621 ALGER AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
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.Foreclosure Filings(2)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Owosso Public Schools
Neighborhood · ZIP 48867These 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
621 Alger Ave 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 less than 74% of homes in Shiawassee County
- Costs less per square foot than 83% of homes in Shiawassee County
- Has a smaller lot than 71% of homes in Shiawassee County
- Older than 81% of homes in Shiawassee County
What homes are worth in Owosso 48867
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 31% of homes in Owosso 48867.
How it measures up in Owosso 48867
The dot is this home. The mark in the middle is the typical home in Owosso 48867.
Pricier than 31% of homes nearby
Pricier than 22% of homes nearby
Bigger than 62% of homes nearby
Bigger than 46% of homes nearby
Newer than 26% of homes nearby
| Measure | This home | Owosso 48867 | Shiawassee County |
|---|---|---|---|
| Estimated valuepricier than | $136,713 | 31% of homes | 26% of homes |
| Price per ft²pricier than | $95 | 22% of homes | 17% of homes |
| Living areabigger than | 1,436 ft² | 62% of homes | 54% of homes |
| Lot sizebigger than | 0.28 ac | 46% of homes | 29% of homes |
| Year builtnewer than | 1910 | 26% of homes | 19% of homes |
About 621 Alger Ave
How much is 621 Alger Ave, Owosso, MI worth?
The TopHap Estimate for 621 Alger Ave, Owosso, MI is $136,713 as of Oct 21, 2026. The likely range is $124,124 to $149,302. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 621 Alger Ave, Owosso, MI last sell?
621 Alger Ave, Owosso, MI last sold on Jan 10, 2022 for $130,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 621 Alger Ave, Owosso, MI?
621 Alger Ave, Owosso, MI has 4 bedrooms, 1 bathrooms, 1,436 square feet of living space and a 0.28-acre lot.
When was 621 Alger Ave, Owosso, MI built?
621 Alger Ave, Owosso, MI was built in 1910, making it 116 years old. It is a custom design home.
What schools serve 621 Alger Ave, Owosso, MI?
621 Alger Ave, Owosso, MI is assigned to Owosso Middle School (middle), rated D; Bryant School (elementary), rated D+; Owosso High School (high), rated C. All sit in Owosso Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 621 Alger Ave, Owosso, MI compare to other homes in Owosso 48867?
Among the 9,865 homes in Owosso 48867, it is worth more than 31% of them ($136,713 against a typical $173,401), its price per square foot is higher than 22% of them ($95 against a typical $128), it is bigger than 62% of them (1,436 ft² against a typical 1,300 ft²), its lot is bigger than 46% of them (0.28 ac against a typical 0.33 ac) and it is newer than 26% of them (1910 against a typical 1945). Measured against all of Shiawassee County, it is worth more than 26% 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 621 Alger Ave, Owosso, MI?
The 2025 property tax bill for 621 Alger Ave, Owosso, MI was $2,271. The county assessed it at $66,800.
More homes on Alger Ave
- 614 Alger Ave$161K3 bd · 1 ba · 1,168 ft² · Sold $160K · Oct 2026
- 710 Alger Ave$90K3 bd · 1 ba · 920 ft² · Sold $90K · Sep 2026
- 629 Alger Ave$103K1 bd · 1 ba · 520 ft² · Sold $103K · Sep 2026
- 848 Alger Ave$162K3 bd · 1 ba · 944 ft² · Sold $160K · Jul 2026
- 802 Alger Ave$132K3 bd · 1 ba · 929 ft² · Sold Jun 2026
- 607 Alger Ave$151K4 bd · 1 ba · 1,182 ft² · Sold $145K · Jan 2026
- 830 Alger Ave$107K3 bd · 1 ba · 888 ft² · Sold $100K · Jun 2025
- 755 Alger Ave$103K3 bd · 1 ba · 968 ft² · Sold $95K · May 2025
- 624 Alger Ave$113K3 bd · 1 ba · 1,609 ft² · Sold $98K · Apr 2025
- 626 Alger Ave$36K3 bd · 1 ba · 755 ft² · Sold $33K · Feb 2025
- 840 Alger Ave$85K4 bd · 1 ba · 1,492 ft² · Sold $62K · Sep 2024
- 839 Alger Ave$119K2 bd · 1.5 ba · 1,152 ft² · Sold $59K · Sep 2023
Closest homes
- 623 Alger Ave$106K60 ft · 3 bd · 1 ba · 1,300 ft² · Sold Jan 1900
- 617 Alger Ave$102K60 ft · 1 bd · 1 ba · 680 ft² · Sold $31K · Dec 2014
- 623 Alger Ave$124K90 ft · 2 bd · 1 ba · 800 ft² · Sold $90K · Jul 2021
- 609 Alger Ave$86K90 ft · 2 bd · 1 ba · 1,056 ft² · Sold Jan 1900
- 607 Alger Ave$151K125 ft · 4 bd · 1 ba · 1,182 ft² · Sold $145K · Jan 2026
- 625 Alger Ave$82K128 ft · 4 bd · 1 ba · 1,344 ft² · Sold Jan 1900
- 627 Alger Ave$84K172 ft · 4 bd · 2 ba · 1,592 ft² · Sold Jan 1900
- 608 Glenwood Ave$121K133 ft · 3 bd · 1 ba · 1,197 ft² · Sold $115K · Sep 2022
More homes in Owosso 48867
- 531 Randolph St$180K3 bd · 1 ba · 1,177 ft² · Sold $180K · Oct 2026
- 655 1st St$504K3 bd · 2.5 ba · 3,216 ft² · Sold $600K · Oct 2026
- 1005 Ward St$201K3 bd · 1 ba · 1,120 ft² · Sold $210K · Oct 2026
- 824 Krust Dr$240K3 bd · 2.5 ba · 1,428 ft² · Sold $240K · Oct 2026
- 1590 Mason Rd$319K0.5 ac · Sold $260K · Oct 2026
- 7047 Bennington Greens Dr$400K0.5 ac · Sold $385K · Oct 2026
- 535 E Mason St$120K3 bd · 1 ba · 1,284 ft² · Sold $37K · Oct 2026
- 721 Huntington Dr$215K3 bd · 1 ba · 1,056 ft² · Sold $215K · Oct 2026
- 1310 State St$131K2 bd · 1 ba · 1,032 ft² · Sold $130K · Oct 2026
- 1004 Hanover St$320K2 bd · 2 ba · 1,120 ft² · Sold $320K · Oct 2026
- 533 Fletcher St$96K2 bd · 1 ba · 875 ft² · Sold $96K · Oct 2026
- 4085 Easton Rd$145K2 bd · 1 ba · 1,030 ft² · Sold $145K · Oct 2026
Assigned schools
Explore the area
See this home in context
Open 621 Alger Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map