4200 18th Street - Main photo
View all 11 photos
$4,150,000ActiveDays on Market 1

4200 18th Street

San Francisco, CA 94114 · Eureka Valley/Dolore

8,035 sqft$516/sqft

Key Details

Square Feet

8,035

Year Built

1967

Lot Size

3,751 sqft (0.09 ac)

Parking

6 spaces

Type

Office

About This Property

4200 18th Street is a 8,035 SF medical office building at the corner of 18th and Collingwood Streets in San Francisco's Castro neighborhood. The building was built in 1967 on a 3,750 SF corner lot. It has nine office suites, one ground floor retail unit that is being operated as a deli, and six garages. The property sits one block off the Castro Street commercial corridor, a short walk from Castro Muni Metro station and less than a mile from CPMC's Davies Campus.

Property Information

Property TypeOffice
Year Built1967
Living Area8,035 sqft
Lot Size3,751 sqft (0.09 ac)
NeighborhoodEureka Valley/Dolore
CountySan Francisco
Cross StreetCollingwood
APN2648052
MLS#426172868
StatusActive
Days on Market1

Facts & Features

Exterior & Lot

ParkingGarage
Lot Size3,751 sqft (0.09 ac)

Building & Zoning

ZoningNCD

Property History

DateEventPrice
Oct 27, 2026Listed$4,150,000
Sign in to see the full sales history

Getting Around

99

Walk

Walker's Paradise

86

Transit

Excellent Transit

76

Bike

Very Bikeable

Scores by Walk Score

Public Records

Assessed Value$3,818,378
Current Taxes (est.)$45,057 / yr
Taxes at This Price (est.)$48,970 / yr
Last Sale (public record)2006-12-15
Legal Units5
Assessor UseOffice
Building Area (assessor)8,035 sqft
Lot (assessor)3,750 sqft
Year Built (assessor)1967
Flood ZoneFEMA Zone X (minimal hazard)

Sources: San Francisco Assessor-Recorder secured roll; FEMA National Flood Hazard Layer. Tax estimates use the citywide secured rate and exclude parcel taxes and exemptions.

Schools

Nearby Public Schools

Elementary (K-5)Milk (Harvey) Civil Rights Elementary · 0.1 mi
Elementary (K-5)Sanchez Elementary · 0.4 mi
Middle (6-8)Everett Middle · 0.5 mi
Middle (6-8)Lick (James) Middle · 0.8 mi
High (9-12)Mission High · 0.5 mi
High (9-12)Wells (Ida B.) High · 1 mi

SFUSD enrollment is choice-based; schools shown by distance for reference, not assignment. Source: California Department of Education directory.

Location

Neighborhood: Eureka Valley/Dolore

Chris Chour

Chris Chour

Broker / Owner

EON Real Estate

MLS# 426172868

Listed by Davis Nguyen, DRE #01509978 · Compass Commercial

Data courtesy of SFAR MLS via Bridge Data Output. Information deemed reliable but not guaranteed.