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$2,190,000ActiveDays on Market 0

646-648 23rd Avenue

San Francisco, CA 94121 · Central Richmond

4 beds3,150 sqft$695/sqft

Key Details

Bedrooms

4

Square Feet

3,150

Year Built

1924

Lot Size

2,997 sqft (0.07 ac)

Garage

2 spaces

Type

Duplex

About This Property

A rare opportunity in San Francisco's coveted Richmond District, this fully vacant duplex is ideally situated on a quiet, tree-lined Slow Street, just one block from Golden Gate Park. Both full-floor residences offer two bedrooms, a versatile sunroom, and a split bathroom, with bright, flexible living spaces and updated kitchens and baths. Additional highlights include formal dining room, hardwood floors, a spacious garden, two-car parking, and on-site laundry. Delivered fully vacant, the property offers exceptional flexibility for owner-occupants, multigenerational living, or investors seeking an opportunity in one of San Francisco's most desirable neighborhoods. Enjoy a wonderful neighborhood setting just minutes from the restaurants, cafes, shops, and everyday conveniences, with the...

Property Information

Property TypeDuplex
Year Built1924
Living Area3,150 sqft
Lot Size2,997 sqft (0.07 ac)
Garage Spaces2
FoundationConcrete Perimeter
NeighborhoodCentral Richmond
CountySan Francisco
ConditionUpdated/Remodeled
Total Rooms12
Cross StreetBalboa
OccupancyUnit 1 (Vacant),Unit 2 (Vacant)
APN1622029C
MLS#426174864
StatusActive
Days on Market0

Facts & Features

Interior

FlooringWood
LaundryCommon Area
Interior FeaturesStorage
HeatingCentral

Exterior & Lot

FoundationConcrete Perimeter
ParkingGarage
Lot FeaturesNone
Lot Size2,997 sqft (0.07 ac)

Income Property

Units2

Unit 1: Marina style flat.

Unit 2: Marina style flat.

Bedroom and bathroom counts are totals across all units.

Property History

DateEventPrice
Nov 6, 2026Listed$2,190,000
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Getting Around

90

Walk

Very Walkable

71

Transit

Excellent Transit

79

Bike

Very Bikeable

Scores by Walk Score

Public Records

Assessed Value$410,736
Current Taxes (est.)$4,847 / yr
Taxes at This Price (est.)$25,842 / yr
Legal Units2
Assessor UseFlats & Duplex
Building Area (assessor)3,150 sqft
Lot (assessor)2,996 sqft
Year Built (assessor)1924
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)Argonne Elementary · 0.3 mi
Elementary (K-5)Alamo Elementary · 0.5 mi
Middle (6-8)Presidio Middle · 0.6 mi
Middle (6-8)Roosevelt Middle · 1.3 mi
High (9-12)Washington (George) High · 0.6 mi
High (9-12)Independence High · 1.3 mi

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

Location

Neighborhood: Central Richmond

Chris Chour

Chris Chour

Broker / Owner

EON Real Estate

Estimated payment

$14,023/mo

Principal & interest$11,869
Property taxes (est.)$2,154

30-yr fixed at 7.18% (Freddie Mac survey, 2026-11-05). Taxes estimated at the SF rate on this price. Estimate only, not a loan offer.

MLS# 426174864

Listed by David G Cohen, DRE #01447526 · City Real Estate

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