18 Watertown St
Lexington, MA 02421
3 bd 3 ba 3,051 sqft Built 1958 Lot 13,068 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
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $352,000 | $588,000 | $940,000 | $11,496 |
| 2024 | $352,000 | $560,000 | $912,000 | $11,172 |
| 2023 | $311,000 | $509,000 | $820,000 | $10,660 |
| 2022 | $278,000 | $463,000 | $741,000 | $10,226 |
| 2021 | $269,000 | $441,000 | $710,000 | $10,217 |
| 2020 | $269,000 | $441,000 | $710,000 | $9,976 |
| 2019 | $260,000 | $420,000 | $680,000 | $9,602 |
| 2018 | $250,000 | $400,000 | $650,000 | $9,295 |
| 2017 | $256,000 | $369,000 | $625,000 | $9,056 |
| 2016 | $227,000 | $347,000 | $574,000 | $8,380 |
| 2015 | $226,000 | $315,000 | $541,000 | $8,039 |
| 2014 | $183,000 | $280,000 | $463,000 | $7,181 |
| 2006 | $164,000 | $299,000 | $463,000 | $5,144 |
| 2005 | $163,000 | $268,000 | $431,000 | $4,888 |
| 2004 | $182,000 | $242,000 | $424,000 | $4,439 |
| 2003 | $165,000 | $212,000 | $377,000 | $4,128 |
Property facts
Year built
1958
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
3,051 sqft
Lot size
13,068 sqft
ZIP code
02421
City
Lexington
Street
Watertown St
Coordinates
42.42045, -71.20856
Comparable properties nearby
Frequently asked questions
When did 18 Watertown St last sell?
No public-record sale is on file for 18 Watertown St.
What is the current tax assessment for 18 Watertown St?
The most recent total assessment for 18 Watertown St (year 2025) is $940,000 with $11,496 in property tax.
When was 18 Watertown St built?
18 Watertown St was built in 1958.
How does 18 Watertown St compare to others on Watertown St?
We track 4 other properties on Watertown St. Browse the list under "Other properties on Watertown St" to compare beds, baths, and sale history.
What are the property facts for 18 Watertown St?
18 Watertown St is a 3 bed, 3 bath, 3,051 sqft, 13,068 sqft lot single_family.
Is 18 Watertown St a flip candidate?
No — 18 Watertown St does not appear in our flips dataset.
Is 18 Watertown St a tax-appeal candidate?
No — 18 Watertown St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.2%
Implied 1-yr
+12.7%
2026 Q1
$2.69M
2026 Q2
$2.76M
ZIP 02421 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Watertown St