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Single family home for sale at 6727 Sunnyslope Ave, Castro Valley, CA 94552 | MLS# 41139764 | Listing updated on 2026-09-08
Photo 1 of Single family home for sale at 6727 Sunnyslope Ave, Castro Valley, CA 94552 | MLS# 41139764 | Listing updated on 2026-09-08
Photo 2 of Single family home for sale at 6727 Sunnyslope Ave, Castro Valley, CA 94552 | MLS# 41139764 | Listing updated on 2026-09-08
Photo 3 of Single family home for sale at 6727 Sunnyslope Ave, Castro Valley, CA 94552 | MLS# 41139764 | Listing updated on 2026-09-08
Photo 4 of Single family home for sale at 6727 Sunnyslope Ave, Castro Valley, CA 94552 | MLS# 41139764 | Listing updated on 2026-09-08
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Listed by: Bob Frey (510) 220-8459 DRE #01324680, Kailani Frey Breitinger DRE #02137730 | RE/MAX Accord (510) 690-9600

$1,588,888

Monthly Est:$7,908

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon2,954sqft

6727 Sunnyslope Ave, Castro Valley, CA 94552

$7,908/moEst:

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  • Single Family Residence

  • Built in 1979

  • $-- HOA

  • 38,698 sqft lot

  • $538/sq.ft

Description

Perfect for multi-generational living, this exceptional east-facing hillside retreat is tucked away on a private 0.89-acre two parcel lot in the highly sought-after Castro Valley hills & a truly peaceful natural setting. With only 6 homes above on scenic Sunnyslope Ave., it is on a very low traffic no outlet street. Surrounded by abundant wildlife, mature trees, & sweeping bay, sunset & hillside views, this unique home offers the tranquility of country living while remaining less than 2 miles from freeway access & everyday conveniences. The thoughtfully designed main level features two spacious primary suites, each with its own private bathroom, plus an additional bedroom...

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  • Houzeo last checked: 9 minutes ago
  • Listing updated: September 8, 2026 at 8:31 am
  • Source: California Regional MLS-CA | MLS#: 41139764 California Regional MLS-CA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    1

  • County

    Alameda County

  • City

    Castro Valley

  • Neighborhood

    --

  • Year Built

    1979

  • HOA Fees

    -

  • Finished Area

    2,954 sqft

  • Lot Size

    38,698 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    41139764

  • MLS Status

    Active

  • Days on Market

    86

  • Cumulative Days on Market

    135

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Appliances

    Electric Water Heater, Gas Water Heater

  • Heating

    Forced Air, Propane, See Remarks

  • Flooring

    Carpet, Tile, Vinyl, Wood

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 1979

  • Home type

    Single Family Residence

  • Construction Materials

    Stucco

  • Roof

    Tile

  • Foundation Details

    Raised

  • Architectural Style

    Ranch

Utilities & Energy

  • Pool Features

    None

  • Parking Features

    Garage, Garage Door Opener

  • Fireplace Features

    Living Room, Wood Burning

Other Features

  • Patio And Porch Features

    Deck, Patio, Porch

  • Lot Features

    Back Yard, Front Yard, Yard

  • Disclosures

    Easements

  • Subdivision Name

    Castro Valley

Price History

DateEventPrice

08/31/2026

Source: mls_logoCalifornia Regional MLS-CA #41139764

Listed for Sale

$1,588,888

$538/sqft

08/21/2026

Source: mls_logoCalifornia Regional MLS-CA #41139764

Pending

$1,588,888

$538/sqft

06/25/2026

Source: mls_logoCalifornia Regional MLS-CA #41139764

Price Decreased

$1,588,888 -5.98%

$538/sqft

04/22/2026

Source: mls_logoCalifornia Regional MLS-CA #41131261

Off Market

$1,689,900

$572/sqft

04/22/2026

Source: mls_logoCalifornia Regional MLS-CA #41131261

Listed for Sale

$1,689,900

$572/sqft

Based on information from California Regional Multiple Listing Service, Inc. as of Sep 20, 2026, 05:45PM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is 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. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage

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