Echelonseaport
135 Seaport Blvd, Boston, MA 02210
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Independent brokerage page. BMN Boston Real Estate compiles public MLS listing and sales data for Echelonseaport; it is not the building's management company, leasing office, or HOA. Contact Echelonseaport directly for management, rental, or maintenance questions.
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 2,617 square feet , with prices from $795K to $5.2M . There are currently 15 units available for sale. 40 units have sold in the last two years at an average price of $1.8M .
Monthly HOA fees at Echelonseaport range from $669 to $4,980 per month and commonly include Insurance, Water, Sewer . Parking is typically under, attached, deeded, averaging 1.4 spaces per unit.
Last updated: 2026-08-20
15 Units For Sale at Echelonseaport
Unit Types at Echelonseaport
| Unit Type | Beds | Baths | Sq Ft | Price Range | Available |
|---|---|---|---|---|---|
| Studio | Studio | 1 | 444 - 533 sqft | $772K - $899K | 3 for sale |
| 1 Bedroom | 1 | 1 | 531 - 857 sqft | $825K - $1.6M | 4 for sale |
| 1 Bedroom | 1 | 2 | 746 - 1,057 sqft | $1.2M - $1.7M | 4 for sale |
| 2 Bedroom | 2 | 2 | 1,011 - 1,249 sqft | $1.5M - $2.2M | 7 for sale |
| 2 Bedroom | 2 | 3 | 1,203 - 2,190 sqft | $1.8M - $5.6M | 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 | 1 for sale |
| 3 Bedroom | 3 | 4 | 1,807 - 2,617 sqft | $3.5M - $5.9M | 1 for sale |
1 Unit Under Agreement
Recently Sold at Echelonseaport
| Address | Beds/Baths | Sq Ft | List Price | Sold Price | Change | Sold Date |
|---|---|---|---|---|---|---|
| 135 Seaport Blvd # 1203, Boston MA 02210 | 1bd / 1ba | 857 | $1.4M | $1.3M | -8.6% | Jul 30, 2026 |
| 133 Seaport Blvd # 2003, Boston MA 02210 | 1bd / 1ba | 795 | $1.3M | $1.3M | +0% | Jul 27, 2026 |
| 133 Seaport Blvd # 803, Boston MA 02210 | 2bd / 2ba | 1,062 | $1.7M | $1.7M | -1.5% | Jul 9, 2026 |
| 133 Seaport Blvd # 1017, Boston MA 02210 | 2bd / 2ba | 1,057 | $1.5M | $1.5M | -1.2% | May 17, 2026 |
| 135 Seaport Blvd # 1718, Boston MA 02210 | 0bd / 1ba | 506 | $899K | $899K | +0% | May 13, 2026 |
| 135 Seaport Blvd # 1712, Boston MA 02210 | 0bd / 1ba | 495 | $795K | $795K | +0% | May 6, 2026 |
| 133 Seaport Blvd # 920, Boston MA 02210 | 2bd / 2.5ba | 1,255 | $2.3M | $2.1M | -7.4% | Apr 29, 2026 |
| 135 Seaport Blvd # 1708, Boston MA 02210 | 1bd / 1ba | 664 | $1.2M | $1.1M | -5.2% | Apr 29, 2026 |
| 133 Seaport Blvd # 2107, Boston MA 02210 | 1bd / 1ba | 812 | $1.2M | $1.2M | +0% | Mar 16, 2026 |
| 135 Seaport Blvd # 538, Boston MA 02210 | 1bd / 1ba | 712 | $1.4M | $1.3M | -3.4% | Jan 19, 2026 |
| 135 Seaport Blvd # 807, Boston MA 02210 | 1bd / 1ba | 816 | $1.4M | $1.4M | +0% | Dec 1, 2025 |
| 135 Seaport Blvd # 1810, Boston MA 02210 | 3bd / 3.5ba | 1,807 | $3.5M | $3.5M | +0% | Nov 12, 2025 |
| 133 Seaport Blvd # 1005, Boston MA 02210 | 1bd / 1.5ba | 812 | $1.4M | $1.3M | -2.5% | Oct 28, 2025 |
| 135 Seaport Blvd # 1610, Boston MA 02210 | 1bd / 1ba | 531 | $850K | $835K | -1.8% | Oct 1, 2025 |
| 133 Seaport Blvd. # 822, Boston MA 02210 | 2bd / 2.5ba | 1,285 | $2.2M | $2.2M | -1.3% | Sep 30, 2025 |
| 133 Seaport Blvd # 823, Boston MA 02210 | 2bd / 2ba | 1,244 | $2.1M | $2.0M | -4% | Sep 29, 2025 |
| 135 Seaport Blvd # 526, Boston MA 02210 | 1bd / 1ba | 559 | $925K | $898K | -3% | Sep 18, 2025 |
| 135 Seaport Blvd, Boston MA 02210 | 3bd / 2.5ba | 2,040 | $5.4M | $5.1M | -4.9% | Sep 3, 2025 |
| 135 Seaport Blvd # 536, Boston MA 02210 | 1bd / 1ba | 710 | $1.3M | $1.3M | -6.2% | Jul 27, 2025 |
| 135 Seaport Blvd # 1905, Boston MA 02210 | 1bd / 1ba | 842 | $1.5M | $1.4M | -7.3% | Jun 29, 2025 |
| 133 Seaport Blvd # 2008, Boston MA 02210 | 3bd / 2.5ba | 1,554 | $3.2M | $3.1M | -2.4% | May 29, 2025 |
| 133 Seaport Blvd # 1605, Boston MA 02210 | 1bd / 1.5ba | 812 | $1.4M | $1.4M | -2.9% | May 29, 2025 |
| 135 Seaport Blvd # 1206, Boston MA 02210 | 2bd / 2ba | 1,013 | $1.7M | $1.7M | +0% | May 13, 2025 |
| 133 Seaport Blvd # 601, Boston MA 02210 | 2bd / 2ba | 1,137 | $2.0M | $2.0M | +0% | May 11, 2025 |
| 133 Seaport Blvd # 805, Boston MA 02210 | 1bd / 1.5ba | 812 | $1.4M | $1.3M | -6.1% | Apr 17, 2025 |
| 133 Seaport Blvd # 817, Boston MA 02210 | 2bd / 2ba | 1,068 | $1.6M | $1.6M | +0.3% | Apr 10, 2025 |
| 133 Seaport Blvd # 2201, Boston MA 02210 | 1bd / 1ba | 682 | $1.3M | $1.3M | +0% | Apr 3, 2025 |
| 135 Seaport Blvd # 1906, Boston MA 02210 | 2bd / 2.5ba | 1,404 | $2.4M | $2.4M | -2.5% | Apr 3, 2025 |
| 133 Seaport Blvd. # 1715, Boston MA 02210 | 1bd / 1ba | 804 | $1.2M | $1.1M | -8.3% | Mar 24, 2025 |
| 133 Seaport Blvd # 521, Boston MA 02210 | 1bd / 1ba | 627 | $1.3M | $1.2M | -5% | Feb 13, 2025 |
| 135 Seaport Blvd # 1208, Boston MA 02210 | 1bd / 1ba | 664 | $1.1M | $1.1M | +0% | Jan 19, 2025 |
| 135 Seaport Blvd # 1801, Boston MA 02210 | 2bd / 2.5ba | 1,267 | $2.4M | $2.4M | +0% | Jan 12, 2025 |
| 135 Seaport Blvd, Boston MA 02210 | 2bd / 3.5ba | 1,981 | $5.2M | $5.2M | +0% | Jan 6, 2025 |
| 135 Seaport Blvd, Boston MA 02210 | 2bd / 2.5ba | 1,419 | $3.0M | $3.0M | +0% | Dec 2, 2024 |
| 133 Seaport Blvd # 1617, Boston MA 02210 | 2bd / 2ba | 1,057 | $1.7M | $1.7M | +0% | Nov 21, 2024 |
| 135 Seaport Blvd # 1905, Boston MA 02210 | 1bd / 1ba | 842 | $1.5M | $1.5M | +0% | Nov 13, 2024 |
| 133 Seaport Blvd # 1817, Boston MA 02210 | 2bd / 2ba | 1,057 | $1.9M | $1.9M | +0% | Nov 3, 2024 |
| 135 Seaport Blvd # 2203, Boston MA 02210 | 2bd / 2ba | 1,044 | $2.0M | $2.0M | +0% | Nov 3, 2024 |
| 135 Seaport Blvd # 1203, Boston MA 02210 | 1bd / 1ba | 855 | $1.4M | $1.3M | -4.6% | Oct 24, 2024 |
| 133 Seaport Blvd # 1521, Boston MA 02210 | 0bd / 1ba | 513 | $895K | $895K | +0% | Aug 21, 2024 |
Frequently Asked Questions About Echelonseaport
Is BMN Boston Real Estate the management company or leasing office for Echelonseaport?
No. BMN Boston Real Estate is an independent real estate brokerage. We compile public MLS listing and recent-sales data for Echelonseaport to help buyers and sellers make informed decisions. We do not manage the building, lease units on behalf of the owner, or handle HOA matters. For management, leasing, or maintenance inquiries, please contact Echelonseaport directly.
How many units are for sale at Echelonseaport?
There are currently 15 condos for sale at Echelonseaport in Boston, MA. Prices range from $799K - $4.3M.
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 2,617 square feet, with 0 to 3 bedroom configurations.
How much do condos sell for at Echelonseaport?
40 units have sold at Echelonseaport in the last two years at an average price of $1.8M. The average time on market was 130 days.
When was Echelonseaport built?
Echelonseaport was built in 2018 and is located at 135 Seaport Blvd in Boston, MA 02210.
What are the HOA fees at Echelonseaport?
Monthly HOA fees at Echelonseaport $669 to $4,980 per month. Based on 56 listings with HOA data on file. Fees commonly include Insurance, Water, Sewer. Actual fees vary by unit; confirm with the listing agent.
Is parking available at Echelonseaport?
Parking at Echelonseaport is typically described as under, attached, deeded. On average, listings include 1.4 parking spaces. Specific arrangements (deeded, assigned, garage vs. surface) vary by unit.
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