Echelonseaport
135 Seaport Blvd, Boston, MA 02210
23 for sale
1 pending
39 recently sold
$795K - $5.0M
About Echelonseaport
Echelonseaport is a residential building built in 2018, located at 135 Seaport Blvd in Boston, MA 02210. The building features studio to 3-bedroom residences ranging from 444 to 2,164 square feet , with prices from $795K to $5.2M . There are currently 23 units available for sale. 39 units have sold in the last two years at an average price of $1.8M .
Year Built
2018
Units Tracked
63
For Sale
23
Avg Days on Market
95
Last updated: 2026-04-07
Unit Types at Echelonseaport
| Unit Type | Beds | Baths | Sq Ft | Price Range | Available |
|---|---|---|---|---|---|
| Studio | Studio | 1 | 444 - 513 sqft | $795K - $895K | 5 for sale |
| 1 Bedroom | 1 | 1 | 531 - 857 sqft | $835K - $1.6M | 8 for sale |
| 1 Bedroom | 1 | 2 | 812 - 1,057 sqft | $1.3M - $1.7M | 8 for sale |
| 2 Bedroom | 2 | 2 | 1,011 - 1,244 sqft | $1.5M - $2.2M | 7 for sale |
| 2 Bedroom | 2 | 3 | 1,255 - 2,164 sqft | $2.2M - $5.0M | 7 for sale |
| 2 Bedroom | 2 | 4 | 1,981 sqft | $5.2M | 7 for sale |
| 3 Bedroom | 3 | 3 | 1,494 - 2,040 sqft | $2.3M - $5.1M | 3 for sale |
| 3 Bedroom | 3 | 4 | 1,807 - 1,957 sqft | $3.5M - $5.0M | 3 for sale |
23 Units For Sale at Echelonseaport
$5.0M
2 bd
2.5 ba
2,164 sqft
135 Seaport Blvd, Boston MA 02210
5 days on market
$5.0M
3 bd
3.5 ba
1,957 sqft
133 Seaport Blvd # 2112, Boston MA 02210
4 days on market
$4.3M
3 bd
3 ba
1,909 sqft
135 Seaport Blvd # 2008, Boston MA 02210
9 days on market
$4.2M
3 bd
3.5 ba
1,888 sqft
135 Seaport Blvd # 1902, Boston MA 02210
36 days on market
$2.4M
2 bd
2.5 ba
1,314 sqft
135 Seaport Blvd # 2001, Boston MA 02210
187 days on market
$2.4M
2 bd
2.5 ba
1,448 sqft
133 Seaport Boulevard # 2101, Boston MA 02210
4 days on market
$2.0M
2 bd
2 ba
1,164 sqft
135 Seaport # 1807, Boston MA 02210
453 days on market
$1.7M
2 bd
2 ba
1,011 sqft
135 Seaport Blvd # 906, Boston MA 02210
127 days on market
$1.7M
2 bd
2 ba
1,062 sqft
133 Seaport Blvd # 803, Boston MA 02210
4 days on market
$1.5M
2 bd
2 ba
1,057 sqft
133 Seaport Blvd # 1017, Boston MA 02210
38 days on market
$1.5M
1 bd
1 ba
843 sqft
135 Seaport Blvd # 1607, Boston MA 02210
9 days on market
$1.4M
1 bd
1 ba
857 sqft
135 Seaport Blvd # 1503, Boston MA 02210
58 days on market
$1.4M
1 bd
1 ba
843 sqft
135 Seaport Blvd # 1007, Boston MA 02210
4 days on market
$1.4M
1 bd
1 ba
691 sqft
133 Seaport Boulevard # 2110, Boston MA 02210
4 days on market
$1.3M
1 bd
1 ba
750 sqft
135 Seaport Blvd # 611, Boston MA 02210
57 days on market
$1.2M
1 bd
1 ba
664 sqft
135 Seaport Blvd # 1708, Boston MA 02210
4 days on market
$1.1M
1 bd
1 ba
670 sqft
135 Seaport Blvd # 1508, Boston MA 02210
149 days on market
$999K
1 bd
1 ba
590 sqft
133 Seaport Blvd # 2017, Boston MA 02210
4 days on market
$889K
Studio
1 ba
505 sqft
135 Seaport Blvd # 1618, Boston MA 02210
100 days on market
$839K
Studio
1 ba
506 sqft
135 Seaport Blvd # 818, Boston MA 02210
4 days on market
$825K
Studio
1 ba
444 sqft
133 Seaport Boulevard # 502, Boston MA 02210
4 days on market
$822K
Studio
1 ba
506 sqft
135 Seaport Blvd # 718, Boston MA 02210
4 days on market
$795K
Studio
1 ba
495 sqft
135 Seaport Blvd # 1712, Boston MA 02210
4 days on market
1 Unit Under Agreement
Recently Sold at Echelonseaport
Average sold price: $1.8M
Average days on market: 95
39 sales in the last 2 years
| Address | Beds/Baths | Sq Ft | List Price | Sold Price | Change | Sold Date |
|---|---|---|---|---|---|---|
| 133 Seaport Blvd # 2107, Boston MA 02210 | 1bd / 1ba | 812 | $1.2M | $1.2M | +0% | Mar 17, 2026 |
| 135 Seaport Blvd # 538, Boston MA 02210 | 1bd / 1ba | 712 | $1.4M | $1.3M | -3.4% | Jan 20, 2026 |
| 135 Seaport Blvd # 807, Boston MA 02210 | 1bd / 1ba | 816 | $1.4M | $1.4M | +0% | Dec 2, 2025 |
| 135 Seaport Blvd # 1810, Boston MA 02210 | 3bd / 3.5ba | 1,807 | $3.5M | $3.5M | +0% | Nov 13, 2025 |
| 133 Seaport Blvd # 1005, Boston MA 02210 | 1bd / 1.5ba | 812 | $1.4M | $1.3M | -2.5% | Oct 29, 2025 |
| 135 Seaport Blvd # 1610, Boston MA 02210 | 1bd / 1ba | 531 | $850K | $835K | -1.8% | Oct 2, 2025 |
| 133 Seaport Blvd. # 822, Boston MA 02210 | 2bd / 2.5ba | 1,285 | $2.2M | $2.2M | -1.3% | Oct 1, 2025 |
| 133 Seaport Blvd # 823, Boston MA 02210 | 2bd / 2ba | 1,244 | $2.1M | $2.0M | -4% | Sep 30, 2025 |
| 135 Seaport Blvd # 526, Boston MA 02210 | 1bd / 1ba | 559 | $925K | $898K | -3% | Sep 19, 2025 |
| 135 Seaport Blvd, Boston MA 02210 | 3bd / 2.5ba | 2,040 | $5.4M | $5.1M | -4.9% | Sep 4, 2025 |
| 135 Seaport Blvd # 536, Boston MA 02210 | 1bd / 1ba | 710 | $1.3M | $1.3M | -6.2% | Jul 28, 2025 |
| 135 Seaport Blvd # 1905, Boston MA 02210 | 1bd / 1ba | 842 | $1.5M | $1.4M | -7.3% | Jun 30, 2025 |
| 133 Seaport Blvd # 1605, Boston MA 02210 | 1bd / 1.5ba | 812 | $1.4M | $1.4M | -2.9% | May 30, 2025 |
| 133 Seaport Blvd # 2008, Boston MA 02210 | 3bd / 2.5ba | 1,554 | $3.2M | $3.1M | -2.4% | May 30, 2025 |
| 135 Seaport Blvd # 1206, Boston MA 02210 | 2bd / 2ba | 1,013 | $1.7M | $1.7M | +0% | May 14, 2025 |
| 133 Seaport Blvd # 601, Boston MA 02210 | 2bd / 2ba | 1,137 | $2.0M | $2.0M | +0% | May 12, 2025 |
| 133 Seaport Blvd # 805, Boston MA 02210 | 1bd / 1.5ba | 812 | $1.4M | $1.3M | -6.1% | Apr 18, 2025 |
| 133 Seaport Blvd # 817, Boston MA 02210 | 2bd / 2ba | 1,068 | $1.6M | $1.6M | +0.3% | Apr 11, 2025 |
| 133 Seaport Blvd # 2201, Boston MA 02210 | 1bd / 1ba | 682 | $1.3M | $1.3M | +0% | Apr 4, 2025 |
| 135 Seaport Blvd # 1906, Boston MA 02210 | 2bd / 2.5ba | 1,404 | $2.4M | $2.4M | -2.5% | Apr 4, 2025 |
| 133 Seaport Blvd. # 1715, Boston MA 02210 | 1bd / 1ba | 804 | $1.2M | $1.1M | -8.3% | Mar 25, 2025 |
| 133 Seaport Blvd # 521, Boston MA 02210 | 1bd / 1ba | 627 | $1.3M | $1.2M | -5% | Feb 14, 2025 |
| 135 Seaport Blvd # 1208, Boston MA 02210 | 1bd / 1ba | 664 | $1.1M | $1.1M | +0% | Jan 20, 2025 |
| 135 Seaport Blvd # 1801, Boston MA 02210 | 2bd / 2.5ba | 1,267 | $2.4M | $2.4M | +0% | Jan 13, 2025 |
| 135 Seaport Blvd, Boston MA 02210 | 2bd / 3.5ba | 1,981 | $5.2M | $5.2M | +0% | Jan 7, 2025 |
| 135 Seaport Blvd, Boston MA 02210 | 2bd / 2.5ba | 1,419 | $3.0M | $3.0M | +0% | Dec 3, 2024 |
| 133 Seaport Blvd # 1617, Boston MA 02210 | 2bd / 2ba | 1,057 | $1.7M | $1.7M | +0% | Nov 22, 2024 |
| 135 Seaport Blvd # 1905, Boston MA 02210 | 1bd / 1ba | 842 | $1.5M | $1.5M | +0% | Nov 14, 2024 |
| 135 Seaport Blvd # 2203, Boston MA 02210 | 2bd / 2ba | 1,044 | $2.0M | $2.0M | +0% | Nov 4, 2024 |
| 133 Seaport Blvd # 1817, Boston MA 02210 | 2bd / 2ba | 1,057 | $1.9M | $1.9M | +0% | Nov 4, 2024 |
| 135 Seaport Blvd # 1203, Boston MA 02210 | 1bd / 1ba | 855 | $1.4M | $1.3M | -4.6% | Oct 25, 2024 |
| 133 Seaport Blvd # 1521, Boston MA 02210 | 0bd / 1ba | 513 | $895K | $895K | +0% | Aug 22, 2024 |
| 133 Seaport Blvd # 1903, Boston MA 02210 | 2bd / 2ba | 1,062 | $1.8M | $1.8M | +0% | Jul 31, 2024 |
| 135 Seaport Blvd # 1908, Boston MA 02210 | 1bd / 1ba | 567 | $975K | $975K | +0% | Jul 20, 2024 |
| 135 Seaport Blvd # 1607, Boston MA 02210 | 1bd / 1ba | 843 | $1.5M | $1.5M | +0% | Jul 18, 2024 |
| 133 Seaport Blvd # 2105, Boston MA 02210 | 2bd / 2ba | 1,200 | $2.2M | $2.2M | +0% | Jul 15, 2024 |
| 133 Seaport Blvd # 2203, Boston MA 02210 | 2bd / 2ba | 1,199 | $2.2M | $2.2M | +0% | Jul 9, 2024 |
| 135 Seaport Blvd # 608, Boston MA 02210 | 1bd / 1ba | 663 | $999K | $999K | +0% | Jul 9, 2024 |
| 135 Seaport Boulevard # 1106, Boston MA 02210 | 2bd / 2ba | 1,011 | $1.6M | $1.6M | -1.5% | Jun 4, 2024 |
Location
Frequently Asked Questions About Echelonseaport
How many units are for sale at Echelonseaport?
There are currently 23 condos for sale at Echelonseaport in Boston, MA. Prices range from $795K - $5.0M.
What is the price range at Echelonseaport?
Prices at Echelonseaport range from $795K to $5.2M based on recent listings and sales. Prices vary by unit size, floor, and finishes.
What are the unit sizes at Echelonseaport?
Units at Echelonseaport range from 444 to 2,164 square feet, with 0 to 3 bedroom configurations.
How much do condos sell for at Echelonseaport?
39 units have sold at Echelonseaport in the last two years at an average price of $1.8M. The average time on market was 95 days.
When was Echelonseaport built?
Echelonseaport was built in 2018 and is located at 135 Seaport Blvd in Boston, MA 02210.
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