3746 La Costa Ave, Castro Valley, CA 94546 - View 1
3746 La Costa Ave, Castro Valley, CA 94546 - View 2
3746 La Costa Ave, Castro Valley, CA 94546 - View 3

3746 La Costa Ave, Castro Valley, CA 94546

Sale Price: $1,530,000
Jun 19, 20252,394 sqft4 beds3 baths
Listed by: Shan Susan Gao
License #: 01914490
Phone #: 510-213-0770
Intero Real Estate Services
Source:
CRMLS Logo
MLS #: 41102055

Property Description

A RARE FIND! Unique Custom Home with a 3-car garage—no other like it in the neighborhood! Built in 1991.This spacious residence features 4 bds 2.5 baths with cathedral ceilings, separate family and living rooms, a formal dining room, a large country-style kitchen with breakfast area, and two Gas fireplaces. Upgraded kitchen with Drop-in cooktop, built-in oven, touchless faucet, lots of cabinets. The luxurious primary suite offers a walk-in closet and a recently remodeled spa-inspired bath featuring a freestanding soaking tub, Smart Toilet, heated flooring, Bluetooth speaker, frameless anti-fog LED mirror, double-sink, and designer lighting. Additional baths have been refreshed with new light fixtures and faucets. Other updates include beautiful High-End laminate flooring, new carpet, fresh interior and exterior paint, and all the windows were replaced with Milgard. Exterior upgrades include professionally landscaped front and back yards, new pavers, lighting, an outdoor sound system, and updated fencing. Enjoy the new car charge and New high-efficiency heat pump water heater already compliant with future energy standards. Castro Valley School District. Don't miss this opportunity to own a thoughtfully upgraded home perfect for everyday living and entertaining.
Assignment
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Kevin Kretzmer
Kevin Kretzmer

Role: TurboHome Head Agent

Experience: 10 years

No. of Transactions: 227

“I specialize in helping clients find their dream home or next investment in California, focusing on residential and multi-family properties. My client-first approach, clear communication, and attention to detail ensure that everyone I work with receives exceptional service.”

TurboHome Fair Market Estimate

TurboHome

TurboHome Savings

$21,819

TurboHome Estimated Value

$1,471,300

$615 sqft

High Valuation
$1,544,865
$645/sqft
Normal Valuation
$1,471,300
$615/sqft
Low Valuation
$1,397,735
$584/sqft

3rd Party Estimates

Source$/sqftValuation
HouseCanary$615/sqft$1,471,300

Neighborhood: CASTRO VALLEY

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Comparative Value

$1.35M

$1.48M

$1.53M

$1.53M

3578 Jerald Ct, Castro Valley, CA 94546

Sale Price: $1,350,000

Selected Comparable

18934 Parsons Ave, Castro Valley, CA 94546

Sale Price: $1,350,000

Selected Comparable

3629 Corte Rubiolo, Castro Valley, CA 94546

Sale Price: $1,480,000

Selected Comparable

3746 La Costa Ave, Castro Valley, CA 94546

List Price: $1,488,000

Subject Property

3746 La Costa Ave, Castro Valley, CA 94546

Sale Price: $1,530,000

Selected Comparable

3803 Somerset Ave, Castro Valley, CA 94546

Sale Price: $1,530,000

Selected Comparable

Neighborhood Comps

Subject Property

SUBJECT
3746 La Costa Ave, Castro Valley, CA 94546

3746 La Costa Ave, Castro Valley, CA 94546

List: $1,488,000

Listed: 6/19/2025

Area:2,394 sqft
Price/sqft:$622
Beds:4
Baths:3
Year Built:
Lot Size:5,131

Comparable Properties

COMPARABLE
Choose comps
3746 La Costa Ave, Castro Valley, CA 94546

3746 La Costa Ave, Castro Valley, CA 94546

Sale: $1,530,000

7/31/20250.00 mi

Area:2,394 sqft
Price/sqft:$639
Beds:4
Baths:3
Year Built:
Weight:22.2%
3578 Jerald Ct, Castro Valley, CA 94546

3578 Jerald Ct, Castro Valley, CA 94546

Sale: $1,350,000

7/2/20250.36 mi

Area:2,360 sqft
Price/sqft:$572
Beds:4
Baths:3
Year Built:
Weight:20.7%
3629 Corte Rubiolo, Castro Valley, CA 94546

3629 Corte Rubiolo, Castro Valley, CA 94546

Sale: $1,480,000

6/2/20250.23 mi

Area:2,620 sqft
Price/sqft:$565
Beds:4
Baths:3
Year Built:
Weight:19.6%
18934 Parsons Ave, Castro Valley, CA 94546

18934 Parsons Ave, Castro Valley, CA 94546

Sale: $1,350,000

6/23/20250.28 mi

Area:2,004 sqft
Price/sqft:$674
Beds:4
Baths:3
Year Built:
Weight:18.9%
3803 Somerset Ave, Castro Valley, CA 94546

3803 Somerset Ave, Castro Valley, CA 94546

Sale: $1,530,000

10/9/20240.40 mi

Area:2,473 sqft
Price/sqft:$619
Beds:4
Baths:3
Year Built:
Weight:18.6%

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