20 R Plain Street, Boston MA 02122

Boston, MA 02122 • Dorchester
$1,489,000
Est. $8,029/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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5
Beds
3.5
Baths
2,250
Sq Ft
$662
Price/Sq Ft
0.09
Acres
2026
Year Built
2
Parking
12 hours 13 minutes
Time on Market
For Sale Open House Listed Sep 23, 2026 • MLS# 73581536 Copied! • Updated Sep 23, 2026

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Open House Schedule

24
Sep
Thursday, September 24
5:00 PM - 6:30 PM EDT
26
Sep
Saturday, September 26
1:00 PM - 2:30 PM EDT

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Property History

Property Timeline

🏠
Listed for Sale
Sep 23, 2026
$1,489,000
Original listing
Agent: Anne Galvin Office: Coldwell Banker Realty - Dorchester

Tax History

Year Taxes Assessment
2026 $0 $0

Financial Details

Annual Property Tax
$0
Tax Year 2026
HOA Fee
$300
Monthly
Assessed Value
$0

Facts & Features

Central AC
New Construction

Home Facts

Type Residential
Style Single Family Residence
Year Built 2026
Living Area 2,250 sq ft
Lot Size 0.09 acres
Bedrooms 5
Full Baths 3
Half Baths 1
Total Rooms 7

Interior

Heating Central
Cooling Central Air
Flooring Tile, Hardwood
Appliances Gas Water Heater, Range, Dishwasher, Disposal, Microwave, Refrigerator
Fireplace Living Room
Fireplaces 1
Basement Full
Laundry Second Floor
Features Bathroom - Full, Bathroom

Exterior

Construction Frame
Architecture Colonial
Roof Metal
Features Patio, Storage, Professional Landscaping, Fenced Yard
Pool None
Spa None
Fencing Fenced
Patio/Porch Patio
Features Paved Drive, Off Street
Total Spaces 2
Electric Circuit Breakers, 200+ Amp Service
Water Public
Sewer Public Sewer
Gas None
Other For Gas Range
Annual Tax 0.00
Assessed Value 0.00
HOA Yes
HOA Fee $300 Monthly
Fee Includes None
Amenities None
Optional Fee Includes None
Association Required Yes
Lead Paint None
Seller Disclosures Hoa Is 2 Unit Association And Covers Water And Sewer And Snow Removal, Lifetime Warranty On Metal Roof
Possession None
Accepted Financing None
Structure Type []
Sq Ft Source Owner
Documents None
County Suffolk

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
2026
Bedrooms
5
Full Bathrooms
3
Half Bathrooms
1
Living Area
2,250 sq ft
Total Rooms
7

Floor Layout

Interior Features

Flooring: Tile, Hardwood
Appliances: Gas Water Heater, Range, Dishwasher, Disposal, Microwave, Refrigerator
Interior Features: Bathroom - Full, Bathroom
Windows: Insulated Windows
Basement: Full
Laundry: Second Floor
Security:

Construction & Materials

Style: Colonial
Year Built: 2026
Structure Type:
Exterior Materials: Frame
Roof: Metal
Foundation: Concrete Perimeter

Heating, Cooling & Utilities

Heating: Central
Heating Zones: 3
Cooling: Central Air
Cooling Zones: 3
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features: Thermostat

Exterior & Lot

Exterior Features: Patio, Storage, Professional Landscaping, Fenced Yard
Patio & Porch: Patio
Fencing: Fenced
Other Structures:
Lot Features: Level
Road Surface:

Parking & Garage

Total Parking Spaces: 2
Parking Features: Paved Drive, Off Street

Special Features

Fireplaces: 1
Fireplace Type: Living Room
Community Amenities: Public Transportation, Shopping, Park, Walk/Jog Trails, Bike Path, Conservation Area, Highway Access, Marina, Private School, Public School, T-Station
School District
Boston School District local
C-
🎓 Where Graduates Go Class of 2021
52% attend college
38% 4-Year 14% 2-Year 7% Out of State 7% Working
School Safety 2024-25
3.7% Above Average
3.2% Suspensions 0.3% In-School 0.5% Emergency
1.8% below state avg
E

Elementary Schools

10 schools
C-
Kenny Elementary School
0.2 mi | #743 of 825 | Score: 32.9
Dropped 31 spots from last year
-25.3 below state avg
315 students Very Diverse
Diverse Student Body
Grades PK-06
Saint John Paul II Academy - Neponset
0.3 mi
Grades PK-08
St. Brendan Elementary School
0.4 mi
Grades K-08
C
Neighborhood House Charter School
0.5 mi | #277 of 346 | Score: 44.9
Improved 14 spots from last year
-13.3 below state avg
768 students Diverse
College Ready Curriculum Diverse Student Body
Grades PK-12
B-
Murphy K-8 School
0.5 mi | #208 of 352 | Score: 39.9
Improved 11 spots from last year
-18.3 below state avg
833 students Diverse
Diverse Student Body
Grades PK-08
D
Henderson K-12 Inclusion School Upper
1.1 mi | #323 of 346 | Score: 32.2
Improved 26 spots from last year
-26 below state avg
605 students Diverse
Rising School Diverse Student Body
Grades 02-12
C-
Codman Academy Charter Public School
1.2 mi | #308 of 346 | Score: 36.8
Dropped 24 spots from last year
-21.4 below state avg
345 students Diverse
College Ready Curriculum
Grades PK-12
Saint John Paul II Academy - Lower Mills
1.3 mi
Grades PK-08
C-
UP Academy Charter School of Dorchester
1.4 mi | #317 of 352 | Score: 30.2
Dropped 26 spots from last year
-28 below state avg
650 students Diverse
Grades PK-08
C-
Holmes Elementary School
1.5 mi | #717 of 825 | Score: 34.5
Dropped 31 spots from last year
-23.7 below state avg
301 students Diverse
Grades PK-06
M

Middle Schools

10 schools
Epiphany School
1.0 mi
Grades 05-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
2.1 mi | #4 of 16 | Score: 42.5
Improved 187 spots from last year
-15.7 below state avg
1,225 students Diverse
Rising School College Ready Curriculum
Grades 05-08
Dearborn Middle School
2.1 mi
Mother Caroline Academy
2.3 mi
Grades 05-08
F
Higginson/Lewis K-8 School
3.0 mi | #349 of 352 | Score: 23.2
Improved 3 spots from last year
-35 below state avg
246 students Diverse
Grades 03-08
Middle School Academy
3.2 mi
Nativity Prep School
3.6 mi
Grades 05-08
C
Ohrenberger School
5.4 mi | #266 of 352 | Score: 35.0
Improved 19 spots from last year
-23.2 below state avg
458 students Diverse
Diverse Student Body
Grades 03-08
Frederick Pilot Middle
2.0 mi
McCormack Middle
2.2 mi
H

High Schools

10 schools
B+
TechBoston Academy
1.4 mi | #10 of 25 | Score: 34.9
Improved 350 spots from last year
-23.3 below state avg
869 students Diverse
Rising School
Grades 07-12
C
Ruth Batson Academy
2.2 mi | #20 of 25 | Score: 29.1
Improved 345 spots from last year
-29.1 below state avg
584 students Diverse
8 sports • 128 athletes
Early College Program Rising School
Grades 07-12
A+
Boston Latin Academy
2.7 mi | #2 of 25 | Score: 64.9
Improved 214 spots from last year
+6.7 above state avg
1,669 students Very Diverse
17 sports • 1,298 athletes
Strong AP Program High Graduation Rate Rising School Strong Athletics
Grades 07-12
B
Dearborn STEM Academy
3.2 mi | #13 of 25 | Score: 33.4
Improved 356 spots from last year
-24.8 below state avg
565 students Moderate
10 sports • 242 athletes
Early College Program Rising School
Grades 07-12
Meridian Academy
3.3 mi
Grades 06-09
D
English High School
3.3 mi | #328 of 346 | Score: 28.9
Improved 30 spots from last year
-29.3 below state avg
653 students Diverse
8 sports • 332 athletes
Rising School Career Tech Programs
Grades 07-12
A-
Boston Preparatory Charter Public School
3.6 mi | #8 of 25 | Score: 43.6
Improved 287 spots from last year
-14.6 below state avg
670 students Diverse
High Graduation Rate Rising School College Ready Curriculum
Grades 06-12
B-
Margarita Muniz Academy
3.6 mi | #14 of 25 | Score: 31.6
Improved 349 spots from last year
-26.7 below state avg
480 students Less Diverse
Rising School
Grades 07-12
A-
O'Bryant School of Math & Science
3.7 mi | #90 of 346 | Score: 61.6
Improved 94 spots from last year
+3.4 above state avg
1,518 students Very Diverse
High Graduation Rate Rising School College Ready Curriculum Diverse Student Body
Grades 07-12
C+
New Mission High School
3.9 mi | #230 of 346 | Score: 49.5
Improved 98 spots from last year
-8.7 below state avg
739 students Diverse
13 sports • 458 athletes
Early College Program High Graduation Rate Rising School Diverse Student Body
Grades 07-12
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Loan Amount
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Over life of loan
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Including down payment
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Down: $0
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $0
Homeowners Insurance $200
HOA Fee $300/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
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Location

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Neighborhood

Dorchester

20 R Plain Street, Boston MA 02122

Boston, MA 02122

Listing Information

Listing Agent Anne Galvin
Listing Office Coldwell Banker Realty - Dorchester
Office Phone 617-696-4430
Agent MLS ID NB110236
Office MLS ID AN7218
Listing Data Updated Sep 23, 2026 12:49 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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