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21 Beacon St # 11D, Boston MA 02108

Boston, MA 02108 • Beacon Hill
$400,000
Est. $2,818/month
1
Beds
1
Baths
290
Sq Ft
$1,379
Price/Sq Ft
0.01
Acres
1899
Year Built
13
Days on Market
Closed Listed Sep 5, 2017 • MLS# 72222947 Copied!

About this home

The ultimate Pied a Terre! Wonderful opportunity to invest in this lovely updated penthouse level unit. Freshly painted throughout, this bright and sunny open floor plan offers a beautifully updated kitchen with granite countertops and maple wood cabinetry. Full Concierge services and on site management. Breathtaking views of the State House dome and lovely roof deck/ common gardens. Recently renovated marble lobby/ two elevators. Most utilities included and laundry on every floor. Minutes to the Financial district & MGH.

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Public Records

Current Owner

Owner YOUNG DAVID EDWIN II
Mailing Address 19-21 BEACON ST UNIT 21, HYDE PARK, MA, 02136

Land Use

Use Code 102
Description Condominium
Style Free Standing

Tax Information

Assessed Value $554,500
Tax Rate $10.29 per $1,000
Base Tax $5,706
CPA Surcharge 1% ($47)
Estimated Annual Tax $5,753

Assessment History

Year Land Building Total Change
FY2023 $0 $554,500 $554,500

Sale History

Date Price Book/Page
Jul 2, 2018 $512,000 59831/269
Jun 20, 2008 $353,625 43705/053

Municipal Context: BOSTON

Median Home Value $745,000
Avg SF Tax Bill $4,523
Residential Tax Rate $10.29/1000
CPA Surcharge 1%
County Suffolk
Match: address_condo (90.0% confidence) · Data as of Mar 8, 2026

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1899
Bedrooms
1
Full Bathrooms
1
Living Area
290 sq ft
Total Rooms
2
Stories
1
Entry Level
11

Sale Statistics

Sale Overview
Original List Price: $380,000
Final Sale Price: $400,000
Difference: +$20,000 (+5.3%)
Performance Metrics
105.3%
List to Sale Ratio
Sold above asking price
13
Days on Market
Quick sale
Price per Square Foot Analysis
Original $/sq ft: $1,310
Sale $/sq ft: $1,379
This property sold for $1,379 per square foot
Sale Summary

This property sold for 5.3% above the original asking price, indicating strong buyer demand.

With only 13 days on market, this was a quick sale compared to typical market conditions.

Nearby Sales Comparison

Based on 50 similar properties sold within 0.5 miles in the last 90 days

This Property
$1,379/sq ft
Area Average
$481/sq ft
Difference
+186.9%

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

Facts & Features

Home Facts

Type Residential
Style Condominium
Year Built 1899
Living Area 290 sq ft
Lot Size 0.01 acres
Bedrooms 1
Full Baths 1
Total Rooms 2

Interior

Heating Central
Cooling None
Flooring None
Appliances Range, Refrigerator
Fireplace None
Basement N
Laundry In Building
Features None

Exterior

Construction Brick
Architecture None
Roof None
Features Deck - Roof
Pool None
Spa None
Fencing None
Patio/Porch Deck - Roof

Parking

Features None

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other For Electric Range, For Electric Oven

Financial

Annual Tax $3,762
Assessed Value $355,200

Interior Features

Flooring:
Appliances: Range, Refrigerator
Interior Features:
Windows:
Basement: N
Laundry: In Building
Security: Concierge, Other

Construction & Materials

Year Built: 1899
Structure Type: Mid-Rise
Exterior Materials: Brick
Roof:
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Central
Cooling: None
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

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

Parking & Garage

Parking Features:

Location

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Neighborhood

Beacon Hill

21 Beacon St # 11D, Boston MA 02108

Boston, MA 02108

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
Advent School
0.5 mi
Grades K-06
Park Street School
0.5 mi
Grades K-07
St. John Elementary School
0.6 mi
Grades PK-08
M

Middle Schools

2 schools
B+
Darby Vassall Upper School
1.5 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
Edwards Middle
1.5 mi
H

High Schools

3 schools
C-
Edward M. Kennedy Academy for Health Careers: A Horace Mann Charter Public School - Lower Campus
0.7 mi | #307 of 346 | Score: 36.8
Improved 17 spots from last year
-21.4 below state avg
383 students Diverse
High Graduation Rate Career Tech Programs College Ready Curriculum
Grades 09-11
C
Quincy Upper School
0.7 mi | #268 of 346 | Score: 44.6
Improved 4 spots from last year
-13.6 below state avg
557 students Very Diverse
12 sports • 208 athletes
High Graduation Rate Diverse Student Body
Grades 06-12
Commonwealth School
0.9 mi
Grades 09-12
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 $314
Homeowners Insurance $200
HOA Fee $282/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

99.4%
Price Range
14
Total Days on Market

Property Timeline

Current Active Listing - MLS #73525164
Full transaction history available when tracking began
🏡
Currently Listed
May 27, 2026
$2,500
MLS #73525164 - Active
Sold
Oct 12, 2017
$400,000
Property sold
Days on Market: 14
🏠
Listed for Sale
Sep 5, 2017
$380,000
Original listing
Agent: Ellen Walsh Office: Coldwell Banker Residential Brokerage - Wellesley - Central St.

Price & Status History

Date Event Price Change
May 27, 2026 Sold $2,500
Sep 5, 2017 New Listing Added $380,000

Market Statistics

Days on Market
13 days
Price per Sq Ft
$1,379

Tax History

Year Taxes Assessment
2017 $3,762 $355,200

Financial Details

Annual Property Tax
$3,762
Tax Year 2017
HOA Fee
$282
Monthly
Assessed Value
$355,200

Listing Information

Listing Agent Ellen Walsh
Listing Office Coldwell Banker Residential Brokerage - Wellesley - Central St.
Agent MLS ID BB980417
Office MLS ID BB2435
Listing Data Updated Oct 12, 2017 4:16 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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