RealtyLens
for saleRealtyLens property overview
$550,000

108 E 91st St Apt 1C

New York, NY, 10128
View more New York, NY property pages
1Beds
1Baths
N/ASqft
N/A$/sqft

Listing Notes

Prime Opportunity in Carnegie Hill Welcome to Unit 1C at 108 East 91st Street, a rare flexible-use opportunity nestled in a stunning Neo-Renaissance boutique co-op just off Park Avenue. Spanning approximately 750 square feet, this ground-floor unit is currently configured as an office space but can be converted into a charming residential residence, offering endless potential for end-users or investors. Featuring 9-foot ceilings, the space feels open and airy, enhancing its flexibility whether used for commercial or residential purposes. The building exudes timeless elegance with a part-time doorman on duty from 8 AM to midnight, seven days a week, and the convenience of a live-in resident manager. Additional amenities include a laundry room for residents and a pet-friendly policy, all within a well-maintained, prewar setting that blends historic charm with modern service. Perfectly situated just two blocks from Central Park and around the corner from the iconic 92nd Street Y, the location offers immediate access to the very best of the Upper East Side-world-class museums, cultural institutions, restaurants, and shops. Commuting is a breeze with the 86th Street 4/5/6 trains and the Second Avenue Q line. Whether you're seeking a quiet commercial space in a prime location or envisioning a welcoming home, Unit 1C delivers flexibility and style in equal measure. Key Features: Approx. 750 SF 9-foot ceilings Currently built as an office; convertible to residential Elegant Neo-Renaissance boutique building Part-time doorman (8 AM-12 AM daily) Live-in resident manager Laundry in the building Pet-friendly policy Coveted Carnegie Hill location, just off Park Avenue Close proximity to Central Park, the 92nd Street Y, museums, restaurants, and more Subway lines: 4/5/6 and Q A unique opportunity in one of Manhattan's most desirable neighborhoods. Reach out today to schedule a private showing.

Market Insights

Market comparison pendingN/A

Comparable price-per-square-foot data is still developing for this home.

Nearby median$1170/sqft
Nearby properties12
Property sizeN/A
  • 12 nearby properties available for comparison.
  • Price history is limited, so current comps matter more than trend alone.
  • Square footage is missing, so valuation should lean more heavily on comps and condition.

Estimated Monthly Payment

Per month, all-in$3,615/mo

Assumes 20% down, 7.00% APR over 30 years. Tax and insurance are national-average estimates — your lender quote will differ.

  • Principal & interest$2,927
  • Property tax (est.)$504
  • Home insurance (est.)$183

Property Read

FreshnessVerification recommended

The page is useful for research, but the status and price should be verified before acting.

Market Position12 nearby signals

Nearby inventory exists, but square-footage or price data is incomplete for a clean median comparison.

Price MovementInitial price point

Price history is still limited; review again as more market activity becomes available.

Diligence Read2 items to check
AI ReadinessNeeds verification
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Listing Details

Days on market
332 days
Last price change
No change recorded
Listed
Jun 14, 2025
Photos
7 photos
Property type
coop
Status
for sale

Features & Amenities

DoormanElevatorTwo Or More StoriesHigh CeilingOfficeDenShopping

Photos

Building Facts

Year built
1928
Stories
9
Total units
38
Residential units
38
Building area
37,207 sqft
Lot size
5,438 sqft
Land use
Multi-family elevator buildings
Building class
D4

From NYC public records where available.

Price History

May 4, 2026Initial record
$550,000for sale

Public Records

DOB violations2 open

29 total recorded against the building

HPD violations0 open

5 total recorded

ACRIS documents128

Tax-lot deed, mortgage, and transfer records on file

311 calls (12 mo)11,053

Top: noise - residential

Top complaint types in ZIP 10128

  • Noise - Residential1,077
  • Illegal Parking1,069
  • HEAT/HOT WATER977
  • Street Condition562
  • UNSANITARY CONDITION486

Recent DOB

  • May 2, 2023V-DOB VIOLATION - ACTIVE · BENCH-FAILURE TO BENCHMARK NONE
  • Dec 1, 2022V-DOB VIOLATION - ACTIVE · EGRADE-FAILURE TO POST ENERGY GRADE/SCORE NONE
  • May 20, 2019V*-DOB VIOLATION - DISMISSED · EVCAT5-NON-RESIDENTIAL ELEVATOR PERIODIC INSPECTION/TEST ELEVATORREQUIRED
  • Oct 3, 2018V*-DOB VIOLATION - Resolved · E-ELEVATOR ELEVATORREQUIRED

Recent HPD

  • Nov 3, 2025Class C · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT FIRE DOOR...
  • Nov 3, 2025Class C · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES IN THE ENTRA...
  • Apr 1, 2024Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
  • Mar 15, 2023Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...

Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.

You can also find this listing on StreetEasy.

Listing data sourced from streeteasy.com. RealtyLens enriches and contextualises it for you, but the original listing lives on the source.