OFF MARKET

Off market may 2020 for $1.1M

$1,685,492

Est. refi paymentEst. refi $8,026/mo

•

2,657

sq ft

4186 Krolop Rd, Castro Valley, CA 94546

About this home

Beautifully newly remodeled house located in Castro Valley Hills neighborhood on a quiet road . One of the best neighborhoods in the Bay Area with top-rated school district . The house features 3 bedrooms and 2 baths on the top level , the bottom level has large unit with full bath ,walk in closet and private entrance ... Brand new laminate floor through the house , gorgeous completely remodeled bathrooms , huge back yard with redwood deck , fresh interior paint and much more... Great hills view from the front and back of the house . Each step that you take makes you fall in love with house even more !

Single-familyProperty Type

1959Year Built

0.31 acresLot Size

$634Est. Price/Sq.Ft.

2 car garageParking

Listed by Evgeny Khaikin •DRE #02099839 • Bay Area Realty Brokers

Bought with Mike Ahern •DRE #00448681 • BHHS Drysdale Properties

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40901053

Redfin Estimate

$1,685,492

$505K since sold in May 2020$2,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.1% higher than the average sale price ($1.48M) of 6 comparable homes.

SOLD SEP 4, 2026
$1,250,000
A
4 beds2.5 baths1,998 sq ft
18649 Stanton Ave, Castro Valley, CA 94546
SOLD SEP 16, 2026
$1,798,000
B
3 beds3 baths3,029 sq ft
18009 Laird Ct, Castro Valley, CA 94546
SOLD MAY 29, 2026
$1,570,000
C
4 beds2.5 baths2,668 sq ft
4473 Hillsborough Dr, Castro Valley, CA 94546
SOLD MAY 29, 2026
$1,305,000
D
4 beds2.5 baths2,077 sq ft
4977 Proctor Rd, Castro Valley, CA 94546
SOLD MAY 18, 2026
$1,438,000
E
4 beds2.5 baths2,113 sq ft
17939 Lamson Rd, Castro Valley, CA 94546
SOLD BY REDFIN SEP 14, 2026
$1,500,000
F
4 beds3 baths2,205 sq ft
18308 Maffey Dr, Castro Valley, CA 94546

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Earn from this home

Sell

$772,004

Est. take-home

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Refinance

Est. cash available

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Rent

$4,342/mo

Redfin rental estimate

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Market trends in 94546, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.4%

0.6% MoM

Median sale price

$1.1M

$823 MoM

Avg. days on market

18d

3 days MoM

Recently sold homes

7 MoM

New listings for sale

OPEN TODAY, 3PM TO 5PM
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$1,200,000
4 beds3 baths1,897 sq ft
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OPEN SAT, 1PM TO 4PM
$799,888
3 beds1 bath988 sq ft
2240 Lessley Ave, Castro Valley, CA 94546
$499,000
3 beds2 baths1,354 sq ft
21314 Gary Dr #108, Hayward, CA 94546
$1,498,000
4 beds3 baths3,275 sq ft
19912 Conrad Ct, Castro Valley, CA 94546
OPEN SUN, 1PM TO 4PM
$1,198,000
4 beds2.5 baths2,038 sq ft
3636 Arcadian Dr, Castro Valley, CA 94546
$848,888
3 beds1 bath1,288 sq ft
21968 Orange Ave, Castro Valley, CA 94546
EARLY ACCESS
$550,000
2 beds2 baths1,393 sq ft
21239 Gary Dr #206, Hayward, CA 94546
$429,000
2 beds2 baths899 sq ft
2505 Miramar Ave #114, Castro Valley, CA 94546
COMING SOON
5032 Vannoy Ave, Castro Valley, CA 94546
$1,250,000
4 beds2 baths1,860 sq ft
5032 Vannoy Ave, Castro Valley, CA 94546
See all

Provided by Redfin

Sale history for 4186 Krolop Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40901053

May 15, 2020

Sold

$1,180,000

$444/sq ft

Apr 26, 2020

Pending

—

Apr 7, 2020

Contingent

—

Apr 7, 2020

Pending

—

Apr 7, 2020

Listed

$1,180,000

$444/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40078740

Oct 13, 2011

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40083558

Aug 1, 2005

Sold

$935,000

$352/sq ft

Jun 28, 2005

Listing Removed

—

May 31, 2005

Listed

$947,000

$356/sq ft

Public Records

Nov 30, 1999

Sold

$497,000

$187/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$15,988 (+2.2%)

$394,887 + $921,403

$1,316,290

2024

$15,643 (+1.5%)

$387,145 + $903,338

$1,290,483

2023

$15,410 (+1.9%)

$379,555 + $885,628

$1,265,183

2022

$15,129 (+2.6%)

$364,818 + $851,242

$1,216,060

2021

$14,748 (+2.7%)

$364,818 + $851,242

$1,216,060

2020

$14,357 (−1.3%)

$357,667 + $834,557

$1,192,224

2019

$14,547 (+5.8%)

$350,479 + $817,784

$1,168,263

2018

$13,751 (+7.6%)

$330,000 + $770,000

$1,100,000

2017

$12,784 (+11.8%)

$279,900 + $653,100

$933,000

2016

$11,436 (+14.8%)

$279,900 + $653,100

$933,000

2015

$9,964 (+2.6%)

$266,700 + $622,300

$889,000

2014

$9,713 (+22.8%)

$246,000 + $574,000

$820,000

2013

$7,913 (+3.2%)

$246,000 + $574,000

$820,000

2012

$7,667 (−8.5%)

$198,300 + $462,700

$661,000

2011

$8,375 (+2.6%)

$192,000 + $448,000

$640,000

2010

$8,163 (−12.7%)

$209,700 + $489,300

$699,000

2009

$9,353 (−5.8%)

$204,000 + $476,000

$680,000

2008

$9,930

$234,700 + $547,800

$782,500

Tax history for 4186 Krolop Rd

Year

Property tax

Land + Additions

Assessment*

2025

$15,988 (+2.2%)

$394,887 + $921,403

$1,316,290

2024

$15,643 (+1.5%)

$387,145 + $903,338

$1,290,483

2023

$15,410 (+1.9%)

$379,555 + $885,628

$1,265,183

2022

$15,129 (+2.6%)

$364,818 + $851,242

$1,216,060

2021

$14,748 (+2.7%)

$364,818 + $851,242

$1,216,060

2020

$14,357 (−1.3%)

$357,667 + $834,557

$1,192,224

2019

$14,547 (+5.8%)

$350,479 + $817,784

$1,168,263

2018

$13,751 (+7.6%)

$330,000 + $770,000

$1,100,000

2017

$12,784 (+11.8%)

$279,900 + $653,100

$933,000

2016

$11,436 (+14.8%)

$279,900 + $653,100

$933,000

2015

$9,964 (+2.6%)

$266,700 + $622,300

$889,000

2014

$9,713 (+22.8%)

$246,000 + $574,000

$820,000

2013

$7,913 (+3.2%)

$246,000 + $574,000

$820,000

2012

$7,667 (−8.5%)

$198,300 + $462,700

$661,000

2011

$8,375 (+2.6%)

$192,000 + $448,000

$640,000

2010

$8,163 (−12.7%)

$209,700 + $489,300

$699,000

2009

$9,353 (−5.8%)

$204,000 + $476,000

$680,000

2008

$9,930

$234,700 + $547,800

$782,500

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

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

1.5

Lot width

—

Lot depth

—

Lot size

0.31 Acres

Year renovated

1960

Sq. Ft.

2,057

Year built

1959

Style

Single Family Residential

County

Alameda County

APN

084D114000502

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 17, 2026.

Single-Family Residence Districts

Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.

Permitted uses

Include but are not limited to:

Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard

Mar 24, 2025 • Final

Building

Install a roof-mounted solar photovoltaic system with modules and energy storage system batteries. Upgrade the meter main electrical panel.

Battery

Electrical

Electric meter

Solar

Jul 25, 2005 • Final

Building

Renovate a kitchen by replacing windows and wall framing. Install new electrical circuits, lighting, and outlets to meet code requirements. Complete plumbing and range hood hookups and install new sheetrock.

Electrical

Kitchen

Plumbing

Remodel

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Int Access From Garage, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3

Interior Features
Interior Features: Dining Area, Stone Counters
Appliances: Dishwasher, Microwave, Free-Standing Range, Gas Water Heater
Laundry Features: Hookups Only, Laundry Closet, Laundry Room
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Laundry Facility, Main Entry
Fireplaces Total: 2
Has Fireplace
Flooring: Laminate, Tile

Room Information
Kitchen Features: Counter - Stone,Dishwasher,Microwave,Range/Oven Free Standing
Rooms Total: 7
Fireplace Features: Brick, Gas, Living Room

Exterior

Building Information
Construction Materials: Stucco, Siding - Stucco, Frame
Building Area Total: 2,657

Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Storage
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 2657
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1959

Lot Information
Lot Size Square Feet: 13690
Lot Size Area: 0.31
Lot Size Units: Acres
Lot Size Acres: 0.31
Lot Features: Level

Utilities

Utility Information
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s), Central Air

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,057
Stories: 1.5
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1960
County: Alameda County
APN: 084D114000502

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Proctor Elementary School

Public K-5 • Assigned • 1.0mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 2.2mi

10/10

Castro Valley High School

Public 9-12 • Assigned • 1.3mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castro Valley's fall market offers great buyer leverage. While median prices hold steady around $1.2M, increased inventory gives you room to negotiate on homes needing updates. Turnkey properties still move fast in under 15 days, so act quickly with...
2 weeks ago • Castro Valley
Johnny Singh
Redfin Premier agent
148 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.62% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 88° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Castro Valley, CA • 94546

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 11.2 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.2 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.60M – $1.94M

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Home values near 4186 Krolop Rd

Data from public records.

Address	Redfin Estimate
4178 Krolop Rd, Castro Valley, CA 2 Beds \| 1 Baths \| 1224 Sq. Ft.	$973,883
4165 Krolop Rd, Castro Valley, CA 3 Beds \| 2.5 Baths \| 1842 Sq. Ft.	$1,517,461

Address	Redfin Estimate
4194 Krolop Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 2010 Sq. Ft.	$1,414,965
4143 Krolop Rd, Castro Valley, CA 3 Beds \| 3 Baths \| 2676 Sq. Ft.	$1,443,855

Address	Redfin Estimate
4157 Krolop Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1408 Sq. Ft.	$1,276,338
4150 Krolop Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 2713 Sq. Ft.	$1,561,006

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2020. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94546, CA

Sale history for 4186 Krolop Rd

Tax history for 4186 Krolop Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94546

Home values near 4186 Krolop Rd

More real estate resources