---
listing_id: SF426120348
status: Active
price: 1575000
beds: 3
baths_full: 1
baths_half: 0
sqft_living: 1590
sqft_lot: 2875
lot_acres: 
year_built: 1904
property_type: Residential
property_subtype: Condominium
address: "3346 21st St"
city: San Francisco
state: CA
zip: 94110
county: "San Francisco County"
lat: 37.757087
lng: -122.422138
days_on_market: 10
hoa_fee: 250
hoa_frequency: Monthly
garage_spaces: 1
list_agent: "Paige Gienger"
list_office: "Coldwell Banker Realty"
list_agent_phone: "(415) 336-0205"
list_agent_license: 01254931
mls_source: RESFAR
modified: 2026-04-22
transaction_type: buy
---

Home | San Francisco County | San Francisco | 94110 | 3346 21st St

3346 21st St, San Francisco, CA 94110

MLS: SF426120348 | Status: Active | Price: $1,575,000
Beds/Baths: 3 / 1
Property Type: Residential

Quick Facts

Beds Bath Sq Ft Sq Ft Lot Yr Built
3 1 1,590 2,875 1904

Remarks

Quality-built Edwardian penthouse condo offers the perfect combination of vintage charm, modern updates, and a luminous, functional layout on a tree lined street. The top-floor residence in a boutique 3-unit building features large bedrooms, numerous closets, convenient split bath, and abundant natural light throughout its beautifully proportioned interiors. Features include upgraded hardwood floors, French doors, curved glass Bay windows, quartz counter, stainless appliances, dishwasher, laundry room, S-x-S garage leased parking option, shared garden with Redwood tree, 2006 Condo Conversion, fresh interior and exterior paint, newly refinished wood floors, low HOA dues of $250/mo., large ground floor deeded storage room overlooking a serene garden. Exceptional Location in Valencia Corridor, Dolores Heights with nearby Dolores Park, shops, services and restaurants for a vibrant city lifestyle.

MLS Listing Information

Field Value
MLS # SF426120348
MLS Source San Francisco Association of Realtors® MLS
Days on Site 10

Features

Interior Features

Feature Details
Bathrooms Shower(s) over Tub(s), Split Bath
Kitchen Other, Pantry
Appliances Cooktop - Gas, Dishwasher, Garbage Disposal, Microwave, Other, Oven Range - Gas, Dryer, Washer
Dining Room Other
Flooring Wood
Laundry Hookup - Gas Dryer, In Laundry Room, Laundry - Yes, Laundry Area

Exterior Features

Feature Details
Roof Flat
Style Custom, Edwardian, Flat

Parking, School, and Other Information

Feature Details
Garage/Parking Garage: 1 Car(s)
HOA Fee $250
HOA Fee Frequency Monthly

Contact Information

Paige Gienger
Coldwell Banker Realty
License #: 01254931
Phone: (415) 336-0205

Property Units

# Buildings # Leased Units # Total Units
3

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Buena Vista/ Horace Mann K-8 public K-8 0.29 mi 3
Mahler (Theresa S.) Children Center public KG 0.35 mi N/A
Chavez (Cesar) Elementary School public K-5 0.42 mi 3
Mission High School public 9-12 0.42 mi 3
O'Connell (John) High School public 9-12 0.47 mi 4
Moscone (George R.) Elementary School public K-5 0.53 mi 3
Everett Middle School public 6-8 0.60 mi 1
Sanchez Elementary School public K-5 0.64 mi 2
Marshall Elementary School public K-5 0.67 mi 2
Lick (James) Middle School public 6-8 0.76 mi 2
Milk (Harvey) Civil Rights Elementary School public K-5 0.79 mi 6
S.F. County Opportunity (Hilltop) School public 6-12 0.82 mi 3
Flynn (Leonard R.) Elementary School public K-5 0.84 mi 4
Alvarado Elementary School public K-5 0.90 mi 8
Bryant Elementary School public K-5 1.02 mi 4
Downtown High School public 9-12 1.04 mi 1
McKinley Elementary School public K-5 1.04 mi 9
Mission Education Center public K-5 1.15 mi 1
Rooftop Elementary School public K-8 1.15 mi 8
Fairmount Elementary School public K-5 1.18 mi 7

Nearby Homes

Address Price Beds Baths Sq Ft Status
456 Kansas St 1 $1,799,000 3 2 0 Active
1835 Franklin St 201 $1,500,000 2 2 1,550 Active
2687 California St $1,395,000 2 2 1,238 PendingDoNotShow
3011 20th St 2 $1,395,000 3 2 1,245 PendingDoNotShow
20 Belvedere St $1,395,000 3 1/1 1,474 Active

Disclosures

©2026 San Francisco Association of Realtors® MLS. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from San Francisco Association of Realtors® MLS.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of April 22, 2026. For the most current information, please contact Paige Gienger, (415) 336-0205.