, reserve position, the façade easement and the latest Local Law 11 status answer the questions a sophisticated buyer's attorney will ask, and answering them early prevents a mid-contract renegotiation. The entrance arch and the roofline belong in the marketing above the kitchen.

Comparable buildings

If you're considering 166 Montague Street, also evaluate:

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Corey Cohen, Principal · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com
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