• Broker Michael Sanberg 4155391103
  • Broker Zach Haupert 4155391121
  • Broker Trevor Gudim 8589222632

3505 20th St 4,200 SF of Office Space Available in San Francisco, CA 94110

View Photo

HIGHLIGHTS

  • Exclusive Rooftop Patio
  • Prime Mission District Location
  • Fantastic Natural Light
  • Second Floor Walk-Up Office

SPACE AVAILABILITY (1)

Display Rental Rate as

  • SPACE
  • SIZE
  • CEILING
  • TERM
  • RENTAL RATE
  • RENT TYPE
  • 2nd Floor
  • 4,200 SF
  • 9’
  • Negotiable
  • $36.00 /SF/YR $3.00 /SF/MO $387.50 /m²/YR $32.29 /m²/MO $12,600 /MO $151,200 /YR
  • Industrial Gross
1/8
3505 20th St, San Francisco, CA for lease Building Photo- Image 1 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 2 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 3 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 4 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 5 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 6 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 7 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 8 of 8
Building Photo
Space Use
Office
Condition
Full Build-Out
Availability
Now

+ Second Floor Walk-Up Office + Mix of Open Space and Private Offices + Two (2) Large Conference Rooms + One (1) Kitchen, Three (3) Restrooms + Fantastic Natural Light + Exclusive Rooftop Patio + Prime Mission District Location w/ Close Proximity to BART

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 2 Private Offices
  • 2 Conference Rooms
  • 5 Workstations
  • Finished Ceilings: 9’
  • Private Restrooms
  • Natural Light
  • 3505_20th_Flyer
Space Size Ceiling Term Rental Rate Rent Type
2nd Floor 4,200 SF 9’ Negotiable $36.00 /SF/YR $3.00 /SF/MO $387.50 /m²/YR $32.29 /m²/MO $12,600 /MO $151,200 /YR Industrial Gross

2nd Floor

1/8
3505 20th St, San Francisco, CA for lease Building Photo- Image 1 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 2 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 3 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 4 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 5 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 6 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 7 of 8
Building Photo
3505 20th St, San Francisco, CA for lease Building Photo- Image 8 of 8
Building Photo
Size
4,200 SF
Ceiling
9’
Term
Negotiable
Rental Rate
$36.00 /SF/YR $3.00 /SF/MO $387.50 /m²/YR $32.29 /m²/MO $12,600 /MO $151,200 /YR
Rent Type
Industrial Gross
Space Use
Office
Condition
Full Build-Out
Availability
Now

+ Second Floor Walk-Up Office + Mix of Open Space and Private Offices + Two (2) Large Conference Rooms + One (1) Kitchen, Three (3) Restrooms + Fantastic Natural Light + Exclusive Rooftop Patio + Prime Mission District Location w/ Close Proximity to BART

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 2 Private Offices
  • 2 Conference Rooms
  • 5 Workstations
  • Finished Ceilings: 9’
  • Private Restrooms
  • Natural Light
  • 3505_20th_Flyer

Rent Types


The rent amount and type that the tenant (lessee) will be responsible to pay to the landlord (lessor) throughout the lease term is negotiated prior to both parties signing a lease agreement. The rent type will vary depending upon the services provided. For example, triple net rents are typically lower than full service rents due to additional expenses the tenant is required to pay in addition to the base rent. Contact the listing broker for a full understanding of any associated costs or additional expenses for each rent type.

1. Full Service: A rental rate that includes normal building standard services as provided by the landlord within a base year rental.

2. Double Net (NN): Tenant pays for only two of the building expenses; the landlord and tenant determine the specific expenses prior to signing the lease agreement.

3. Triple Net (NNN): A lease in which the tenant is responsible for all expenses associated with their proportional share of occupancy of the building.

4. Modified Gross: Modified Gross is a general type of lease rate where typically the tenant will be responsible for their proportional share of one or more of the expenses. The landlord will pay the remaining expenses. See the below list of common Modified Gross rental rate structures: 4. Plus All Utilities: A type of Modified Gross Lease where the tenant is responsible for their proportional share of utilities in addition to the rent. 4. Plus Cleaning: A type of Modified Gross Lease where the tenant is responsible for their proportional share of cleaning in addition to the rent. 4. Plus Electric: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the electrical cost in addition to the rent. 4. Plus Electric & Cleaning: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the electrical and cleaning cost in addition to the rent. 4. Plus Utilities and Char: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the utilities and cleaning cost in addition to the rent. 4. Industrial Gross: A type of Modified Gross lease where the tenant pays one or more of the expenses in addition to the rent. The landlord and tenant determine these prior to signing the lease agreement.

5. Tenant Electric: The landlord pays for all services and the tenant is responsible for their usage of lights and electrical outlets in the space they occupy.

6. Negotiable or Upon Request: Used when the leasing contact does not provide the rent or service type.

7. TBD: To be determined; used for buildings for which no rent or service type is known, commonly utilized when the buildings are not yet built.

1 of 8
VIDEOS
3D TOUR
PHOTOS
STREET VIEW STREET
MAP
1/8
3505 20th St, San Francisco, CA for lease Building Photo- Image 1 of 8
3505_20thSt Ext1
3505 20th St, San Francisco, CA for lease Building Photo- Image 2 of 8
3505_20thSt Ext2
3505 20th St, San Francisco, CA for lease Building Photo- Image 3 of 8
3505_20thSt 7
3505 20th St, San Francisco, CA for lease Building Photo- Image 4 of 8
3505_20thSt 2
3505 20th St, San Francisco, CA for lease Building Photo- Image 5 of 8
3505_20thSt 5
3505 20th St, San Francisco, CA for lease Building Photo- Image 6 of 8
3505-20th-Interiors-4
3505 20th St, San Francisco, CA for lease Building Photo- Image 7 of 8
patio_zpszvudygnh
3505 20th St, San Francisco, CA for lease Building Photo- Image 8 of 8
3505-20th-Interiors-6

PROPERTY FACTS

Total Space Available 4,200 SF Gross Leasable Area 7,381 SF
Property Type Retail Year Built 1904
Property Subtype Storefront Retail/Office
Total Space Available 4,200 SF
Property Type Retail
Property Subtype Storefront Retail/Office
Gross Leasable Area 7,381 SF
Year Built 1904

FEATURES AND AMENITIES

  • Bus Line
  • Signalized Intersection

ATTACHMENTS

3505_20th_Flyer

LINKS

  • TCP Homepage

TRAFFIC

COLLECTION STREET CROSS STREET TRAFFIC VOLUME YEAR Distance
Mission St 20th St, N 22,885 2018 0.05 mi
San Carlos St 20th St, S 596 2025 0.05 mi
San Carlos St 21st St, S 946 2025 0.06 mi
Lexington St 20th St, N 846 2025 0.07 mi
Valencia St Liberty St, S 17,980 2025 0.11 mi
Valencia St Cunningham Pl, S 12,790 2025 0.14 mi
S Van Ness Ave 20th St, N 18,965 2018 0.14 mi
Shotwell St 20th St, N 1,952 2025 0.20 mi
Shotwell St 19th St, N 1,963 2025 0.20 mi
Capp St 18th St, N 4,232 2025 0.20 mi
Walk Score®
Walker's Paradise (99)
Transit Score®
Excellent Transit (89)
Bike Score®
Biker's Paradise (99)

NEARBY MAJOR RETAILERS

Curves
Chase Bank
Mr. Pickle's Sandwich Shop
Bank of America
U.S. Bank
Gas N Shop
Herc Rentals
Bank of Montreal
Grocery Outlet
Starbucks

MAP

ADDITIONAL PHOTOS

View Photo Building Photo
View Photo Building Photo
View Photo Building Photo
View Photo Building Photo
View Photo 3505-20th-Interiors-6
View Photo 3505-20th-Interiors-4
View Photo Building Photo
View Photo Building Photo
  • Listing ID: 34429004

  • Date on Market: 1/9/2025

  • Last Updated: 7/1/2025

  • Address: 3505 20th St, San Francisco, CA 94110