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Keiana Gunn
HOA Assistant
(805) 439-2547 ext. 14

19175 Carlton Ave, Castro Valley, CA 94546

$1,649,800
  • 19175 Carlton Ave, Castro Valley, CA 94546 Main Photo

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New to the Market Pending
BEDS4 BATHS2 full 1 partial SQUARE FEET2,504 MLS#41135803
STATUSPending PROPERTY TYPEResidential - Single Family SUBDIVISIONCASTRO VALLEY

Listing Courtesy of: Christie's Intl RE Sereno
Agency Phone: 925-855-4000
Associate Name: Lisa Doyle
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Listing Shown by: Farrell Smyth, Inc.
Associate Name: Keiana Gunn


Property Description

OPEN 5/24, 3PM-5PM! North facing home, 4th bedroom is currently used as an office, This updated single-story home in Castro Valley perfectly blends modern farmhouse style with everyday comfort. The interior feels fresh and bright with new flooring and an open layout that flows naturally between the living areas. Its clean, move-in ready, and designed for easy living. The standout feature is the exterior space. You get a rare detached 3-car garage plus plenty of extra parking for a boat, RV, or workshop. Even more impressive is the full extra lot at the back of the house. This provides a massive opportunity to either subdivide the land or build two ADUs, making it ideal for multi-generational living or rental income. Located in a prime neighborhood, this property offers a rare balance of a polished home and huge future potential. Whether you want a private retreat with a massive yard or a smart investment you can develop, this is a one-of-a-kind find. Back lot opportunities to run a business, have an ADU, build a second house. Separate drive in access. Can you just picture the possibilities!!

19175 Carlton Ave | MLS# 41135803

This single family home located at 19175 Carlton Ave, Castro Valley, CA 94546 is currently listed for sale with an asking price of $1,649,800. This property was built in 2001 and has 4 bedrooms and 2 full and 1 partial baths with 2504 sq. ft. Carlton Ave is located in the CASTRO VALLEY subdivision. Search CASTRO VALLEY real estate on annettemullen.farrellsmyth.com today.

Property Features

Property Type: Residential - Single Family
Cooling: CentralAir
Garage: 3 car attached
Heating: Gravity
Home Style: Contemporary
Lot Size: 0.35 Acres
Roof Type: Shingle
Stories: 1.0
Year Built: 2001

Feature Descriptions

Appliances: Dryer, Washer
Days on Site: 1
Exterior: WoodSiding
Fireplace: LivingRoom
Flooring: Tile, Wood
Lot: BackYard, FrontYard, StreetLevel
Parcel#: 84B44110
Parking: Garage
Parking Notes: Garage
Patio/Porch: Patio

Listed By / Shown By

Listed By

Agency Name: Christie's Intl RE Sereno
Agent Name: Lisa Doyle
Agency Phone: 925-855-4000

Shown By

Agent Name: Keiana Gunn
Agent Phone: (805) 439-2547 ext. 14
Agency Title: Farrell Smyth, Inc.

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Estimate Your Payment

Estimated Payment

$ 4,152.93 per month $3,671.74 Principal & Interest $0.00 Property Tax (data not provided by mls) $481.19 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 05/24/2026. The listing information on this page last changed on 05/24/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 05/24/2026 12:00:59 AM EST) or CRMLS (last updated Sat 05/23/2026 11:49:55 PM EST). Real estate listings held by brokerage firms other than Farrell Smyth, Inc. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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