Chatham Boro, New Jersey · public appraisal records

Are you overpaying property taxes in Chatham Boro?

We analyzed 2,682 homes in Chatham Boro, New Jersey against comparable homes in the same ZIP. About 98.8% are assessed more than 15% above the typical comparable home — an estimated $7K a year each in property-tax overpayment. Is yours one of them?

That's 85.8 points higher than the 13% average across the 347 New Jersey cities we analyzed — Chatham Boro ranks #5 of 347 for over-assessment.

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2,682
Homes analyzed in Chatham Boro
98.8%
May be over-assessed
$7K
Avg savings / year
$1.2M
Avg home value

Where over-assessment clusters in Chatham Boro

Streets in Chatham Boro with the most homes assessed above comparable homes nearby. We show the street and a count only — never a specific address or owner. Enter your address below to see if yours is one of them.

Hillside Ave132 over-assessed homes
Washington Ave118 over-assessed homes
N Hillside Ave99 over-assessed homes
Center Ave94 over-assessed homes
N Passaic Ave86 over-assessed homes
N Summit Ave79 over-assessed homes
Fairmount Ave73 over-assessed homes
Watchung Ave70 over-assessed homes
Hedges Ave59 over-assessed homes
Weston Ave58 over-assessed homes

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How we measured this

We compared every single-family home in Chatham Boro to the median comparable home in the same ZIP, using public assessment rolls, and counted a home as over-assessed when it sits more than 15% above that median. This is a city-level screen — it shows where over-assessment is common, not whether any specific home is over-assessed. See the full nationwide methodology and ranking. Data as of June 2026.

Other New Jersey cities we analyzed

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Frequently asked

How many homes in Chatham Boro, New Jersey are over-assessed?

About 98.8% of single-family homes in Chatham Boro — roughly 2,651 of the 2,682 we analyzed — are assessed more than 15% above the typical comparable home in the same ZIP. That's 85.8 points higher than the 13% average across the 347 New Jersey cities we analyzed — Chatham Boro ranks #5 of 347 for over-assessment. The average over-assessed home in Chatham Boro sits about 26.7% above its comparables, an estimated $7K a year in property-tax overpayment.

Which streets in Chatham Boro have the most over-assessed homes?

Among the homes we analyzed in Chatham Boro, over-assessment clusters most on Hillside Ave (132 homes), Washington Ave (118 homes), N Hillside Ave (99 homes). We publish the street and a count only, never a specific address — enter your own address to see whether yours is assessed above comparable homes nearby.

How do I appeal my property taxes in Chatham Boro?

You file a property-tax appeal (or "protest") with your county, usually once a year within a filing window. If comparable homes are assessed for less than yours, that's the standard "unequal appraisal" grounds for a reduction. AppealMyTax builds the pre-filled protest kit and appeal letter for your Chatham Boro home for $49 flat — sign and submit in about 5 minutes, and you keep 100% of any savings.

Does living in Chatham Boro mean my home is over-assessed?

Not necessarily. This is a city-level screen built from public appraisal records — it shows where over-assessment is common, not whether your specific home is over-assessed. The only way to know is a per-home comparison against similar properties nearby, which our free address check does in about 30 seconds.