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Duplex With Lower-Level Apartment
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For Sale
$689,000

4 Ascolese Road, Trumbull, CT 06611

Updated ranch-style duplex with a separate driveway and entrance serving the lower-level apartment.

Property Size1,935 SF
Price / SF$356.07
Days on Market7

Property Features for 4 Ascolese Road

General Information

Standard status Active
Size 1,935 SF
Property subtype 2 Family

Amenities

gazebo
fenced yard

Building Details

Year Built 1954
Construction Ranch
Listing Agency: Country Club Properties
Listed By: Ruth Miner
Source: Lockandkeyre
Added: Aug 18 Changed: Aug 24 Last Checked: Aug 23 at 9:23AM

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 Country Club Properties

Investment Insights

Based on property information with market context.

Built in 1954, this updated ranch-style duplex combines a five-bedroom, two-bath main residence with a legal two-bedroom apartment on the lower level. The apartment has its own driveway and entrance, creating clear separation between the two living areas.

Improvements include refreshed kitchens and bathrooms, crown molding, recessed lighting, and a heated sunroom that has been used as a family room. Exterior features include a gazebo and a private rear yard enclosed by fencing. The property is located at 4 Ascolese Rd in Trumbull, Connecticut.

Key Highlights

  • Legal 2‑bedroom lower‑level apartment
  • Separate driveway and entrance for the lower apartment
  • Main residence includes 5 bedrooms and 2 full baths

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
$25,076
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
3.64%
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%
$501,520 $501.5K
Cap Rate 7%
$358,229 $358.2K
Cap Rate 9%
$278,622 $278.6K
Market Conditions
NOI Build-Up for 1,935 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
$38.3K $19.80/SF
− Vacancy
−$2.5K −$1.29/SF
EGI
$35.8K $18.51/SF
− OpEx
−$10.7K −$5.55/SF
NOI
$25.1K $12.96/SF
Area
Bridgeport, CT
Vacancy
6.50%
Lease Rate
$19.80 /SF/Yr
Expense Ratio
30.00%
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%
$501,520
Cap Rate 7%
$358,229
Cap Rate 9%
$278,622

Alternative Uses

Best Use
Multifamily LT 5
$358.2K
$313.5K – $417.9K (±1% cap)
NOI $25,076 @ 7.0% cap · market cap 3.64%
Second Best
Apartment 5plus
$325.2K
$284.5K – $379.4K (±1% cap)
NOI $22,761 @ 7.0% cap · market cap 3.30%
Theoretical Best
Office A
$552.3K
$483.3K – $644.3K (±1% cap)
NOI $38,660 @ 7.0% cap · market cap 5.61%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Law Firm Dental Office Building Supply Auto Repair Shop Pharmacy Parking Lot & Garage

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

193
Businesses Nearby

Demographics for 06611, CT

36,835
Population
12,468
Households
3
Avg Household Size
43
Median Age
60%
College-Educated
95%
High-School Grad
23.3 sq mi
ZIP Area
1,581
Density / Sq Mi
$163,227
Median Household Income
$75,795
Median Earnings
$2,292
Median Rent
$495,300
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

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

What type of property is this?
Duplex - Updated ranch-style duplex with a separate driveway and entrance serving the lower-level apartment.
Where is this duplex located?
The property is located at 4 Ascolese Road Trumbull, CT.
What is the asking price?
The asking price for this property is $689,000.
What are key features of this property?
This property features: Legal 2‑bedroom lower‑level apartment; Separate driveway and entrance for the lower apartment; Main residence includes 5 bedrooms and 2 full baths
More about this property
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