459 Flood Avenue

• Sun Sep 13, 1:00 pm - 4:00 pm

Rarely available: a 100% detached, 4-bedroom, 4-bathroom single-family home on a generous 3,371 sq ft lot in the heart of Sunnyside, one of San Francisco's most consistent seller's markets. The main level lives as a 2-bedroom, 2-bath home (per Assessor's records), with two additional bedrooms and bathrooms across two lower-level units (buyer and buyer's agent to verify square footage and permitted use with the City). The main level is anchored by a striking bay-window room filling the space with soft, even natural light, warm hardwood floors, and an ornate carved fireplace mantle.The room offers flexible use as a formal living/dining space or an additional bedroom - currently configured as a fifth bedroom with its own private door and walls. The primary en-suite bedroom is sun-splashed and overlooks a peaceful backyard. Out back, mature bushes, an apple tree, and a lemon tree frame a sun-drenched, south-facing yard, perfect for lounging or al fresco dining. Both upstairs bathrooms have been beautifully renovated with sleek floating vanities in warm wood tones, white quartz countertops, modern fixtures, and a tiled shower wrapped in marble-look tile with a hexagon mosaic floor. One bath adds crystal sconce lighting for a soft, boutique-hotel feel. Downstairs, two separate units offer real flexibility: live in the main level and use the lower-level units to help offset your mortgage, house extended family, or simply enjoy the extra space. The real prize is the lot itself: wide, usable, and detached on all sides, with genuine room for an ADU or a major addition, increasingly rare this close to the city center. It sits on a good, quiet street half a block to Sunnyside Elementary, minutes to Glen Park BART, Balboa Park BART, Monterey Blvd shops and restaurants, West Portal, City College of San Francisco, and the trails of Mount Davidson, with easy freeway access. Delivered 100% vacant. Move fast, this one won't last. Seller, listing broker and agents do not represent or guarantee the accuracy of the square footage, number of bedrooms & bathrooms, lot size, or any other information herein. Buyer and buyer's agent to independently verify all information through personal inspection and with appropriate professionals.

Days on Market

10 days

Current Status

Active

Original Price

$1,180,000

List Price

$1,180,000

On Market Date

Sep 3, 2026

Property Type

Single Family Residence

District

SF District 4 - Sunnyside

Zip Code

94112

MLS ID

426159800

APN

3140039

Year Built

1922

Stories in Building

2

Possession

Close Of Escrow

Data Source

SFAR

Origin MLS System

Bed

4

Bath

4

Parking

2

Uncovered Parking Spaces 2+, Side by Side, On Site (Single Family Only)

SQ FT

2,039

SQ FT Source

Assessor Agent-Fill

Lot SQ FT

3,371.54

Lot Acres

0.0774 Acres

Cooling

Central Air

Entry Level

0

Flooring

Wood

Fire Place

See Remarks

Heating

Central, Fireplace(s)

Laundry

In Garage

Possession

Close Of Escrow

Fee

$0

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.