644 6TH AVE SW
Valuation
Tax & Assessment
Property Facts
Transaction History(3)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Castle Rock School District
Neighborhood · ZIP 98611These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
644 6th Ave Sw measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Smaller than 88% of homes in Castle Rock 98611
- Has a smaller lot than 98% of homes in Castle Rock 98611
How it measures up in Castle Rock 98611
The dot is this home. The mark in the middle is the typical home in Castle Rock 98611.
Bigger than 12% of homes nearby
Bigger than 2% of homes nearby
Newer than 59% of homes nearby
| Measure | This home | Castle Rock 98611 | Cowlitz County |
|---|---|---|---|
| Living areabigger than | 960 ft² | 12% of homes | 15% of homes |
| Lot sizebigger than | 0.1 ac | 2% of homes | 4% of homes |
| Year builtnewer than | 1991 | 59% of homes | 64% of homes |
About 644 6th Ave Sw
When did 644 6th Ave Sw, Castle Rock, WA last sell?
644 6th Ave Sw, Castle Rock, WA last sold on Sep 7, 2017 for $116,900, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 644 6th Ave Sw, Castle Rock, WA?
644 6th Ave Sw, Castle Rock, WA has 2 bedrooms, 2 bathrooms, 960 square feet of living space and a 0.10-acre lot.
When was 644 6th Ave Sw, Castle Rock, WA built?
644 6th Ave Sw, Castle Rock, WA was built in 1991, making it 35 years old. It is a mobile home home. The building has 1 story.
What schools serve 644 6th Ave Sw, Castle Rock, WA?
644 6th Ave Sw, Castle Rock, WA is assigned to Castle Rock Middle School (middle), rated C-; Castle Rock Elementary School (elementary), rated D+; Castle Rock High School (high), rated D+. All sit in Castle Rock School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 644 6th Ave Sw, Castle Rock, WA compare to other homes in Castle Rock 98611?
Among the 4,435 homes in Castle Rock 98611, it is bigger than 12% of them (960 ft² against a typical 1,578 ft²), its lot is bigger than 2% of them (0.1 ac against a typical 2.61 ac) and it is newer than 59% of them (1991 against a typical 1980). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 644 6th Ave Sw, Castle Rock, WA?
The 2025 property tax bill for 644 6th Ave Sw, Castle Rock, WA was $83. The county assessed it at $12,890.
More homes on 6th Ave Sw
- 751 6th Ave4 bd · 2 ba · 1,775 ft² · Sold $346K · Jan 2026
- 737 6th Ave$353K3 bd · 1 ba · 1,008 ft² · Sold $359K · Dec 2023
- 813 6th Ave$337K3 bd · 1 ba · 1,248 ft² · Sold $186K · Mar 2018
- 623 6th Ave$304K3 bd · 1 ba · 1,008 ft²
- 705 6th Ave$350K3 bd · 1 ba · 1,488 ft²
- 829 6th Ave$305K3 bd · 1 ba · 1,008 ft²
- 645 6th Ave$311K3 bd · 1 ba · 1,092 ft²
Closest homes
- 542 Hibbard St Sw46 ft · 2 bd · 2 ba · 1,080 ft²
- 561 Warren St Sw$292K120 ft · 2 bd · 1 ba · 1,931 ft²
- 551 Warren St Sw$256K129 ft · 1 bd · 1 ba · 779 ft² · Sold Dec 2004
- 555 Hibbard St Sw$338K160 ft · 2 bd · 1 ba · 1,390 ft²
- 532 Hibbard St Sw$220K114 ft · 3 bd · 1 ba · 1,128 ft² · Sold Aug 2013
- 543 Warren St Sw151 ft · 2 bd · 2 ba · 1,188 ft²
- 623 6th Ave Sw$304K132 ft · 3 bd · 1 ba · 1,008 ft²
- 645 6th Ave Sw$311K130 ft · 3 bd · 1 ba · 1,092 ft²
More homes in Castle Rock 98611
- 127 Pioneer Ave Ne3 bd · 2 ba · 1,568 ft² · Sold $400K · Oct 2026
- 1445 Hazel Dell Rd3 bd · 2 ba · 1,344 ft² · Sold $352K · Oct 2026
- 173 Pioneer Ave Ne$335K2 bd · 1 ba · 1,160 ft² · Sold $335K · Sep 2026
- 354 Roake Ave Ne$158K1 bd · 1 ba · 602 ft² · Sold $41K · Sep 2026
- 412 Kirby Ave Se$350K2 bd · 1 ba · 1,260 ft² · Sold $330K · Sep 2026
- 114 Cherry St Nw$300K3 bd · 1.5 ba · 946 ft² · Sold $306K · Sep 2026
- 272 Trout Lakes Rd$690K3 bd · 3 ba · 1,980 ft² · Sold $690K · Sep 2026
- 320 Roake Ave Ne$375K3 bd · 1 ba · 940 ft² · Sold $388K · Sep 2026
- 250 Red Rock Dr$675K3 bd · 2 ba · 2,380 ft² · Sold $675K · Sep 2026
- 183 Pogue Ln$529K3 bd · 1.5 ba · 2,320 ft² · Sold $518K · Sep 2026
- 193 Comanche Dr$500K3 bd · 2.5 ba · 2,679 ft² · Sold $500K · Sep 2026
- 535 Diane St Sw$344K3 bd · 1 ba · 1,008 ft² · Sold $344K · Sep 2026
Assigned schools
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