Located in Castro Valley, this 1,282 sq ft home offers three bedrooms and two full bathrooms featuring tile floors and a shower-over-tub setup. The kitchen includes an electric cooktop, dishwasher, and garbage disposal, with hardwood and tile flooring throughout the main living areas. A wood-burning fireplace adds charm to the separate family room, while heating is provided by forced air gas. Laundry hookups for both electricity and gas are conveniently located in the garage, which accommodates two car. The home sits on a 6,916 sq ft lot and falls within the Hayward Unified elementary school district. Cooling is not installed, and there is a dining area without a formal dining room. This property combines functional living spaces with practical amenities in a desirable Castro Valley setting.
For sale
Price cut: $50K (9/30)
$849,950
21905 Betlen Way, Castro Valley, CA 94546
3beds
1,282sqft
Single Family Residence, Residential
Built in 1954
6,916 Square Feet Lot
$841,000 Zestimate®
$663/sqft
$-- HOA
What's special
- 39 days
- 2,250
- 72
Zillow last checked:
Listing updated:
Listed by:
Louiis Kang 01916275 408-598-6262,
Legacy Real Estate & Associates 510-744-3500
Source: MLSListings Inc,MLS#: ML82057706
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Bathroom
- Features: ShoweroverTub1, Tile
Dining room
- Features: DiningArea, NoFormalDiningRoom
Family room
- Features: SeparateFamilyRoom
Heating
- Forced Air, Gas
Cooling
- None
Appliances
- Included: Electric Cooktop, Dishwasher, Disposal
- Laundry: Gas Dryer Hookup, In Garage
Features
- Flooring: Hardwood, Tile
- Number of fireplaces: 1
- Fireplace features: Wood Burning
Interior area
- Total structure area: 1,282
- Total interior livable area: 1,282 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage Door Opener
- Attached garage spaces: 2
Features
- Stories: 1
Lot
- Size: 6,916 Square Feet
Details
- Parcel number: 4160050018
- Zoning: R1
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence, Residential
Materials
- Foundation: Pillar/Post/Pier, Crawl Space
- Roof: Composition, Shingle
Condition
- New construction: No
- Year built: 1954
Utilities & green energy
- Gas: PublicUtilities
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public Utilities, Water Public
Community & HOA
Location
- Region: Castro Valley
Financial & listing details
- Price per square foot: $663/sqft
- Tax assessed value: $902,020
- Date on market: 9/9/2026
- Listing agreement: ExclusiveRightToSell
- Listing terms: CashorConventionalLoan
Estimated market value
$841,000
$799,000 - $883,000
$3,552/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/30/2026 | Price change | $849,950-5.6%$663/sqft |
Source:  MLSListings Inc #ML82057706 Report a problem | ||
| 9/9/2026 | Listed for sale | $899,950+5.9%$702/sqft |
Source: MLSListings Inc #ML82057706 Report a problem | ||
| 10/24/2022 | Sold | $850,000+1.3%$663/sqft |
Source:  Bay East AOR #41009040 Report a problem | ||
| 9/23/2022 | Pending sale | $839,000$654/sqft |
Source:  bridgeMLS/CCAR/Bay East AOR #41009040 Report a problem | ||
| 9/19/2022 | Listed for sale | $839,000$654/sqft |
Source: bridgeMLS/CCAR/Bay East AOR #41009040 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $902,020 +2% |
| 2025 | $11,495 +7.5% | $884,340 +7.5% |
| 2024 | $10,696 +4.7% | $823,000 +5.2% |
| 2023 | $10,212 +293.9% | $782,000 +416% |
| 2022 | $2,593 +1.7% | $151,544 +2% |
| 2021 | $2,551 +1.6% | $148,573 +1% |
| 2020 | $2,510 -0.5% | $147,050 +2% |
| 2019 | $2,522 +8.4% | $144,167 +2% |
| 2018 | $2,327 | $141,340 +2% |
| 2017 | $2,327 +6.7% | $138,569 +2% |
| 2016 | $2,181 +9.4% | $135,852 +1.5% |
| 2015 | $1,993 | $133,812 +2% |
| 2014 | $1,993 | $131,191 +0.5% |
| 2013 | -- | $130,598 +2% |
| 2012 | -- | $128,039 +2% |
| 2011 | -- | $125,528 +0.8% |
| 2010 | -- | $124,590 -0.2% |
| 2009 | -- | $124,886 +2% |
| 2008 | -- | $122,438 +2% |
| 2007 | -- | $120,037 +2% |
| 2006 | -- | $117,684 +2% |
| 2005 | -- | $115,376 +2% |
| 2004 | -- | $113,115 +1.9% |
| 2003 | -- | $111,043 +2% |
| 2002 | -- | $108,865 +2% |
| 2001 | $1,292 | $106,730 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 94546
Nearby schools
Schools provided by the listing agent
- District: HaywardUnified
Source: MLSListings Inc. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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