
31 Upton St Unit 3 Boston, MA 02118
South End NeighborhoodAbout This Home
As of June 2012Perfect penthouse duplex features 3+ bedrooms, 2-1/2 baths and two decks! Wide open bow front living/dining with hdwd floors and decorative fireplace. Glittering stone kitchen has stainless steel appliances and doors to large rear deck. Upper level has sumptuous master suite plus two additional bedrooms. Amazing roof deck with panoramic views. Includes deeded parking space behind building.
Last Agent to Sell the Property
Keller Williams Realty Boston-Metro | Back Bay Listed on: 03/29/2012

Last Buyer's Agent
Joshua Medeiros
Cabot & Company
Property Details
Home Type
Condominium
Est. Annual Taxes
$22,461
Year Built
1915
Lot Details
0
Listing Details
- Unit Level: 3
- Unit Placement: Top/Penthouse
- Special Features: None
- Property Sub Type: Condos
- Year Built: 1915
Interior Features
- Has Basement: No
- Fireplaces: 2
- Primary Bathroom: Yes
- Number of Rooms: 6
- Amenities: Public Transportation, Shopping, Park
- Insulation: Full
Exterior Features
- Construction: Brick
- Exterior: Brick
- Exterior Unit Features: Deck, Roof Deck
Garage/Parking
- Parking: Deeded
- Parking Spaces: 1
Utilities
- Cooling Zones: 1
- Heat Zones: 1
Condo/Co-op/Association
- Association Fee Includes: Water, Sewer, Master Insurance, Exterior Maintenance
- Association Pool: No
- Management: Owner Association
- Pets Allowed: Yes w/ Restrictions (See Remarks)
- No Units: 3
- Unit Building: 3
Ownership History
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Similar Homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Not Resolvable | $1,255,000 | -- | |
Not Resolvable | $1,255,000 | -- | |
Land Court Massachusetts | $1,235,000 | -- | |
Deed | $962,500 | -- | |
Deed | $602,500 | -- |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Previous Owner | $985,000 | Purchase Money Mortgage | |
Previous Owner | $721,850 | Purchase Money Mortgage | |
Previous Owner | $482,000 | Purchase Money Mortgage | |
Closed | $15,063 | No Value Available |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
07/24/2025 07/24/25 | Price Changed | $7,500 | -5.1% | $4 / Sq Ft |
07/08/2025 07/08/25 | For Rent | $7,900 | +12.9% | -- |
02/01/2023 02/01/23 | Rented | $7,000 | 0.0% | -- |
01/30/2023 01/30/23 | Under Contract | -- | -- | -- |
12/15/2022 12/15/22 | For Rent | $7,000 | +27.3% | -- |
12/11/2015 12/11/15 | Rented | $5,500 | 0.0% | -- |
10/30/2015 10/30/15 | Price Changed | $5,500 | -26.7% | $3 / Sq Ft |
07/14/2015 07/14/15 | For Rent | $7,500 | 0.0% | -- |
06/01/2012 06/01/12 | Sold | $1,255,000 | -0.8% | $731 / Sq Ft |
05/09/2012 05/09/12 | Pending | -- | -- | -- |
04/10/2012 04/10/12 | Price Changed | $1,265,000 | -6.3% | $736 / Sq Ft |
03/29/2012 03/29/12 | For Sale | $1,350,000 | -- | $786 / Sq Ft |
Tax History Compared to Growth
Tax History
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 | $22,461 | $1,939,600 | $0 | $1,939,600 |
2024 | $20,517 | $1,882,300 | $0 | $1,882,300 |
2023 | $19,811 | $1,844,600 | $0 | $1,844,600 |
2022 | $19,874 | $1,826,700 | $0 | $1,826,700 |
2021 | $19,109 | $1,790,900 | $0 | $1,790,900 |
2020 | $17,680 | $1,674,200 | $0 | $1,674,200 |
2019 | $17,129 | $1,625,100 | $0 | $1,625,100 |
2018 | $16,060 | $1,532,400 | $0 | $1,532,400 |
2017 | $15,456 | $1,459,500 | $0 | $1,459,500 |
2016 | $15,436 | $1,403,300 | $0 | $1,403,300 |
2015 | $15,259 | $1,260,000 | $0 | $1,260,000 |
2014 | $14,385 | $1,143,500 | $0 | $1,143,500 |
Agents Affiliated with this Home
-
Seller's Agent in 2023
Michael Schwartz
Cabot & Company
(857) 449-1237
1 in this area
23 Total Sales
-
A
Buyer's Agent in 2023
Andrew Bemben
Cabot & Company
(617) 262-6200
3 Total Sales
-
J
Buyer's Agent in 2015
John Haberis
Boston Realty Relocations
-
Seller's Agent in 2012
Steven Cohen Team
Keller Williams Realty Boston-Metro | Back Bay
(617) 861-3636
192 in this area
486 Total Sales
-
J
Buyer's Agent in 2012
Joshua Medeiros
Cabot & Company
Map
Source: MLS Property Information Network (MLS PIN)
MLS Number: 71358890

APN: CBOS-000000-000003-006965-000006
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