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Waterfront Duplex
For Sale
$299,990

3823 Caroline Avenue, Portsmouth, VA 23701

Multi Family Residential, Over/Under, Portsmouth, VA

Property Size1,900 SF
Price / SF$157.89
Days on Market15

Property Features for 3823 Caroline Avenue

General Information

Property type Residential Multi Family
Property subtype Duplex
Zoning UR
Subdivision KINGMAN HEIGHTS
Lot features Corner
Elementary school Westhaven Elementary
Middle school William E. Waters Middle
Standard status Active
Size 1,900 SF

Taxes and HOA fees

Tax Annual Amount 2899

Utilities

Water front features Waterfront

Building Details

Year built 1949
Roof type Shingle
Architectural style Other
Listing Agency: Keller Williams Realty Twn Ctr
Listed By: Jay Hassell · License #61205
Added: Aug 20 Last Checked: Sep 3 at 2:06PM
MLS# 10647951

Copyright © 2026 Real Estate Information Network, 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 waterfront duplex contains 1,900 square feet arranged as two separate living areas, offering distinct spaces within one residential property. The configuration supports rental income, owner occupancy, or multigenerational living while allowing each household added separation. The property was built in 1949 and has a shingle roof.

Located in Portsmouth, the property is near the shipyard, military installations, major employers, shopping, dining, and commuter routes serving Hampton Roads. UR zoning and the duplex layout provide a straightforward residential income property format for long-term ownership.

Key Highlights

  • Waterfront duplex with 1,900 square feet
  • Two separate living areas
  • UR zoning

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
$16,501
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
5.50%
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%
$330,020 $330.0K
Cap Rate 7%
$235,729 $235.7K
Cap Rate 9%
$183,344 $183.3K
Market Conditions
NOI Build-Up for 1,900 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
$25.5K $13.44/SF
− Vacancy
−$2.0K −$1.03/SF
EGI
$23.6K $12.41/SF
− OpEx
−$7.1K −$3.72/SF
NOI
$16.5K $8.68/SF
Area
Portsmouth County, VA
Vacancy
7.69%
Lease Rate
$13.44 /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%
$330,020
Cap Rate 7%
$235,729
Cap Rate 9%
$183,344

Alternative Uses

Best Use
Multifamily LT 5
$235.7K
$206.3K – $275.0K (±1% cap)
NOI $16,501 @ 7.0% cap · market cap 5.50%
Second Best
Apartment 5plus
$217.3K
$190.2K – $253.5K (±1% cap)
NOI $15,212 @ 7.0% cap · market cap 5.07%
Theoretical Best
Office A
$604.9K
$529.3K – $705.7K (±1% cap)
NOI $42,342 @ 7.0% cap · market cap 14.11%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency Law Firm Parking Lot & Garage Plumbing Service Carpet & Flooring Store Skin Care Clinic

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

Location Intelligence

Trade Area within ½ mile

507
Businesses Nearby

Demographics for 23701, VA

24,629
Population
10,318
Households
2.4
Avg Household Size
41
Median Age
23%
College-Educated
90%
High-School Grad
7.7 sq mi
ZIP Area
3,199
Density / Sq Mi
$63,389
Median Household Income
$44,633
Median Earnings
$1,313
Median Rent
$218,900
Median Home Value

Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two separate living areas provide flexibility for rental use, owner occupancy, or multigenerational living.
Where is this duplex located?
The property is located at 3823 Caroline Avenue Portsmouth, VA.
What is the asking price?
The asking price for this property is $299,990.
What are key features of this property?
This property features: Waterfront duplex with 1,900 square feet; Two separate living areas; UR zoning
More about this property
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