NOT LISTED FOR SALE

815 E 5th Ave Unit 813 San Mateo, CA 94402

Downtown San Mateo Neighborhood

Estimated Value: $2,002,000 - $2,141,000

6 Beds
5 Baths
3,200 Sq Ft
$651/Sq Ft Est. Value

About This Home

This home is located at 815 E 5th Ave Unit 813, San Mateo, CA 94402 and is currently estimated at $2,083,798, approximately $651 per square foot. 815 E 5th Ave Unit 813 is a home located in San Mateo County with nearby schools including Sunnybrae Elementary School, Borel Middle School, and Aragon High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Mar 15, 2026
Sold by
Disen Cai and Elizabeth Van Horn Cai Abigail
Bought by
Cai Family Trust and Cai
Current Estimated Value
$2,083,798

Purchase Details

Closed on
Jan 24, 2025
Sold by
Buck Family Trust and Buck Merrill L
Bought by
Cai Disen and Cai Abigail Elizabeth Va

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,100,000
Interest Rate
6.6%
Mortgage Type
New Conventional

Purchase Details

Closed on
May 23, 2019
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill L and Buck Annette M

Purchase Details

Closed on
Nov 17, 2011
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
Jul 7, 2005
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
Jul 6, 2005
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
Nov 29, 2004
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
Nov 24, 2004
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
Feb 19, 2004
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
May 26, 2003
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
Feb 6, 2002
Sold by
Buck Merrill Lane and Buck Annette Marie
Bought by
Buck Merrill Lane and Buck Annette Marie

Purchase Details

Closed on
Sep 28, 1997
Sold by
Alcantara Maria C and Alcantara Rose M
Bought by
Buck Merrill L and Buck Annette M

Purchase Details

Closed on
Sep 18, 1997
Sold by
Button Martin E
Bought by
Button Rose M
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
Cai Family Trust -- None Listed On Document
Cai Family Trust -- None Listed On Document
Cai Family Trust -- None Listed On Document
Cai Disen $2,100,000 Title Forward Of California In
Cai Disen $2,100,000 Title Forward Of California In
Cai Disen $2,100,000 Title Forward Of California In
Buck Merrill L -- None Available
Buck Merrill L -- None Available
Buck Merrill L -- None Available
Buck Merrill Lane -- None Available
Buck Merrill Lane -- None Available
Buck Merrill Lane -- None Available
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title
Buck Merrill Lane -- Alliance Title Company
Buck Merrill Lane -- Alliance Title Company
Buck Merrill Lane -- Alliance Title Company
Buck Merrill Lane -- --
Buck Merrill Lane -- New Century Title Company
Buck Merrill Lane -- --
Buck Merrill Lane -- New Century Title Company
Buck Merrill Lane -- --
Buck Merrill Lane -- New Century Title Company
Buck Merrill Lane -- --
Buck Merrill Lane -- --
Buck Merrill Lane -- --
Buck Merrill Lane -- Old Republic Title Company
Buck Merrill Lane -- Old Republic Title Company
Buck Merrill Lane -- Old Republic Title Company
Buck Merrill L $260,000 Old Republic Title Ins Compa
Buck Merrill L $260,000 Old Republic Title Ins Compa
Buck Merrill L $260,000 Old Republic Title Ins Compa
Button Rose M -- --
Button Rose M -- --
Button Rose M -- --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner Cai Disen $1,100,000
Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $11,659 $592,926 $207,564 $385,362
2023 $11,659 $569,905 $199,505 $370,400
2022 $11,467 $558,733 $195,594 $363,139
2021 $11,286 $547,778 $191,759 $356,019
2020 $12,097 $542,162 $189,793 $352,369
2019 $8,860 $531,533 $186,072 $345,461
2018 $8,255 $521,112 $182,424 $338,688
2017 $9,310 $510,896 $178,848 $332,048
2016 $7,870 $500,881 $175,342 $325,539
2015 $8,271 $493,359 $172,709 $320,650
2014 $8,100 $483,696 $169,326 $314,370
Source: Public Records

Map

California San Mateo County San Mateo 94402 Downtown San Mateo

815 E 5th Ave Unit 813, San Mateo, CA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.