100 CASTLE ROCK RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Del Norte School District C-7
Neighborhood · ZIP 81154These 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
100 Castle Rock Rd 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.
- Newer than 81% of homes in Rio Grande County
How it measures up in South Fork 81154
The dot is this home. The mark in the middle is the typical home in South Fork 81154.
Bigger than 41% of homes nearby
Newer than 70% of homes nearby
| Measure | This home | South Fork 81154 | Rio Grande County |
|---|---|---|---|
| Living areabigger than | 1,404 ft² | 41% of homes | 46% of homes |
| Year builtnewer than | 2001 | 70% of homes | 81% of homes |
About 100 Castle Rock Rd
When did 100 Castle Rock Rd, South Fork, CO last sell?
100 Castle Rock Rd, South Fork, CO last sold on Feb 22, 2002 for $106,000, according to the county's recorded deed.
How big is 100 Castle Rock Rd, South Fork, CO?
100 Castle Rock Rd, South Fork, CO has 3 bedrooms, 2 bathrooms and 1,404 square feet of living space.
When was 100 Castle Rock Rd, South Fork, CO built?
100 Castle Rock Rd, South Fork, CO was built in 2001, making it 25 years old. It is a modular home.
What schools serve 100 Castle Rock Rd, South Fork, CO?
100 Castle Rock Rd, South Fork, CO is assigned to Underwood Elementary School (elementary); Del Norte High School (high), rated D; Del Norte Middle School (middle), rated D. All sit in Del Norte School District C-7. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 100 Castle Rock Rd, South Fork, CO compare to other homes in South Fork 81154?
Among the 2,031 homes in South Fork 81154, it is bigger than 41% of them (1,404 ft² against a typical 1,600 ft²) and it is newer than 70% of them (2001 against a typical 1995). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 100 Castle Rock Rd, South Fork, CO?
The 2024 property tax bill for 100 Castle Rock Rd, South Fork, CO was $929. The county assessed it at $14,405.
More homes on Castle Rock Rd
- 180 Castle Rock Rd0.15 ac · Sold $2K · Jun 2026
- 219 Castle Rock Rd0.15 ac · Sold $34K · May 2026
- 183 Castle Rock Rd0.14 ac · Sold $56K · May 2026
- 207 Castle Rock Rd2 ac · Sold $34K · May 2026
- 321 Castle Rock Rd0.15 ac · Sold $3K · Jan 2026
- 337 Castle Rock Rd0.14 ac · Sold $3K · Jan 2026
- 309 Castle Rock Rd0.14 ac · Sold $3K · Jan 2026
- 136 Castle Rock Rd2 ac · Sold $2K · Oct 2025
- 581 Castle Rock Rd2 ac · Sold $8K · May 2024
- 243 Castle Rock RdResidential - Vacant Land · Sold $63K · Oct 2023
- 233 Castle Rock RdResidential - Vacant Land · Sold $63K · Oct 2023
- 265 Castle Rock RdResidential - Vacant Land · Sold $63K · Oct 2023
Closest homes
- 95 Ouray Rd114 ft · 3 bd · 2 ba · 1,202 ft² · Sold Jul 2001
- 129 Ouray Rd121 ft · 0.15 ac · Sold Jan 1900
- 136 Castle Rock Rd150 ft · 2 ac · Sold $2K · Oct 2025
- 133 Ouray Rd156 ft · Residential - Vacant Land
- 75 Ouray Rd175 ft · 5 ac · Sold Dec 2004
- 109 Castle Rock Rd148 ft · Residential - Vacant Land · Sold $7K · Nov 2017
- 84 Castle Rock Rd171 ft · 3 bd · 2 ba · 1,178 ft² · Sold Jan 1900
- 84 Castle Rock Rd171 ft · 2 bd · 3 ba · 1,178 ft² · Sold Jan 1900
More homes in South Fork 81154
- 51 Mojave Ct0.65 ac · Sold $41K · Sep 2026
- 506 Blanca Vista Dr0.57 ac · Sold $106K · Sep 2026
- 542 Rabbit Ears Rd0.15 ac · Sold $25K · Sep 2026
- 555 Arapahoe Rd0.15 ac · Sold $25K · Sep 2026
- 520 Rabbit Ears Rd0.15 ac · Sold $25K · Sep 2026
- 534 Rabbit Ears Rd0.15 ac · Sold $25K · Sep 2026
- 43 Million Ln1.06 ac · Sold $123K · Sep 2026
- 550 Rio Grande Club Trl0.5 ac · Sold $43K · Sep 2026
- 112 Cumbre Ct$1.2M2 bd · 2.5 ba · 2,670 ft² · Sold $1.2M · Sep 2026
- 11.98 ac · Sold $500K · Sep 2026
- 74 Vista Del Rio Dr0.45 ac · Sold $215K · Sep 2026
- 6722 River Club Dr$680K3 bd · 2 ba · 2,208 ft² · Sold $650K · Sep 2026
Assigned schools
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