Historic Office Space For
For Lease
$500/Mo
389 Whitney Avenue, New Haven, CT 06511
Individual office spaces available in historic Mellon House near downtown.
Space SizeContact for details
Days on Market287
Property Features for 389 Whitney Avenue
General Information
Standard status
Active
Property subtype
Commercial
Amenities
Central air
Sidewalk
Slate Roof
Central Air Cooling
Door Sign
Driveway
Hot Air Heating
Off Street Parking
Paved
Wall-to-Wall Carpet Flooring
Building Details
Year Built
1898
Listing Agency:
Press/Cuozzo Realtors
(203) 288-1900
Listed By:
SUSAN CANDIDO CRISCUOLO
Source:
Corcoran
Added: Nov 19, 2025
Changed: Sep 2
Last Checked: Sep 1 at 8:03PM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Press/Cuozzo Realtors
Investment Insights
Based on property information with market context.
Individual office spaces ranging from 350 to 950 square feet are available for professional use. The rental includes all utilities and internet access. Tenants are responsible for cleaning their private offices. Common areas include a client waiting area, tenant break room, and two bathrooms. Both off-street and on-street parking are available. The property, known as The Mellon House, is a three-story, turn-of-the-century brick Gothic revival style building suitable for private office use. It is located in a historic area, minutes from downtown New Haven, with convenient highway access to I-91 and I-95.
Key Highlights
- All utilities and internet included in rent.
- Located minutes from downtown New Haven with easy highway access to I‑91 and I‑95.
- Flexible office spaces available from 350 sq ft to 950 sq ft.
Property Analytics
Property Profile
Current Use
Lease Details
NNN (Triple Net)
Lease Type
$1.80 /SF/Yr
CAM
Location Intelligence
Trade Area within ½ mile
1,636
Businesses Nearby
Explore this area
Business Placement
Demographics for 06511, CT
55,879
Population
24,579
Households
2.3
Avg Household Size
29
Median Age
48%
College-Educated
91%
High-School Grad
5.8 sq mi
ZIP Area
9,634
Density / Sq Mi
$56,300
Median Household Income
$34,409
Median Earnings
$1,534
Median Rent
$313,400
Median Home Value
Market
Lease Benchmarks for New Haven, CT
$21.25 /SF/Yr
Avg Asking Price
$2.24–$81.87 /SF/Yr
Price Range
5,398 SF
Avg Space Size
This space is priced 44% below the average of $21.25 /SF/Yr.
Vacancy Rate% for Office in New Haven, CT
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Frequently Asked Questions
What type of property is this?
Office units - Individual office spaces available in historic Mellon House near downtown.
Where is this office units located?
The property is located at 389 Whitney Avenue New Haven, CT.
What is the lease rate?
The lease rate is $500/Mo.
What are key features of this property?
This property features: All utilities and internet included in rent.; Located minutes from downtown New Haven with easy highway access to I‑91 and I‑95.; Flexible office spaces available from 350 sq ft to 950 sq ft.
