Santa Clara County  »  94041  »  Mercy St  »  139 Mercy St

139 Mercy Street, Mountain View, CA 94041 - Property report

Also known as: 139 Mercy St

Property image for 139 Mercy Street, Mountain View, CA 94041
static Mapbox map

Property type

Two Family (02)

Year built

1962

Acreage

0.15

Sale price

$2,225,000

General Information

Address
Primary address
139 Mercy St
Mountain View, CA 94041
Alternate address(es)
141 Mercy St
Zip code
94041
Neighborhood
Old Mountain View
County
Santa Clara
Municipality
Mountain View
Parcel ID
158-28-003
Tract
2977

Owner

Find out who owns 139 Mercy Street, Mountain View, CA 94041. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/01/2024
Sale price
$2,225,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$25,808
Tax per sq. ft.
$11
Building
Property type
Two Family
Building sq. ft.
2,388
Stories
1
Year built
1962
Pool
N
Lot
Acreage
0.15
Zoning & use
Zoning
One or Two Family (R2)
Units
2

Area overview

Walk score
71 /100.  Very Walkable
Transit score
54 /100.  Good Transit
Bike score
99 /100.  Biker's Paradise
School district
05000
Ownership

Ownership information for 139 Mercy Street, Mountain View, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 139 Mercy Street, Mountain View, CA 94041

Sale date Sale price Buyer name Seller name
10/01/2024 $2,225,000 XXXXXXXXX, XXXXXXX X; XXXXXXXXX, XXXXX X XXXX XXXXX XXXXXXXXX; X XXXX, XXXXXX XXXXXXX XXXXXXX
05/20/1999 $560,000 XXXXX, XXXXXXX XX XXXXXXXXX, XXXXXX X & XXXXX X
07/26/1990 $300,000 XXXXXXXXX, XXXXXX XXXXXXXXX, X.

*Most recent sales on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
10/01/2024 Deed of Trust XXXXXXXXX, XXXXXXX X XXXXX XXXXX XXXX X X
10/01/2024 Grant Deed X XXXX, XXXXXX XXXXXXX XXXXXXX XXXXXXXXX, XXXXXXX X
10/01/2024 Affidavit of Death X XXXX, XXXXXXX X
12/16/1999 Deed XXXXX, XXXXXXX X XXXXX XXXXX
05/20/1999 Deed XXXXXXXXX, XXXXXX X & XXXXX X XXXXX, XXXXXXX XX
03/10/1998 Deed XXXXXXXXX, XXXXXX X & XXXXX X XXXXXXXXX, XXXXXX X & XXXXX X
08/28/1996 Deed XXXXXXXXX XXXXX XXXXXXXXX, XXXXXX X & XXXXX X
07/26/1990 Deed XXXXXXXXX, X. XXXXXXXXX, XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 139 Mercy Street, Mountain View, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$25,808
Tax per sq. ft.
$11
Recent tax assessments
Market value
$2,225,000
Land value
$1,825,000
Building value
$400,000

More about Santa Clara County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $2,225,000 1.1599 $25,808 +119.78%
2024-2025 $1,014,390 1.1576 $11,743 +1.04%
2023-2024 $994,501 1.1686 $11,622 +0.25%
2022-2023 $975,002 1.189 $11,593 +2.53%
2021-2022 $955,885 1.1829 $11,307 -0.15%
2020-2021 $946,084 1.1969 $11,324 +4.50%
2019-2020 $927,535 1.1683 $10,836 +1.19%
2018-2019 $909,349 1.1776 $10,708 +4.41%
2017-2018 $891,519 1.1505 $10,257 +2.33%
2016-2017 $874,039 1.1467 $10,023 +3.01%
Permits

Permit information for 139 Mercy Street, Mountain View, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
10/16/2025
09/15/2025
03/11/2025
02/24/2025
02/19/2025

*Most recent permits on record for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 139 Mercy Street, Mountain View, CA 94041 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Edith Landels Elementary School 6 Public K-5 374 0.17
St. Stephen Lutheran School NR Private 1-8 13 0.62
Jose Antonio Vargas Elementary 6 Public K-5 339 0.76
Slater Special Education Preschool NR Public 75 0.77
Benjamin Bubb Elementary School 7 Public K-5 339 0.79
Adult Education NR Public 0 0.79
St. Joseph Catholic NR Private PK, K-8 188 0.80
St. Joseph Catholic NR Private PK, K-8 188 0.80
Khan Lab School NR Private 174 0.87
Khan Lab School NR Private K-12 0 0.87
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Stephen Lutheran School NR Private 1-8 13 0.62
Isaac Newton Graham Middle School 6 Public 6-8 881 0.72
Slater Special Education Preschool NR Public 75 0.77
Adult Education NR Public 0 0.79
St. Joseph Catholic NR Private PK, K-8 188 0.80
Khan Lab School NR Private 174 0.87
Khan Lab School NR Private K-12 0 0.87
German International School of Silicon Valley NR Private K-12 597 0.93
Mvwsd Home & Hospital NR Public K-8 0 1.25
MVWSD Preschool NR Public 0 1.25
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
View High School NR Private 9-12 9 0.48
Slater Special Education Preschool NR Public 75 0.77
Mountain View Academy NR Private 9-12 130 0.77
Adult Education NR Public 0 0.79
Khan Lab School NR Private 174 0.87
Khan Lab School NR Private K-12 0 0.87
German International School of Silicon Valley NR Private K-12 597 0.93
MVWSD Preschool NR Public 0 1.25
Mountain View High School 8 Public 9-12 2,220 1.89
Alta Vista High School 4 Public 9-12 69 1.95

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 139 Mercy Street, Mountain View, CA

86 Dalma Dr, Mountain View 516 Vincent Dr, Mountain View 153 Mercy St, Mountain View 521 Frances Way, Mountain View 506 Calderon Ave, Mountain View 69 Paul Ave, Mountain View 385 Mercy St, Mountain View 238 Mercy St, Mountain View 62 Dalma Dr, Mountain View 117 Mercy St, Mountain View 113 Mercy St, Mountain View 286 Vincent Dr, Mountain View 77 Mercy St, Mountain View 89 Mercy St, Mountain View 226 Mercy St, Mountain View 670 McCarty Ave, Mountain View 492 Calderon Ave, Mountain View 235 Vincent Dr, Mountain View 281 Vincent Dr, Mountain View 323 Vincent Dr, Mountain View

Nearby ZIP codes for 139 Mercy Street, Mountain View, CA

94022, Santa Clara County, CA 94024, Santa Clara County, CA 94043, Santa Clara County, CA 94301, Santa Clara County, CA 94303, Santa Clara County, CA 94305, Santa Clara County, CA 95002, Santa Clara County, CA 95014, Santa Clara County, CA 95129, Santa Clara County, CA

Frequently asked questions

What is the year built for 139 Mercy Street, Mountain View, CA 94041?

The development at 139 Mercy Street, Mountain View, CA 94041 was built in 1962.

What is the total square footage of 139 Mercy Street, Mountain View, CA 94041?

139 Mercy Street, Mountain View, CA 94041 has a total of 2,388 square feet.

When was 139 Mercy Street, Mountain View, CA 94041 last sold and what was the sale price?

139 Mercy Street, Mountain View, CA 94041 was last sold on 10/01/2024 for $2,225,000.

What is the assessed value of 139 Mercy Street, Mountain View, CA 94041?

139 Mercy Street, Mountain View, CA 94041 is currently assessed at $2,225,000.

What are the property taxes for 139 Mercy Street, Mountain View, CA 94041?

The property taxes for 139 Mercy Street, Mountain View, CA 94041 total $25,807.

How many residential units does this building have?

This building has 2 residential unit(s).

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