# 420 Harkness Avenue, San Francisco, CA 94134

> **TL;DR:** 1bd/0ba multi-family, $908,900 ($644/sqft), built 1937, 1,412 sqft. Est. $4,861/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $908,900 |
| Price/sqft | $644 |
| Bedrooms | 1 |
| Square Feet | 1,412 |
| Year Built | 1937 |
| Lot Size | 1,599 sqft (0.04 acres) |
| Property Type | Multi-Family (Duplex) |
| Status | Active |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $4,596 |
| Estimated Insurance | $265 |
| **Total** | **$4,861** |

## Property Highlights

- Built in 1937
- 0.04 acre lot

## Description

### Agent Description
Don't miss this amazing opportunity. Charming single-family home with 3 bedrooms, 2 baths and 1,412 sq ft of bright, flexible living space and great city views. Well-situated near schools, shopping, dining, major freeways and public transportation perfect for families and commuters. Bring your finishing touches to this gem and make it your dream getaway; properties in this area move fast. Sold AS-IS. Buyers should verify all details with City, County, zoning, tax and other records to their satisfaction.

## Location

- **Address:** 420 Harkness Avenue, San Francisco, CA 94134
- **County:** San Francisco
- **Coordinates:** 37.718207, -122.405485
- **Google Maps:** https://www.google.com/maps?q=37.718207,-122.405485

## Listing Agent

- **Name:** Melody Kramer
- **Brokerage:** Vylla Home
- **Broker Phone:** (562) 480-9884
- **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/420-Harkness-Ave_San-Francisco_CA_94134_M17095-20287?f=listhub&s=BAREISCA&m=426126548&c=propsimple)

## Photos

![420 Harkness Avenue - Photo 1](http://lh.rdcpix.com/3dd58514713c9afe8da85cb13e62fef2l-f3906938342r.jpg)

![420 Harkness Avenue - Photo 2](http://lh.rdcpix.com/3dd58514713c9afe8da85cb13e62fef2l-f2760803523r.jpg)

![420 Harkness Avenue - Photo 3](http://lh.rdcpix.com/3dd58514713c9afe8da85cb13e62fef2l-f3454761048r.jpg)

![420 Harkness Avenue - Photo 4](http://lh.rdcpix.com/3dd58514713c9afe8da85cb13e62fef2l-f2144418415r.jpg)

---

**MLS#:** 426126548 | **Updated:** 2026-10-22
**Source:** listhub

*Copyright © 2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://staging.propertysimple.ai/listing/420-harkness-avenue-san-francisco-ca-94134-a358cf64dcf24dfab6555303e4d23b7b)

---

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