20 W MAIN ST
Valuation
Tax & Assessment
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Mendham Borough School District
Neighborhood · ZIP 07945These 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
20 W Main 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.
- Worth less than 75% of homes in Mendham 07945
- Costs less per square foot than 96% of homes in Mendham 07945
- Bigger than 82% of homes in Morris County
- Has a smaller lot than 83% of homes in Mendham 07945
- Older than 95% of homes in Morris County
What homes are worth in Mendham 07945
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 25% of homes in Mendham 07945.
How it measures up in Mendham 07945
The dot is this home. The mark in the middle is the typical home in Mendham 07945.
Pricier than 25% of homes nearby
Pricier than 4% of homes nearby
Bigger than 55% of homes nearby
Bigger than 17% of homes nearby
Newer than 7% of homes nearby
| Measure | This home | Mendham 07945 | Morris County |
|---|---|---|---|
| Estimated valuepricier than | $882,605 | 25% of homes | 69% of homes |
| Price per ft²pricier than | $295 | 4% of homes | 16% of homes |
| Living areabigger than | 2,996 ft² | 55% of homes | 82% of homes |
| Lot sizebigger than | 0.38 ac | 17% of homes | 56% of homes |
| Year builtnewer than | 1913 | 7% of homes | 5% of homes |
About 20 W Main St
How much is 20 W Main St, Mendham, NJ worth?
The TopHap Estimate for 20 W Main St, Mendham, NJ is $882,605 as of Sep 24, 2026. The likely range is $814,716 to $950,494. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 20 W Main St, Mendham, NJ last sell?
20 W Main St, Mendham, NJ last sold on Sep 14, 2020 for $660,000, according to the county's recorded deed.
How big is 20 W Main St, Mendham, NJ?
20 W Main St, Mendham, NJ has 2,996 square feet of living space and a 0.38-acre lot.
When was 20 W Main St, Mendham, NJ built?
20 W Main St, Mendham, NJ was built in 1913, making it 113 years old. The building has 1 story.
What schools serve 20 W Main St, Mendham, NJ?
20 W Main St, Mendham, NJ is assigned to Hilltop School (elementary), rated A+; Mountain View School (middle), rated A+; West Morris Mendham High School (high), rated A-. All sit in Mendham Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 20 W Main St, Mendham, NJ compare to other homes in Mendham 07945?
Among the 3,209 homes in Mendham 07945, it is worth more than 25% of them ($882,605 against a typical $1,105,477), its price per square foot is higher than 4% of them ($295 against a typical $393), it is bigger than 55% of them (2,996 ft² against a typical 2,800 ft²), its lot is bigger than 17% of them (0.38 ac against a typical 1.03 ac) and it is newer than 7% of them (1913 against a typical 1973). Measured against all of Morris County, it is worth more than 69% 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 20 W Main St, Mendham, NJ?
The 2024 property tax bill for 20 W Main St, Mendham, NJ was $14,098. The county assessed it at $573,100.
More homes on W Main St
- 38 W Main St$928K2,677 ft² · Sold $925K · Aug 2026
- 26a W Main St$887K2,428 ft² · Sold $880K · Jul 2026
- 38 W Main St$914K2,323 ft² · Sold $900K · May 2026
- 6 W Main St2,530 ft² · Sold $620K · Mar 2026
- 52 W Main St$1.5M4,023 ft² · Sold $1.4M · Aug 2025
- 49 W Main St$737K1,256 ft² · Sold $699K · Aug 2025
- 47 W Main St$914K1,716 ft² · Sold $859K · Jun 2025
- 41 W Main St$987K1,417 ft² · Sold $550K · Dec 2024
- 37 W Main St$1.2M3,868 ft² · Sold $665K · Oct 2024
- 16 W Main St$766K1,585 ft² · Sold $689K · Sep 2024
- 77 W Main St$770K1,788 ft² · Sold $600K · Jun 2023
- 90 W Main St$1.1M2,660 ft² · Sold $733K · Jun 2023
Closest homes
- 22 W Main St$732K71 ft · 1,593 ft² · Sold $455K · Nov 2020
- 18 W Main St87 ft · 4,117 ft² · Sold $555K · Aug 2018
- 2 Hampton Rd$922K150 ft · 2,452 ft² · Sold $609K · Dec 2017
- 1 New St$928K139 ft · 2,538 ft² · Sold Jan 1900
- 4 Hampton Rd$794K208 ft · 1,553 ft² · Sold $544K · Jan 2020
- 16 W Main St$766K173 ft · 1,585 ft² · Sold $689K · Sep 2024
- 24a W Main St$826K194 ft · 2,352 ft² · Sold $590K · Dec 2007
- 3 New St$1.4M214 ft · 3,134 ft² · Sold $1.3M · May 2026
More homes in Mendham 07945
- 6 Heather Hill Way$1.2M2,996 ft² · Sold $1.2M · Oct 2026
- 11 Ursula Ct$1.5M4,331 ft² · Sold $855K · Oct 2026
- 6 Green Hills Rd$1.5M3,696 ft² · Sold $1.2M · Oct 2026
- 211 Mountainside Rd$1.5M4,742 ft² · Sold $1.4M · Sep 2026
- 48 Mountain Ave$619K1,020 ft² · Sold $610K · Sep 2026
- 7 Prospect St$445K840 ft² · Sold $450K · Sep 2026
- 89 Mountain Ave$667K2,140 ft² · Sold $665K · Sep 2026
- 4 Babbitt Rd$1.2M2,294 ft² · Sold $1.2M · Sep 2026
- 174 Bliss Rd$1.3M2,872 ft² · Sold $1.3M · Sep 2026
- 9 Pitney Dr$1.6M5,647 ft² · Sold $1.6M · Sep 2026
- 11 Summit Rd$1.5M2,984 ft² · Sold $1.5M · Sep 2026
- 8 Devonshire Ln$1.2M3,623 ft² · Sold $1.2M · Sep 2026
Assigned schools
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