3105 RIVER RIDGE PL
Valuation
Tax & Assessment
Property Facts
Transaction History(4)
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: Francis Howell R-Iii School District
Neighborhood · ZIP 63303These 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.
Ownership
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
3105 River Ridge Pl 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.
- Worth more than 74% of homes in Saint Charles 63303
- Bigger than 69% of homes in St. Charles County
- Has a bigger lot than 75% of homes in Saint Charles 63303
- Older than 65% of homes in St. Charles County
What homes are worth in Saint Charles 63303
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 74% of homes in Saint Charles 63303.
How it measures up in Saint Charles 63303
The dot is this home. The mark in the middle is the typical home in Saint Charles 63303.
Pricier than 74% of homes nearby
Pricier than 53% of homes nearby
Bigger than 68% of homes nearby
Bigger than 75% of homes nearby
Newer than 45% of homes nearby
| Measure | This home | Saint Charles 63303 | St. Charles County |
|---|---|---|---|
| Estimated valuepricier than | $425,090 | 74% of homes | 69% of homes |
| Price per ft²pricier than | $169 | 53% of homes | 40% of homes |
| Living areabigger than | 2,518 ft² | 68% of homes | 69% of homes |
| Lot sizebigger than | 0.3 ac | 75% of homes | 75% of homes |
| Year builtnewer than | 1986 | 45% of homes | 35% of homes |
About 3105 River Ridge Pl
How much is 3105 River Ridge Pl, Saint Charles, MO worth?
The TopHap Estimate for 3105 River Ridge Pl, Saint Charles, MO is $425,090 as of Jul 14, 2026. The likely range is $402,823 to $447,357. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3105 River Ridge Pl, Saint Charles, MO last sell?
3105 River Ridge Pl, Saint Charles, MO last sold on Jun 13, 2016 for $344,400, according to the county's recorded deed.
How big is 3105 River Ridge Pl, Saint Charles, MO?
3105 River Ridge Pl, Saint Charles, MO has 4 bedrooms, 2.5 bathrooms, 2,518 square feet of living space and a 0.30-acre lot.
When was 3105 River Ridge Pl, Saint Charles, MO built?
3105 River Ridge Pl, Saint Charles, MO was built in 1986, making it 40 years old. It is a ranch home. The building has 1 story.
What schools serve 3105 River Ridge Pl, Saint Charles, MO?
3105 River Ridge Pl, Saint Charles, MO is assigned to Barnwell Middle School (middle), rated A; Becky-David Elementary School (elementary), rated C+; Francis Howell North High School (high), rated A-. All sit in Francis Howell R-Iii School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3105 River Ridge Pl, Saint Charles, MO compare to other homes in Saint Charles 63303?
Among the 16,152 homes in Saint Charles 63303, it is worth more than 74% of them ($425,090 against a typical $343,279), its price per square foot is higher than 53% of them ($169 against a typical $167), it is bigger than 68% of them (2,518 ft² against a typical 2,028 ft²), its lot is bigger than 75% of them (0.3 ac against a typical 0.22 ac) and it is newer than 45% of them (1986 against a typical 1988). Measured against all of St. Charles County, it is worth more than 69% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 3105 River Ridge Pl, Saint Charles, MO?
The 2025 property tax bill for 3105 River Ridge Pl, Saint Charles, MO was $4,922. The county assessed it at $82,086.
More homes on River Ridge Pl
- 3113 River Ridge Pl$429K4 bd · 3.5 ba · 2,308 ft² · Sold $425K · May 2025
- 3121 River Ridge Pl$368K4 bd · 2.5 ba · 2,234 ft² · Sold May 2023
- 3133 River Ridge Pl$574K4 bd · 2.5 ba · 2,872 ft² · Sold $336K · Nov 2021
- 3108 River Ridge Pl$339K3 bd · 2 ba · 3,020 ft² · Sold $320K · Oct 2021
- 3124 River Ridge Pl$319K3 bd · 2 ba · 1,904 ft² · Sold $225K · Jul 2019
- 3117 River Ridge Pl$368K4 bd · 2.5 ba · 2,234 ft² · Sold May 2012
- 3132 River Ridge Pl$250K3 bd · 2 ba · 1,860 ft² · Sold $166K · May 2004
- 3116 River Ridge Pl$349K4 bd · 2.5 ba · 2,298 ft² · Sold Jan 1900
- 3109 River Ridge Pl$334K3 bd · 2 ba · 1,909 ft² · Sold Jan 1900
- 3125 River Ridge Pl$417K4 bd · 2.5 ba · 2,420 ft² · Sold Jan 1900
- 3137 River Ridge Pl$363K4 bd · 2.5 ba · 2,298 ft² · Sold Jan 1900
Closest homes
- 3109 River Ridge Pl$334K85 ft · 3 bd · 2 ba · 1,909 ft² · Sold Jan 1900
- 611 River Bend Estates Dr$296K107 ft · 3 bd · 2 ba · 1,644 ft² · Sold Jan 1900
- 4 Sandbar Ct$406K116 ft · 4 bd · 2.5 ba · 2,382 ft² · Sold $145K · Jul 1997
- 3046 Winding River Dr$408K170 ft · 3 bd · 3 ba · 2,808 ft² · Sold Jan 1900
- 609 River Bend Estates Dr$292K159 ft · 3 bd · 2 ba · 1,618 ft² · Sold Feb 2017
- 3044 Winding River Dr$372K190 ft · 3 bd · 3 ba · 3,241 ft² · Sold $320K · Nov 2020
- 3113 River Ridge Pl$429K183 ft · 4 bd · 3.5 ba · 2,308 ft² · Sold $425K · May 2025
- 621 River Bend Estates Dr$276K182 ft · 3 bd · 2 ba · 1,557 ft² · Sold $188K · Jul 2015
More homes in Saint Charles 63303
- 266 Foxtail Dr$436K4 bd · 3.5 ba · 3,656 ft² · Sold $443K · Jul 2026
- 320 Huntleigh Manor Dr$550K4 bd · 2.5 ba · 2,438 ft² · Sold $545K · Jul 2026
- 2480 Annapolis Way$515K4 bd · 2.5 ba · 2,582 ft² · Sold $526K · Jul 2026
- 1106 Wild Plum Dr$273K2 bd · 1 ba · 1,088 ft² · Sold $229K · Jul 2026
- 3629 Chervil Dr$275K3 bd · 1 ba · 1,642 ft² · Sold $274K · Jul 2026
- 1564 Hollowbrook Dr$419K4 bd · 3.5 ba · 3,516 ft² · Sold $128K · Jul 2026
- 1 Wood Eagles Ct$370K3 bd · 2 ba · 2,148 ft² · Sold $297K · Jul 2026
- 3673 Eagles Hill Rdg$350K3 bd · 2 ba · 1,550 ft² · Sold $300K · Jul 2026
- 3732 Somerville Dr$324K3 bd · 2 ba · 1,460 ft² · Sold Jul 2026
- 2082 Hackmann Estates Dr$389K3 bd · 2 ba · 1,876 ft² · Sold Jul 2026
- Sugar Maple Ln1 ba · 2 ac · Sold Jul 2026
- 97 Eagle Cove Pl$405K2 bd · 3 ba · 2,510 ft² · Sold $379K · Jul 2026
Assigned schools
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