Google satellite image for 255 S Rengstorff Ave #31, Mountain View, CA 94040

Off market sep 1985 for $85K

$535,087

Est. refi paymentEst. refi $627/mo

•

1 ba

•

812

sq ft

255 S Rengstorff Ave #31, Mountain View, CA 94040

About this home

255 S Rengstorff Ave #31 is a 812 square foot condo with 1 bedroom and 1 bathroom. - it last sold on September 19, 1985 for $85,000. Based on Redfin's Mountain View data, we estimate the home's value is $535,087.

CondoProperty Type

1965Year Built

$659Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$535,087

$450K since sold in September 1985$10K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.6% higher than the average sale price ($516K) of 6 comparable homes.

SOLD OCT 5, 2026
$420,000
A
1 bed1 bath551 sq ft
255 South Rengstorff Ave #161, Mountain View, CA 94040
SOLD AUG 28, 2026
$469,000
B
1 bed1 bath810 sq ft
1945 Mount Vernon Ct #11, Mountain View, CA 94040
SOLD SEP 22, 2026
$470,000
C
1 bed1 bath822 sq ft
1915 Mount Vernon Ct #16, Mountain View, CA 94040
SOLD JUL 27, 2026
$405,000
D
1 bed1 bath551 sq ft
255 South Rengstorff Ave #58, Mountain View, CA 94040
SOLD MAY 20, 2026
$560,000
E
1 bed1 bath884 sq ft
1910 Mount Vernon Ct #10, Mountain View, CA 94040
SOLD OCT 26, 2026
$774,000
F
2 beds1.5 baths1,000 sq ft
2047 Montecito Ave #7, Mountain View, CA 94043

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Earn from this home

Sell

$506,369

Est. take-home

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Est. cash available

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Rent

$2,776/mo

Redfin rental estimate

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Market trends in 94040, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

105.0%

0.8% MoM

Median sale price

$2.9M

$1K MoM

Avg. days on market

10d

1 days MoM

Recently sold homes

2 MoM

New listings for sale

HOT HOME
$3,498,000
3 beds3 baths1,846 sq ft
1744 Begen, Mountain View, CA 94040
3D WALKTHROUGH
$739,000
2 beds2 baths1,146 sq ft
2211 Latham St #108, Mountain View, CA 94040
See all

Provided by Redfin

Sale history for 255 S Rengstorff Ave #31

Year

Property tax

Land + Additions

Assessment*

2025

$1,971 (+2.2%)

$60,406 + $112,207

$172,613

2024

$1,927 (+1.1%)

$59,222 + $110,007

$169,229

2023

$1,906 (+0.4%)

$58,061 + $107,850

$165,911

2022

$1,897 (+2.6%)

$56,923 + $105,736

$162,659

2021

$1,849

$55,807 + $103,663

$159,470

2020

$1,850 (+4.4%)

$54,713 + $101,631

$156,344

2019

$1,773 (+0.5%)

$54,152 + $100,589

$154,741

2018

$1,764 (+4.3%)

$53,091 + $98,617

$151,708

2017

$1,691 (+3.2%)

$51,030 + $94,789

$145,819

2016

$1,639 (+3.0%)

$51,030 + $94,789

$145,819

2015

$1,592 (+0.9%)

$50,030 + $92,931

$142,961

2014

$1,578 (−7.3%)

$48,314 + $89,743

$138,057

2012

$1,701 (+4.2%)

$48,096 + $89,338

$137,434

2011

$1,634

$47,153 + $87,587

$134,740

2010

$1,635 (−0.1%)

$46,229 + $85,870

$132,099

2009

$1,637 (+8.1%)

$45,884 + $85,229

$131,113

2008

$1,515

$45,093 + $83,757

$128,850

Tax history for 255 S Rengstorff Ave #31

Year

Property tax

Land + Additions

Assessment*

2025

$1,971 (+2.2%)

$60,406 + $112,207

$172,613

2024

$1,927 (+1.1%)

$59,222 + $110,007

$169,229

2023

$1,906 (+0.4%)

$58,061 + $107,850

$165,911

2022

$1,897 (+2.6%)

$56,923 + $105,736

$162,659

2021

$1,849

$55,807 + $103,663

$159,470

2020

$1,850 (+4.4%)

$54,713 + $101,631

$156,344

2019

$1,773 (+0.5%)

$54,152 + $100,589

$154,741

2018

$1,764 (+4.3%)

$53,091 + $98,617

$151,708

2017

$1,691 (+3.2%)

$51,030 + $94,789

$145,819

2016

$1,639 (+3.0%)

$51,030 + $94,789

$145,819

2015

$1,592 (+0.9%)

$50,030 + $92,931

$142,961

2014

$1,578 (−7.3%)

$48,314 + $89,743

$138,057

2012

$1,701 (+4.2%)

$48,096 + $89,338

$137,434

2011

$1,634

$47,153 + $87,587

$134,740

2010

$1,635 (−0.1%)

$46,229 + $85,870

$132,099

2009

$1,637 (+8.1%)

$45,884 + $85,229

$131,113

2008

$1,515

$45,093 + $83,757

$128,850

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Room Information
# of Rooms: 4

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: H-Shape
Construction Type: Wood
Building Construction Quality: Good
Exterior Wall: Stucco
Roof Framing Type: Wood

Property Information
Living Sq. Ft: 812
Ground Floor Sq. Ft: 812
Building Sq. Ft: 812
# of Stories: 1
Legal Description: TRACT 6683

Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 190
Garage / Carport Type: Carport

Lot Information
# of Buildings: 1
Legal Lot Number: 1
Legal Block Number: 4
Municipality Name: MT VIEW CITY
Zoning Code: R3-12
County Use Description: CONDO/TOWNHOUSE

Utility Information
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026
Tax Area: MT VIEW CITY

Public facts

Beds: 1
Baths: 1.0
Sq. Ft.: 812
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1965
Year Renovated: 1965
County: Santa Clara County
APN: 15440031

Home facts updated by county records on Aug 21, 2026

About this building

3 for sale

255 S Rengstorff Ave, Mountain View, CA 94040

See photos & sale trends

Photo via 255 South Rengstorff Ave #123

Units for sale


56	$399,000	1 bed	1 bath	551 sq ft
42	$650,000	2 beds	1 bath	935 sq ft
173	$650,000	2 beds	1 bath	935 sq ft

Around this home

Schools

K - 12
Preschool & daycare

Mariano Castro Elementary School

Public K-5 • Assigned • 0.5mi

1/10

Isaac Newton Graham Middle School

Public 6-8 • Assigned • 1.4mi

8/10

Los Altos High School

Public 9-12 • Assigned • 1.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Historical weather

Mountain View, CA • 94040

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.1 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.1 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$509,000 – $616,000

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New listings for sale in 94040

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3D WALKTHROUGH

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Home values near 255 S Rengstorff Ave #31

Data from public records.

Address	Redfin Estimate
255 South Rengstorff Ave Apt 1, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$671,539
255 South Rengstorff Ave Apt 76, Mountain View, CA 3 Beds \| 2 Baths \| 1292 Sq. Ft.	$845,024
255 South Rengstorff Ave Apt 142, Mountain View, CA 1 Beds \| 1 Baths \| 731 Sq. Ft.	$509,879
255 South Rengstorff Ave Apt 34, Mountain View, CA 1 Beds \| 1 Baths \| 812 Sq. Ft.	$525,938
255 South Rengstorff Ave Apt 89, Mountain View, CA 1 Beds \| 1 Baths \| 731 Sq. Ft.	$533,359
255 South Rengstorff Ave Apt 85, Mountain View, CA 3 Beds \| 2 Baths \| 1292 Sq. Ft.	$810,327
255 South Rengstorff Ave Apt 58, Mountain View, CA 1 Beds \| 1 Baths \| 551 Sq. Ft.	$417,043

Address	Redfin Estimate
255 South Rengstorff Ave Apt 112, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$813,049
255 South Rengstorff Ave Apt 78, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$712,705
255 South Rengstorff Ave Apt 147, Mountain View, CA 1 Beds \| 1 Baths \| 731 Sq. Ft.	$494,257
255 South Rengstorff Ave Apt 80, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$665,826
255 South Rengstorff Ave Apt 35, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$661,605
255 South Rengstorff Ave Apt 140, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$667,651
255 South Rengstorff Ave Apt 42, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$643,097

Address	Redfin Estimate
255 South Rengstorff Ave Apt 177, Mountain View, CA 1 Beds \| 1 Baths \| 551 Sq. Ft.	$445,480
255 South Rengstorff Ave Apt 121, Mountain View, CA 1 Beds \| 1 Baths \| 812 Sq. Ft.	$565,886
255 South Rengstorff Ave Apt 123, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$688,655
255 South Rengstorff Ave Apt 75, Mountain View, CA 3 Beds \| 2 Baths \| 1292 Sq. Ft.	$956,132
255 South Rengstorff Ave Apt 40, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$692,034
255 South Rengstorff Ave Apt 131, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$540,374
255 South Rengstorff Ave Apt 68, Mountain View, CA 3 Beds \| 2 Baths \| 1292 Sq. Ft.	$862,904

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About this home

Redfin Estimate

Earn from this home

Market trends in 94040, CA

Sale history for 255 S Rengstorff Ave #31

Tax history for 255 S Rengstorff Ave #31

Property details

About this building

Around this home

Schools

Lifestyle

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94040

Home values near 255 S Rengstorff Ave #31

More real estate resources