NOT LISTED FOR SALE

39438 Humpback Whale Rd Newark, CA 94560

Birch Grove Neighborhood

Estimated Value: $2,677,000 - $2,712,175

5 Beds
4.5 Baths
3,490 Sq Ft
$773/Sq Ft Est. Value

Sale Details

Date Sold: April 9, 2026

Last sale price $2,728,000 $782 Per Sq Ft

Est. 1% decrease in value since last sale

Current estimated payment $16,606 / mo

22 Days on Market

Highlights

  • Solar Power System
  • Engineered Wood Flooring
  • Breakfast Bar
  • Traditional Architecture
  • 3 Car Attached Garage
  • Electric Vehicle Home Charger

About This Home

As of April 2026

Rare executive home in Newark’s sought-after Sanctuary Village, one of the Bay Area’s few newer single-family communities offering modern construction and a vibrant neighborhood lifestyle. Built in 2019, this beautifully maintained residence offers 3,490 sq ft of thoughtfully designed living space with a desirable multi-generational layout. The main level features a private guest suite with sitting area and kitchenette, while the dramatic great room opens to the backyard through four-panel stacked doors for seamless indoor-outdoor living. The gourmet kitchen includes premium Thermador appliances, upgraded cabinetry, elegant counters, and a walk-in pantry. Upstairs offers a versatile loft, junior suite, and luxurious primary retreat with sitting area, spa-like bath, and private balcony. Highlights include owned solar, dual-zone HVAC, Level-2 EV charger, enhanced insulation, epoxy garage flooring, and over $100K in builder upgrades. Convenient Silicon Valley commute and a friendly community atmosphere make this an exceptional place to call home. Take an online tour of the home here:

Last Agent to Sell the Property

Huili Liao

Keller Williams Thrive License #02216332 Listed on: 03/05/2026

Keller Williams Thrive

Co-Listed By

Yuan Wen

License #02182749

Last Buyer's Agent

Celine Chu

Keller Williams Thrive License #02431116

Keller Williams Thrive

Home Details

Home Type

  • Single Family

Year Built

  • Built in 2019

Lot Details

  • 4,800 Sq Ft Lot
  • Back Yard

HOA Fees

  • $139 Monthly HOA Fees

Parking

  • 3 Car Attached Garage
  • Electric Vehicle Home Charger
  • Garage Door Opener

Home Design

  • Traditional Architecture
  • Tile Roof
  • Stucco

Interior Spaces

  • 2-Story Property
  • Family Room with Fireplace

Kitchen

  • Breakfast Bar
  • Built-In Oven
  • Gas Range
  • Microwave

Flooring

  • Engineered Wood
  • Carpet

Bedrooms and Bathrooms

  • 5 Bedrooms

Laundry

  • Laundry on upper level
  • Dryer
  • Washer

Eco-Friendly Details

  • Solar Power System
  • Solar owned by seller

Utilities

  • Central Heating and Cooling System

Community Details

  • Association fees include security/gate fee, ground maintenance, street
  • Association Phone (800) 232-7517
  • Sanctuary Village Subdivision

Listing and Financial Details

  • Assessor Parcel Number 90120266

Home Details

Home Type

Single Family

Year Built

Built in 2019

Lot Details

4,800 Sq Ft Lot

HOA Fees

$139 per month

Parking

3

Listing Details

  • Stories: 2
  • Year Built: 2019
  • Property Sub Type: Detached
  • Prop. Type: Residential
  • Co List Office Mls Id: MLL39091
  • Subdivision Name: Sanctuary Village
  • Directions: Cherry to Sea Turtle to Humpback Whale
  • Architectural Style: Traditional
  • Garage Yn: Yes
  • Unit Levels: Two Story
  • New Construction: No
  • Power Production Type: Photovoltaics
  • Special Features: VirtualTour

Interior Features

  • Flooring: Carpet, Engineered Wood
  • Appliances: Gas Range, Microwave, Oven
  • Full Bathrooms: 4
  • Total Bedrooms: 5
  • Fireplace Features: Family Room
  • Fireplaces: 1
  • Fireplace: Yes
  • Room Kitchen Features: Breakfast Bar, Gas Range/Cooktop, Kitchen Island, Microwave, Oven Built-in, Pantry

Exterior Features

  • Roof: Tile
  • Lot Features: Level, Back Yard
  • Pool Features: None
  • Pool Private: No
  • Construction Type: Stucco
  • Property Condition: Existing

Garage/Parking

  • Garage Spaces: 3
  • Parking Features: Attached, Electric Vehicle Charging Station(s), Garage Door Opener

Utilities

  • Heating: Central
  • Cooling: Central Air
  • Laundry Features: Dryer, Gas Dryer Hookup, Laundry Room, Washer, Upper Level
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Electric: Photovoltaics Seller Owned
  • Water Source: Public

Condo/Co-op/Association

  • Amenities: Playground
  • Association Fee: 139
  • Association Fee Frequency: Monthly
  • Association Name: NOT LISTED
  • Phone: 800-232-7517
  • Association: Yes

Fee Information

  • Association Fee Includes: Security/Gate Fee, Maintenance Grounds, Street

Lot Info

  • Lot Size Sq Ft: 4800
  • Parcel Number: 90120266

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 5, 2026
Closed on
Apr 8, 2026
Sold by
Bought by
Seller's Agent
Huili Liao
Keller Williams Thrive
Buyer's Agent
Celine Chu
Keller Williams Thrive
List Price
$2,680,000
Sold Price
$2,728,000
Premium/Discount to List
$48,000
1.79%
Views
45
Current Estimated Value
$2,698,044

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$29,956
Avg. Annual Appreciation
-3.50%
Original Mortgage
$1,378,000
Interest Rate
0.0538%
Mortgage Type
New Conventional

Purchase Details

Listed on
Mar 5, 2026
Closed on
Apr 7, 2026
Sold by
Bought by
Seller's Agent
Huili Liao
Keller Williams Thrive
Buyer's Agent
Celine Chu
Keller Williams Thrive
List Price
$2,680,000
Sold Price
$2,728,000
Premium/Discount to List
$48,000
1.79%
Views
45

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,378,000
Interest Rate
0.0538%
Mortgage Type
New Conventional

Purchase Details

Closed on
Nov 5, 2019
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,267,325
Interest Rate
0.0262%
Mortgage Type
New Conventional
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- Old Republic Title Company
$2,728,000 Old Republic Title Company
$1,615,000 First American Title Company
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $1,378,000
Previous Owner $480,000
Previous Owner $1,224,000
Previous Owner $1,267,325
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
04/09/2026 04/09/26 Sold $2,728,000 +1.8% $782 / Sq Ft
03/27/2026 03/27/26 Pending -- -- --
03/05/2026 03/05/26 For Sale $2,680,000 -- $768 / Sq Ft
Source: Bay East Association of REALTORS®

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $21,191 $1,759,102 $529,863 $1,236,239
2024 $20,845 $1,724,479 $519,476 $1,212,003
2023 $20,322 $1,697,533 $509,291 $1,188,242
2022 $20,118 $1,657,251 $499,306 $1,164,945
2021 $19,608 $1,624,629 $489,519 $1,142,110
2020 $19,578 $1,614,900 $484,500 $1,130,400
2019 $8,216 $645,200 $645,200 $0
Source: Public Records

Agents Affiliated with this Home

  • Huili Liao

    Seller's Agent in 2026

    Huili Liao

    Keller Williams Thrive

    (510) 371-1269

    2 in this area

    35 Total Sales

    Huili Liao
    Section Image

  • Y

    Seller Co-Listing Agent in 2026

    Yuan Wen

    (415) 361-8876

    1 in this area

    16 Total Sales

    Yuan Wen
    Section Image

  • C

    Buyer's Agent in 2026

    Celine Chu

    Keller Williams Thrive

    Section Image
See All Agents

Map

Source: Bay East Association of REALTORS®

MLS Number: 41123597

Bay East Association of REALTORS®

APN: 901-0202-066-00

California Alameda County Newark 94560 Birch Grove

39438 Humpback Whale Rd, Newark, CA

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 ©2026. CCAR ©2026. bridgeMLS ©2026. 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
Your Personal Tour Guide

Ask me questions while you tour the home.