668 KEYSTONE ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
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: Montgomery County School District
Neighborhood · ZIP 36108These 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
668 Keystone 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.
- Among the least valuable homes in Montgomery County
- Costs less per square foot than 98% of homes in Montgomery County
- Smaller than 86% of homes in Montgomery County
- Has a smaller lot than 96% of homes in Montgomery 36108
- Newer than 78% of homes in Montgomery 36108
What homes are worth in Montgomery 36108
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 6% of homes in Montgomery 36108.
How it measures up in Montgomery 36108
The dot is this home. The mark in the middle is the typical home in Montgomery 36108.
Pricier than 6% of homes nearby
Pricier than 5% of homes nearby
Bigger than 31% of homes nearby
Bigger than 4% of homes nearby
Newer than 78% of homes nearby
| Measure | This home | Montgomery 36108 | Montgomery County |
|---|---|---|---|
| Estimated valuepricier than | $18,998 | 6% of homes | almost no homes |
| Price per ft²pricier than | $17 | 5% of homes | 2% of homes |
| Living areabigger than | 1,120 ft² | 31% of homes | 14% of homes |
| Lot sizebigger than | 3,600 ft² | 4% of homes | 6% of homes |
| Year builtnewer than | 1973 | 78% of homes | 48% of homes |
About 668 Keystone St
How much is 668 Keystone St, Montgomery, AL worth?
The TopHap Estimate for 668 Keystone St, Montgomery, AL is $18,998 as of Sep 24, 2026. The likely range is $13,514 to $24,482. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
How big is 668 Keystone St, Montgomery, AL?
668 Keystone St, Montgomery, AL has 1 bathrooms, 1,120 square feet of living space and a 0.08-acre lot.
When was 668 Keystone St, Montgomery, AL built?
668 Keystone St, Montgomery, AL was built in 1973, making it 53 years old. The building has 1 story.
What schools serve 668 Keystone St, Montgomery, AL?
668 Keystone St, Montgomery, AL is assigned to Thelma S. Morris Elementary School (elementary), rated D-; Carver High School (high), rated D+; Southlawn Middle School (middle), rated D-. All sit in Montgomery County School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 668 Keystone St, Montgomery, AL compare to other homes in Montgomery 36108?
Among the 7,131 homes in Montgomery 36108, it is worth more than 6% of them ($18,998 against a typical $63,732), its price per square foot is higher than 5% of them ($17 against a typical $49), it is bigger than 31% of them (1,120 ft² against a typical 1,251 ft²), its lot is bigger than 4% of them (3,600 ft² against a typical 0.19 ac) and it is newer than 78% of them (1973 against a typical 1967). Measured against all of Montgomery County, it is worth more than almost no 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 668 Keystone St, Montgomery, AL?
The 2025 property tax bill for 668 Keystone St, Montgomery, AL was $160. The county assessed it at $3,180.
More homes on Keystone St
- 646 Keystone St$54K2 ba · 1,120 ft² · Sold $285K · May 2026
- 643 Keystone St$20K3 bd · 2 ba · 1,120 ft² · Sold $26K · Jul 2025
- 703 Keystone St1 ba · 1,132 ft² · Sold $122K · Nov 2024
- 706 Keystone St1,132 ft² · Sold $118K · Sep 2024
- 613 Keystone St$22K1 ba · 1,075 ft² · Sold $2K · Dec 2022
- 634 Keystone St$21K2 ba · 1,120 ft² · Sold $5K · May 2022
- 651 Keystone St$19K1 ba · 960 ft² · Sold $13K · Feb 2022
- Keystone St3,615 ft² · Sold $1K · Jul 2020
- 718 Keystone St$15K1 ba · 900 ft² · Sold $25K · Jan 2017
- 702 Keystone St1 ba · 1,132 ft² · Sold $25K · Mar 2016
- 681 Keystone St$16K1 ba · 1,344 ft² · Sold $10K · Apr 2014
- 659 Keystone St1 ba · 965 ft² · Sold $13K · Feb 2014
Closest homes
- 674 Keystone St$20K40 ft · 1,120 ft² · Sold $10K · Apr 1990
- 664 Keystone St$19K40 ft · 1 ba · 1,120 ft²
- 680 Keystone St80 ft · 3,600 ft²
- 656 Keystone St$27K80 ft · 2 ba · 1,189 ft²
- 671 Kimball St$24K90 ft · 1 ba · 1,120 ft² · Sold $16K · Feb 2024
- 675 Kimball St$21K98 ft · 1 ba · 1,120 ft² · Sold Jan 1900
- 665 Kimball St$21K99 ft · 1 ba · 1,120 ft² · Sold Mar 2019
- 650 Keystone St$20K120 ft · 2 ba · 1,120 ft²
More homes in Montgomery 36108
- 312 Green Leaf Dr$91K2 ba · 1,222 ft² · Sold $89K · Sep 2026
- 4200 E Lawnwood Dr$105K2 ba · 1,365 ft² · Sold $35K · Sep 2026
- 659 Mill St$12K1 ba · 1,454 ft² · Sold $4K · Sep 2026
- 4248 Lawnwood Dr$110K2 ba · 1,600 ft² · Sold $110K · Sep 2026
- 1004 Ewell St1 ba · 1,170 ft² · Sold $6K · Sep 2026
- 2556 Westwood Dr$79K2 ba · 1,720 ft² · Sold $69K · Sep 2026
- 3407 Mobile Dr$125K3 bd · 1.5 ba · 1,208 ft² · Sold $114K · Sep 2026
- 319 Geary Dr$140K2 ba · 1,625 ft² · Sold $83K · Sep 2026
- 331 Geary Dr$139K2 ba · 1,611 ft² · Sold $46K · Sep 2026
- 6393 Cantelou Ln$296K2 ba · 1,960 ft² · Sold $244K · Sep 2026
- 2300 Chappell Dr$118K2 ba · 1,912 ft² · Sold $118K · Sep 2026
- 643 Emerson St$30K1 ba · 864 ft² · Sold $22K · Sep 2026
Assigned schools
Explore the area
See this home in context
Open 668 Keystone St 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