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40 Washington Ave

Hartsdale, NY 10530

ba Lot 10,950 sqft single_family
No recorded sales

Location

Timeline: Sale, Listing & Tax History

Recorded events

No recorded events

No sale or listing events are on file for this property.

Tax assessment history

YearBuildingLandTotal assessedTax paid
2025 $600,800 $194,200 $795,000 $20,613
2024 $555,800 $194,200 $750,000 $19,804
2023 $464,400 $185,600 $650,000 $18,872
2022 $432,600 $198,700 $631,300 $19,140
2021 $380,200 $220,800 $601,000 $19,008
2020 $380,200 $220,800 $601,000 $19,015
2018 $164,800 $220,800 $385,600 $18,692
2017 $350,600 $220,800 $571,400 $18,398
2016 $16,950 $2,200 $19,150 $19,969
2015 $16,950 $2,200 $19,150 $15,602
2014 $16,950 $2,200 $19,150 $15,199
2013 $16,950 $2,200 $19,150 $14,725
2012 $16,950 $2,200 $19,150 $15,316
2011 $16,950 $2,200 $19,150 $13,517
2009 $16,950 $2,200 $19,150 $15,593
2008 $16,950 $2,200 $19,150 $8,705
2007 $16,950 $2,200 $19,150 $8,715

Property facts

Year built
Property type
single_family
Stories
Beds
Baths
Living area
Lot size
10,950 sqft
ZIP code
10530
City
Hartsdale
Street
Washington Ave
Coordinates
41.01853, -73.80044

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 40 Washington Ave last sell?
No public-record sale is on file for 40 Washington Ave.
What is the current tax assessment for 40 Washington Ave?
The most recent total assessment for 40 Washington Ave (year 2025) is $795,000 with $20,613 in property tax.
When was 40 Washington Ave built?
The year built for 40 Washington Ave is not in our records.
How does 40 Washington Ave compare to others on Washington Ave?
We track 8 other properties on Washington Ave. Browse the list under "Other properties on Washington Ave" to compare beds, baths, and sale history.
What are the property facts for 40 Washington Ave?
40 Washington Ave is a — bath, 10,950 sqft lot single_family.
Is 40 Washington Ave a flip candidate?
No — 40 Washington Ave does not appear in our flips dataset.
Is 40 Washington Ave a tax-appeal candidate?
No — 40 Washington Ave is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
-3.0%
Implied 1-yr
-12.1%
2026 Q1
$556.5K
2026 Q2
$535.5K
ZIP 10530 — Median Price History + Forecast

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