648 WEBSTER ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(2)
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: Ottawa Elementary School District 141
Neighborhood · ZIP 61350These 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
648 Webster St 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.
- Costs less per square foot than 77% of homes in Ottawa 61350
- Among the smallest lots in LaSalle County
- Older than 95% of homes in Ottawa 61350
What homes are worth in Ottawa 61350
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 42% of homes in Ottawa 61350.
How it measures up in Ottawa 61350
The dot is this home. The mark in the middle is the typical home in Ottawa 61350.
Pricier than 42% of homes nearby
Pricier than 23% of homes nearby
Bigger than 60% of homes nearby
Bigger than 2% of homes nearby
Newer than 5% of homes nearby
| Measure | This home | Ottawa 61350 | LaSalle County |
|---|---|---|---|
| Estimated valuepricier than | $179,000 | 42% of homes | 52% of homes |
| Price per ft²pricier than | $114 | 23% of homes | 39% of homes |
| Living areabigger than | 1,572 ft² | 60% of homes | 61% of homes |
| Lot sizebigger than | 2,654 ft² | 2% of homes | almost no homes |
| Year builtnewer than | 1895 | 5% of homes | 12% of homes |
About 648 Webster St
How much is 648 Webster St, Ottawa, IL worth?
The TopHap Estimate for 648 Webster St, Ottawa, IL is $179,000 as of Sep 24, 2026. The likely range is $153,817 to $204,183. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 648 Webster St, Ottawa, IL last sell?
648 Webster St, Ottawa, IL last sold on Jan 22, 2021 for $109,000, according to the county's recorded deed.
How big is 648 Webster St, Ottawa, IL?
648 Webster St, Ottawa, IL has 1,572 square feet of living space and a 0.06-acre lot.
When was 648 Webster St, Ottawa, IL built?
648 Webster St, Ottawa, IL was built in 1895, making it 131 years old. The building has 2 stories.
What schools serve 648 Webster St, Ottawa, IL?
648 Webster St, Ottawa, IL is assigned to Lincoln Elementary School (elementary), rated C-; Ottawa Township High School (high), rated D; Shepherd Middle School (middle), rated C-. All sit in Ottawa Elementary School District 141. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 648 Webster St, Ottawa, IL compare to other homes in Ottawa 61350?
Among the 8,886 homes in Ottawa 61350, it is worth more than 42% of them ($179,000 against a typical $197,368), its price per square foot is higher than 23% of them ($114 against a typical $147), it is bigger than 60% of them (1,572 ft² against a typical 1,405 ft²), its lot is bigger than 2% of them (2,654 ft² against a typical 0.19 ac) and it is newer than 5% of them (1895 against a typical 1954). Measured against all of LaSalle County, it is worth more than 52% 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 648 Webster St, Ottawa, IL?
The 2025 property tax bill for 648 Webster St, Ottawa, IL was $3,476. The county assessed it at $34,650.
More homes on Webster St
- 603 Webster St$271K1.5 ba · 2,046 ft² · Sold $270K · Aug 2026
- 715 Webster St$231K2,026 ft² · Sold $218K · May 2025
- 510 Webster St$78K792 ft² · Sold $60K · Mar 2024
- 923 Webster St$113K1,680 ft² · Sold $85K · Oct 2023
- 801 Webster St$149K1,157 ft² · Sold $127K · Sep 2021
- 517 Webster St$138K1,372 ft² · Sold $143K · Apr 2021
- 709 Webster St$185K2,764 ft² · Sold $85K · Apr 2021
- 827 Webster St$124K1,254 ft² · Sold $113K · Dec 2020
- 900 Webster St$140K1,040 ft² · Sold $82K · Jun 2018
- 644 Webster St$200K2,208 ft² · Sold $115K · Nov 2017
- 815 Webster St$134K1,000 ft² · Sold $42K · Apr 2017
- 623 Webster St1,716 ft² · Sold $29K · Apr 2017
Closest homes
- 644 Webster St$200K82 ft · 2,208 ft² · Sold $115K · Nov 2017
- 655 Webster St$137K160 ft · 1,258 ft² · Sold Jan 1900
- 649 Webster St$187K182 ft · 1.5 ba · 1,863 ft² · Sold Jan 1900
- 643 Webster St$158K203 ft · 1,961 ft² · Sold Jan 1900
- 701 W Main St$162K177 ft · 1,224 ft² · Sold $117K · Mar 2023
- 414 Clay St$157K226 ft · 1,818 ft² · Sold Jan 1900
- 640 W Main St$61K268 ft · 1,456 ft² · Sold Jan 1900
- 415 Clay St$151K250 ft · 2,700 ft² · Sold $150K · Jun 2026
More homes in Ottawa 61350
- 728 Steamboat Ct$310K2 ba · 1,980 ft² · Sold $300K · Oct 2026
- 1211 Hickory St$245K1 ba · 1,196 ft² · Sold $210K · Oct 2026
- 1529 Sycamore St3,920 ft² · Sold Oct 2026
- 1529 Sycamore St$35K784 ft² · Sold Oct 2026
- 306 19th Ave$108K952 ft² · Sold $198K · Oct 2026
- 613 Magnolia Ln$375K1.5 ba · 1,644 ft² · Sold $375K · Oct 2026
- 304 Leeward Way$882K2,472 ft² · Sold $1.1M · Oct 2026
- 3607 E 18th Rd1.61 ac · Sold $990K · Oct 2026
- 0.78 ac · Sold $990K · Oct 2026
- 1337 Ottawa Ave$370K1.5 ba · 2,582 ft² · Sold $358K · Oct 2026
- 900 W Jackson St$120K1,902 ft² · Sold $75K · Oct 2026
- 821 King Arthur Ln$259K1 ba · 1,456 ft² · Sold $293K · Oct 2026
Assigned schools
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