| Primary address | 31 Helena Avenue, Larchmont |
| Zip code | 10538 |
| County | Westchester |
| Municipality | Mamaroneck |
| Parcel ID | 7.24-295-0 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/10/2015 |
| Sale price | $2,025,000 |
| Arm's length | Register |
| Current property tax | $45,338 |
| Building sqft | 3,526 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.33 |
| Depth | 145 |
| Year built | 1975 |
| Stories | 2 |
| Bedrooms | 4 |
| Bathrooms | 4 |
| Half bathrooms | 1 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer | Comm/public |
| Zoning district | Register |
| School district | Mamaroneck |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
31 Helena Avenue, Larchmont, NY 10538 was built in 1975 and has a total of 3,526 square feet.
What is the assessed value of 31 Helena Avenue, Larchmont, NY 10538 and the property tax paid?Assessed at $2,891,000, the tax amount paid for 31 Helena Avenue, Larchmont, NY 10538 is $57,216.
When was 31 Helena Avenue, Larchmont, NY 10538 last sold and what was the last sale price?31 Helena Avenue, Larchmont, NY 10538 was last sold in 07/10/2015 for $2,025,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 31 Helena Avenue, Larchmont, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 31 Helena Avenue, Larchmont, NY 10538. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025 |
| Base tax | $57,216 |
| Current property tax | $45,338 |
| Market value | $2,891,000 |
| Assessed value | $2,891,000 |
Here's the assessment & property tax history for 31 Helena Avenue, Larchmont, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2025 | $2,891,000 | $2,891,000 | 19.7912 | $57,216 | +0.74% |
| 2024 | $2,807,000 | $2,807,000 | 20.2337 | $56,796 | +3.53% |
| 2023 | $2,575,000 | $2,575,000 | 21.3037 | $54,857 | +3.95% |
| 2022 | $2,341,000 | $2,341,000 | 22.5434 | $52,774 | +5.99% |
| 2021 | $2,168,000 | $2,168,000 | 22.9673 | $49,793 | +7.45% |
Create a free account to unlock extended information for 31 Helena Avenue, Larchmont, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 31 Helena Avenue, Larchmont to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Chatsworth Avenue School | 8 | Public | K-5 | 633 | 0.93 |
| Central School | 8 | Public | PK, K-5 | 513 | 1.50 |
| Central School | 8 | Public | PK, K-5 | 513 | 1.50 |
| Trinity Elementary School | 4 | Public | K-5 | 863 | 1.53 |
| Henry Barnard School | NR | Public | PK, K-2 | 450 | 1.57 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Hommocks School | 7 | Public | 6-8 | 1,258 | 1.28 |
| Isaac E Young Middle School | 6 | Public | 6-8 | 1,138 | 1.67 |
| Ss John & Paul School | NR | Private | PK-8 | 349 | 1.69 |
| The Hallen School | NR | Private | 2-12 | 265 | 1.79 |
| Westchester Day School | NR | Private | PK, K-8 | 379 | 1.84 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Salesian High School | NR | Private | 9-12 | 528 | 0.83 |
| Mamaroneck High School | 8 | Public | 9-12 | 1,660 | 1.76 |
| The Hallen School | NR | Private | 2-12 | 265 | 1.79 |
| Westchester Hebrew High School | NR | Private | 9-12 | 87 | 1.84 |
| Blessed Sacrament St Gabriel High School | NR | Private | 9-12 | 235 | 1.85 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 31 Helena Avenue, Larchmont.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 9 Pryer Ln, Larchmont | 6,640 | 02/22/2021 | $2,900,000 |
| 20 Grove Ave, Larchmont | 2,896 | 07/28/2023 | |
| 10 Oak Bluff Ave, Larchmont | 2,712 | ||
| 54 Magnolia Ave, Larchmont | 3,798 | 01/04/2024 | |
| 90 Park Ave, Larchmont | 6,914 | 08/25/1997 | $1,370,000 |
| 29 Helena Ave, Larchmont | 2,664 | ||
| 35 Helena Ave, Larchmont | 5,093 | 01/09/2025 | |
| 11 Pryer Ln, Larchmont | 3,624 | 05/25/2006 | $3,000,000 |
| 35 Beach Ave, Larchmont | 3,715 | 07/14/2015 | $1,630,000 |
| 6 Oak Bluff Ave, Larchmont | 5,548 | 10/01/2009 | $2,425,000 |
| 43 Magnolia Ave, Larchmont | 3,252 | 09/10/2013 | $2,380,000 |
| 47 Magnolia Ave, Larchmont | 4,011 | 10/27/2025 | |
| 15 Maple Ave, Larchmont | 3,120 | 09/03/2024 | $2,600,000 |
| 31 Beach Ave, Larchmont | 3,741 | 07/29/2019 | $2,900,001 |
| 39 Beach Ave, Larchmont | 5,054 | 09/08/2017 | $2,600,000 |
| 18 Grove Ave, Larchmont | 3,116 | 08/05/2021 | $2,200,000 |
| 12 Oak Bluff Ave, Larchmont | 3,408 | 01/07/2020 | $1,850,000 |
| 2 Helena Ave, Larchmont | 3,179 | 09/29/2008 | $3,655,000 |
| 14 Grove Ave, Larchmont | 2,973 | 06/22/2012 | $1,925,000 |
| 2 Oak Bluff Ave, Larchmont | 5,750 | 06/05/2018 | $2,795,000 |