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Median sale price
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Castle Rock, WA: housing market trends

The median home sale price in Castle Rock, WA was $329,843 for the three-month period ending September 2026. Sale prices were 23.9% lower than the same period one year earlier. These are area-level statistics; changes in the mix of homes sold can move the median.

Median sale price
$329,843
three-month period ending September 2026
Median sale price per sq ft
$288.70
three-month period ending September 2026
Active listings
20
three-month period ending September 2026
Typical monthly rent
Unavailable
Rent index · unavailable date

How is housing inventory changing?

There were 20 active listings for the three-month period ending September 2026. Active listings were 5.3% higher than the same period one year earlier. This counts homes active at any time during the period, not only those available on its final day.

How long are homes taking to sell?

The median time on market was 55 days for the three-month period ending September 2026. Sale prices, inventory, and selling time describe different parts of the market; none alone establishes what an individual home will sell for.

Home prices by property type

Published Redfin medians for each home type. Each row covers the three-month period ending in its listed month; missing values remain unavailable.

Property-type comparison for Castle Rock, WA
Home typePeriod endingMedian sale priceSale price / sq ftHomes sold
All homesSeptember 2026$329,843$288.7013
Single-familySeptember 2026$327,369$289.9612
TownhousesSeptember 2026UnavailableUnavailableUnavailable
Multifamily (2–4 units)September 2026$370,000$274.071 · small sample

Compare nearby housing markets

Published city and place figures. Check each row’s reporting period and source before comparing; these are separate markets, not neighborhood boundaries.

Nearby market comparison for Castle Rock, WA
MarketMedian sale priceReporting period / source
Silverlake, WAUnavailableMonth ending unavailable date · Zillow
Longview, WA$380,000Month ending July 2026 · Zillow
Vader, WA$416,8023 months ending September 2026 · Redfin
Ryderwood, WA$244,8833 months ending September 2026 · Redfin
Kelso, WA$369,7243 months ending September 2026 · Redfin
Toledo, WA$288,6133 months ending September 2026 · Redfin

Recent sale-price history

All residential home types. Each row represents an overlapping three-month period ending in that month. Use the charts above for the full available history and home-type filters. Missing values remain unavailable.

Recent home sale prices for Castle Rock, WA
Period endingMedian sale priceSale price / sq ftActive listings
September 2026$329,843$288.7020
August 2026$370,000$274.0719
July 2026$372,500$274.0718
June 2026$375,750$188.7120
May 2026$386,250$163.0414
April 2026$386,000$225.1316
March 2026$367,950$227.2015
February 2026$347,950$244.8016
January 2026$349,900$260.3418
December 2025$354,000$307.2917
November 2025$380,000$272.0320
October 2025$389,000$269.9719
September 2025$433,500$271.0019
August 2025$365,000$269.9718
July 2025$333,984$323.4818
June 2025$340,000$292.5519
May 2025$385,200$271.5218
April 2025$533,000$242.5416
March 2025$642,500$251.7415
February 2025$212,500$288.1813
January 2025$304,000$340.6112
December 2024$352,000$334.1117
November 2024$369,000$334.1116
October 2024$400,000$255.9215

Sources and definitions

Sale-price and property-type histories use Redfin where available. Redfin observations cover rolling three-month periods. Zillow Research supplies monthly home-value and rent indices and additional market series. Provider selection is shown in the chart details. Each metric retains its own reporting date.

Sale price per square foot describes completed sales with reported floor area; it is not a listing-price measure. Active listings count listings active during the reporting period. Home values and rents are typical-value indices, not sale-price or rent medians. ZIP map boundaries are Census ZCTAs and may differ from provider regions. Related ZIP associations do not imply containment within city boundaries.

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