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Two-Unit Duplex
New
For Sale
$405,000

3837 1ST ST SE, Washington, DC 20032

Vacant duplex with side access serving the one-bedroom unit.

Property Size1,864 SF
Price / SF$217.27
Days on Market5

Property Features for 3837 1ST ST SE

General Information

Standard status Active
Size 1,864 SF
Property subtype Multi-family

Units

Unit Mix 1 x 1BR/1BA, 1 x 3BR/2BA
Multifamily Units 2
Listing Agency: CJ Real Estate Solutions, LLC
Listed By: Christine Jackson
Source: Imanirealtors
Added: Aug 26 Changed: Aug 29 Last Checked: Aug 29 at 10:38AM

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 CJ Real Estate Solutions, LLC

Investment Insights

Based on property information with market context.

This duplex contains two residential units with distinct configurations: one offers 1 bedroom and 1 bath, while the other provides 3 bedrooms and 2 baths. The building encompasses 1,864 square feet and is currently vacant, allowing immediate possession for a new owner.

The one-bedroom residence is entered from the side of the building. The property is located at 3837 1ST ST SE in Washington, DC 20032. An adjoining building is also being offered for sale, with the option to consider a separate transaction.

Key Highlights

  • Two‑unit duplex with 1,864 square feet
  • Unit mix includes 1‑bedroom, 1‑bath and 3‑bedroom, 2‑bath residences
  • Currently vacant

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
$33,398
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
8.25%
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%
$667,960 $668.0K
Cap Rate 7%
$477,114 $477.1K
Cap Rate 9%
$371,089 $371.1K
Market Conditions
NOI Build-Up for 1,864 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
$50.3K $27.00/SF
− Vacancy
−$2.6K −$1.40/SF
EGI
$47.7K $25.60/SF
− OpEx
−$14.3K −$7.68/SF
NOI
$33.4K $17.92/SF
Area
Washington, DC
Vacancy
5.20%
Lease Rate
$27.00 /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%
$667,960
Cap Rate 7%
$477,114
Cap Rate 9%
$371,089

Alternative Uses

Best Use
Multifamily LT 5
$477.1K
$417.5K – $556.6K (±1% cap)
NOI $33,398 @ 7.0% cap · market cap 8.25%
Second Best
Apartment 5plus
$442.4K
$387.1K – $516.2K (±1% cap)
NOI $30,971 @ 7.0% cap · market cap 7.65%
Theoretical Best
Office A
$958.8K
$838.9K – $1.12M (±1% cap)
NOI $67,115 @ 7.0% cap · market cap 16.57%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Building Supply Spa & Massage Center HVAC Service Kitchen & Bath Showroom

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

620
Businesses Nearby

Demographics for 20032, DC

38,904
Population
19,708
Households
2
Avg Household Size
33
Median Age
23%
College-Educated
88%
High-School Grad
5.2 sq mi
ZIP Area
7,482
Density / Sq Mi
$48,146
Median Household Income
$44,487
Median Earnings
$1,285
Median Rent
$391,400
Median Home Value

Market

Vacancy Rate% for Multifamily in South region

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

What type of property is this?
Duplex - Vacant duplex with side access serving the one-bedroom unit.
Where is this duplex located?
The property is located at 3837 1ST ST SE Washington, DC.
What is the asking price?
The asking price for this property is $405,000.
What are key features of this property?
This property features: Two‑unit duplex with 1,864 square feet; Unit mix includes 1‑bedroom, 1‑bath and 3‑bedroom, 2‑bath residences; Currently vacant
More about this property
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