San Francisco County  »  94110  »  Porter St  »  109 Porter St

109 Porter Street, San Francisco, CA 94110 - Property report

Also known as: 109 Porter St

Property image for 109 Porter Street, San Francisco, CA 94110
static Mapbox map

Property type

Dwelling (D)

Year built

1946

Lot sq. ft.

1,742

Sale price

$1,560,000

General Information

Address
Primary address
109 Porter St
San Francisco, CA 94110
Zip code
94110
Neighborhood
Bernal Heights
County
San Francisco
Municipality
City of San Francisco
Parcel ID
5826-022

Owner

Find out who owns 109 Porter Street, San Francisco, CA 94110. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/15/2022
Sale price
$1,560,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$19,579
Current property tax
$19,513
Tax per sq. ft.
$11
Building
Property type
Dwelling
Building sq. ft.
1,795
Stories
2
Year built
1946
Building material
D
Rooms
7
Bedrooms
3
Bathrooms
4
Lot
Acreage
0.04
Zoning & use
Zoning
Residential- House, Two Family (RH-2)
Units
1

Area overview

Walk score
80 /100.  Very Walkable
Transit score
76 /100.  Excellent Transit
Bike score
65 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 109 Porter Street, San Francisco, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 109 Porter Street, San Francisco, CA 94110

Sale date Sale price Buyer name Seller name
03/15/2022 $1,560,000 XXXXXXX XXXX XXX XXXXXX XXXXXX XXX
06/20/2018 $913,000 XXX XXXXXX XXXXXX XXX XXXXXXXX-XXXXXXXXX XXXX-XXXXX; XXXXXXXXX XXXXXX X
01/21/1994 $159,500 XXXXXXXXX XXXXXX X XXXXXX XXXXXX X; XXXXXX XXXXXX XXXX

*Most recent sales on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
10/25/2022 Parcel Map XXXXX XXXX XXX XXXX XXXX XX XXX XXX XX XXX
03/15/2022 Deed of Trust XXXXXXX XXXX XXXXXXX XX XXXXXXX XXXXXXXX XXX
03/15/2022 Grant Deed XXX XXXXXX XXXXXX XXX XXXXXXX XXXX
06/20/2018 Grant Deed XXXXXXXX-XXXXXXXXX XXXX-XXXXX XXX XXXXXX XXXXXX XXX
06/20/2018 Affidavit of Death XXXXXXXX XXXXXXX XXXXXX
05/22/2018 Grant Deed XXXXXXXX XXXXXXX XXXXXXXX XXXXXXX
03/14/2018 Reconveyance XXXXX XXXXXXXX XXXXX XXX XX XXXXXXXX XXXXXX X
03/14/2018 Substitution Trustee XXXX XX XXXXXXX XX XXXXX XXXXXXXX XXXXX XXX XX
06/30/2003 Deed of Trust XXXXXXXX XXXXXX X XXXX XX XXXXXXX XX
05/17/2002 Reconveyance XXXXXXXXX XXXX & XXXXX XXX XXXXXXXXX XXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 109 Porter Street, San Francisco, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Base tax
$19,579
Current property tax
$19,513
Tax per sq. ft.
$11
Recent tax assessments
Market value
$1,655,484
Land value
$827,742
Building value
$827,742

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,655,484 1.1827 $19,579 +2.98%
2024-2025 $1,623,024 1.1714 $19,012 +1.45%
2023-2024 $1,591,200 1.1777 $18,740 +0.17%
2022-2023 $1,585,818 1.1797 $18,708 +41.29%
2021-2022 $1,119,724 1.18248 $13,241 +14.67%
2020-2021 $963,552 1.1984 $11,547 +3.58%
2019-2020 $944,660 1.1801 $11,148 +302.40%
2018-2019 $238,208 1.163 $2,770 +1.19%
2017-2018 $233,538 1.1723 $2,738 +1.11%
2016-2017 $228,960 1.1826 $2,708 +1.52%

Permit information for 109 Porter Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
12/20/2023
05/13/2021
05/13/2021
01/03/2020
01/03/2020

*Most recent permits on record for this property.

San Francisco residential market stats

Access a detailed real estate market overview of San Francisco so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in San Francisco and compare it to other neighborhoods in San Francisco.

Median sale price

$1,500,000

15.4% Y-o-Y

Median price/sq. ft.

$1,155

11.2% Y-o-Y

San Francisco county median sale price

$1,500,000

15.4% Y-o-Y

Check out recently sold homes in San Francisco and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map

Access the detailed traffic volume map for 109 Porter Street, San Francisco, CA 94110 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Serra (Junipero) Elementary School 5 Public K-5 253 0.29
Cornerstone Academy-Silver Campus NR Private PK-5 658 0.29
Cornerstone Academy-Silver Campus NR Private PK-5 658 0.29
San Francisco School, The NR Private PK-8 255 0.35
San Francisco School, The NR Private PK-8 255 0.35
Revere (Paul) Elementary School 2 Public K-8 459 0.36
Hillcrest Elementary School 1 Public K-5 336 0.37
Fairmount Elementary School 3 Public K-5 337 0.59
Taylor (Edward R.) Elementary School 4 Public K-5 589 0.74
Alta Vista School NR Private K-8 277 0.78
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
San Francisco School, The NR Private PK-8 255 0.35
Revere (Paul) Elementary School 2 Public K-8 459 0.36
Cornerstone Academy - Cambridge Campus NR Private 6-8 154 0.62
Alta Vista School NR Private K-8 277 0.78
St. Elizabeth School NR Private K-8 0 0.80
King Jr. (Martin Luther) Academic Middle School 4 Public 6-8 366 0.80
St. Paul's School NR Private K-8 207 0.86
San Francisco Community Alternative School 5 Public K-8 275 0.94
Brown Jr. (Willie L) Middle 6 Public 6-8 257 1.04
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Marshall (Thurgood) High School 2 Public 9-12 457 0.90
Ica Cristo Rey NR Private 9-12 364 1.02
Senior Martin College Preparatory School NR Private 6-12 0 1.04
Jordan (June) School For Equity 4 Public 9-12 201 1.07
Burton (Phillip And Sala) Academic High School 7 Public 9-12 1,060 1.11
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 1.24
Sand Paths Academy NR Private 8-12 30 1.36
Coming Of Age Christian Academy NR Private K-12 21 1.38
Muhammad University of Islam NR Private K-12 0 1.44
Balboa High School 8 Public 9-12 1,278 1.55

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 109 Porter Street, San Francisco, CA 94110?

The development at 109 Porter Street, San Francisco, CA 94110 was built in 1946.

What is the total square footage of 109 Porter Street, San Francisco, CA 94110?

109 Porter Street, San Francisco, CA 94110 has a total of 1,795 square feet.

When was 109 Porter Street, San Francisco, CA 94110 last sold and what was the sale price?

109 Porter Street, San Francisco, CA 94110 was last sold on 03/15/2022 for $1,560,000.

What is the assessed value of 109 Porter Street, San Francisco, CA 94110?

109 Porter Street, San Francisco, CA 94110 is currently assessed at $1,655,484.

What are the property taxes for 109 Porter Street, San Francisco, CA 94110?

The property taxes for 109 Porter Street, San Francisco, CA 94110 total $19,579.

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