Seller's Agent in 2025
Mission Realty Advisors
Compass
(203) 893-8316
5 in this area
152 Total Sales
Rare opportunity in South Boston’s coveted City Point. Stately and oversized, 819 E 4th Street is a well-maintained 3-family offering scale, flexibility, and major value-add upside—ideal for investors, condo converters, or those seeking a legacy buy-and-hold property. Just blocks from M Street Beach, Castle Island, and East Broadway, this ~4,500 sq ft property includes three full-floor residences, each with 3–4 beds, large living/dining areas, eat-in kitchens, private rear decks, and a spacious backyard. Units 2 and 3 offer dedicated offices, and a full basement adds storage or expansion potential. Zoning may allow for a fourth unit or condo conversion (buyer to verify). Reimagine as three 5-bed, 2-bath luxury units with projected gross rents of ~$24K/month and a potential 8% cap rate. Close to MBTA (7, 9, 10), Seaport, hospitals, and downtown. Full pro forma available—don’t miss this high-ROI opportunity in one of Boston’s strongest rental markets.
Co-Listed By
Eric Johnson
Compass
Last Buyer's Agent
Ted Goldberg
eRealty Advisors, Inc.
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Quit Claim Deed | $2,023,700 | -- | |
| Deed | $240,000 | -- |
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $1,548,750 | Commercial | |
| Closed | $183,579 | No Value Available | |
| Previous Owner | $75,000 | No Value Available | |
| Previous Owner | $156,000 | No Value Available |
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 10/01/2025 10/01/25 | Sold | $2,023,700 | -8.0% | $456 / Sq Ft |
| 07/18/2025 07/18/25 | Pending | -- | -- | -- |
| 05/27/2025 05/27/25 | For Sale | $2,200,000 | 0.0% | $495 / Sq Ft |
| 07/02/2015 07/02/15 | Rented | $1,800 | 0.0% | -- |
| 07/02/2015 07/02/15 | For Rent | $1,800 | -- | -- |
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $22,119 | $1,910,100 | $534,600 | $1,375,500 |
| 2024 | $19,534 | $1,792,100 | $404,400 | $1,387,700 |
| 2023 | $17,821 | $1,659,300 | $374,400 | $1,284,900 |
| 2022 | $16,412 | $1,508,500 | $340,400 | $1,168,100 |
| 2021 | $16,096 | $1,508,500 | $340,400 | $1,168,100 |
| 2020 | $14,257 | $1,350,100 | $358,900 | $991,200 |
| 2019 | $12,939 | $1,227,600 | $252,400 | $975,200 |
| 2018 | $12,020 | $1,146,900 | $252,400 | $894,500 |
| 2017 | $11,562 | $1,091,800 | $252,400 | $839,400 |
| 2016 | $10,443 | $949,400 | $252,400 | $697,000 |
| 2015 | $9,827 | $811,500 | $228,100 | $583,400 |
| 2014 | $9,635 | $765,900 | $228,100 | $537,800 |
Seller's Agent in 2025
Mission Realty Advisors
Compass
(203) 893-8316
5 in this area
152 Total Sales
E
Seller Co-Listing Agent in 2025
Eric Johnson
Compass
W
Seller Co-Listing Agent in 2025
William MacDonald
Compass
(857) 540-1779
3 in this area
15 Total Sales
T
Buyer's Agent in 2025
Ted Goldberg
eRealty Advisors, Inc.
Seller's Agent in 2015
Dennis M. Conway
Olde Towne Real Estate Co.
(617) 980-2468
1 in this area
2 Total Sales
Source: MLS Property Information Network (MLS PIN)
MLS Number: 73380530
APN: SBOS-000000-000006-004213
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