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Off Market

1640 9th Ave

San Francisco CA 94122

3
3
2
4617.36 sq. ft.
Single-Family
Last sold for $4,050,000
Frank NolanFrank Nolan, last sold this property on 29 January 2026 after 16 days on market.

Overview

Located just 3 blocks to the bustling 9th & Irving corridor in the Windsor Terrace enclave of the Inner Sunset, 1640 9th Ave is an extensively renovated, fully-detached single family home boasting light, volume, and character. The home consists of 3 bedrooms all on one level, 2.5 bathrooms, and a bonus lower level family room (unwarranted) all spread on a 42-foot-wide-lot (per tax records). As you enter the home through the entry foyer, the large formal living room with gas-burning fireplace sits at the front of the home, overlooking the landscaped, tiered front garden through the barrel-shaped floor to ceiling bay windows. At the rear of the main level is the open kitchen and dining room with a sitting area with direct access to the flat garden. The professional kitchen features Leicht cabinetry set among Wolf and SubZero appliances with plenty of preparation space. The formal dining area sits along the perimeter of the beautifully landscaped backyard with a fire pit, bringing the peace and greenery from outside into the serene home. The top level of the home has the three bedrooms including a primary suite with western views to the Pacific Ocean and Marin Headlands, 2 walk-in closets, and a spa-like bathroom with a dual person shower and soaking tub. The larger guest bedroom has an attached rear terrace, ideal for watching the morning sunrise over Twin Peaks. The lower level is encompassed by a bonus family room which could be utilized as a large home office and/or a family media room. Thoughtfully designed, this refined home includes air conditioning, integrated Sonos sound, and a detached 2 car garage at the rear of the property with an EV outlet all wrapped in a highly sought-after neighborhood.

Features

3 bedrooms
3 bathrooms
2 carspaces
2 garage spaces
4617.36 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in San Francisco over the last 12 months, the estimated median property value of 1640 9th Ave is $1.75m.

Median value
$1.75m
Estimated value range
$900k - $5.9m
Median days on market
12
Estimated value trend
3%
increase over the last 12 months
Average days on market is based on recent, comparable sales in San Francisco. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 1640 9th Ave

2026
Sold
$4,050,000
29 Jan 2026 by Frank Nolan, of Vanguard Properties
2017
Sold
$2,205,000
17 May 2017 by Paul Barbagelata, of Barbagelata Real Estate
2007
Sold
$2,121,001
07 Mar 2007

Happy sellers in San Francisco

94%
94% of sellers in San Francisco reported that their sale price either exceeded or met their price expectations.

San Francisco stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 6 reviews in San Francisco over the last 12 months.

Local market activity for 3 bedroom single-family properties in San Francisco

In the last 12 months, 85 three-bedroom single-family properties similar to 1640 9th Ave, have been sold.

This represents a 9% decrease in three-bedroom single-family properties sales when compared to the previous 12 months.

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