3 KNOLLWOOD AVE
Valuation
Tax & Assessment
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: Madison Borough School District
Neighborhood · ZIP 07940These 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
3 Knollwood 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 more than 94% of homes in Morris County
- Costs more per square foot than 94% of homes in Morris County
- Bigger than 73% of homes in Morris County
- Has a smaller lot than 68% of homes in Morris County
- Older than 83% of homes in Morris County
What homes are worth in Madison 07940
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 71% of homes in Madison 07940.
How it measures up in Madison 07940
The dot is this home. The mark in the middle is the typical home in Madison 07940.
Pricier than 71% of homes nearby
Pricier than 62% of homes nearby
Bigger than 67% of homes nearby
Bigger than 41% of homes nearby
Newer than 32% of homes nearby
| Measure | This home | Madison 07940 | Morris County |
|---|---|---|---|
| Estimated valuepricier than | $1,510,095 | 71% of homes | 94% of homes |
| Price per ft²pricier than | $581 | 62% of homes | 94% of homes |
| Living areabigger than | 2,598 ft² | 67% of homes | 73% of homes |
| Lot sizebigger than | 0.22 ac | 41% of homes | 32% of homes |
| Year builtnewer than | 1941 | 32% of homes | 17% of homes |
About 3 Knollwood Ave
How much is 3 Knollwood Ave, Madison, NJ worth?
The TopHap Estimate for 3 Knollwood Ave, Madison, NJ is $1,510,095 as of Sep 24, 2026. The likely range is $1,364,290 to $1,655,900. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3 Knollwood Ave, Madison, NJ last sell?
3 Knollwood Ave, Madison, NJ last sold on Dec 5, 2001 for $389,000, according to the county's recorded deed.
How big is 3 Knollwood Ave, Madison, NJ?
3 Knollwood Ave, Madison, NJ has 2,598 square feet of living space and a 0.21-acre lot.
When was 3 Knollwood Ave, Madison, NJ built?
3 Knollwood Ave, Madison, NJ was built in 1941, making it 85 years old. The building has 2 stories.
What schools serve 3 Knollwood Ave, Madison, NJ?
3 Knollwood Ave, Madison, NJ is assigned to Central Avenue Elementary School (elementary), rated A; Madison Junior School (middle), rated A; Madison High School (high), rated B+. All sit in Madison Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3 Knollwood Ave, Madison, NJ compare to other homes in Madison 07940?
Among the 4,474 homes in Madison 07940, it is worth more than 71% of them ($1,510,095 against a typical $1,126,756), its price per square foot is higher than 62% of them ($581 against a typical $549), it is bigger than 67% of them (2,598 ft² against a typical 2,186 ft²), its lot is bigger than 41% of them (0.22 ac against a typical 0.24 ac) and it is newer than 32% of them (1941 against a typical 1953). Measured against all of Morris County, it is worth more than 94% 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 3 Knollwood Ave, Madison, NJ?
The 2024 property tax bill for 3 Knollwood Ave, Madison, NJ was $16,471. The county assessed it at $773,300.
More homes on Knollwood Ave
- 31 Knollwood Ave$899K1,471 ft² · Sold $1.2M · Sep 2026
- 37 Knollwood Ave$959K1,260 ft² · Sold $953K · Aug 2026
- 56 Knollwood Ave$1.5M2,062 ft² · Sold $1.5M · Jun 2026
- 35 Knollwood Ave$1.6M2,422 ft² · Sold $1.5M · May 2026
- 68 Knollwood Ave$1.9M2,690 ft² · Sold $1.8M · May 2026
- 38 Knollwood Ave$1.2M1,779 ft² · Sold $1.1M · Dec 2023
- 16 Knollwood Ave$1.1M1,958 ft² · Sold $900K · Jul 2023
- 43 Knollwood Ave$1.6M2,884 ft² · Sold $1.4M · Dec 2022
- 14 Knollwood Ave$1.1M2,112 ft² · Sold $856K · Oct 2022
- 50 Knollwood Ave$1.4M2,210 ft² · Sold $1.3M · Jul 2022
- 58 Knollwood Ave$1.6M2,247 ft² · Sold $1.4M · Feb 2022
- 15 Knollwood Ave$1.6M2,764 ft² · Sold $1000K · Oct 2021
Closest homes
- 11 Knollwood Ave$1.1M87 ft · 2,010 ft² · Sold Jan 1900
- 8 Valley Rd$1.1M126 ft · 1,745 ft² · Sold Jan 1900
- 10 Valley Rd$1.4M147 ft · 2,384 ft² · Sold $285K · Nov 2000
- 93 Greenwood Ave$2.1M144 ft · 5,176 ft² · Sold $490K · Aug 1994
- 6 Valley Rd$1.4M147 ft · 1,864 ft² · Sold $1.2M · May 2025
- 14 Valley Rd$1.3M195 ft · 2,144 ft² · Sold $539K · Sep 2003
- 15 Knollwood Ave$1.6M175 ft · 2,764 ft² · Sold $1000K · Oct 2021
- 4 Knollwood Ave$1.5M196 ft · 2,752 ft² · Sold $690K · Nov 2007
More homes in Madison 07940
- 17 Lewis Dr$918K1,356 ft² · Sold $800K · Oct 2026
- 61 Samson Ave$899K1,448 ft² · Sold $805K · Oct 2026
- 24 Woodland Rd$1.7M2,678 ft² · Sold $1.4M · Oct 2026
- 231 Greenwood Ave$1000K1,986 ft² · Sold $970K · Oct 2026
- 6 Noe Ave$1.4M2,442 ft² · Sold $1.4M · Oct 2026
- 52 Hamilton St$950K1,392 ft² · Sold $935K · Oct 2026
- 393 Woodland Rd$2.7M5,068 ft² · Sold $2.7M · Oct 2026
- 4 Kensington Rd$775K1,483 ft² · Sold $870K · Sep 2026
- 24 Valley Rd$718K1,152 ft² · Sold $1.4M · Sep 2026
- 75 Woodland Rd$1.6M1,728 ft² · Sold $1.6M · Sep 2026
- 43 Alexander Ave$925K1,950 ft² · Sold $925K · Sep 2026
- 31 Noe Ave$3M4,462 ft² · Sold $3M · Sep 2026
Assigned schools
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