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8-Unit Apartment Building
For Sale
$1,490,000

4200 37TH STREET S, St Petersburg, FL 33711

Block construction, a new roof, and newer air-conditioning systems support the eight-apartment layout.

Property Size6,404 SF
Price / SF$232.67
Days on Market8

Property Features for 4200 37TH STREET S

General Information

Standard status Active
Size 6,404 SF
Property subtype Multi-Family 5+

Units

Unit Mix 4 x 2BR/1BA, 4 x 1BR/1BA
Multifamily Units 8

Additional Details

Public Transit Yes

Amenities

0.31 acres, Dimensions: 111x122, Sidewalk, Street Lights, Paved, Mature Landscaping
Shingle
Public Sewer
Additional parcels description:, Parcel Number: 03-32-16-11718-000-0010, Public Survey Range: 16, Public Survey Section: 03, Annual Amount: $16,802, Tax Block: 01, Tax Book Number: 60-66, Legal Description: BROADWATER UNIT 3 LOT 1, Lot: 1, Year: 2025, Zoning: NSM1
Central Air
Central, Electric
Listing ID: MFRTB8538746, Standard Status: Active, MLS Status: Active, Property Subtype: Multi-Family 5+, On market as of 2026-08-17, 1 day on market, Special Conditions: None
Lighted, Shared Parking
Built in 1974, Living area: 5478, Living area units: Square Feet, Building faces North, 2 stories, Levels: Two, Construction Materials: Block
Subdivision: BROADWATER, MLS Area (Major): 33711 - St Pete/Gulfport, County/Parish: Pinellas
Public, Water Connected, Water Source: Public, 9 separate electric meters
Slab
Close Of Escrow
Frontage Type: City Street, Road Responsibility: Public Maintained Road, Road Surface: Paved
Refrigerator

Building Details

Year Built 1974
Buildings 1
Construction block
Listing Agency: CENTURY 21 COAST TO COAST
Listed By: Scott Nealy · License #3096751
Source: Miharaandassociates
Added: Aug 17 Changed: Aug 24 Last Checked: Aug 24 at 5:44AM

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 CENTURY 21 COAST TO COAST

Investment Insights

Based on property information with market context.

The property is a solid block apartment building completed in 1974 with eight apartments. The unit mix includes four two-bedroom, one-bath residences and four one-bedroom, one-bath residences. A new roof has been installed, and most air-conditioning systems are newer. Parking is available for residents and their guests.

Located at 4200 37TH S in St. Petersburg, the building sits on the same street as Maximo Marina, which is less than a half mile away. Restaurants, shopping, grocery stores, public transportation, and boat storage are described as walkable from the property. Downtown St. Petersburg, area airports, and Pinellas County beaches are also identified as convenient destinations. The property carries a Bike Score of 67, Walk Score of 42, and Transit Score of 38. It did not flood during the 2024 hurricanes.

Key Highlights

  • Eight‑apartment building with four two‑bedroom and four one‑bedroom units
  • Solid block construction built in 1974
  • New roof installed

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
$58,898
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
3.95%
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%
$1,177,960 $1.2M
Cap Rate 7%
$841,400 $841.4K
Cap Rate 9%
$654,422 $654.4K
Market Conditions
NOI Build-Up for 6,404 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
$115.3K $18.00/SF
− Vacancy
−$8.2K −$1.28/SF
EGI
$107.1K $16.72/SF
− OpEx
−$48.2K −$7.52/SF
NOI
$58.9K $9.20/SF
Area
Pinellas County, FL
Vacancy
7.10%
Lease Rate
$18.00 /SF/Yr
Expense Ratio
45.00%
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%
$1,177,960
Cap Rate 7%
$841,400
Cap Rate 9%
$654,422

Alternative Uses

Best Use
Apartment 5plus
$841.4K
$736.2K – $981.6K (±1% cap)
NOI $58,898 @ 7.0% cap · market cap 3.95%
Second Best
no second resolved use
Theoretical Best
Office A
$1.67M
$1.46M – $1.94M (±1% cap)
NOI $116,601 @ 7.0% cap · market cap 7.83%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Apartment buildings

Suggested Use

Top Pick Law Firm HVAC Service Barber Shop Electrical Service (Bike/Boat/Book/etc) Store Garden Center

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

8
Residential units

Location Intelligence

Trade Area within ½ mile

532
Businesses Nearby

Demographics for 33711, FL

20,121
Population
9,522
Households
2.1
Avg Household Size
41
Median Age
32%
College-Educated
96%
High-School Grad
4.7 sq mi
ZIP Area
4,281
Density / Sq Mi
$68,295
Median Household Income
$27,156
Median Earnings
$1,819
Median Rent
$253,100
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?
Apartment building - Block construction, a new roof, and newer air-conditioning systems support the eight-apartment layout.
Where is this apartment building located?
The property is located at 4200 37TH STREET S St Petersburg, FL.
What is the asking price?
The asking price for this property is $1,490,000.
What are key features of this property?
This property features: Eight‑apartment building with four two‑bedroom and four one‑bedroom units; Solid block construction built in 1974; New roof installed
More about this property
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