230 Semicircular Rd. Menlo Park is an ideal investment opportunity. Offers an investor an outstanding 2 units owner-occupied. This property can be used as an investment property with two rentals, live in one and rent the other one or use both for a multi-generational family. Both units are spacious, one unit has a two-Bedroom / one-Bath, second unit has a one-bedroom/ one bath. One unit flooring and both bathrooms have been updated. Additionally, each unit has its own electric and gas meters. There is a two-car garage with an outside entrance, along with a private rear yard for entertainment and a long and wide driveway. Low maintenance front yard and several fruit trees. This duplex is located close to downtown Menlo Park and Redwood City, Stanford Shopping Center, schools, and within walking distance to stores, restaurants and transportation.
Multi-familyProperty Type
1948Year Built
6,300 sq ftLot Size
$1,104Est. Price/Sq.Ft.
2 car garageParking
Listed by Amelia Middel•DRE #01103989• Coldwell Banker Realty
Listed by Miriam Porras•DRE #02002039• Coldwell Banker Realty
Contact: 650-704-3064
Bought with Kun Yang•DRE #01978388• Keller Williams Thrive
Convenient Menlo Park location bordering Redwood City Strong historical occupancy Property includes an illegal, non-conforming studio that is currently vacant
Public Records
Aug 5, 1985
Sold
$114,000
$82/sq ft
Public Records
Feb 1, 1978
Sold
$52,500
$38/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$18,211 (+43.7%)
$1,152,763 + $218,484
$1,371,247
2024
$12,675 (+2.7%)
$1,130,160 + $214,200
$1,344,360
2023
$12,339 (+4.5%)
$427,734 + $427,734
$855,468
2022
$11,803 (+1.3%)
$419,348 + $419,348
$838,696
2021
$11,655 (+1.6%)
$411,126 + $411,126
$822,252
2020
$11,477 (+1.4%)
$403,065 + $403,065
$806,130
2019
$11,320 (+4.0%)
$398,933 + $398,933
$797,866
2018
$10,884 (+4.5%)
$391,111 + $391,111
$782,222
2017
$10,416 (+3.0%)
$375,925 + $375,925
$751,850
2016
$10,117 (+3.9%)
$375,925 + $375,925
$751,850
2015
$9,733 (+11.3%)
$368,554 + $368,554
$737,108
2014
$8,741 (+67.7%)
$320,000 + $320,000
$640,000
2012
$5,213 (+2.5%)
$212,000 + $224,000
$436,000
2011
$5,088 (−41.3%)
$165,000 + $165,000
$330,000
2010
$8,661 (+1.5%)
$340,542 + $340,542
$681,084
2009
$8,535 (+2.2%)
$337,997 + $337,997
$675,994
2008
$8,349
$338,800 + $338,800
$677,600
Tax history for 230 Semicircular Rd
Year
Property tax
Land + Additions
Assessment*
2025
$18,211 (+43.7%)
$1,152,763 + $218,484
$1,371,247
2024
$12,675 (+2.7%)
$1,130,160 + $214,200
$1,344,360
2023
$12,339 (+4.5%)
$427,734 + $427,734
$855,468
2022
$11,803 (+1.3%)
$419,348 + $419,348
$838,696
2021
$11,655 (+1.6%)
$411,126 + $411,126
$822,252
2020
$11,477 (+1.4%)
$403,065 + $403,065
$806,130
2019
$11,320 (+4.0%)
$398,933 + $398,933
$797,866
2018
$10,884 (+4.5%)
$391,111 + $391,111
$782,222
2017
$10,416 (+3.0%)
$375,925 + $375,925
$751,850
2016
$10,117 (+3.9%)
$375,925 + $375,925
$751,850
2015
$9,733 (+11.3%)
$368,554 + $368,554
$737,108
2014
$8,741 (+67.7%)
$320,000 + $320,000
$640,000
2012
$5,213 (+2.5%)
$212,000 + $224,000
$436,000
2011
$5,088 (−41.3%)
$165,000 + $165,000
$330,000
2010
$8,661 (+1.5%)
$340,542 + $340,542
$681,084
2009
$8,535 (+2.2%)
$337,997 + $337,997
$675,994
2008
$8,349
$338,800 + $338,800
$677,600
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
6,371 Sq. Ft.
Year renovated
1948
Sq. Ft.
1,398
Year built
1948
Style
Multi-Family (2-4 Unit)
County
San Mateo County
APN
060093100
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 2, 2026.
Dec 6, 2013 • Final
Building
Convert electrical service from overhead to underground utilities.
Grading
Dec 6, 2013 • Final
Building
Repair a gas line.
Gas
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Parking Description: Detached
Garage Spaces: 2
Interior
Room Information
Kitchen Description: Countertop (Tile), Oven Range (Gas)