21 Hill St
Watertown, MA 02472
4 bd 4 ba 3,300 sqft Built 2024 condos
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 | $433,300 | $557,500 | $990,800 | $11,573 |
| 2024 | $339,500 | $541,800 | $881,300 | $10,311 |
| 2023 | $335,800 | $518,300 | $854,100 | $11,599 |
| 2022 | $334,200 | $471,200 | $805,400 | $10,672 |
| 2021 | $323,300 | $455,400 | $778,700 | $9,539 |
| 2020 | $316,900 | $439,700 | $756,600 | $9,185 |
| 2019 | $261,000 | $439,700 | $700,700 | $9,025 |
| 2018 | $235,600 | $408,300 | $643,900 | $8,673 |
| 2017 | $235,600 | $357,300 | $592,900 | $8,235 |
| 2016 | $235,600 | $337,700 | $573,300 | $7,843 |
| 2015 | $179,100 | $298,400 | $477,500 | $7,177 |
| 2013 | $179,100 | $278,800 | $457,900 | $6,722 |
| 2006 | $202,100 | $287,400 | $489,500 | $5,468 |
| 2005 | $257,300 | $195,000 | $452,300 | $4,935 |
| 2004 | $237,700 | $188,900 | $426,600 | $4,415 |
| 2003 | $186,500 | $153,500 | $340,000 | $4,301 |
Property facts
Year built
2024
Property type
condos
Stories
4
Beds
4
Baths
4
Living area
3,300 sqft
Lot size
—
ZIP code
02472
City
Watertown
Street
Hill St
Coordinates
42.37057, -71.18497
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Hill St last sell?
No public-record sale is on file for 21 Hill St.
What is the current tax assessment for 21 Hill St?
The most recent total assessment for 21 Hill St (year 2025) is $990,800 with $11,573 in property tax.
When was 21 Hill St built?
21 Hill St was built in 2024.
How does 21 Hill St compare to others on Hill St?
We track 1 other property on Hill St. Browse the list under "Other properties on Hill St" to compare beds, baths, and sale history.
What are the property facts for 21 Hill St?
21 Hill St is a 4 bed, 4 bath, 3,300 sqft condos.
Is 21 Hill St a flip candidate?
No — 21 Hill St does not appear in our flips dataset.
Is 21 Hill St a tax-appeal candidate?
No — 21 Hill 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
+0.8%
Implied 1-yr
+3.2%
2026 Q3
$1.01M
2026 Q4
$1.02M
ZIP 02472 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Hill St