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Duplex with Finished Basement
For Sale
Under Contract
$459,900

433 Third Avenue, West Haven, CT 06516

Multi-Family For Sale, Units on different Floors, West Haven, CT

Property Size1,722 SF
Lot Size0.13 Acres
Price / SF$267.07
Days on Market52

Property Features for 433 Third Avenue

General Information

Property type Residential Multi Family
Property subtype Other
Zoning R3
Bedrooms 4
Bathrooms 3
Full bathrooms 3
Rooms Bedroom 4, Bedroom 3, Bathroom 3, Bedroom 1, Basement, Bathroom 2, Bedroom 2, Bathroom 1
Parking 3
Basement Full
Lot features Level Lot
Elementary school Per Board of Ed
High school Per Board of Ed
Directions GPS friendly
Standard status Active Under Contract
Size 1,722 SF
Lot size 0.13 Acres

Taxes and HOA fees

Tax Year 2026
Tax Annual Amount 8653

Utilities

Sewer type Public Sewer
Heating system Baseboard
Cooling system Central Air
Water source Public

Amenities

finished basement
attic

Building Details

Year built 1900
Architectural style Other
Listing Agency: RE/MAX Alliance · RE/MAX International
Listed By: Farzaneh Dehghani
Added: Aug 15 Changed: Oct 4 Last Checked: Oct 5 at 5:06PM
MLS# 24197637

Copyright © 2026 SmartMLS, Inc. 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.

This two-unit residential property has one apartment on each floor and a finished basement. The building dates to 1900 and has baseboard heating and central air conditioning. Public water and sewer serve the property, which occupies a 0.13-acre lot. The first-floor apartment is tenant occupied, and the second-floor unit has also been rented. The upper unit has access to the attic; the property also includes three parking spaces and is zoned R3.

Key Highlights

  • Two residential units, with one apartment on each floor
  • Three parking spaces on a level lot
  • Finished basement

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$28,985
Cap Rate
6.30%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$579,700 $579.7K
Cap Rate 7%
$414,071 $414.1K
Cap Rate 9%
$322,056 $322.1K
Market Conditions
NOI Build-Up for 1,722 SF
Gross rent
$44.4K $25.80/SF
− Vacancy
−$3.0K −$1.75/SF
EGI
$41.4K $24.05/SF
− OpEx
−$12.4K −$7.21/SF
NOI
$29.0K $16.83/SF
Area
New Haven, CT
Vacancy
6.80%
Lease Rate
$25.80 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$579,700
Cap Rate 7%
$414,071
Cap Rate 9%
$322,056

Alternative Uses

Best Use
Multifamily LT 5
$414.1K
$362.3K – $483.1K (±1% cap)
NOI $28,985 @ 7.0% cap · market cap 6.30%
Second Best
Apartment 5plus
$385.3K
$337.1K – $449.5K (±1% cap)
NOI $26,971 @ 7.0% cap · market cap 5.86%
Theoretical Best
Office A
$553.9K
$484.7K – $646.3K (±1% cap)
NOI $38,775 @ 7.0% cap · market cap 8.43%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Parking Lot & Garage Skin Care Clinic Bakery (Bike/Boat/Book/etc) Store Real Estate Agency Clothing & Fashion 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.

Lease Details

2
Residential units
100%
Occupancy

Location Intelligence

Trade Area within ½ mile

1,113
Businesses Nearby

Demographics for 06516, CT

55,584
Population
21,884
Households
2.5
Avg Household Size
38
Median Age
29%
College-Educated
88%
High-School Grad
10.8 sq mi
ZIP Area
5,147
Density / Sq Mi
$73,566
Median Household Income
$41,123
Median Earnings
$1,389
Median Rent
$265,200
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - The two residential units occupy separate floors, and the property has three off-street parking spaces.
Where is this duplex located?
The property is located at 433 Third Avenue West Haven, CT.
What is the asking price?
The asking price for this property is $459,900.
What are key features of this property?
This property features: Two residential units, with one apartment on each floor; Three parking spaces on a level lot; Finished basement
More about this property
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