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Charming Ithaca Multi-Family Residence
For Sale
$549,000
Pending

505 E Seneca Street, Ithaca, NY 14850

MULTI_FAMILY - Ithaca, NY

Property Size4,045 SF
Lot Size0.19 Acres
Days on Market94

Property Features for 505 E Seneca Street

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 6
Rooms Bedroom 5, Bedroom 2, Bedroom 3, Bedroom 1, Bedroom 4, Basement, Bedroom 6
Parking features Garage
Security features Security
Window features Skylight(s)
Patio and Porch features Patio
Interior features Skylights, NaturalWoodwork
Exterior features BlacktopDriveway, Patio
Appliances ExhaustFan, ElectricOven, ElectricRange, GasWaterHeater, Refrigerator, RangeHood
Lot features Near Public Transit, Rectangular, Rectangular Lot, Residential Lot
Elementary school Belle Sherman
Elementary school district Ithaca
Middle school district Ithaca
High school district Ithaca
Subdivision Ithaca-City-500700
Standard status Pending
APN 500700-069-000-0003-002-000-0000
Size 4,045 SF
Lot size 0.19 Acres

Taxes and HOA fees

Tax Annual Amount 13552

Utilities

Heating system Steam, Natural Gas
Water source Public

Building Details

Year built 1886
Floors in Building 3
Number of units 1
Flooring type Carpet, Hardwood, Varies, Vinyl
Building materials Brick, WoodSiding, CopperPlumbing
Listing Agency: Warren Real Estate of Ithaca Inc.
Listed By: Jill Burlington · License #30BU0950986
Added: May 21 Changed: Aug 4 Last Checked: Aug 22 at 7:06PM
MLS# R1675740

Copyright © 2026 New York State Alliance of MLSs, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

Located in the heart of Ithaca's historic district, 505 E Seneca Street offers flexibility for various uses, including an investment property, boarding house, or conversion to a single-family residence. The property is conveniently located near Cornell University, downtown Ithaca, restaurants, shopping, public transportation, and neighborhood amenities. The home features a wraparound porch and stained glass details. The main level includes a living room with porch access and a kitchen with a butler's pantry. The second floor has four bedrooms, arranged with two bedrooms sharing each Jack and Jill bathroom. The third floor offers two rooms and a full bathroom, suitable for guest rooms, office space, studio use, recreation, or expanded living. The property, situated on a 0.1917-acre lot, offers possibilities for an owner occupant, investor, or buyer seeking long-term potential. The property's size is 4045 square feet. The garage on the property is not currently in use. The source of the square footage is the floor plans included in photos and attachments.

Key Highlights

  • Built in 1886 with brick and wood siding construction and copper plumbing.
  • Historic district home with stained glass details and a wraparound porch.
  • Flexible bedroom layout: 6 bedrooms plus basement, including a second‑floor setup with two Jack‑and‑Jill bathrooms.

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$49,617
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
9.04%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$992,340 $992.3K
Cap Rate 7%
$708,814 $708.8K
Cap Rate 9%
$551,300 $551.3K
Market Conditions
NOI Build-Up for 4,045 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$94.2K $23.28/SF
− Vacancy
−$4.0K −$0.98/SF
EGI
$90.2K $22.30/SF
− OpEx
−$40.6K −$10.04/SF
NOI
$49.6K $12.27/SF
Area
Tompkins County, NY
Vacancy
4.20%
Lease Rate
$23.28 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$992,340
Cap Rate 7%
$708,814
Cap Rate 9%
$551,300

Alternative Uses

Best Use
Apartment 5plus
$708.8K
$620.2K – $827.0K (±1% cap)
NOI $49,617 @ 7.0% cap · market cap 9.04%
Second Best
no second resolved use
Theoretical Best
Office A
$1.26M
$1.10M – $1.47M (±1% cap)
NOI $88,355 @ 7.0% cap · market cap 16.09%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Single family properties

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Carpet & Flooring Store Nursing Home Electrical Service Pet Store Home Appliance Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

2,546
Businesses Nearby

Demographics for 14850, NY

69,271
Population
31,772
Households
2.2
Avg Household Size
29
Median Age
72%
College-Educated
96%
High-School Grad
124.8 sq mi
ZIP Area
555
Density / Sq Mi
$69,689
Median Household Income
$36,115
Median Earnings
$1,446
Median Rent
$334,800
Median Home Value
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Single family property - Versatile property near Cornell, ideal for investment or single-family living.
Where is this single family property located?
The property is located at 505 E Seneca Street Ithaca, NY.
What is the asking price?
The asking price for this property is $549,000.
What are key features of this property?
This property features: Built in 1886 with brick and wood siding construction and copper plumbing.; Historic district home with stained glass details and a wraparound porch.; Flexible bedroom layout: 6 bedrooms plus basement, including a second‑floor setup with two Jack‑and‑Jill bathrooms.
More about this property
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