---
listing_id: SF426128469
status: Active
price: 4700000
beds: 0
baths_full: 0
baths_half: 0
sqft_living: 4998
sqft_lot: 2495
lot_acres: 
year_built: 1900
property_type: Residential Income
property_subtype: Duplex
address: "281 Castro St"
city: San Francisco
state: CA
zip: 94114
county: "San Francisco County"
lat: 37.7644274
lng: -122.4350921
days_on_market: 1
hoa_fee: 
hoa_frequency: 
garage_spaces: 0
list_agent: "Justin Peter Hedemark"
list_office: "Helm Real Estate"
list_agent_phone: "(650) 483-9506"
list_agent_license: 02020225
mls_source: RESFAR
modified: 2026-05-11
transaction_type: buy
---

Home | San Francisco County | San Francisco | 94114 | 281 Castro St

281 Castro St, San Francisco, CA 94114

MLS: SF426128469 | Status: Active | Price: $4,700,000
Beds/Baths: – / –
Property Type: Residential Income

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
4,998 2,495 1900

Remarks

Set along one of San Francisco's most iconic corridors, 281 Castro Street presents a rare opportunity to own a fully renovated, legal two-unit building with a fully warranted ADU. Behind its historic facade lies a thoughtfully curated living experience that blends architectural charm with contemporary sophistication, ideal for multi-generational living, income potential, or a seamless single-residence compound. Fully renovated in 2025-2026, the primary residence boasts 3 bedrooms and 3.5 bathrooms across 3 levels (appx. 3,693 sqft), including a finished attic, primary suite with expansive en suite bathroom, soaking tub and wet-room, downtown City views, walk-in cedar-lined closet, refinished hardwood floors, luxury finishes including a chef's kitchen, stainless steel Viking appliances, quartz countertops, a soapstone island, a coffee bar, and modern open-concept living. The lower level includes a 1-bedroom, 1-bathroom garden apartment (appx. 954 sq/ft) with access to the backyard, and a studio ADU (appx. 351 sq/ft), perfect for au pair quarters or a guest suite. With 5+ bedrooms, 5.5+ bathrooms, and multiple outdoor spaces, 281 Castro Street is a rare opportunity to own a piece of San Francisco history, thoughtfully designed for the way we live today.

MLS Listing Information

Field Value
MLS # SF426128469
MLS Source San Francisco Association of Realtors® MLS
Days on Site 1

Features

Interior Features

Feature Details
Appliances Dishwasher, Microwave, Oven - Gas, Oven Range - Gas, Refrigerator
Flooring Marble, Painted/Stained, Tile, Wood
Cooling None
Heating Central Forced Air, Gas

Exterior Features

Feature Details
Roof Composition
Foundation Combination, Slab, Concrete Perimeter and Slab
Style Victorian

Parking, School, and Other Information

Feature Details
Garage/Parking Garage: 0 Car(s)
Sewer Public Sewer
Water Public
HOA Fee $0
Complex Amenities Community Security Gate
Zoning RH3

Contact Information

Justin Peter Hedemark
Helm Real Estate
License #: 02020225
Phone: (650) 483-9506

Property Units

# Buildings # Leased Units # Total Units
1 0 3

Unit Details

Unit # Sq Ft Beds Baths Rent
1 3,693 3 3/1
2 954 1 1/0
3 0 0 1/0

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
McKinley Elementary School public K-5 0.19 mi 9
Sanchez Elementary School public K-5 0.26 mi 2
Everett Middle School public 6-8 0.33 mi 1
Milk (Harvey) Civil Rights Elementary School public K-5 0.38 mi 6
Mission High School public 9-12 0.47 mi 3
Chinese Immersion School At Deavila public K-5 0.63 mi 10
Muir (John) Elementary School public K-5 0.73 mi 6
Wells (Ida B.) High School public 9-12 0.74 mi 2
Mahler (Theresa S.) Children Center public KG 0.74 mi N/A
Alvarado Elementary School public K-5 0.78 mi 8
Rooftop Elementary School public K-8 0.81 mi 8
Grattan Elementary School public K-5 0.84 mi 9
Marshall Elementary School public K-5 0.89 mi 2
Lick (James) Middle School public 6-8 1.04 mi 2
New Traditions Elementary School public K-5 1.06 mi 8
Buena Vista/ Horace Mann K-8 public K-8 1.13 mi 3
O'Connell (John) High School public 9-12 1.20 mi 4
Wallenberg (Raoul) Traditional High School public 9-12 1.25 mi 7
Chavez (Cesar) Elementary School public K-5 1.28 mi 3
S.F. County Civic Center Secondary public 6-12 1.29 mi 1

Nearby Homes

Address Price Beds Baths Sq Ft Status
626 Shotwell St $3,800,000 4,329 PendingDoNotShow
36 Camp St $4,490,000 3,840 Active
2063 Broadway St $4,995,000 3,965 Active
287 Page St $3,998,000 3,518 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 May 11, 2026. For the most current information, please contact Justin Peter Hedemark, (650) 483-9506.