Google street view image for 300 Sea Cliff Ave, San Francisco, CA 94121

Off Market Sep 2009 for $18M

$36,024,833

Est. refi paymentEst. refi $116,798/mo

•

5 ba

•

9,836

sq ft

300 Sea Cliff Ave, San Francisco, CA 94121

About this home

300 Sea Cliff Ave is a 9,836 square foot house on a 0.43 acre lot with 5 bedrooms and 5 bathrooms. - it last sold on September 15, 2009 for $18,000,000. Based on Redfin's San Francisco data, we estimate the home's value is $36,024,833.

Single-familyProperty Type

1938Year Built

0.43 acresLot Size

$3,663Est. Price/Sq.Ft.

4 spacesParking

Source:Public Records

Redfin Estimate

$36,024,833

$18.0M since sold in September 2009$10.0M since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 485.3% higher than the average sale price ($6.15M) of 6 comparable homes.

SOLD AUG 10, 2026
$9,988,000
A
6 beds6.5 baths4,619 sq ft
570 El Camino Del Mar, San Francisco, CA 94121
SOLD JUN 1, 2026
$7,000,000
B
5 beds4.5 baths3,542 sq ft
22 25th Ave, San Francisco, CA 94121
SOLD MAY 11, 2026
$4,790,000
C
6 beds5.5 baths4,334 sq ft
2 Shore View Ave, San Francisco, CA 94121
SOLD JUN 10, 2026
$7,550,000
D
4 beds5 baths3,510 sq ft
135 26th Ave, San Francisco, CA 94121
SOLD AUG 13, 2026
$4,999,999
E
5 beds4 baths3,490 sq ft
228 32nd Ave, San Francisco, CA 94121
SOLD JUN 18, 2026
$2,600,000
F
5 beds4.5 baths2,398 sq ft
663 28th Ave, San Francisco, CA 94121

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Earn from this home

Sell

$25,803,529

Est. take-home

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Refinance

Est. cash available

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Rent

$10,337/mo

Redfin rental estimate

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Market trends in Sea Cliff, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

117.0%

0.2% MoM

Median sale price

$5.6M

$654K MoM

Avg. days on market

14d

3 days MoM

Recently sold homes

5 MoM

New listings for sale

OPEN TODAY, 1PM TO 4PM
$1,888,888
4 beds3 baths1,389 sq ft
563 23rd Ave, San Francisco, CA 94121
OPEN SUN, 2PM TO 4PM
$998,000
2 beds1 bath1,298 sq ft
727 43rd Ave, San Francisco, CA 94121
(415) 661-5300
$1,600,000
4 beds2 baths2,600 sq ft
509-511 44th Ave, San Francisco, CA 94121
(415) 933-7893
EARLY ACCESS
$4,195,000
4 beds5 baths4,224 sq ft
629 29th Ave, San Francisco, CA 94121
OPEN TODAY, 2PM TO 4PM
$1,595,000
3 beds1.5 baths1,418 sq ft
427 23rd Ave, San Francisco, CA 94121
(415) 660-9955
EARLY ACCESS
$2,495,000
6 beds6 baths3,850 sq ft
6827 California St, San Francisco, CA 94121
$8,900,000
8 beds3 baths5,112 sq ft
2 West Clay St, San Francisco, CA 94121
(415) 447-2000
OPEN TODAY, 2PM TO 4PM
$990,000
2 beds2 baths1,058 sq ft
548 22nd Ave, San Francisco, CA 94121
(888) 499-7773
$2,995,000
4 beds3.5 baths2,791 sq ft
411 17th Ave, San Francisco, CA 94121
(415) 770-0050
OPEN SUN, 2PM TO 4PM
$1,250,000
3 beds2 baths1,355 sq ft
119 Sutro Heights Ave, San Francisco, CA 94121
(415) 231-2312
See all

Provided by Redfin

Sale history for 300 Sea Cliff Ave

Year

Property tax

Land + Additions

Assessment*

2025

$289,059 (+3.0%)

$16,264,401 + $8,108,292

$24,372,693

2024

$280,701 (+1.5%)

$16,264,401 + $8,108,292

$24,372,693

2023

$276,656 (+1.8%)

$15,945,492 + $7,949,308

$23,894,800

2022

$271,682 (+1.8%)

$15,632,836 + $7,793,441

$23,426,277

2021

$266,969 (−0.3%)

$15,326,310 + $7,640,630

$22,966,940

2020

$267,877 (+3.6%)

$15,025,795 + $7,490,815

$22,516,610

2019

$258,608 (+3.5%)

$14,871,724 + $7,414,008

$22,285,732

2018

$249,862 (+1.3%)

$14,580,122 + $7,268,638

$21,848,760

2017

$246,624 (+1.4%)

$14,013,959 + $6,986,392

$21,000,351

2016

$243,172 (+3.7%)

$14,013,959 + $6,986,392

$21,000,351

2015

$234,569 (+2.7%)

$13,739,176 + $6,849,406

$20,588,582

2014

$228,362 (−0.7%)

$13,267,713 + $6,147,100

$19,414,813

2013

$229,967 (+4.5%)

$13,207,750 + $6,119,320

$19,327,070

2012

$220,079 (+1.9%)

$13,207,750 + $6,119,320

$19,327,070

2011

$215,888 (+2.9%)

$12,948,775 + $5,852,275

$18,801,050

2010

$209,787 (+10.5%)

$12,694,878 + $5,705,662

$18,400,540

2009

$189,919 (+1.7%)

$12,600,000 + $5,400,000

$18,000,000

2008

$186,836

$9,381,175 + $6,982,394

$16,363,569

Tax history for 300 Sea Cliff Ave

Year

Property tax

Land + Additions

Assessment*

2025

$289,059 (+3.0%)

$16,264,401 + $8,108,292

$24,372,693

2024

$280,701 (+1.5%)

$16,264,401 + $8,108,292

$24,372,693

2023

$276,656 (+1.8%)

$15,945,492 + $7,949,308

$23,894,800

2022

$271,682 (+1.8%)

$15,632,836 + $7,793,441

$23,426,277

2021

$266,969 (−0.3%)

$15,326,310 + $7,640,630

$22,966,940

2020

$267,877 (+3.6%)

$15,025,795 + $7,490,815

$22,516,610

2019

$258,608 (+3.5%)

$14,871,724 + $7,414,008

$22,285,732

2018

$249,862 (+1.3%)

$14,580,122 + $7,268,638

$21,848,760

2017

$246,624 (+1.4%)

$14,013,959 + $6,986,392

$21,000,351

2016

$243,172 (+3.7%)

$14,013,959 + $6,986,392

$21,000,351

2015

$234,569 (+2.7%)

$13,739,176 + $6,849,406

$20,588,582

2014

$228,362 (−0.7%)

$13,267,713 + $6,147,100

$19,414,813

2013

$229,967 (+4.5%)

$13,207,750 + $6,119,320

$19,327,070

2012

$220,079 (+1.9%)

$13,207,750 + $6,119,320

$19,327,070

2011

$215,888 (+2.9%)

$12,948,775 + $5,852,275

$18,801,050

2010

$209,787 (+10.5%)

$12,694,878 + $5,705,662

$18,400,540

2009

$189,919 (+1.7%)

$12,600,000 + $5,400,000

$18,000,000

2008

$186,836

$9,381,175 + $6,982,394

$16,363,569

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Sq. Ft: 3,066

Heating & Cooling
Heating Fuel Type: Oil
Heating Type: Radiant

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Room Information
# of Rooms: 11

Exterior

Exterior Information
Foundation Type: Slab
Building Style Type: Mediterranean
Construction Type: Concrete Masonry
Exterior Wall: Brick/Stone

Property Information
Subdivision Name: OUTSIDE LAND ACRES
Building Sq. Ft: 9,836
# of Units: 1
# of Stories: 2

Parking & Garage Information
# of Parking Spaces: 4

Lot Information
# of Buildings: 1
Land Sq. Ft: 18,813
Legal Lot Number: 1B
Legal Block Number: 1307
Acres: 0.4319
Zoning Code: RH1D
County Use Description: 1 DWELLING UNIT

Location Information
Parcel Location Influence: Bay

Utility Information
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 5
Baths: 5.0
Sq. Ft.: 9,836
Stories: 2.0
Lot Size: 0.43 acres
Style: Single Family Residential
Year Built: 1938
Year Renovated: —
County: San Francisco County
APN: 1307 001B

Home facts updated by county records on Aug 6, 2026

Around this home

Schools

Alamo Elementary School

Public K-5 • Assigned • 0.6mi

9/10

Presidio Middle School

Public 6-8 • Assigned • 0.5mi

9/10

Washington (George) High School

Public 9-12 • Assigned • 0.8mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

2/10 Heat Factor

6 days above 77° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

13 unhealthy days expected this year, 13 days in 30 years

Provided by First Street

Historical weather

San Francisco, CA • 94121

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.6 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

10.6 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$34.22M – $41.43M

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Home values near 300 Sea Cliff Ave

Data from public records.

Address	Redfin Estimate
178 Sea Cliff Ave, San Francisco, CA 5 Beds \| 2 Baths \| 3585 Sq. Ft.	$11,157,020
250 Sea Cliff Ave, San Francisco, CA 6 Beds \| 6 Baths \| 8516 Sq. Ft.	$20,135,854

Address	Redfin Estimate
270 Sea Cliff Ave, San Francisco, CA 5 Beds \| 6.5 Baths \| - Sq. Ft.	$14,845,062
275 Sea Cliff Ave, San Francisco, CA 5 Beds \| 3 Baths \| 4288 Sq. Ft.	$6,040,700

Address	Redfin Estimate
260 Sea Cliff Ave, San Francisco, CA - Beds \| 6 Baths \| 8306 Sq. Ft.	$16,932,481
255 Sea Cliff Ave, San Francisco, CA 4 Beds \| 3.5 Baths \| - Sq. Ft.	$10,637,107

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in Sea Cliff, CA

Sale history for 300 Sea Cliff Ave

Tax history for 300 Sea Cliff Ave

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94121

Home values near 300 Sea Cliff Ave

More real estate resources