San Francisco County  »  94127  »  Aptos Ave  »  20 Aptos Ave

20 Aptos Avenue, San Francisco, CA 94127 - Property report

Also known as: 20 Aptos Ave

Property image for 20 Aptos Avenue, San Francisco, CA 94127
static Mapbox map

Property type

Dwelling (D)

Year built

1927

Lot sq. ft.

4,008

Sale price

$1,575,000

General Information

Address
Primary address
20 Aptos Ave
San Francisco, CA 94127
Zip code
94127
Neighborhood
Balboa Terrace
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3261-003

Owner

Find out who owns 20 Aptos Avenue, San Francisco, CA 94127. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/01/2008
Sale price
$1,575,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$23,988
Current property tax
$23,905
Tax per sq. ft.
$7
Building
Property type
Dwelling
Building sq. ft.
3,212
Stories
1
Year built
1927
Building material
D
Rooms
11
Bedrooms
5
Bathrooms
5
Lot
Acreage
0.092
Zoning & use
Zoning
Residential- House, One Family- Detached (RH-1(D))
Units
1

Area overview

Walk score
81 /100.  Very Walkable
Transit score
68 /100.  Good Transit
Bike score
64 /100.  Bikeable
School district
San Francisco Unified School District
Ownership

Ownership information for 20 Aptos Avenue, San Francisco, CA

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

Sales history for 20 Aptos Avenue, San Francisco, CA 94127

Sale date Sale price Buyer name Seller name
10/01/2008 $1,575,000 XXXXX XXXXX X; XXXXX XXXX X XXX XXXXX X; XXX XXXXX XXX
09/09/2005 $1,225,000 XXX XXXXX XXX; XXX XXX XXXX; XXX XXX XXX; XXX XXXXX XXX XXXXXXX XXXXXX XXXXX; XXXXXX XXXXXXX XXXXX XX; XXXX X XXXXXXX XXXXXX XX
04/25/1997 $387,500 XXXXXXX XXXXXX & XXXX X XXXXXXX-XXXXXX XXXXXXX X; XXXXXX XXXXXX X & XXXXXXX X; XXXXXX XXXXXX 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 #
05/03/2021 Subdntn Agreement XXXX XX XXX XXXX XXXXXXXX XXXXX XXXX XX
05/03/2021 Deed of Trust XXXXX XXXXX X XXXXXXXX XXXXX XXXX XX
01/07/2021 Reconveyance XXXXXXXX XXXXX XXXX XX XXXXX XXXXX X
03/22/2019 Reconveyance XXXXX XXXXX XXXXX XXXX XXXXX XXXXX X
03/18/2019 Deed of Trust XXXXX XXXXX X XXXX XX XXX XXXX
08/21/2013 Subordination Agreement XXXX XX XXX XXXX XX XXXXXX XXXXX XXXX XX
08/21/2013 Deed of Trust XXXXX XXXXX X XXXXXXXX XXXXX XXXX XX
08/07/2012 Deed of Trust XXXXXXXX XXXXX XXXXX XXXXX XXXX XX
01/22/2010 Deed of Trust XXXXX XXXXX X XXXX XX XXX XXXX
01/22/2010 Subordination of Deed of Trust XXXXX XXXXX X XXXX XX XXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20 Aptos Avenue, 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
$23,988
Current property tax
$23,905
Tax per sq. ft.
$7
Recent tax assessments
Market value
$2,028,217
Land value
$1,419,756
Building value
$608,461

More about San Francisco County property taxes

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 $2,028,217 1.1827 $23,988 +2.98%
2024-2025 $1,988,449 1.1714 $23,293 +1.45%
2023-2024 $1,949,461 1.1777 $22,959 +1.83%
2022-2023 $1,911,237 1.1797 $22,547 +1.76%
2021-2022 $1,873,763 1.18248 $22,157 -0.31%
2020-2021 $1,854,551 1.1984 $22,225 +3.58%
2019-2020 $1,818,188 1.1801 $21,456 +3.50%
2018-2019 $1,782,538 1.163 $20,731 +1.19%
2017-2018 $1,747,587 1.1723 $20,487 +1.11%
2016-2017 $1,713,322 1.1826 $20,262 +1.52%
Permits

Permit information for 20 Aptos Avenue, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
08/14/2020
08/14/2020
02/05/2020
02/05/2020
03/14/2017

*Most recent permits on record for this property.

Neighborhood

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
View daily traffic map

Access the detailed traffic volume map for 20 Aptos Avenue, San Francisco, CA 94127 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)
Sloat (Commodore) Elementary School 8 Public K-5 377 0.27
Voice Of Pentecost Academy NR Private K-12 60 0.38
San Francisco Waldorf High School NR Private PK-12 481 0.42
San Francisco Waldorf High School NR Private PK-12 481 0.42
WEST PORTAL LUTHERAN SCHOOL NR Private K-8 504 0.47
West Portal Lutheran Elementary School NR Private K-8 398 0.47
West Portal Elementary School 8 Public K-5 583 0.79
Sunnyside Elementary School 6 Public K-5 327 0.97
Feinstein (Dianne) Elementary School 6 Public K-5 394 1.01
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Aptos Middle School 6 Public 6-8 848 0.12
Voice Of Pentecost Academy NR Private K-12 60 0.38
San Francisco Waldorf High School NR Private PK-12 481 0.42
WEST PORTAL LUTHERAN SCHOOL NR Private K-8 504 0.47
West Portal Lutheran Elementary School NR Private K-8 398 0.47
St. Stephen School NR Private PK-8 293 0.60
Hoover (Herbert) Middle School 7 Public 6-8 938 1.02
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Voice Of Pentecost Academy NR Private K-12 60 0.38
San Francisco Waldorf High School NR Private PK-12 481 0.42
Mercy High School NR Private 9-12 220 0.44
Lowell High School 10 Public 9-12 2,632 0.92
Tall Ship Education Academy NR Private 10-12 0 0.94
Wen Jian Ying School NR Private 8-12 9 1.05
S.F. County Court Woodside Learning Center 1 Public 6-12 8 1.25
Lincoln (Abraham) High School 7 Public 9-12 1,997 1.35
City Arts & Leadership Academy 5 Charter 9-12 473 1.35
Academy (The)- SF @Mcateer 6 Public 9-12 320 1.36

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

Neighbors for 20 Aptos Avenue, San Francisco, CA

40 Aptos Ave, San Francisco 44 Aptos Ave, San Francisco 650 Upland Dr, San Francisco 1495 Monterey Blvd, San Francisco 1601 Monterey Blvd, San Francisco 1615 Monterey Blvd, San Francisco 1625 Monterey Blvd, San Francisco 30 Aptos Ave, San Francisco 50 Aptos Ave, San Francisco 600 Upland Dr, San Francisco 1515 Monterey Blvd, San Francisco 1555 Monterey Blvd, San Francisco 1535 Monterey Blvd, San Francisco 82 Aptos Ave, San Francisco 540 Darien Way, San Francisco 1501 Monterey Blvd, San Francisco 66 Aptos Ave, San Francisco 74 Aptos Ave, San Francisco 60 Aptos Ave, San Francisco 10 Aptos Ave, San Francisco

Nearby ZIP codes for 20 Aptos Avenue, San Francisco, CA

94102, San Francisco County, CA 94103, San Francisco County, CA 94109, San Francisco County, CA 94110, San Francisco County, CA 94112, San Francisco County, CA 94114, San Francisco County, CA 94115, San Francisco County, CA 94116, San Francisco County, CA 94118, San Francisco County, CA 94121, San Francisco County, CA 94122, San Francisco County, CA 94123, San Francisco County, CA 94129, San Francisco County, CA 94131, San Francisco County, CA

Frequently asked questions

What is the year built for 20 Aptos Avenue, San Francisco, CA 94127?

The development at 20 Aptos Avenue, San Francisco, CA 94127 was built in 1927.

What is the total square footage of 20 Aptos Avenue, San Francisco, CA 94127?

20 Aptos Avenue, San Francisco, CA 94127 has a total of 3,212 square feet.

When was 20 Aptos Avenue, San Francisco, CA 94127 last sold and what was the sale price?

20 Aptos Avenue, San Francisco, CA 94127 was last sold on 10/01/2008 for $1,575,000.

What is the assessed value of 20 Aptos Avenue, San Francisco, CA 94127?

20 Aptos Avenue, San Francisco, CA 94127 is currently assessed at $2,028,217.

What are the property taxes for 20 Aptos Avenue, San Francisco, CA 94127?

The property taxes for 20 Aptos Avenue, San Francisco, CA 94127 total $23,987.

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