Skip to content
×
Pro Members Get
Full Access!
Get off the sidelines and take action in real estate investing with BiggerPockets Pro. Our comprehensive suite of tools and resources minimize mistakes, support informed decisions, and propel you to success.
Advanced networking features
Market and Deal Finder tools
Property analysis calculators
Landlord Command Center
ANNUAL Save 16%
$32.50 /mo
$390 billed annualy
MONTHLY
$39 /mo
billed monthly
7 day free trial. Cancel anytime
Copied
Photo
Copied
Photo
Photo
Photo
Photo
See all photos

$1,900,000

For Sale - Active
3545 20th St Unit 3547, San Francisco, CA 94110
8 Beds
3 Baths
3,432 Square Feet
0.04 Acres Lot
Built in 1900
For Sale - Active
Units n/a
Checked: 12 hours ago
Updated: Aug 19, 2025 at 11:17AM

Investment Summary


Potential Missing Expenses

We noticed that property taxes are missing—this is a standard expense and should be considered in your estimate.

Monthly Cash Flow
-$5,812
Cap Rate
2.4%
Cash-on-Cash Return
-16.0%
Debt Coverage Ratio
0.40
Internal Rate of Return (5 years)
-11.4%

Property Description


0.04 Acres Lot
Built in 1900
For Sale - Active
Units n/a

Welcome to this expansive 8-bedroom mixed use property located in the vibrant city of San Francisco. Work ,live and play lifestyle. First floor can be an office /retail or a coffee shop with indoor and outdoor setting or seating area.With a generous 3,432 sq ft of living space, this property offers a versatile layout perfect for large families or those looking for ample room to grow. The kitchen is equipped with an electric cooktop and other countertop surfaces, seamlessly connecting to a combined family room for a modern open-plan living experience. The dining area is conveniently situated within the living room, enhancing the ease of entertaining. The property features a mix of concrete, hardwood, and other flooring, adding character and durability throughout. High ceilings add to the sense of space and grandeur. Note the absence of a cooling system, but heating is provided via baseboard and electric sources. San Francisco Unified School District serves this location. While there is no dedicated laundry area or garage spaces, the property's ample size compensates with abundant potential. Ideal for those seeking a spacious residence in a prime urban setting.

Build Your Team


Quickly find investor-friendly professionals who can help you succeed in real estate investing at any stage of the investing journey.

Avatar
Avatar
Avatar

Agents

Match with investor-friendly agents who can help you find, analyze, and close your next deal

Find an Agent
Avatar
Avatar
Avatar

Lenders

Get the best funding…find investor-friendly lenders who specialize in your deal strategy

Find a Lender
Avatar
Avatar
Avatar

Property Managers

Transition to passive investing. Find a trusted property management partnership that lasts.

Find a Property Manager
Avatar
Avatar
Avatar

Tax Pros & Accountants

Taxes and financial reporting made easy—find experts to create tax savings strategies, file taxes, and more

Find a Tax Pro

Location


Property Details


Parking

  • Garage Spaces: 0
  • Spaces Total: 0

Bedroom Information

  • # of Bedrooms: 8

Bathroom Information

  • # of Baths (Full): 2
  • # of Baths (Partial): 1
  • # of Baths (Total): 3.0

Interior Features

  • # of Rooms: 11
  • # of Stories: 3

Exterior Features

  • Foundation: Other

Land Information

  • Land Use: Residential
  • Land Use Subtype: Single Family Residential

Lot Information

  • Parcel ID: 3609082
  • Lot Size: 1870 sqft

Property Information

  • Property Type: Single Family Residence
  • Style: Traditional, Victorian
  • Year Built: 1900

Tax Information

  • Annual Tax: $0

Utilities

  • Heating: Baseboard, Electric
  • Cooling: None

Location

  • County: San Francisco

Listing Details


Listed by:
Melanie Holthaus
Alliance Bay Realty
(408) 645-1594

Source:
bridgeMLS
MLS#: ML81995619
bridgeMLS

Investment Summary


Potential Missing Expenses

We noticed that property taxes are missing—this is a standard expense and should be considered in your estimate.

Monthly Cash Flow
-$5,812
Cap Rate
2.4%
Cash-on-Cash Return
-16.0%
Debt Coverage Ratio
0.40
Internal Rate of Return (5 years)
-11.4%

Purchase Details

Find an Agent

Purchase price:
$1,900,000
Amount financed:
-$1,520,000
Down payment:
$380,000
Closing costs:
$57,000
Rehab costs:
$0
Initial cash invested:
$437,000
Square feet:
3,432
Cost per square foot:
$554
Monthly rent per square foot:
$1.60

Financing Details

Find a Lender

Loan amount:
$1,520,000
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
6.500%
Principal & interest:
$9,607
Property tax:
$0
Insurance:
$385
Private mortgage insurance (PMI):
$0
Monthly payment:
$9,992

Operating Income

Find a Property Manager

% Rent Monthly Yearly
Gross rent:
$5,500 $66,000
Vacancy loss: (6%)
6% -$330 -$3,960
Operating income:
$5,170 $62,040

Operating Expenses


% Rent Monthly Yearly
Property taxes: (n/a)
n/an/an/a
Insurance: (7%)
7%-$385-$4,620
Property management: (8%)
8%-$440-$5,280
Repairs & maintenance: (5%)
5%-$275-$3,300
Capital expenditures: (5%)
5%-$275-$3,300
HOA fees: (n/a)
n/an/an/a
Total operating expenses: (25%)
25%-$1,375-$16,500

Cash Flow


Monthly Yearly
Net operating income:
$3,795 $45,540
Mortgage payments:
-$9,607 -$115,284
Cash flow:
$5,812 $69,744