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Back Greenridge Court
Off Market

Greenridge Court

Castro Valley CA 94552

147530 sq. ft.
Land
Last sold for $700,000
River CollinsRiver Collins, last sold this property on 21 April 2026 after 620 days on market.

Overview

Large 3+ acre lot for sale in the well-established and sought-after Eichler neighborhood in the Castro Valley Hills. This land has been privately owned since it was sold by Eichler Homes, Inc. in 1960. This is a RARE and AMAZING opportunity to build your dream home. Do you love Mid-Mod architecture? A fabulous Mid-Century Modern-style home with an incredible ADU would fit right into one of Castro Valley's most popular Mid-Century Modern neighborhoods. --- The Owner has taken the first step to Pre-Screen the lot for an SB 9 Development to allow for BOTH an Urban lot split (2 lots) AND the development of up to two units per lot (a total of 4 units). SB 9 Pre-Screening has been completed by the County and the property has its Preliminarily Eligible. This is not a guarantee for final approval. Buyer would need to continue the process with the County to determine final eligibility and, if possible, to obtain final approval. Buyer is advised to contact the County for all rules and requirements and to satisfy themselves. --- This is an opportunity to build a new home in a well-established neighborhood with an exceptional school district. Time to make your dreams come true.

Features

147530 sq. ft. lot size
Land

Estimated Value

Based on this property and similar land plots sold in Castro Valley over the last 12 months, the estimated median property value of Greenridge Court is $512.6k.

Median value
$512.6k
Estimated value range
$280k - $880k
Median days on market
398
Estimated value trend
-15%
decrease over the last 12 months
Average days on market is based on recent, comparable sales in Castro Valley. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for Greenridge Court

2026
Sold
$700,000
21 Apr 2026 by River Collins, of 4 Rivers Realty, Inc.

Happy sellers in Castro Valley

~%

We have insufficient information to provide an overview of customer satisfaction for Castro Valley. Viewing the agent profiles, reviews and sales for Castro Valley can provide insights for this location.

Local market activity for land plots in Castro Valley

In the last 12 months, 3 land plots similar to Greenridge Court, have been sold.

This represents a 33% decrease in land plots sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Castro Valley

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Larry Liu

Larry Liu is a recommended agent for Castro Valley.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (3 reviews)
  •  1 Review in Castro Valley
  •  1 Sale in Castro Valley
View profile
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Sebastien Colas

Sellers who recommend Sebastien Colas have praised them for being local expert, responsive, friendly, well-connected, clear communication, great negotiation, and strategic

  •   5   (47 reviews)
  •  1 Review in Castro Valley
  •  1 Sale in Castro Valley
View profile
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Claudia Martinez Jensen

Sellers who recommend Claudia Martinez Jensen have praised them for being local expert, responsive, clear communication, patient, reliable, supportive, and detail-oriented

  •   5   (31 reviews)
  •  1 Review in Castro Valley
  •  1 Sale in Castro Valley
View profile
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Rick Camacho

Rick Camacho is a recommended agent for Castro Valley.  They have collected 1 local review across the last 12 months.

  •   5   (1 review)
  •  1 Review in Castro Valley
View profile
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