$1,398,000
$90K PRICE DROP

509 44th Ave Unit 511 San Francisco, CA 94121

Outer Richmond Neighborhood

Estimated payment $8,022/month

Total Views 5,869
4 Beds
2 Baths
2,600 Sq Ft
$538 Price per Sq Ft

Highlights

  • Wood Flooring
  • 2 Car Attached Garage
  • Forced Air Heating System
  • Lafayette Elementary School Rated A
  • Security Gate
  • Washer and Dryer

About This Home

Welcome to 509-511 44th Avenue, a well-maintained duplex just blocks from Ocean Beach and Lands End in San Francisco's sought-after Outer Richmond neighborhood. This charming property features two spacious, light-filled units with a tunnel entrance to two separate units - ideal for owner-occupants, multigenerational families, or savvy investors. Both units are identical, each offering 1,300 square feet of living spaces, boasting 2 large bedrooms, 1 full bathroom with shower and tub, a generous living room and formal dining area perfect for relaxing and entertaining. Each unit also includes a sizable kitchen with ample cabinet and counter space, designed for everyday living. A spacious two-car garage with room for storage and laundry, along with a low-maintenance backyard ready for gardening, pets and play, completes this rare gem. Nestled on a quiet street, just steps to Lands End Trail, Ocean Beach, Sutro Heights, Lincoln Park and Golf, this duplex is also just a short stroll from local cafes, transit, and highly rated schools. Whether you live in one unit and rent the other, host extended family, or invest in a prime coastal property, this home offers flexibility, charm, and an unbeatable San Francisco location.

Listing Agent

Angie Sam-Lee

KW Advisors License #02038655 Listed on: 07/10/2025

KW Advisors

Property Details

Home Type

  • Multi-Family

Est. Annual Taxes

  • $7,321

Year Built

  • 1948

Parking

  • 2 Car Attached Garage

Home Design

  • Duplex

Interior Spaces

  • 2,600 Sq Ft Home
  • 2-Story Property
  • Wood Flooring
  • Security Gate
  • Washer and Dryer

Kitchen

  • Gas Oven
  • Range Hood
  • Dishwasher

Additional Features

  • 1,873 Sq Ft Lot
  • Forced Air Heating System

Listing and Financial Details

Community Details

Overview

Building Details

  • 1 Leased Unit

Property Details

Home Type

Multi-Family

Est. Annual Taxes

$7,321

Year Built

1948

Lot Details

0

Parking

2

Listing Details

  • Zoning: RM1
  • Subclass: Duplex
  • Age: 77
  • Listing Class: Residential Income (2-4 Units)
  • Structure Sq Ft: 2600
  • Special Features: None
  • Property Sub Type: MultiFamily
  • Year Built: 1948

Interior Features

  • Kitchen: Dishwasher, Hood Over Range, Oven Range - Gas, Refrigerator
  • Living Sq Ft: 2600
  • Stories: 2
  • Laundry: Washer / Dryer
  • Flooring: Hardwood

Garage/Parking

  • Garage Spaces: 2
  • Garage Parking Features: Attached Garage

Utilities

  • Heating System: Central Forced Air - Gas
  • Sewer/Septic System: Sewer - Public

Association/Amenities

  • Amenities Miscellaneous: Security Gate

Schools

  • School District: San Francisco Unified

Lot Info

  • Lot Acres: 0.0430
  • Lot Size Area Minimum Units: Square Feet
  • Minimum Lot Size: 1875.00
  • Lot Size Area Maximum Units: Square Feet
  • Maximum Lot Size: 1875.00

Rental Info

  • Existing Lease Term(s): Month To Month
  • Number Of Leased: 1

Multi Family

  • Utilities: Public Utilities
  • Income Includes: Lease
  • Meters: Separate Electric, Separate Gas, Separate Water
  • Number Of Buildings: 1
  • Tenant Expenses: Services - Sewer, Services - Trash Removal, Utilities - Electric, Utilities - Gas, Utilities - Water

Map

Range of Values:

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Average Value
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $7,321 $575,872 $244,008 $331,864
2024 $7,321 $564,582 $239,224 $325,358
2023 $7,202 $553,514 $234,534 $318,980
2022 $7,052 $542,662 $229,936 $312,726
2021 $6,922 $532,024 $225,428 $306,596
2020 $7,017 $526,572 $223,118 $303,454
2019 $6,780 $516,248 $218,744 $297,504
2018 $6,548 $506,128 $214,456 $291,672
2017 $6,172 $496,206 $210,252 $285,954
2016 $6,046 $486,478 $206,130 $280,348
2015 $5,966 $479,172 $203,034 $276,138
2014 $5,809 $469,788 $199,058 $270,730
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
09/04/2025 09/04/25 Price Changed $1,398,000 -6.0% $538 / Sq Ft
07/10/2025 07/10/25 For Sale $1,488,000 -- $572 / Sq Ft
Source: MLSListings

Purchase History

Date Type Sale Price Title Company
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Individual Deed -- Fidelity National Title Co
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Closed $35,000 Commercial
Source: Public Records

Source: MLSListings

MLS Number: ML82014097

MLSListings

APN: 1500-001B

California San Francisco County San Francisco 94121 Outer Richmond

509 44th Ave Unit 511, San Francisco, CA

This home is located at 509 44th Ave Unit 511, San Francisco, CA 94121 and is currently priced at $1,398,000, approximately $537 per square foot. This property was built in 1948. 509 44th Ave Unit 511 is a home located in San Francisco County with nearby schools including Lafayette Elementary School, Presidio Middle School, and St. Thomas The Apostle School.

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Angie Sam-Lee
Listing Agent
Angie Sam-Lee
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KW Advisors
(415) 969-9176