ZIP code market report

ZIP 94528 Housing Market Trends

ZIP 94528 in Diablo, CA (Contra Costa County) has a typical home value of $3.10M, +0.1% over the past 12 months and +0.8% over 5 years.

All homes
$3.10M
1M
+0.8%
1Y
+0.1%
5Y
+0.8%
10Y
+38.9%
Single family
$3.10M
1M
+0.8%
1Y
+0.1%
5Y
+0.2%
10Y
+37.5%
Loading map…
For agents with past clients here

Have clients who bought in ZIP 94528 between 2015 and 2022?

A typical home here has gained about $24K in the last five years alone. Touchpoint sends them a branded, updated home value report so you stay the agent they think of. Setup takes a couple of minutes.

Other ZIP codes in Contra Costa County

ZIPCityAll homesSingle familyCondo12-month5-year
94514Byron$842K$850Kn/a+2.6%-2.6%
94507Alamo$2.51M$2.53Mn/a+0.6%+8.8%
94528Diablo$3.10M$3.10Mn/a+0.1%+0.8%
94556Moraga$1.60M$1.70M$657K-1.4%+4.3%
94517Clayton$1.03M$1.05Mn/a-1.4%+0.7%
94530El Cerrito$1.13M$1.14M$566K-1.5%-8.6%
94569Port Costa$662K$662Kn/a-1.8%-11.3%
94596Walnut Creek$1.07M$1.58M$418K-1.8%+2.4%
94531Antioch$661K$664K$343K-1.9%-2.0%
94563Orinda$1.93M$1.94Mn/a-1.9%+1.6%
94805Richmond$697K$698Kn/a-2.0%-11.8%
94561Oakley$657K$659K$384K-2.1%-4.2%
94549Lafayette$1.89M$1.93M$1.11M-2.2%-0.7%
94598Walnut Creek$1.37M$1.44M$522K-2.3%+6.2%
94521Concord$777K$812K$365K-2.3%-3.9%
94511Bethel Island$631K$628Kn/a-2.4%-1.6%
94597Walnut Creek$970K$1.14M$530K-2.5%+3.5%
94523Pleasant Hill$970K$1.02M$468K-2.6%+1.3%
94513Brentwood$785K$788Kn/a-2.9%-1.1%
94509Antioch$537K$543K$236K-2.9%-4.2%
94565Pittsburg$559K$564K$310K-2.9%-5.2%
94526Danville$1.71M$1.79M$866K-2.9%+4.0%
94505Discovery Bay$778K$784K$515K-3.0%-4.0%
94519Concord$705K$708K$427K-3.1%-6.3%
94520Concord$597K$630K$289K-3.2%-4.5%

Typical home values are ZIP-level home value index data. This is market data, not an appraisal, broker price opinion or CMA.

Know homeowners in Diablo 94528? Show them what their home is worth.

Touchpoint sends your past clients and sphere a branded monthly home value report, automatically, so you are the agent they call when it is time to sell.

Touchpoint Valuation

Automated property valuations that turn homeowners into future listings: seller prospects, past clients, and everyone in between.

Ask AI for a summary of Touchpoint Valuation

ChatGPTClaudeGrokPerplexityGemini

Product

Company

Legal

© 2026 Touchpoint Valuation LLC. All rights reserved. 8 The Green Ste Suite B Dover, DE 19901, USA

Built for realtors.  info@touchpointvaluation.com