415 K St
Boston, MA 02127
3 bd 3 ba 1,711 sqft Built 1890 Lot 1,711 sqft condos
Most recent sale
$880,000
Dec 11, 2020
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 4, 2025 | Listing removed | $645,000 | MLSPIN |
| Jul 1, 2025 | Listing removed | $645,000 | MLSPIN |
| Apr 18, 2024 | Listing removed | $4,500 | MLSPIN |
| Dec 23, 2023 | Listed for rent | $4,500 | MLSPIN |
| Oct 28, 2022 | Sold | $965,000 | MLSPIN |
| Aug 2, 2022 | Listed | $1,099,000 | MLS #73020328 |
| Dec 11, 2020 | Sold | $880,000 | MLS #72713449 |
| Feb 5, 2016 | Sold | $799,000 | MLS #71933748 |
| Nov 17, 2015 | Listed | $799,000 | MLS #71933748 |
| Aug 23, 2013 | Sold | $645,000 | MLS #71472687 |
| Jan 16, 2013 | Listed | $649,000 | MLS #71472687 |
| Oct 26, 2012 | Listing removed | $649,000 | MLSPIN |
| Oct 8, 2012 | Listing removed | $3,350 | MLSPIN |
| Sep 20, 2012 | Listed for rent | $3,350 | MLSPIN |
| Sep 3, 2012 | Listing removed | $3,600 | MLSPIN |
| Aug 22, 2012 | Price changed for rent | $3,600 | MLSPIN |
| Aug 17, 2012 | Listed for rent | $4,800 | MLSPIN |
| Aug 15, 2012 | Listed | $649,000 | MLS #71422798 |
| Jul 12, 2012 | Listing removed | $649,000 | MLSPIN |
| Jun 13, 2012 | Listed | $649,000 | MLS #71396388 |
| Jun 10, 2012 | Listing removed | $1,600 | MLSPIN |
| May 29, 2012 | Listed for rent | $1,600 | MLSPIN |
| Jul 6, 2010 | Listing removed | $645,000 | MLSPIN |
| Jun 30, 2010 | Listed | $645,000 | MLS #71103273 |
| Jun 21, 2010 | Listing removed | $645,000 | MLSPIN |
| May 19, 2010 | Listed | $645,000 | MLS #71083324 |
| Jun 29, 2007 | Sold | $645,000 | MLS #70455908 |
| Sep 11, 2006 | Listed | $649,000 | MLS #70455908 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,059,600 | — | $1,059,600 | $12,270 |
| 2024 | $961,300 | — | $961,300 | $10,478 |
| 2023 | $1,046,400 | — | $1,046,400 | $11,238 |
| 2022 | $1,006,000 | — | $1,006,000 | $10,945 |
| 2021 | $986,300 | — | $986,300 | $10,524 |
| 2020 | $923,800 | — | $923,800 | $9,755 |
| 2019 | $863,600 | — | $863,600 | $9,102 |
| 2018 | $822,200 | — | $822,200 | $8,617 |
| 2017 | $768,600 | — | $768,600 | $8,139 |
| 2016 | $710,900 | — | $710,900 | $7,820 |
| 2015 | $618,200 | — | $618,200 | $7,486 |
| 2014 | $551,800 | — | $551,800 | $6,942 |
Property facts
Year built
1890
Property type
condos
Stories
2
Beds
3
Baths
3
Living area
1,711 sqft
Lot size
1,711 sqft
ZIP code
02127
City
Boston
Street
K St
Coordinates
42.32995, -71.03745
Comparable properties nearby
Frequently asked questions
When did 415 K St last sell?
415 K St most recently sold on Dec 11, 2020 for $880,000.
What is the current tax assessment for 415 K St?
The most recent total assessment for 415 K St (year 2025) is $1,059,600 with $12,270 in property tax.
How does 415 K St's assessment compare to its last sale price?
The current assessment is 20.4% above the last sale price of $880,000.
When was 415 K St built?
415 K St was built in 1890.
How does 415 K St compare to others on K St?
We track 8 other properties on K St. Browse the list under "Other properties on K St" to compare beds, baths, and sale history.
What are the property facts for 415 K St?
415 K St is a 3 bed, 3 bath, 1,711 sqft, 1,711 sqft lot condos.
Is 415 K St a flip candidate?
No — 415 K St does not appear in our flips dataset.
Is 415 K St a tax-appeal candidate?
No — 415 K 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
-0.4%
Implied 1-yr
-1.7%
2026 Q3
$1.02M
2026 Q4
$1.01M
ZIP 02127 — Median Price History + Forecast
Explore nearby
Geography