9 Helen St, Boston MA 02124
Boston, MA 02124 • Dorchester's Dorchester Center
$1,175,000
$999,999
Est. $5,955/month
About this home
Appraisal in hand at $1.23M. Listed at $999,000. That gap is your equity before you lift a finger.9 Helen St is a 3,970 sq ft three family in Dorchester with nine bedrooms across three full units. Market rent is $3,200 per unit. New Navien tankless systems, one per unit. New roof. All three floors hardwired. High ceilings, oversized closets, long hallways, hardwood floors, full basement with two means of egress. Franklin Field across the street. Condo conversion potential is real. Do the math.
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Recently Sold Nearby
Property History
Market Insights
1
Price Changes
14.9%
Price Range
Property Timeline
Price Reduced
May 2, 2026
$999,999
$175,001
(-14.89%)
From $1,175,000 to $999,999 (-14.9%)
Listed for Sale
Apr 22, 2026
$1,175,000
Original listing
Office: Thumbprint Realty, LLC
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 05/02/2026 | ↓ Price Reduced | $999,999 | $175,001 | - | From $1,175,000 to $999,999 (-14.9%) |
| 04/22/2026 | 🏠 Listed for Sale | $1,175,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $8,384 | $724,000 |
Financial Details
Annual Property Tax
$8,384
Tax Year 2025
Assessed Value
$724,000
Facts & Features
Home Facts
Type
Residential Income
Style
3 Family
Year Built
1900
Living Area
3,970 sq ft
Lot Size
0.09 acres
Bedrooms
9
Full Baths
3
Total Rooms
15
Investment Metrics
Units
3
Unit 1 Rent
— · N
Unit 2 Rent
— · N
Unit 3 Rent
— · N
Interior
Heating
None
Cooling
None
Flooring
None
Appliances
None
Fireplace
None
Basement
Unfinished
Laundry
None
Features
None
Exterior
Construction
None
Architecture
None
Roof
None
Features
None
Pool
None
Spa
None
Fencing
None
Patio/Porch
None
Parking
Features
On Street
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
None
Financial
Annual Tax
$8,384
Assessed Value
$724,000
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
Down Payment Resource
Eligible
MA Disclosures
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
Sq Ft Source
Public Record
Documents
None
County
Suffolk
Total market time (incl. prior listings)
43 days
Property Overview
Property Type
3 Family
Listing Type
For Sale
Year Built
1900
Bedrooms
9
Full Bathrooms
3
Living Area
3,970 sq ft
Total Rooms
15
Stories
3
Levels
3
Floor Layout
Interactive room guide
Floor Layout
Finished Area
3,970 sq ft above grade
Display Options
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Appliances:
Interior Features:
Windows:
Basement:
Unfinished
Laundry:
Security:
Construction & Materials
Year Built:
1900
Structure Type:
Exterior Materials:
Roof:
Foundation:
Stone
Stories:
3
Heating, Cooling & Utilities
Heating:
Cooling:
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Level
Road Surface:
Parking & Garage
Parking Features:
On Street
Nearby Schools
School information not available for this location.
Monthly Payment Calculator
Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%
Monthly Payment Breakdown
Principal & Interest
$0
Property Tax
$699
Homeowners Insurance
$200
PMI (if <20% down)
$0
Loan Summary
Total of 360 payments
$0
Total principal paid
$0
Total interest paid
$0
Rate Impact
-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo
Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.
Location
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Neighborhood
Dorchester's Dorchester Center
9 Helen St, Boston MA 02124
Boston, MA 02124
Listing Information
Listing Agent
Tayla Andre
Listing Office
Thumbprint Realty, LLC
Office Phone
617-287-9000
Agent MLS ID
CN220795
Office MLS ID
AN2428
Listing Data Updated
Jun 3, 2026 2:44 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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