Rockland Ave, Mamaroneck

49 residential parcels on Rockland Ave in the Town of Mamaroneck (2026 town roll, SWIS 553289). Median full market $1,400,000; median assessed $1,400,000; median estimated tax $29,670.

Search Rockland Ave in the ledger · All Mamaroneck streets · Mamaroneck Markdown · Property Markdown

Parcels49
Median FMV$1,400,000
Median assessed$1,400,000
Median est. tax$29,670

Largest assessed-value swings

21 Rockland Ave +41.3% assessed
139 Rockland Ave -15.9% assessed
142 Rockland Ave -10.1% assessed
147 Rockland Ave +7.3% assessed
33 Rockland Ave -6.3% assessed

Addresses

5 Rockland Ave .md $863,000 · est. tax $18,289
14 Rockland Ave .md $1,162,000 · est. tax $24,626
16 Rockland Ave .md $1,077,000 · est. tax $22,825
18 Rockland Ave .md $1,196,000 · est. tax $25,347
20 Rockland Ave .md $1,269,000 · est. tax $26,894
21 Rockland Ave .md $1,522,000 · est. tax $32,256
25 Rockland Ave .md $1,196,000 · est. tax $25,347
26 Rockland Ave .md $1,357,000 · est. tax $28,758
28 Rockland Ave .md $1,400,000 · est. tax $29,670
31 Rockland Ave .md $2,074,000 · est. tax $43,954
33 Rockland Ave .md $1,240,000 · est. tax $26,280
38 Rockland Ave .md $1,384,000 · est. tax $29,331
48 Rockland Ave .md $1,511,000 · est. tax $32,023
52 Rockland Ave .md $1,511,000 · est. tax $32,023
56 Rockland Ave .md $1,440,000 · est. tax $30,518
62 Rockland Ave .md $1,682,000 · est. tax $35,646
67 Rockland Ave .md $2,942,000 · est. tax $62,350
69 Rockland Ave .md $1,073,000 · est. tax $22,740
75 Rockland Ave .md $1,478,000 · est. tax $31,323
79 Rockland Ave .md $1,113,000 · est. tax $23,587
86 Rockland Ave .md $1,016,000 · est. tax $21,532
87 Rockland Ave .md $1,702,000 · est. tax $36,070
88 Rockland Ave .md $942,000 · est. tax $19,964
89 Rockland Ave .md $1,964,000 · est. tax $41,623
93 Rockland Ave .md $1,273,000 · est. tax $26,979
97 Rockland Ave .md $1,155,000 · est. tax $24,478
101 Rockland Ave .md $1,515,000 · est. tax $32,108
105 Rockland Ave .md $1,213,000 · est. tax $25,707
109 Rockland Ave .md $1,620,000 · est. tax $34,332
111 Rockland Ave .md $1,375,000 · est. tax $29,141
117 Rockland Ave .md $1,534,000 · est. tax $32,510
121 Rockland Ave .md $1,425,000 · est. tax $30,200
123 Rockland Ave .md $1,783,000 · est. tax $37,787
125 Rockland Ave .md $1,591,000 · est. tax $33,718
127 Rockland Ave .md $1,424,000 · est. tax $30,179
129 Rockland Ave .md $1,546,000 · est. tax $32,765
134 Rockland Ave .md $1,188,000 · est. tax $25,177
138 Rockland Ave .md $2,061,000 · est. tax $43,678
139 Rockland Ave .md $2,066,000 · est. tax $43,784
142 Rockland Ave .md $2,423,000 · est. tax $51,351
145 Rockland Ave .md $1,366,000 · est. tax $28,950
147 Rockland Ave .md $1,546,000 · est. tax $32,765
151 Rockland Ave .md $1,881,000 · est. tax $39,864
298 Rockland Ave .md $2,505,000 · est. tax $53,089
300 Rockland Ave .md $1,218,000 · est. tax $25,813
807 Rockland Ave .md $862,000 · est. tax $18,268
811 Rockland Ave .md $843,000 · est. tax $17,865
813 Rockland Ave .md $978,000 · est. tax $20,726
Rockland Ave .md $39,000 · est. tax $827

FAQ

How many homes are on Rockland Ave in Mamaroneck?

The 2026 Town of Mamaroneck residential assessment roll lists 49 parcels on Rockland Ave.

What is the median estimated tax on Rockland Ave?

About $29,670 using published city, school, and town/county mill rates against the village roll. Not an official bill.

Open Mamaroneck search

Unofficial. Confirm figures with the Town of Mamaroneck assessor before decisions. This edition covers the unincorporated town; the villages of Larchmont and Mamaroneck have their own rolls.