Cheapest ZIPs in Washington County, TX

No ZIP in Washington County, TXclears the HavenScore: 60 quality floor this month — in high-cost counties, low prices and strong scores rarely overlap. Below is the affordable end anyway: the county’s most affordable scored ZIPs, ranked by median home value with each ZIP’s score shown. Refreshed October 2026.

  1. 1
    77833
    Brenham, TX
    $331,740
    HavenScore: 48
  2. 2
    77880
    Washington, TX
    $530,083
    HavenScore: 43
  3. 3
    77835
    Burton, TX
    $546,029
    HavenScore: 47
  4. 4
    78932
    Carmine, TX
    $634,012
    HavenScore: 41
  5. 5
    77426
    Chappell Hill, TX
    $638,287
    HavenScore: 47

Related pages

Frequently asked questions

Why doesn't this list use the usual quality floor?
Cheapest-ZIPs lists normally include only ZIPs with HavenScore: 60 or above. No ZIP in Washington County, TX clears that floor this month, so this page shows the county's most affordable scored ZIPs instead — with each ZIP's HavenScore shown, so the trade-off stays visible.
How is "most affordable" measured here?
ZIPs are ranked by median home value from lowest to highest across every scored ZIP in Washington County, TX. Because no ZIP clears the quality floor this month, no score filter is applied to this list.
How often is this list updated?
This page refreshes monthly when our pipeline ingests new data from Zillow, Redfin, Census, FHFA, and FRED.