NOT LISTED FOR SALE

20017 Santa Maria Ave Castro Valley, CA 94546

Downtown Castro Valley Neighborhood

Estimated Value: $751,000 - $920,928

3 Beds
2.5 Baths
1,797 Sq Ft
$400/mo HOA Fee

Last Sold October 10, 2023

Last sale price $850,000 $473 Per Sq Ft

Est. 1% increase in value since last sale

Current estimated payment $5,986/month

22 Days on Market

Highlights

  • 0.93 Acre Lot
  • Traditional Architecture
  • 1 Car Attached Garage
  • Castro Valley Elementary School Rated A-
  • Stone Countertops
  • Forced Air Heating System

About This Home

As of October 2023

Discover the perfect blend of comfort and style in this captivating three-bedroom, 2.5-bath townhouse-style condo nestled in the heart of Castro Valley. Boasting an updated kitchen that's both functional and aesthetically pleasing, this residence caters to modern living. The spacious living area exudes an inviting ambiance, offering ample room for relaxation and entertainment. Step out onto your private patio and savor moments of tranquility. Spanning two stories, this condo provides a well-designed layout that maximizes both privacy and convenience. With three bedrooms, there's ample space for a growing family or those seeking extra room for a home office or guest accommodations. The master bedroom is an oasis of comfort, featuring an ensuite bath for added convenience. As you enter the attached garage, you'll appreciate the convenience it adds to your daily life, providing shelter for your vehicles and extra storage space. Located in the charming community of Castro Valley, you'll have access to nearby amenities, parks, and local attractions, enhancing your overall lifestyle.

Last Agent to Sell the Property

Jean Calbonero

Exp Realty Of California License #01986938 Listed on: 08/25/2023

Exp Realty Of California

Last Buyer's Agent

Cindy Bargas

License #01471608

Property Details

Home Type

  • Condominium

Est. Annual Taxes

  • $10,897

Year Built

  • Built in 1980

Lot Details

  • 0.93

HOA Fees

  • $400 Monthly HOA Fees

Parking

  • 1 Car Attached Garage
  • Assigned Parking

Home Design

  • Traditional Architecture
  • Slab Foundation
  • Shingle Roof
  • Wood Siding
  • Composition Shingle

Interior Spaces

  • 2-Story Property
  • Wood Burning Fireplace
  • Brick Fireplace
  • Family Room with Fireplace
  • Dining Area
  • Carpet

Kitchen

  • Gas Range
  • Dishwasher
  • Stone Countertops

Bedrooms and Bathrooms

  • 3 Bedrooms

Laundry

  • Dryer
  • Washer
  • 220 Volts In Laundry

Utilities

  • Forced Air Heating System
  • 220 Volts in Kitchen

Community Details

  • Association fees include common area maintenance, exterior maintenance, management fee, ground maintenance, reserves, water/sewer
  • 15 Units
  • Call Listing Agent Association, Phone Number (510) 888-8965
  • Castro Valley Subdivision

Listing and Financial Details

  • Assessor Parcel Number 84A10432

Property Details

Home Type

Condominium

Est. Annual Taxes

$10,897

Year Built

Built in 1980

Lot Details

0

HOA Fees

$400 per month

Parking

1

Listing Details

  • Stories: 2
  • Year Built: 1980
  • Property Sub Type: Condominium
  • Prop. Type: Residential
  • Lot Size Acres: 0.93
  • Subdivision Name: CASTRO VALLEY
  • Directions: Castro Valley Blvd to Santa Maria
  • Architectural Style: Traditional
  • Building Name: Villa Santamar
  • Carport Y N: No
  • Entry Level: 1
  • Garage Yn: Yes
  • Unit Levels: Two Story, Two
  • New Construction: No
  • ResoPropertyType: Residential
  • ResoBuildingAreaSource: PublicRecords
  • Special Features: None

Interior Features

  • Flooring: Carpet
  • Appliances: Dishwasher, Gas Range, Refrigerator, Dryer, Washer
  • Full Bathrooms: 2
  • Total Bedrooms: 3
  • Fireplace Features: Brick, Family Room, Wood Burning
  • Fireplaces: 1
  • Fireplace: Yes
  • Interior Amenities: Dining Area, Stone Counters, Pantry
  • Room Kitchen Features: 220 Volt Outlet, Counter - Stone, Dishwasher, Gas Range/Cooktop, Pantry, Refrigerator

Exterior Features

  • Roof: Shingle
  • Lot Features: Regular
  • Pool Features: None
  • Pool Private: No
  • Construction Type: Composition Shingles, Wood Siding
  • Foundation Details: Slab
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 1
  • Attached Garage: Yes
  • Covered Parking Spaces: 1
  • Parking Features: Attached, Assigned

Utilities

  • Heating: Forced Air, Fireplace(s)
  • Utilities: All Public Utilities, Individual Gas Meter
  • Cooling: Ceiling Fan(s), No Air Conditioning
  • Laundry Features: 220 Volt Outlet, Dryer, Washer
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: No Solar, 220 Volts in Kitchen
  • Electricity On Property: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Amenities: Other
  • Association Fee: 400
  • Association Fee Frequency: Monthly
  • Association Name: CALL LISTING AGENT
  • Phone: 510-888-8965
  • Association: Yes
  • ResoAssociationFeeFrequency: Monthly

Fee Information

  • Association Fee Includes: Common Area Maint, Exterior Maintenance, Management Fee, Other, Maintenance Grounds, Reserves, Water/Sewer

Lot Info

  • Lot Size Sq Ft: 40422
  • Parcel Number: 84A10432
  • ResoLotSizeUnits: Acres

Multi Family

  • Number Of Units In Community: 15

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Aug 25, 2023
Closed on
Oct 5, 2023
Sold by
Gee-Calingo Living Trust
Bought by
Nunez Dominique and Lau Kevin
Seller's Agent
Jean Calbonero
Exp Realty Of California
Buyer's Agent
Cindy Bargas
List Price
$899,000
Sold Price
$850,000
Premium/Discount to List
-$49,000
-5.45%
Views
70
Current Estimated Value
$860,232

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$10,232
Avg. Annual Appreciation
0.64%
Original Mortgage
$868,275
Outstanding Balance
$839,767
Interest Rate
4%
Mortgage Type
VA
Estimated Equity
$20,465

Purchase Details

Closed on
Oct 6, 2021
Sold by
Gee Calingo Diana S
Bought by
Gee Calingo Diana S and Gee Calingo Living Trust

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$383,800
Interest Rate
2.8%
Mortgage Type
New Conventional

Purchase Details

Closed on
Aug 23, 2017
Sold by
Gee Shirley Carole
Bought by
Gee William Y

Purchase Details

Closed on
Aug 1, 2017
Sold by
Pan Aurora and Pan Deborah C
Bought by
Needs Pan Aurora

Purchase Details

Closed on
Feb 4, 2017
Sold by
Pan Aurora
Bought by
Gee Calingo Diana S and Gee William Y

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$405,000
Interest Rate
4.03%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 4, 2003
Sold by
Pan Gilbert Wei Yen
Bought by
Pan Aurora

Purchase Details

Closed on
Oct 2, 1995
Sold by
Pan Diana Dju
Bought by
Dju Pan Chiu Wen and Dju Pan Diana
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Nunez Dominique $850,000 Chicago Title
Gee Calingo Diana S -- Fntg Lenders Direct
Gee Calingo Diana S -- Fntg Lenders Direct
Gee William Y -- Old Republic Title Company
Needs Pan Aurora -- None Available
Gee Calingo Diana S $605,000 Old Republic Title Company
Pan Aurora -- --
Dju Pan Chiu Wen -- --
Dju Pan Chiu Wen -- --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Nunez Dominique $868,275
Previous Owner Gee Calingo Diana S $383,800
Previous Owner Gee Calingo Diana S $405,000
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
02/04/2025 02/04/25 Off Market $850,000 -- --
10/10/2023 10/10/23 Sold $850,000 0.0% $473 / Sq Ft
09/16/2023 09/16/23 Pending -- -- --
09/07/2023 09/07/23 Price Changed $850,000 -5.5% $473 / Sq Ft
08/25/2023 08/25/23 For Sale $899,000 -- $500 / Sq Ft
Source: Bay East Association of REALTORS®

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $10,897 $867,000 $260,100 $606,900
2024 $10,897 $850,000 $255,000 $595,000
2023 $9,523 $738,822 $221,646 $517,176
2022 $8,440 $641,674 $194,602 $454,072
2021 $8,224 $628,957 $190,787 $445,170
2020 $8,037 $629,441 $188,832 $440,609
2019 $8,138 $617,100 $185,130 $431,970
2018 $7,908 $605,000 $181,500 $423,500
2017 $3,397 $227,608 $112,244 $115,364
2016 $3,232 $223,145 $110,043 $113,102
2015 $3,022 $219,795 $108,391 $111,404
2014 $2,967 $215,490 $106,268 $109,222
Source: Public Records

Agents Affiliated with this Home

  • Jean Calbonero

    Seller's Agent in 2023

    Jean Calbonero

    Exp Realty Of California

    (510) 378-8916

    2 in this area

    53 Total Sales

    Jean Calbonero
    Section Image

  • C

    Buyer's Agent in 2023

    Cindy Bargas

    (505) 440-2840

    1 in this area

    20 Total Sales

    Cindy Bargas
    Section Image
See All Agents

Map

Source: Bay East Association of REALTORS®

MLS Number: 41037170

Bay East Association of REALTORS®

APN: 084A-0104-032-00

California Alameda County Castro Valley 94546 Downtown Castro Valley

20017 Santa Maria Ave, Castro Valley, CA

This home is located at 20017 Santa Maria Ave, Castro Valley, CA 94546 since 25 August 2023 and is currently estimated at $860,232, approximately $478 per square foot. This property was built in 1980. 20017 Santa Maria Ave is a home located in Alameda County with nearby schools including Castro Valley Elementary School, Creekside Middle School, and Canyon Middle School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Bay East Association of REALTORS® Bay East ©2025. CCAR ©2025. bridgeMLS ©2025. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Nearby Homes