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12 School St # 1, Boston MA 02129

Boston, MA 02129 • Charlestown
$820,000
Est. $5,022/month
2
Beds
2
Baths
1,247
Sq Ft
$658
Price/Sq Ft
1890
Year Built
7
Days on Market
Closed Listed Sep 5, 2018 • MLS# 72388951 Copied!

About this home

OPEN HOUSES CANCELLED. Gorgeous Charlestown duplex featuring 2 Bedrooms, 2 Baths plus a bonus family room/study! The spacious and open front to back layout is highlighted by gleaming hardwood floors throughout and soaring ceilings on both levels. The renovated kitchen with stainless steel appliances offers ample counter and cabinet space. The living room is centered around a Valor gas fireplace with marble mantle and just outside your very own private patio awaits for al fresco evenings! Both bedrooms are incredibly spacious and offer tremendous closet space, master bedroom with an en-suite full bath. With beautifully renovated bathrooms, a laundry room and basement storage this home is turn-key and ready for move-in. Ideally located just around the corner from the neighborhood favorites such as Monument and Zumes as well as Whole Foods and the Orange line.

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Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1890
Bedrooms
2
Full Bathrooms
2
Living Area
1,247 sq ft
Total Rooms
5
Stories
2
Entry Level
1

Sale Statistics

Sale Overview
Original List Price: $789,000
Final Sale Price: $820,000
Difference: +$31,000 (+3.9%)
Performance Metrics
103.9%
List to Sale Ratio
Sold above asking price
7
Days on Market
Quick sale
Price per Square Foot Analysis
Original $/sq ft: $633
Sale $/sq ft: $658
This property sold for $658 per square foot
Sale Summary

This property sold for 3.9% above the original asking price, indicating strong buyer demand.

With only 7 days on market, this was a quick sale compared to typical market conditions.

Nearby Sales Comparison

Based on 40 similar properties sold within 0.5 miles in the last 90 days

This Property
$658/sq ft
Area Average
$429/sq ft
Difference
+53.3%

This property sold for significantly more per square foot than similar nearby properties, suggesting premium features or condition.

Facts & Features

Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1890
Living Area 1,247 sq ft
Bedrooms 2
Full Baths 2
Total Rooms 5

Interior

Heating Central
Cooling Central Air
Flooring None
Appliances None
Fireplace None
Fireplaces 1
Basement Y
Laundry None
Features None

Exterior

Construction None
Architecture None
Roof None
Features None
Pool None
Spa None
Fencing None
Patio/Porch None

Parking

Features None

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other None

Financial

Annual Tax $6,491
Assessed Value $619,400

Interior Features

Flooring:
Appliances:
Interior Features:
Windows:
Basement: Y
Laundry:
Security:

Construction & Materials

Year Built: 1890
Effective Year (Renovated): 2006
Structure Type: Rowhouse
Exterior Materials:
Roof:
Foundation:
Stories: 2

Heating, Cooling & Utilities

Heating: Central
Heating Zones: 1
Cooling: Central Air
Cooling Zones: 1
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Parking Features:

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities:

Location

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Neighborhood

Charlestown

12 School St # 1, Boston MA 02129

Boston, MA 02129

Walkability

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Nearby Schools

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

3 schools
A-
Warren-Prescott K-8 School
< 0.1 mi | #85 of 352 | Score: 51.3
Improved 4 spots from last year
-7 below state avg
507 students Diverse
Grades PK-08
D
Horace Mann School for the Deaf Hard of Hearing
0.2 mi | #374 of 346 | Score: 33.9
Same rank as last year
73 students Diverse
Diverse Student Body
Grades PK-12
C
Harvard-Kent Elementary School
0.4 mi | #589 of 824 | Score: 41.5
Dropped 181 spots from last year
-16.7 below state avg
334 students Very Diverse
Diverse Student Body
Grades PK-06
M

Middle Schools

3 schools
Edwards Middle
0.2 mi
B+
Darby Vassall Upper School
1.2 mi | #118 of 352 | Score: 47.5
Improved 26 spots from last year
-10.7 below state avg
298 students Very Diverse
Rising School Diverse Student Body
Grades 06-08
C+
Cambridge Street Upper School
1.4 mi | #214 of 352 | Score: 39.8
Dropped 26 spots from last year
-18.4 below state avg
301 students Very Diverse
Diverse Student Body
Grades 06-08
H

High Schools

3 schools
Charlestown High
0.3 mi
D
Charlestown High School
0.3 mi | #322 of 346 | Score: 31.0
Improved 49 spots from last year
-27.2 below state avg
754 students Diverse
11 sports • 488 athletes
Early College Program Rising School
Grades 07-12
B-
Community Charter School of Cambridge
1.2 mi | #178 of 346 | Score: 53.1
Dropped 57 spots from last year
-5.2 below state avg
251 students Diverse
7 sports • 202 athletes
High Graduation Rate College Ready Curriculum
Grades 06-12
Learn about these ratings

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 $541
Homeowners Insurance $200
HOA Fee $135/mo
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

Interest
Principal
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.

Property History

Market Insights

28.3%
Price Range
14
Total Days on Market
2
Previous Sales

Property Timeline

Current Active Listing - MLS #73517843
Full transaction history available when tracking began
🏡
Currently Listed
May 13, 2026
$1,100,000
MLS #73517843 - Active
Previous Transaction - MLS #73147064
Full transaction history available when tracking began
🏷️
Previously Sold
Sep 14, 2023
$975,000
MLS #73147064
Previous Transaction - MLS #72661851
Full transaction history available when tracking began
🏷️
Previously Sold
Jul 20, 2020
$847,500
MLS #72661851
Sold
Nov 1, 2018
$820,000
Property sold
Days on Market: 14
🏠
Listed for Sale
Sep 5, 2018
$789,000
Original listing
Agent: Burbs to Boston Office: Compass

Price & Status History

Date Event Price Change
May 13, 2026 Sold $1,100,000
Sep 14, 2023 Sold $975,000
Jul 20, 2020 Sold $847,500
Sep 5, 2018 New Listing Added $789,000

Market Statistics

Days on Market
7 days
Price per Sq Ft
$658

Tax History

Year Taxes Assessment
2019 $6,491 $619,400

Financial Details

Annual Property Tax
$6,491
Tax Year 2019
HOA Fee
$135
Monthly
Assessed Value
$619,400

Listing Information

Listing Agent Burbs to Boston
Listing Office Compass
Agent MLS ID TM320817
Office MLS ID AN2383
Listing Data Updated Nov 1, 2018 8:26 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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Market Analytics for Boston, MA

Real-time market trends and pricing data for this area

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