255 South Rengstorff Ave #139, Mountain View, CA 94040

Off market aug 2020 for $715K

$650,036

Est. refi paymentEst. refi $4,371/mo

•

935

sq ft

255 South Rengstorff Ave #139, Mountain View, CA 94040

About this home

Rare to market condominium in highly desirable complex and prime location. The condo has well proportioned rooms and a great overall floor plan to maximise the use of the square footage. The family living room, kitchen, and dining area, all look out to a generous patio, perfect for dining, play, and your container gardening ambitions. The bathroom comes with a tub and separate shower unit and ample storage. You'll find a generous storage cupboard in the hall and both bedrooms have large closets. The unit has fresh paint on all walls, ceilings, doors, cupboards, cabinets and trim, and newly laid carpet and vinyl flooring throughout. Enjoy the peaceful complex featuring lush green lawns, two pools, sauna, gym and club house. Enjoy a covered carport and outside storage unit, and lots of guest parking spaces to ensure your visitor can call on you without hassles. Neighboring Rengstorff Park, close to many tech companies, a hop and skip to downtown Mountain View- a perfect location.

CondoProperty Type

1965Year Built

$695Est. Price/Sq.Ft.

1 spaceParking

Listed by Ben Mason •DRE #02029004 • Intero Real Estate Services

Bought with Ray Ni •DRE #02021517 • Compass

Redfin checked: a minute ago

•Source:MLSListings #ML81794940

Redfin Estimate

$650,036

$65K since sold in August 2020$18K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.8% lower than the average sale price ($811K) of 6 comparable homes.

SOLD OCT 26, 2026
$774,000
A
2 beds1.5 baths1,000 sq ft
2047 Montecito Ave #7, Mountain View, CA 94043
SOLD OCT 9, 2026
$920,000
B
2 beds1.5 baths984 sq ft
1968 Silverwood Ave, Mountain View, CA 94043
SOLD AUG 10, 2026
$761,000
C
2 beds1 bath939 sq ft
400 Ortega Ave #122, Mountain View, CA 94040
SOLD MAY 6, 2026
$680,000
D
2 beds2 baths1,003 sq ft
255 South Rengstorff Ave #7, Mountain View, CA 94040
SOLD SEP 2, 2026
$850,000
E
2 beds1.5 baths984 sq ft
1924 Silverwood Ave, Mountain View, CA 94043
SOLD AUG 4, 2026
$880,000
F
2 beds1.5 baths968 sq ft
1994 Silverwood Ave, Mountain View, CA 94043

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Earn from this home

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$114,364

Est. take-home

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Est. cash available

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Rent

$3,261/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 South Rengstorff Ave #139

Year

Property tax

Land + Additions

Assessment*

2025

$9,206 (+1.6%)

$342,500 + $342,500

$685,000

2024

$9,062 (+1.0%)

$386,968 + $386,968

$773,936

2023

$8,970 (+0.3%)

$379,381 + $379,381

$758,762

2022

$8,947 (+2.5%)

$371,943 + $371,943

$743,886

2021

$8,731 (+228.5%)

$364,650 + $364,650

$729,300

2020

$2,658 (+7.4%)

$357,500 + $357,500

$715,000

2019

$2,473 (+0.6%)

$99,511 + $99,740

$199,251

2018

$2,459 (+4.0%)

$97,560 + $97,785

$195,345

2017

$2,365 (+5.7%)

$93,773 + $93,989

$187,762

2016

$2,237 (+2.8%)

$93,773 + $93,989

$187,762

2015

$2,176 (+0.8%)

$91,935 + $92,147

$184,082

2014

$2,158 (+0.2%)

$88,782 + $88,986

$177,768

2012

$2,153 (+4.2%)

$88,381 + $88,584

$176,965

2011

$2,066 (−0.1%)

$86,649 + $86,848

$173,497

2010

$2,068 (−0.1%)

$84,950 + $85,146

$170,096

2009

$2,070 (+7.4%)

$84,316 + $84,510

$168,826

2008

$1,928

$82,860 + $83,050

$165,910

Tax history for 255 South Rengstorff Ave #139

Year

Property tax

Land + Additions

Assessment*

2025

$9,206 (+1.6%)

$342,500 + $342,500

$685,000

2024

$9,062 (+1.0%)

$386,968 + $386,968

$773,936

2023

$8,970 (+0.3%)

$379,381 + $379,381

$758,762

2022

$8,947 (+2.5%)

$371,943 + $371,943

$743,886

2021

$8,731 (+228.5%)

$364,650 + $364,650

$729,300

2020

$2,658 (+7.4%)

$357,500 + $357,500

$715,000

2019

$2,473 (+0.6%)

$99,511 + $99,740

$199,251

2018

$2,459 (+4.0%)

$97,560 + $97,785

$195,345

2017

$2,365 (+5.7%)

$93,773 + $93,989

$187,762

2016

$2,237 (+2.8%)

$93,773 + $93,989

$187,762

2015

$2,176 (+0.8%)

$91,935 + $92,147

$184,082

2014

$2,158 (+0.2%)

$88,782 + $88,986

$177,768

2012

$2,153 (+4.2%)

$88,381 + $88,584

$176,965

2011

$2,066 (−0.1%)

$86,649 + $86,848

$173,497

2010

$2,068 (−0.1%)

$84,950 + $85,146

$170,096

2009

$2,070 (+7.4%)

$84,316 + $84,510

$168,826

2008

$1,928

$82,860 + $83,050

$165,910

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

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

—

Year renovated

1965

Sq. Ft.

935

Year built

1965

Style

Condo/Co-op

County

Santa Clara County

APN

15441041

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 21, 2026.

Property details

Parking

Parking Information
# of Carport Spaces: 1
Has Carport: Yes
Parking Features: Carport

Interior

Virtual Tour

Bathroom Information
# of Baths (Full): 1
Bathroom Features: Shower and Tub

Appliances
Electric Cooktop, Dishwasher, Exhaust Fan, Garbage Disposal, Hood Over Range, Microwave, Electric Oven Range

Dining Room Information
Dining Area in Living Room

Family Room Information
Kitchen/Family Room Combo

Flooring Information
Carpet, Vinyl/Linoleum

Laundry Information
Laundry Features: Community Facility

Kitchen Information
Kitchen Features: 220V Outlet, Formica Countertop, Exhaust Fan

Exterior

Building Information
Foundation Details: Concrete Perimeter and Slab
Roof: Composition

Exterior Features
Patio & Porch Features: Balcony/Patio

Pool Information
Pool Features: Community Facility, Fenced, In Ground, Pool/Spa Combo
Spa Features: Pool/Spa Combo

Stories
Stories: 1

Year Built
Year Built Details: 2

Property Information
Building Area Total (Sq. Ft.): 935
Common Walls: Others
Ownership Type: Condominium Ownership

Financial

Financial Information
Buyer Financing: Conventional

Utilities

Heating & Cooling
Heating: Central Forced Air, Gas

Utility Information
Gas: Public Utilities
Sewer: Public Sewer
Utilities: Public Utilities, Public Water
Water Source: Public

Location

HOA Information
Association Fee: $540
Association Fee Frequency: Monthly
Association Name: Compass
Has Association: Yes

School Information
Elementary School District: Mountain View Whisman
High School District: Mountain View-Los Altos Union High

Location Information
MLS Area: San Antonio
Street Name: Rengstorff
Street Number: 255

WalkScore Information
Walk Score: 70

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 935
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1965
Year Renovated: 1965
County: Santa Clara County
APN: 15441041

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

89/ 100

Very good sunlight

Sunscore

This home ranks in the top 23% for direct sun exposure in Mountain View. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.5 hrs

5.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$618,000 – $748,000

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Nearby similar homes

3D WALKTHROUGH

$650,000

2 beds1 bath935 sq ft

255 South Rengstorff Ave #42, Mountain View, CA 94040

Updated bathroom • No one above you • 2 pools

$1,198,000

2 beds2 baths1,200 sq ft

4388 El Camino Real #130, Los Altos, CA 94022

Ground-level unit • Private patio • Granite countertops

OPEN FRI, 9:30AM TO 1PM3D WALKTHROUGH

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2 beds2 baths1,131 sq ft

226 West Edith Ave #33, Los Altos, CA 94022

Private balcony • Remodeled kitchen • Custom cabinetry

VIDEO TOUR

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3 beds3.5 baths1,692 sq ft

1010 San Pierre Way, Mountain View, CA 94043

Corner-unit townhome • Private balcony • Flexible den

$1,250,000

2 beds2 baths1,480 sq ft

440 Cesano Ct #209, Palo Alto, CA 94306

Large balcony • Walk in closet • En suite bathroom

NEW CONSTRUCTION

$1,650,000

3 beds2.5 baths1,502 sq ft

2120 Latham St, Mountain View, CA 94040

3-story • Spacious great room • Modern kitchen

New listings for sale in 94040

HOT HOME

$3,498,000

3 beds3 baths1,846 sq ft

1744 Begen, Mountain View, CA 94040

Remodeled • Deep lot • Open floor plan

3D WALKTHROUGH

$739,000

2 beds2 baths1,146 sq ft

2211 Latham St #108, Mountain View, CA 94040

Ground-floor condo • Private balcony • Ample cabinetry

Home values near 255 South Rengstorff Ave #139

Data from public records.

Address	Redfin Estimate
255 S Rengstorff Avenue #59, Mountain View, CA 1 Beds \| 1 Baths \| 551 Sq. Ft.	$459,815
255 S Rengstorff Avenue #127, Mountain View, CA 1 Beds \| 1 Baths \| 812 Sq. Ft.	$528,835
255 S Rengstorff Avenue #99, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$703,596
255 S Rengstorff Avenue #90, Mountain View, CA 1 Beds \| 1 Baths \| 731 Sq. Ft.	$491,535
255 S Rengstorff Avenue #27, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$692,056
255 S Rengstorff Avenue #17, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$642,016
255 S Rengstorff Avenue #88, Mountain View, CA 3 Beds \| 2 Baths \| 1292 Sq. Ft.	$804,031

Address	Redfin Estimate
255 S Rengstorff Avenue #1, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$671,539
255 S Rengstorff Avenue #19, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$644,938
255 S Rengstorff Avenue #118, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$671,257
255 S Rengstorff Avenue #109, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$588,661
255 S Rengstorff Avenue #133, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$477,201
255 S Rengstorff Avenue #122, Mountain View, CA 1 Beds \| 1 Baths \| 812 Sq. Ft.	$564,605
255 S Rengstorff Avenue #138, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$671,868

Address	Redfin Estimate
255 S Rengstorff Avenue #11, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$659,128
255 S Rengstorff Avenue #83, Mountain View, CA 1 Beds \| 1 Baths \| 731 Sq. Ft.	$494,323
255 S Rengstorff Avenue #160, Mountain View, CA 2 Beds \| 2 Baths \| 1003 Sq. Ft.	$694,508
255 S Rengstorff Avenue #180, Mountain View, CA 3 Beds \| 2 Baths \| 1292 Sq. Ft.	$907,226
255 S Rengstorff Avenue #26, Mountain View, CA 2 Beds \| 1 Baths \| 935 Sq. Ft.	$643,883
255 S Rengstorff Avenue #72, Mountain View, CA 1 Beds \| 1 Baths \| 812 Sq. Ft.	$559,905
255 S Rengstorff Avenue #162, Mountain View, CA 1 Beds \| 1 Baths \| 551 Sq. Ft.	$411,557

Property information provided by MLSListings when last listed in 2020. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94040, CA

Sale history for 255 South Rengstorff Ave #139

Tax history for 255 South Rengstorff Ave #139

Public record

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 South Rengstorff Ave #139

More real estate resources