San Francisco County  »  94107  »  Carolina St  »  666 Carolina St

666 Carolina Street, San Francisco, CA 94107 - Property report

Also known as: 666 Carolina St

Property image for 666 Carolina Street, San Francisco, CA 94107
static Mapbox map

Property type

Condominium (Z)

Year built

1914

Lot sq. ft.

2,352

Sale price

$790,000

General Information

Address
Primary address
666 Carolina St
San Francisco, CA 94107
Alternate address(es)
666 Jack Balestreri Way
Zip code
94107
Neighborhood
Potrero Hill
County
San Francisco
Municipality
City of San Francisco
Parcel ID
4071-043

Owner

Find out who owns 666 Carolina Street, San Francisco, CA 94107. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/09/2026
Sale price
$790,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$8,049
Current property tax
$7,967
Tax per sq. ft.
$8
Building
Property type
Condominium
Building sq. ft.
1,009
Year built
1914
Building material
D
Rooms
3
Bathrooms
1
Lot
Acreage
0.054
Zoning & use
Zoning
Residential- Mixed, Low Density (RM-1)
Units
1

Area overview

Walk score
92 /100.  Walker's Paradise
Transit score
72 /100.  Excellent Transit
Bike score
58 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 666 Carolina Street, San Francisco, CA

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

Sales history for 666 Carolina Street, San Francisco, CA 94107

Sale date Sale price Buyer name Seller name
01/09/2026 $790,000 XXXXX XXXXXX XXXX XXXX XXXXX XXXXXX XXXXXX XXXXX; XXXXXX XXXX XXXXX
03/20/2002 $859,000 XXXXXXX XXXXXX X XXXXXXXX XXX; XXXXXXX XXXXXX XXXXX
05/10/2001 $419,000 XXXXXX XXXX XXXX XXXXX

*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 #
01/28/2026 Reconveyance XXXXXX XXXX X XXXXXX XXXX X
01/28/2026 Substitution Trustee XXXXXX XXXX X XXXXXX XXXX X
01/09/2026 Deed of Trust XXXXX XXXXXX XXXX XXXX XXX
01/09/2026 Grant Deed XXXX XXXXX XXXXXX XXXXXX XXXXX XXXXX XXXXXX XXXX
08/06/2021 Trust Transfer Deed XXXXXX XXXX X XXXX XXXXX XXXXXX XXXXXX XXXXX
01/29/2013 Deed of Trust XXXXXX XXXX X XXXXX XXXXX XXXX XX
07/28/2004 Deed of Trust XXXXXX XXXX X XXXXXXXX XXXXXXX XXXXXXX
07/28/2004 Deed XXXXXX XXXX XXXXXX XXXX X
03/20/2002 Deed of Trust XXXXXXX XXXXXX X XXXXXXXX XXXX XXXX
03/20/2002 Deed of Trust XXXXXXX XXXXXX X XXXXXXXXXX XXXXXX XXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 666 Carolina 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
$8,049
Current property tax
$7,967
Tax per sq. ft.
$8
Recent tax assessments
Market value
$680,594
Land value
$315,672
Building value
$364,922

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 $680,594 1.1827 $8,049 +2.98%
2024-2025 $667,251 1.1714 $7,816 +1.45%
2023-2024 $654,169 1.1777 $7,704 +1.83%
2022-2023 $641,343 1.1797 $7,566 +1.76%
2021-2022 $628,769 1.18248 $7,435 -0.31%
2020-2021 $622,323 1.1984 $7,458 +3.58%
2019-2020 $610,122 1.1801 $7,200 +3.50%
2018-2019 $598,161 1.163 $6,957 +1.19%
2017-2018 $586,435 1.1723 $6,875 +1.11%
2016-2017 $574,937 1.1826 $6,799 +9.45%

Permit information for 666 Carolina Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
02/10/2026
04/20/2018
06/25/2013
01/23/2013
01/03/2013

*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
-
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 666 Carolina Street, San Francisco, CA 94107 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)
Daniel Webster Elementary School 7 Public K-5 346 0.23
Live Oak School NR Private K-8 399 0.25
Seneca Center NR Private 5-12 19 0.35
King (Starr) Elementary School 6 Public K-5 322 0.46
Mission Preparatory School 5 Charter K-8 469 0.57
Bryant Elementary School 2 Public K-5 226 0.64
Red Bridge NR Private K-5 0 0.66
AltSchool - Dogpatch NR Private PK, K-1 0 0.66
AltSchool - Dogpatch NR Private PK, K-1 0 0.66
Moscone (George R.) Elementary School 4 Public K-5 357 0.71
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
S.F. International High School 2 Public 8-12 401 0.14
Live Oak School NR Private K-8 399 0.25
Seneca Center NR Private 5-12 19 0.35
Xian Yun Academy of the Arts California NR Private 6-12 37 0.52
Mission Preparatory School 5 Charter K-8 469 0.57
Rise Institute NR Private 8-12 11 0.72
St. Peter's School NR Private K-8 221 0.79
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 0.83
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
S.F. International High School 2 Public 8-12 401 0.14
Downtown High School 2 Public 9-12 103 0.22
Seneca Center NR Private 5-12 19 0.35
Xian Yun Academy of the Arts California NR Private 6-12 37 0.52
Rise Institute NR Private 8-12 11 0.72
O'connell (John) High School 3 Public 9-12 506 0.75
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 0.83
Sand Paths Academy NR Private 8-12 30 1.00
Five Keys Independence High School (Sf Sheriff's) 3 Charter 9-12 3,019 1.19
Five Keys Adult School (Sf Sheriff's) NR Charter 9-12 71 1.19

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

Frequently asked questions

What is the year built for 666 Carolina Street, San Francisco, CA 94107?

The development at 666 Carolina Street, San Francisco, CA 94107 was built in 1914.

What is the total square footage of 666 Carolina Street, San Francisco, CA 94107?

666 Carolina Street, San Francisco, CA 94107 has a total of 1,009 square feet.

When was 666 Carolina Street, San Francisco, CA 94107 last sold and what was the sale price?

666 Carolina Street, San Francisco, CA 94107 was last sold on 01/09/2026 for $790,000.

What is the assessed value of 666 Carolina Street, San Francisco, CA 94107?

666 Carolina Street, San Francisco, CA 94107 is currently assessed at $680,594.

What are the property taxes for 666 Carolina Street, San Francisco, CA 94107?

The property taxes for 666 Carolina Street, San Francisco, CA 94107 total $8,049.

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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