Back 327 Grand Boulevard
Off Market

327 Grand Boulevard

San Mateo CA 94401

2107 sq. ft.
7651 sq. ft.
Duplex
Last sold for $1,260,000
Ismael BenhamidaIsmael Benhamida, last sold this property on 02 December 2025 after 54 days on market.

Overview

*Call for offers Thursday 10/16 at 11:00am.* 327 Grand Boulevard in San Mateo presents a rare investment opportunity in one of the Bay Area's most coveted submarkets. This well-maintained triplex offers stable income with tremendous upside potential. The 2,107 SqFt building is situated on a massive 7,651 SqFt lot and has two 2-Bed/1-Bath units and one 1-Bed/1-Bath unit. Potential to construct up to 3 ADUs per an ADU consultancys pre-feasibility study. All 3 units are currently occupied. Located in San Mateo's North Central neighborhood, just one mile from Downtown Burlingame's restaurants and boutiques and Downtown San Mateo's amenities. Convenient access to Highway 101 and Caltrain provides quick commutes to San Francisco and Silicon Valley. Coyote Point is 2.1 miles away and SFO is 5.3 miles away. The strong rent growth, proximity to Silicon Valley employers, and repositioning and ADU potential make 327 Grand Boulevard an exceptional opportunity for cash flow, appreciation, and development minded investors. Note: The adjacent triplex at 321 Grand Boulevard and the fourplex at 315 Grand Boulevard are also available for sale.* Offering Memorandum and disclosures available.

Features

2107 sq. ft. floor area
7651 sq. ft. lot size
Duplex

Estimated Value

Based on this property and similar duplexes sold in San Mateo over the last 12 months, the estimated median property value of 327 Grand Boulevard is $1.6m.

Median value
$1.6m
Estimated value range
$1.26m - $3.12m
Median days on market
21
Estimated value trend
-12%
decrease over the last 12 months
Average days on market is based on recent, comparable sales in San Mateo. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 327 Grand Boulevard

2025
Sold
$1,260,000
02 Dec 2025 by Ismael Benhamida, of Compass
2011
Rented
Undisclosed
01 Jun 2011 by A.v.r. Realty, Inc.

Happy sellers in San Mateo

~%

We have insufficient information to provide an overview of customer satisfaction for San Mateo. Viewing the agent profiles, reviews and sales for San Mateo can provide insights for this location.

Local market activity for duplexes in San Mateo

In the last 12 months, 11 duplexes similar to 327 Grand Boulevard, have been sold.

This represents a 34% increase in duplexes sales when compared to the previous 12 months.

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