Knollwood Ave, Mamaroneck Village

34 residential parcels on Knollwood Ave in the Village of Mamaroneck (2026 village roll, SWIS 553203). Median full market value $821,000; median assessed value $821,000; median estimated tax $18,567.

Transfer climate on this street

2 priced transfers in the last 24 months across 34 residential parcels. That sits near the Mamaroneck Village rate. Most streets do.

If last year's town rate holds, about 0.9 of these 34 parcels would record a priced sale in the next 12 months. The number belongs to the street. It does not pin a date on a house.

Streets ranked by transfer climate · How this is scored

Recorded last sales on the assessor file, not listings. Does not use owner names or age. Unofficial — confirm the deed before you act.

Search Knollwood Ave on Dale Ledger · All Mamaroneck Village streets · Mamaroneck Village Markdown · Property Markdown

Parcels34
Median market value$821,000
Median assessed value$821,000
Median estimated tax$18,567

Biggest changes in assessed value

215 Knollwood Ave +18.1% in assessed value
209 Knollwood Ave +4.1% in assessed value
218 Knollwood Ave +4.1% in assessed value
206 Knollwood Ave +4.0% in assessed value
211 Knollwood Ave +4.0% in assessed value

Addresses

100 Knollwood Ave .md $997,000 · estimated tax $22,547
105 Knollwood Ave .md $722,000 · estimated tax $16,329
118 Knollwood Ave .md $1,258,000 · estimated tax $28,450
137 Knollwood Ave .md $697,000 · estimated tax $15,762
138 Knollwood Ave .md $844,000 · estimated tax $19,087
143 Knollwood Ave .md $700,000 · estimated tax $15,831
144 Knollwood Ave .md $810,000 · estimated tax $18,318
146 Knollwood Ave .md $888,000 · estimated tax $20,082
147 Knollwood Ave .md $733,000 · estimated tax $16,578
150 Knollwood Ave .md $856,000 · estimated tax $19,359
202 Knollwood Ave .md $835,000 · estimated tax $18,884
203 Knollwood Ave .md $1,056,000 · estimated tax $23,881
206 Knollwood Ave .md $848,000 · estimated tax $19,177
209 Knollwood Ave .md $770,000 · estimated tax $17,414
209 Knollwood Ave .md $40,000 · estimated tax $905
210 Knollwood Ave .md $918,000 · estimated tax $20,760
211 Knollwood Ave .md $848,000 · estimated tax $19,177
212 Knollwood Ave .md $780,000 · estimated tax $17,640
215 Knollwood Ave .md $1,105,000 · estimated tax $24,990
218 Knollwood Ave .md $770,000 · estimated tax $17,414
222 Knollwood Ave .md $782,000 · estimated tax $17,684
223 Knollwood Ave .md $1,144,000 · estimated tax $25,872
223 Knollwood Ave .md $46,000 · estimated tax $1,039
226 Knollwood Ave .md $791,000 · estimated tax $17,888
231 Knollwood Ave .md $859,000 · estimated tax $19,426
232 Knollwood Ave .md $684,000 · estimated tax $15,469
234 Knollwood Ave .md $783,000 · estimated tax $17,707
238 Knollwood Ave .md $832,000 · estimated tax $18,816
242 Knollwood Ave .md $803,000 · estimated tax $18,160
243 Knollwood Ave .md $1,122,000 · estimated tax $25,374
246 Knollwood Ave .md $1,006,000 · estimated tax $22,750
250 Knollwood Ave .md $1,022,000 · estimated tax $23,112
Knollwood Ave .md $39,500 · estimated tax $894
Knollwood Ave .md $49,600 · estimated tax $1,121

FAQ

How many homes are on Knollwood Ave in Mamaroneck Village?

The 2026 Village of Mamaroneck residential assessment roll lists 34 parcels on Knollwood Ave.

What is the median estimated tax on Knollwood Ave?

About $18,567 using published county, municipal, and school mill rates against the 2026 village roll. This is an estimate. Your bill may differ.

Open Mamaroneck Village search

Unofficial. Confirm figures with the Village of Mamaroneck and the Town of Mamaroneck assessor before you act on them. Town and school taxes may use the Town assessment, which can differ from the Village roll.