308 DUNCAN LN
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: Hononegah Community High School District 207
Neighborhood · ZIP 61072These 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
308 Duncan Ln 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 87% of homes in Winnebago County
- Costs more per square foot than 97% of homes in Winnebago County
- Smaller than 75% of homes in Winnebago County
- Has a bigger lot than 73% of homes in Winnebago County
- Newer than 75% of homes in Winnebago County
What homes are worth in Rockton 61072
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 68% of homes in Rockton 61072.
How it measures up in Rockton 61072
The dot is this home. The mark in the middle is the typical home in Rockton 61072.
Pricier than 68% of homes nearby
Pricier than 80% of homes nearby
Bigger than 32% of homes nearby
Bigger than 55% of homes nearby
Newer than 43% of homes nearby
| Measure | This home | Rockton 61072 | Winnebago County |
|---|---|---|---|
| Estimated valuepricier than | $332,063 | 68% of homes | 87% of homes |
| Price per ft²pricier than | $274 | 80% of homes | 97% of homes |
| Living areabigger than | 1,213 ft² | 32% of homes | 25% of homes |
| Lot sizebigger than | 0.47 ac | 55% of homes | 73% of homes |
| Year builtnewer than | 1989 | 43% of homes | 75% of homes |
About 308 Duncan Ln
How much is 308 Duncan Ln, Rockton, IL worth?
The TopHap Estimate for 308 Duncan Ln, Rockton, IL is $332,063 as of Jul 14, 2026. The likely range is $313,184 to $350,942. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 308 Duncan Ln, Rockton, IL last sell?
308 Duncan Ln, Rockton, IL last sold on May 1, 2007 for $193,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 308 Duncan Ln, Rockton, IL?
308 Duncan Ln, Rockton, IL has 3 bedrooms, 2.5 bathrooms, 1,213 square feet of living space and a 0.47-acre lot.
When was 308 Duncan Ln, Rockton, IL built?
308 Duncan Ln, Rockton, IL was built in 1989, making it 37 years old. The building has 2 stories.
What schools serve 308 Duncan Ln, Rockton, IL?
308 Duncan Ln, Rockton, IL is assigned to Rockton Elementary School (elementary); Hononegah Chd High School (high), rated C; Stephen Mack Middle School (middle), rated B+. All sit in Hononegah Community High School District 207. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 308 Duncan Ln, Rockton, IL compare to other homes in Rockton 61072?
Among the 4,009 homes in Rockton 61072, it is worth more than 68% of them ($332,063 against a typical $297,000), its price per square foot is higher than 80% of them ($274 against a typical $204), it is bigger than 32% of them (1,213 ft² against a typical 1,352 ft²), its lot is bigger than 55% of them (0.47 ac against a typical 0.44 ac) and it is newer than 43% of them (1989 against a typical 1992). Measured against all of Winnebago County, it is worth more than 87% 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 308 Duncan Ln, Rockton, IL?
The 2025 property tax bill for 308 Duncan Ln, Rockton, IL was $6,912. The county assessed it at $101,784.
More homes on Duncan Ln
- 12856 Duncan Ln$271K3 bd · 1,541 ft² · Sold $250K · Apr 2025
- 12986 Duncan Ln$326K4 bd · 2.5 ba · 1,227 ft² · Sold $197K · Jun 2020
- 12958 Duncan Ln$272K3 bd · 1,439 ft² · Sold $166K · Feb 2020
- 12923 Duncan Ln$250K3 bd · 2 ba · 1,332 ft² · Sold $133K · Jul 2016
- 12875 Duncan Ln$268K3 bd · 2.5 ba · 1,197 ft² · Sold $85K · Apr 2014
- 12901 Duncan Ln$309K3 bd · 1.5 ba · 1,960 ft² · Sold $195K · Dec 2013
- 12965 Duncan Ln$320K3 bd · 2.5 ba · 1,746 ft² · Sold $128K · Oct 2012
- 311 Duncan Ln$301K3 bd · 3 ba · 1,408 ft² · Sold $197K · Nov 2007
- 12945 Duncan Ln$298K3 bd · 1.5 ba · 1,950 ft² · Sold Jan 1900
- 12995 Duncan Ln$304K4 bd · 1,285 ft² · Sold Jan 1900
- 12934 Duncan Ln$270K3 bd · 2 ba · 1,668 ft² · Sold Jan 1900
Closest homes
- 1228 Aldrin Rd$317K107 ft · 3 bd · 2 ba · 1,642 ft² · Sold Jul 2018
- 12986 Duncan Ln$326K148 ft · 4 bd · 2.5 ba · 1,227 ft² · Sold $197K · Jun 2020
- 1239 Aldrin Rd$341K224 ft · 4 bd · 2.5 ba · 1,206 ft² · Sold $258K · Aug 2021
- 1233 Aldrin Rd$324K219 ft · 4 bd · 1,173 ft² · Sold $141K · Mar 1994
- 1224 Aldrin Rd$302K195 ft · 3 bd · 1,405 ft² · Sold $115K · Sep 1993
- 1242 Aldrin Rd$309K203 ft · 3 bd · 2 ba · 1,398 ft² · Sold $128K · Apr 1996
- 12958 Duncan Ln$272K276 ft · 3 bd · 1,439 ft² · Sold $166K · Feb 2020
- 311 Duncan Ln$301K214 ft · 3 bd · 3 ba · 1,408 ft² · Sold $197K · Nov 2007
More homes in Rockton 61072
- 215 Shore Ln$325K2 bd · 2.5 ba · 1,742 ft² · Sold $410K · Jul 2026
- Short St715 ft² · Sold $410K · Jul 2026
- 11697 Deacon Dr$410K4 bd · 2.5 ba · 1,698 ft² · Sold $420K · Jul 2026
- 108 Kothe Ct$348K4 bd · 1,703 ft² · Sold $349K · Jul 2026
- 855 Bayfield Rd$340K3 bd · 2 ba · 1,312 ft² · Sold $334K · Jul 2026
- 217 W Franklin St$252K2 bd · 2 ba · 1,568 ft² · Sold $259K · Jul 2026
- 4276 Kensington Way$310K3 bd · 2 ba · 1,756 ft² · Sold $315K · Jul 2026
- 7724 Stephens Rd$348K4.94 ac · Sold $348K · Jul 2026
- 13225 Wynstone Way$321K3 bd · 2.5 ba · 1,097 ft² · Sold $320K · Jul 2026
- 11847 River Hills Pkwy$278K2 bd · 2.5 ba · 1,047 ft² · Sold $278K · Jul 2026
- 527 Trading Post Trl$275K2 bd · 2 ba · 1,301 ft² · Sold $275K · Jul 2026
- 511 Trading Post Trl$375K3 bd · 2 ba · 1,839 ft² · Sold $375K · Jul 2026
Assigned schools
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