18522 Carlwyn Dr, Castro Valley, CA 94546
Home value
$1,433,100
$1.33M - $1.55M
$4,265/mo
Owner options
$4,265/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$4,265/mo
Rent Zestimate®
$8,682/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$8,682/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Masoud Dehdari DRE #01070314 510-909-0507,
Berkshire Hathaway Home Services
Sam Chiu, DRE #01056729
Berkshire Hathaway Home Services
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Rooms
- Room types: 2 Bedrooms, 1 Bath, Main Entry, Den, Office, Utility Room, Dining Room, Kitchen/Family Combo, Kitchen, Living Room
Bathroom
- Features: Shower Over Tub, Solid Surface, Tile, Updated Baths, Granite
Kitchen
- Features: 220 Volt Outlet, Breakfast Bar, Counter - Stone, Dishwasher, Electric Range/Cooktop, Garbage Disposal, Ice Maker Hookup, Microwave, Range/Oven Built-in, Refrigerator, Self-Cleaning Oven, Skylight(s), Updated Kitchen
Heating
- Forced Air, Natural Gas, Hot Water, Central
Cooling
- Has cooling: Yes
Appliances
- Included: Dishwasher, Electric Range, Plumbed For Ice Maker, Microwave, Range, Refrigerator, Self Cleaning Oven, Water Filter System, Dryer, Washer
- Laundry: In Garage, Sink, Common Area
Features
- Formal Dining Room, Breakfast Bar, Updated Kitchen
- Flooring: Tile, Engineered Wood
- Windows: Skylight(s)
- Number of fireplaces: 1
- Fireplace features: Living Room, Wood Burning
Interior area
- Total structure area: 2,531
- Total interior livable area: 2,531 sqft
Property
Parking
- Total spaces: 4
- Parking features: Direct Access, Parking Spaces, Side Yard Access, Garage Faces Front, Garage Door Opener
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck, Patio, Front Porch
- Exterior features: Garden, Storage, Low Maintenance
- Pool features: None
- Fencing: Fenced,Wood
- Has view: Yes
- View description: Downtown, Hills, Valley
Lot
- Size: 6,534 Square Feet
- Features: Level, Front Yard, Back Yard, Landscape Back, Landscape Front
Details
- Parcel number: 84D110719
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Residential, Single Family Residence
Materials
- Brick, Stucco
- Foundation: Slab
- Roof: Composition
Condition
- Existing
- New construction: No
- Year built: 1955
Utilities & green energy
- Electric: Photovoltaics Seller Owned, 220 Volts in Kitchen, 220 Volts in Laundry
Green energy
- Energy efficient items: Water Heater
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Double Strapped Water Heater
- Subdivision: 7 Hills
HOA
- Has HOA: No
Location
- Region: Castro Valley
Financial & listing details
- Price per square foot: $539/sqft
- Tax assessed value: $1,406,800
- Price range: $1.4M - $1.4M
- Date on market: 11/20/2023
- Listing agreement: Excl Right
- Listing terms: Cash,Conventional,1031 Exchange
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 12/11/2023 | Sold | $1,365,000+5%$539/sqft |
Source: | ||
| 11/29/2023 | Pending sale | $1,300,000$514/sqft |
Source: | ||
| 11/20/2023 | Listed for sale | $1,300,000+318%$514/sqft |
Source: | ||
| 1/25/1999 | Sold | $311,000$123/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $1,406,800 +3.1% |
| 2024 | $16,929 +168% | $1,365,000 +189.2% |
| 2023 | $6,316 +2.1% | $472,034 +2% |
| 2022 | $6,186 +3.4% | $462,780 +2.7% |
| 2021 | $5,985 +2.4% | $450,408 +1% |
| 2020 | $5,847 -1.7% | $445,790 +2% |
| 2019 | $5,948 +5.7% | $437,050 +2% |
| 2018 | $5,625 | $428,483 +2% |
| 2017 | $5,625 +5.1% | $420,082 +2% |
| 2016 | $5,352 +8.5% | $411,847 +1.5% |
| 2015 | $4,932 | $405,661 +2% |
| 2014 | $4,932 | $397,715 +0.5% |
| 2013 | -- | $395,921 +2% |
| 2012 | -- | $388,158 +2% |
| 2011 | -- | $380,548 +0.8% |
| 2010 | -- | $377,705 -0.2% |
| 2009 | -- | $378,604 +2% |
| 2008 | -- | $371,181 +2% |
| 2007 | -- | $363,903 +2% |
| 2006 | -- | $356,768 +2% |
| 2005 | -- | $349,774 +2% |
| 2004 | -- | $342,918 +1.9% |
| 2003 | -- | $336,636 +2% |
| 2002 | -- | $330,036 +2% |
| 2001 | $3,560 | $323,564 |
Neighborhood: 94546
Nearby homes
- $1,381,5004 bd2 ba2.6k sqft18514 Carlwyn Dr, Castro Valley, CA 94546Off Market

- $1,497,6003 bd3 ba2.4k sqft18530 Carlwyn Dr, Castro Valley, CA 94546Off Market
- $1,903,3004 bd2 ba3.3k sqft18867 Walnut Rd, Castro Valley, CA 94546Off Market
- $1,372,1003 bd2 ba2.3k sqft18506 Carlwyn Dr, Castro Valley, CA 94546Off Market
- $1,199,5002 bd1 ba1.6k sqft18517 Carlwyn Dr, Castro Valley, CA 94546Off Market
- $1,484,1004 bd3 ba2.1k sqft18538 Carlwyn Dr, Castro Valley, CA 94546Off Market
- $1,372,5003 bd3 ba1.7k sqft18545 Carlwyn Dr, Castro Valley, CA 94546Off Market
- $1,776,8004 bd2 ba2.8k sqft18869 Walnut Rd, Castro Valley, CA 94546Off Market
Nearby schools
GreatSchools rating
- 9/10Chabot Elementary SchoolGrades: K-5Distance: 0.3 mi
- 10/10Creekside Middle SchoolGrades: 6-8Distance: 1.9 mi
- 9/10Castro Valley High SchoolGrades: 9-12Distance: 0.9 mi
Get a cash offer in 3 minutes
Get a cash offer in 3 minutes
- California
- Alameda County
- Castro Valley
- 94546
- 18522 Carlwyn Dr