San Francisco County  »  94114  »  Castro St  »  18 Castro St

18 Castro Street, San Francisco, CA 94114 - Property report

Also known as: 18 Castro St

Property image for 18 Castro Street, San Francisco, CA 94114
static Mapbox map

Property type

Flats & Duplex (F)

Lot sq. ft.

2,744

Sale price

$1,875,000

General Information

Address
Primary address
18 Castro St
San Francisco, CA 94114
Zip code
94114
Neighborhood
Buena Vista
County
San Francisco
Municipality
City of San Francisco
Parcel ID
2611-002

Owner

Find out who owns 18 Castro Street, San Francisco, CA 94114. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/04/2021
Sale price
$1,875,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$24,004
Tax per sq. ft.
$10
Building
Property type
Flats & Duplex
Building sq. ft.
2,374
Stories
2
Building material
D
Rooms
8
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.063
Zoning & use
Zoning
Residential- Mixed, Low Density (RM-1)
Units
2

Area overview

Walk score
95 /100.  Walker's Paradise
Transit score
90 /100.  Rider's Paradise
Bike score
72 /100.  Very Bikeable
School district
San Francisco Unified School District

Ownership information for 18 Castro Street, San Francisco, CA

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

Sales history for 18 Castro Street, San Francisco, CA 94114

Sale date Sale price Buyer name Seller name
01/04/2021 $1,875,000 XXXXX XXXXX XX; XXXXXX XXXXXXX XXXXXX XXX-XXXXXXX XXXXXX XXXXX; XXXXXXX XXXX; XXXXXXX XXXX
08/18/2016 $1,675,000 XXXXXXX XXXX; XXXXXXX XXXX XXXXXXX XXXXXXX
01/19/2006 $940,000 XXXXXXX XXXXXXX XXXXXXXXXX XXXXXXXX X

*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 #
05/17/2021 Reconveyance XXXXXXXXX XXXXXXXXX XXX XXXXXXXXX XXXXXXXXX XXX
05/17/2021 Substitution Trustee XXXXXXXXX XXXXXXXXX XXX XXXXXXXXX XXXXXXXXX XXX
01/04/2021 Deed of Trust XXXXX XXXXX XX XXXX XXX
01/04/2021 Grant Deed XXX-XXXXXXX XXXXXX XXXXX XXXXX XXXXX XX
08/22/2016 Trust Transfer Deed XXXXXXX XXXX XXX-XXXXXXX XXXXXX XXXXX
08/18/2016 Deed of Trust XXXXXXX XXXX XXXXX XXXXXXXX XXXX
08/18/2016 Grant Deed XXXXXXX XXXXXXX XXXXXXX XXXX
07/27/2016 Release Lien XXXXXXX XXXXXXX XXXX
03/16/2016 Notice Lien XXXXXXX XXXXXXX XXXX
05/24/2013 Deed of Trust XXXXXXXXX XXXXXXX XXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 18 Castro 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
Property tax
$24,004
Tax per sq. ft.
$10
Recent tax assessments
Market value
$2,029,560
Land value
$1,217,736
Building value
$811,824

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 $2,029,560 1.1827 $24,004 +2.98%
2024-2025 $1,989,765 1.1714 $23,308 +1.45%
2023-2024 $1,950,750 1.1777 $22,974 +1.83%
2022-2023 $1,912,500 1.1797 $22,562 +3.87%
2021-2022 $1,836,930 1.18248 $21,721 -0.31%
2020-2021 $1,818,096 1.1984 $21,788 +3.58%
2019-2020 $1,782,449 1.1801 $21,035 +3.50%
2018-2019 $1,747,500 1.163 $20,323 +22.69%
2017-2018 $1,412,987 1.1723 $16,564 +1.11%
2016-2017 $1,385,282 1.1826 $16,382 +1.52%

Permit information for 18 Castro Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
10/11/2022
09/19/2022
09/19/2022
09/19/2022
09/19/2022

*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 18 Castro Street, San Francisco, CA 94114 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)
McKinley Elementary School 7 Public K-5 253 0.12
Chinese Immersion School At Deavila 9 Public K-5 376 0.46
Sanchez Elementary School 3 Public K-5 262 0.47
Mission Dolores Academy NR Private K-8 242 0.51
AltSchool Alamo Square NR Private PK, K-5 0 0.53
AltSchool Alamo Square NR Private PK, K-5 0 0.53
Muir (John) Elementary School 6 Public K-5 214 0.53
San Francisco Schoolhouse NR Private K-8 30 0.54
Marin Preparatory School NR Private K-8 142 0.58
Milk (Harvey) Civil Rights Elementary School 6 Public K-5 169 0.66
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
My City School NR Private 6-8 0 0.32
Everett Middle School 2 Public 6-8 504 0.51
Mission Dolores Academy NR Private K-8 242 0.51
San Francisco Schoolhouse NR Private K-8 30 0.54
Marin Preparatory School NR Private K-8 142 0.58
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.58
Gateway Middle School 4 Charter 6-8 302 0.76
Creative Arts Charter School 5 Charter K-8 441 0.77
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Wells (Ida B.) High School 2 Public 9-12 152 0.46
Urban School Of San Francisco NR Private 9-12 421 0.57
Walden Academy NR Private 8-12 0 0.63
Mission High School 4 Public 9-12 1,041 0.68
Spectrum Center, Inc NR Private 7-12 54 0.83
International High School NR Private 9-12 381 0.88
The International School of San Francisco NR Private K-12 958 0.88
Wallenberg (Raoul) Traditional High School 7 Public 9-12 549 0.98
Gateway High School 8 Charter 9-12 489 1.03
S.F. County Civic Center Secondary 2 Public 6-12 58 1.09

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

Frequently asked questions

What is the total square footage of 18 Castro Street, San Francisco, CA 94114?

18 Castro Street, San Francisco, CA 94114 has a total of 2,374 square feet.

When was 18 Castro Street, San Francisco, CA 94114 last sold and what was the sale price?

18 Castro Street, San Francisco, CA 94114 was last sold on 01/04/2021 for $1,875,000.

What is the assessed value of 18 Castro Street, San Francisco, CA 94114?

18 Castro Street, San Francisco, CA 94114 is currently assessed at $2,029,560.

What are the property taxes for 18 Castro Street, San Francisco, CA 94114?

The property taxes for 18 Castro Street, San Francisco, CA 94114 total $24,003.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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