Located in one of San Marino's finest neighborhoods, this warm and inviting home has been beautifully maintained. This property is situated on a large lot with mature landscaping and park-like grounds. It has wonderful architectual detailing throughout. There is a maid's room with a separate entrance and an outside office which may not be permitted and is not included in the square footage. Square footage of main house is 2911 square feet per REST.
Single-familyProperty Type
1940Year Built
0.42 acresLot Size
$1,130Est. Price/Sq.Ft.
2 spacesParking
Listed by Cynthia Mc Namara•DRE #01063870• Coldwell Banker Realty
Bought with Clara Hoffmann•DRE #01133950• Coldwell Banker Realty
Source:CRMLS #P0-22023615
Redfin Estimate
$3,435,380
$1.7M since sold in December 2010$93K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.5% lower than the average sale price ($3.49M) of 6 comparable homes.
Located in one of San Marino's finest neighborhoods, this warm and inviting home has been beautifully maintained. This property is situated on a large lot with mature landscaping and park-like grounds. It has wonderful architectual detailing throughout. There is a maid's room with a separate entrance and an outside office which may not be permitted and is not included in the square footage. Square footage of main house is 2911 square feet per REST.
Public Records
Mar 7, 1977
Sold
$167,000
$55/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$27,503 (+1.6%)
$1,679,627 + $633,400
$2,313,027
2024
$27,065 (+2.2%)
$1,646,694 + $620,981
$2,267,675
2023
$26,488 (+3.2%)
$1,614,406 + $608,805
$2,223,211
2022
$25,670 (+1.9%)
$1,582,751 + $596,868
$2,179,619
2021
$25,203 (+1.5%)
$1,551,717 + $585,165
$2,136,882
2020
$24,838 (+1.7%)
$1,521,292 + $573,692
$2,094,984
2019
$24,420 (+2.3%)
$1,505,694 + $567,810
$2,073,504
2018
$23,879 (+2.0%)
$1,476,171 + $556,677
$2,032,848
2017
$23,416 (+2.0%)
$1,418,850 + $535,061
$1,953,911
2016
$22,964 (+1.5%)
$1,418,850 + $535,061
$1,953,911
2015
$22,617 (+1.4%)
$1,391,030 + $524,570
$1,915,600
2014
$22,311 (+1.5%)
$1,343,297 + $506,570
$1,849,867
2012
$21,972 (+2.0%)
$1,337,226 + $504,281
$1,841,507
2011
$21,540 (+26.0%)
$1,311,006 + $494,394
$1,805,400
2010
$17,097
$1,285,300 + $484,700
$1,770,000
2009
$17,104 (+7.9%)
$898,022 + $478,804
$1,376,826
2008
$15,848
$900,156 + $479,942
$1,380,098
Tax history for 1750 Chelsea Rd
Year
Property tax
Land + Additions
Assessment*
2025
$27,503 (+1.6%)
$1,679,627 + $633,400
$2,313,027
2024
$27,065 (+2.2%)
$1,646,694 + $620,981
$2,267,675
2023
$26,488 (+3.2%)
$1,614,406 + $608,805
$2,223,211
2022
$25,670 (+1.9%)
$1,582,751 + $596,868
$2,179,619
2021
$25,203 (+1.5%)
$1,551,717 + $585,165
$2,136,882
2020
$24,838 (+1.7%)
$1,521,292 + $573,692
$2,094,984
2019
$24,420 (+2.3%)
$1,505,694 + $567,810
$2,073,504
2018
$23,879 (+2.0%)
$1,476,171 + $556,677
$2,032,848
2017
$23,416 (+2.0%)
$1,418,850 + $535,061
$1,953,911
2016
$22,964 (+1.5%)
$1,418,850 + $535,061
$1,953,911
2015
$22,617 (+1.4%)
$1,391,030 + $524,570
$1,915,600
2014
$22,311 (+1.5%)
$1,343,297 + $506,570
$1,849,867
2012
$21,972 (+2.0%)
$1,337,226 + $504,281
$1,841,507
2011
$21,540 (+26.0%)
$1,311,006 + $494,394
$1,805,400
2010
$17,097
$1,285,300 + $484,700
$1,770,000
2009
$17,104 (+7.9%)
$898,022 + $478,804
$1,376,826
2008
$15,848
$900,156 + $479,942
$1,380,098
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: 9178
Living Sq. Ft: 3,039
# of Units: 1
Legal Description: TRACT NO 9178 LOT 58
Lot Information
# of Buildings: 1
Land Sq. Ft: 18,360
Legal Lot Number: 58
Municipality Name: SAN MARINO
Acres: 0.4215
Depth Footage: 203
Front Footage: 89
Zoning Code: SOR112
County Use Description: SINGLE FAMILY RESID
Location Information
Parcel Location Influence: Corner
Utility Information
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,039
Stories: —
Lot Size: 0.42 acres
Style: Single Family Residential
Year Built: 1940
Year Renovated: 1943
County: Los Angeles County
APN: 5335011004
Home facts updated by county records on Oct 7, 2026
Around this home
Schools
Valentine Elementary School
Public K-5 • Assigned • 0.6mi
10/10
Huntington Middle School
Public 6-8 • Assigned • 0.7mi
9/10
San Marino High School
Public 9-12 • Assigned • 1.8mi
10/10
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
6/10 Heat Factor
7 days above 98° expected this year, 20 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
10 unhealthy days expected this year, 10 days in 30 years
Provided by First Street
Historical weather
San Marino, CA • 91108
Average low and high temperatures (°F)
69
49
71
51
74
53
72
53
76
57
81
60
86
63
90
65
86
65
81
57
72
51
70
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.7 hours in
June and 6.8 hours in December, placing it above the
U.S. average for solar exposure.
9.7 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.26M – $3.95M
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