Manhattan condos $1,629/sf 2%Manhattan co-ops $283K/room 5%Central Park perimeterPark Ave $478K/room 19%CPW $350K/room 5%Fifth Ave $501K/room 19%Billionaires' Row $4,272/sf 24%Hudson Yards $1,450/sf 2%
Full index →
Cooperative · 1925
1148 Fifth Avenue
1148 Fifth Avenue, New York, NY 10128
Buildings·Fifth Avenue·Cooperative

1148 Fifth Avenue

1148 Fifth Avenue, New York, NY 10128

Upper East Side

BBL 1015070069 · BIN 1047439

At a glance
Year built
1925
Type
Cooperative
Units
24
Floors
14
Landmark
Designated
Board & building profile
Subletting
Not permitted — an owner-occupancy building.

Compiled by The Roebling Research Desk from the building’s offering plan, amendments, and related building documents (primary source dated 2026). Board policies can change by amendment — confirm at the offer stage.

The Data Room

Every recorded sale at this building, 2003–2026

Bedroom-by-bedroom medians, the full transfer record, and how units trade against ask.

3BR median
$4M
Recent range
$3.4M – $5.7M
Listing discount
5.1%
Recorded transfers
44

1148 Fifth Avenue occupies the northern anchor of the Fifth Avenue Museum Mile cooperative corridor. The 1925 J.E.R. Carpenter commission sits between East 95th and East 96th Street, at the northern edge of the residential Fifth Avenue cooperative tradition that extends from approximately East 60th to East 96th between Park and Fifth. The geographic positioning is structurally distinctive: 1148 Fifth is among the northernmost Fifth Avenue luxury cooperatives in the corridor, with the East 96th Street transition historically marking the boundary between the Carnegie Hill cooperative inventory and the more transitional character of the upper Fifth Avenue / East Harlem boundary beyond.

The Carpenter Fifth Avenue portfolio — the largest single-firm body of work on the corridor — produced the apartment-design vocabulary that defined what "pre-war Fifth Avenue luxury" came to mean. Across 1916 to 1929, Carpenter's commissions established the corridor's defining architectural identity, with 1148 Fifth representing the firm's mature 1925-vintage work executed at the construction-quality peak of the era.

The 24-apartment scale places 1148 Fifth among the tighter Carpenter Fifth Avenue cooperatives — comparable to 1010 Fifth (24 apartments) and slightly larger than the smallest tier-one inventory (1020 Fifth: 14). The moderate scale produces limited annual transaction volume and an exceptionally stable institutional culture across nearly a century of cooperative ownership.

The northern Carnegie Hill positioning is structurally distinctive. The Cooper Hewitt Smithsonian Design Museum is six blocks south on Fifth Avenue. The Jewish Museum is four blocks south at 92nd and Fifth. The Guggenheim Museum is seven blocks south at 89th and Fifth. The Metropolitan Museum is fourteen blocks south at 82nd and Fifth. The cultural institution density to the south is among the highest anywhere in Manhattan. North of the building, the corridor transitions; East 96th Street has historically been the dividing line between the residential Upper East Side cooperative corridor and the more transitional character of the East Harlem boundary.

For buyers, 1148 Fifth represents a particular tier of Fifth Avenue inventory: Carpenter architectural pedigree at the firm's mature 1925 vintage, 24-apartment scale producing limited annual turnover, northern Carnegie Hill positioning at the northern anchor of the residential cooperative corridor. Pricing tracks the broader Carpenter Fifth Avenue tier with some discount reflecting the northernmost positioning — materially more accessible than the absolute Met-frontage tier (1000 Fifth, 1010 Fifth, 1020 Fifth) while preserving the Carpenter architectural pedigree and Fifth Avenue Park frontage.

Architecture and unit composition

The 24 apartments span configurations from approximately 2,500 sf 3BRs to substantially larger 4–5 BR and full-floor configurations across the 14 stories. The building's most architecturally distinctive apartments are the full-floor configurations and the upper-floor residences with longer Central Park view envelopes.

Carpenter's pre-war signatures throughout: 10–11 foot ceilings in primary rooms, formal entry galleries, library-living room combinations, primary suites with substantial closet infrastructure, service wings characteristic of 1925-era luxury apartment design.

Park-facing apartments on the western flank command direct Central Park views across the avenue to the Park's eastern boundary, the Park's Reservoir and Conservatory Garden, and the West Side beyond. The view permanence is essentially absolute given the permanent Central Park geography.

Building operations

1148 Fifth Avenue operates as a full-service pre-war cooperative with full-time doorman, attended elevator, on-site superintendent, and private storage. The 24-apartment scale produces a low operational density characteristic of tighter pre-war Carnegie Hill Fifth Avenue inventory.

Specific policy details (financing posture, flip tax structure, sublet policy specifics, pied-à-terre allowance) should be confirmed directly with property management during due diligence. The board posture follows tier-one Carnegie Hill Fifth Avenue norms — rigorous financial review, strong personal references, primary-residence intent the working assumption.

Local Law 97

Carbon-penalty exposure
🟢
Strong — under cap in both periods
2024–2029 annual penalty
$0 (under cap)
2030–2034 annual penalty
$0 (under cap)
Per unit / month range
See full Local Law 97 analysis — emissions history, scenarios, methodology →

Facade safety — Local Law 11

Local Law 11 / FISP · last inspection 2020–25
SWARMP
What this means for you

The latest available filing classified the facade as SWARMP — Safe With A Repair and Maintenance Program: the engineer identified conditions requiring monitoring or repair before the next inspection cycle. The scope, timeline, and how the building funds the work are building-specific — we review the filings and board materials for you.

Inspection history
2005–10
Safe
2010–15
SWARMP
2015–20
SWARMP
2020–25
SWARMP
2025–30
Due
Next report due
by Feb 2028
On record
$7,250 in filing penalties
The three grades, in buyer terms
SafeLatest filing: Safe — no repairs required at that inspection.
SWARMPLatest filing: repairs required before the next inspection cycle.
UnsafeLatest filing: unsafe conditions requiring corrective action.

QEWI = Qualified Exterior Wall Inspector — the licensed engineer the city requires to sign the report (the independent expert, not the managing agent). Source: NYC DOB facade filings (FISP) · The Roebling Research Library.

See the full facade history →

Management & transfer contacts

Managing agent
Flip tax
2% of gross arms-length sales price
Sublet policy
Not allowed
Transfer facts compiled by The Roebling Team · as of 2026-07. Confirm current policies and fees with the managing agent before contract.

Recent sales

Recent transfers at this building, curated by The Roebling Team research desk. Apartment-level facts are independently verified before publishing; sale prices reflect the recorded transfer amount at the NYC Department of Finance.

DateUnitApartmentPricePPSFvs. Ask
Jun 10, 2026PARLOR
4 BR · 3.5 BA · 2,700 sf
$3,400,000$1,259/sf-8.0%
May 5, 20258B
4 BR · 3.5 BA
$5,735,000-4.3%
Sep 9, 20242A
3 BR · 3 BA
$3,800,000-5.0%
Jul 13, 20233A
3 BR · 3 BA
$4,125,000-5.2%
Jun 13, 202310B
4 BR · 4 BA
$4,687,500-10.7%
Aug 1, 202211C
4 BR · 2 BA · 3,000 sf
$3,500,000$1,167/sf+0.0%
Oct 20, 202110C
4 BR · 3.5 BA
$4,100,000-5.7%
Jul 23, 20219A
3 BR · 3 BA
$3,500,000-4.0%

Market read. Most recent trades (2026) cleared a median $1,259/sf across 1 sale. Median listing discount 5.5% from the last ask — a recurring negotiation gap worth pricing into any offer or listing strategy.

The retrade record

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

11B · 3,300 sf+108%
$3,700,000 2010$7,700,000 ($2,333/sf) 2016
2D · 2,500 sf+33%
$2,500,000 ($1,000/sf) 2014$3,335,000 ($1,334/sf) 2018
3A+22%
$3,390,000 2013$4,125,000 2023
7A+16%
$4,300,000 2012$4,990,000 2020
11D · 2,500 sf+0%
$3,830,000 2011$3,824,000 ($1,530/sf) 2017

Other recent transfers

DateUnitPrice
May 8, 20127A$4,300,000
Nov 14, 20036B$3,200,000
View all 44 recorded transfers, 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 1-01507-0069) 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; square footage on co-ops is not officially recorded, figures shown are approximate.

What to know if you’re buying

The Carpenter architectural pedigree is real. Buyers attentive to architectural detail should weight Carpenter's authorship and the building's place within his mature pre-war Fifth Avenue portfolio.

The northern Carnegie Hill positioning is structural. Pricing is more accessible than the Met-frontage tier while preserving direct Central Park views and Fifth Avenue cooperative pedigree.

Confirm specific policies directly with management. Financing posture, flip tax structure, sublet specifics, and pied-à-terre allowance should be obtained directly during the contract review process.

Board approval follows tier-one Carnegie Hill norms. Strong financial profile, professional accomplishment, primary-residence intent are central criteria.

View permanence is excellent. Central Park is permanent; the Fifth Avenue corridor is built out.

Renovation is constrained by historic district status. The board reviews scope and quality with attention to preservation of original detail.

What to know if you’re selling

The architectural pedigree is a marketing asset. Listing copy should reference Carpenter's authorship, his broader Fifth Avenue portfolio, and the building's position at the northern anchor of the Fifth Avenue cooperative corridor.

Pricing requires apartment-level comparable analysis. Floor altitude, configuration, and renovation history all matter substantially.

Closing timelines are co-op standard. 6–10 weeks from contract signing to closing.

Comparable buildings

If you're considering 1148 Fifth Avenue, also evaluate:

The neighborhood

For the full corridor — architecture, schools, transit, and pricing across Fifth Avenue — read The Roebling Team Guide to Fifth Avenue.

Preparing a board package for this building?

The full playbook — what goes in the package, how boards read your financials, the interview, and the timeline — plus sample cover, reference, and personal letters you can adapt.

Considering a move at 1148 Fifth Avenue?

Request a private building brief with the relevant comparable sales, current and off-market availability, and an apartment-specific view of value.

Prefer to speak directly? Schedule a consultation →
Corey Cohen, Principal · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com
Considering a sale?

Own an apartment here? See what it would sell for.

A Private Pricing Opinion — what your apartment at 1148 Fifth Avenue would likely sell for today, what it costs to sell, and what you’d walk away with — reviewed personally against condition, exposures, renovation quality, and the competition actually on the market.