BMN Boston

Get our mobile app!

Download on the App Store

21 Chauncy St # 21, Cambridge MA 02138

Cambridge, MA 02138 • Harvard Square
$715,000
Est. $4,413/month
1
Beds
1
Baths
675
Sq Ft
$1,059
Price/Sq Ft
1900
Year Built
24
Days on Market
Closed Listed May 17, 2022 • MLS# 72982639 Copied!

About this home

Meticulously Renovated And Just Steps To Cambridge Common On Sought After Chauncy St. - What More Could You Ask For!? This Harvard Square Home Maintains Much Of Its Original Character Including; Hardwood Flooring Throughout, A Fireplace, Built-Ins, And Crown Molding. Enjoy The Quiet From The NEW Windows. Cook Your Favorite Meal In The NEW Eat-In-Kitchen Which Features Gas Stove, Granite Countertops And Stainless Steel Appliances. Plenty Of Storage Throughout The Home And Additional Private Deeded Storage In The Building. This Professionally Managed Building Is In The Perfect Radcliffe Location, Nestled Between The Main Harvard Campus And Harvard Law - Just A 1/2 Mile To The Red Line And Walking Distance To Shops, Restaurants.

View in the App

Save this property, schedule tours instantly, and get alerts when the price drops

Scan to download BMN Boston app Scan with phone
Get the full experience in the BMN Boston app

Public Records

Current Owner

Owner LIU, XING
Mailing Address 21 CHAUNCY ST UNIT 32, CAMBRIDGE, MA, 02138

Land Use

Use Code 102
Description Condominium
Style APARTMENT

Tax Information

Assessed Value $777,500
Tax Rate $5.86 per $1,000
Base Tax $4,556
CPA Surcharge 3% ($119)
Estimated Annual Tax $4,675

Assessment History

Year Land Building Total Change
FY2026 $0 $777,500 $777,500

Sale History

Date Price Book/Page
Jul 22, 2025 $630,000 84391/0204
Jun 4, 2025 $1 84180/0292
Aug 2, 2024 $735,000 83087/0417
Jun 27, 2024 $573,000 82937/0440
May 3, 2024 $410,000 82733/0098
Apr 26, 2024 $485,000 82705/0128
Jun 27, 2022 $750,000 80340/0550
Mar 24, 2022 $1 79868/0045
Aug 6, 2021 $820,000 78421/0191
Jun 23, 2021 $698,000 78080/0382

Building Permit History

Issued Type / Work Status Value
Feb 27, 2023 Building: Alteration and Addition
Multi-Family (3 units or greater)
Remodel the entire apartment bathroom kitchen floors paint it's a very small unit everything will stay the same. Nothings changed. We're…
By aroldo
Permit #qu2z-8suj:207934
Open $25,000
Jun 13, 2021 Building: Alteration and Addition
Multi-Family (3 units or greater)
Removal of interior plaster, wood lathe, old hardwood floors, new electric, new plumbing, tile, bathroom fixtures, kitchen fixtures, paint,…
By Oslima construction CO
Permit #qu2z-8suj:109914
Closed $61,500
Jul 30, 2019 Building: Alteration and Addition
One-Family
We will be replacing the kitchen cabinets with new cabinets and will also install new appliances. We will also replace the hardwood floors…
By Ticas Kitchen and Baths LLC
Permit #qu2z-8suj:52287
Closed $13,814
Jul 9, 2019 Building: Alteration and Addition
Townhouse
Remove and install 1 vinyl replacement window
By Castonguay Enterprises Inc. D/B/A Rite Window
Permit #qu2z-8suj:51029
Open $1,500
Jul 11, 2018 Building: Alteration and Addition
Multi-Family (3 units or greater)
Kitchen - Remove the existing cabinets, install new cabinets, remove the existing appliances, install new appliances in the same location…
By G.T Home Service Inc.
Permit #qu2z-8suj:17147
Open $19,500
Data: City of Cambridge Open Data (data.cambridgema.gov)

Municipal Context: CAMBRIDGE

Median Home Value $925,000
Avg SF Tax Bill $8,175
Residential Tax Rate $5.86/1000
CPA Surcharge 3%
County Middlesex
Match: address_condo (90.0% confidence) · Data as of Jun 1, 2026

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1900
Bedrooms
1
Full Bathrooms
1
Living Area
675 sq ft
Total Rooms
4
Stories
1
Entry Level
2

Sale Statistics

Sale Overview
Original List Price: $649,900
Final Sale Price: $715,000
Difference: +$65,100 (+10.0%)
Performance Metrics
110.0%
List to Sale Ratio
Sold above asking price
24
Days on Market
Quick sale
Price per Square Foot Analysis
Original $/sq ft: $963
Sale $/sq ft: $1,059
This property sold for $1,059 per square foot
Sale Summary

This property sold for 10.0% above the original asking price, indicating strong buyer demand.

With only 24 days on market, this was a quick sale compared to typical market conditions.

Nearby Sales Comparison

Based on 48 similar properties sold within 0.5 miles in the last 90 days

This Property
$1,059/sq ft
Area Average
$165/sq ft
Difference
+542.3%

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 1900
Living Area 675 sq ft
Bedrooms 1
Full Baths 1
Total Rooms 4

Interior

Heating Steam
Cooling Window Unit(s)
Flooring Hardwood
Appliances Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Energy Star Qualified Refrigerator, Energy Star Qualified Dishwasher, Oven
Fireplace None
Fireplaces 1
Basement N
Laundry In Building
Features Internet Available - Broadband

Exterior

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

Parking

Features On Street

Utilities

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

Financial

Annual Tax $2,902
Assessed Value $496,000

Interior Features

Flooring: Hardwood
Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Dishwasher, Oven
Interior Features: Internet Available - Broadband
Windows: Insulated Windows
Basement: N
Laundry: In Building
Security: Intercom

Construction & Materials

Year Built: 1900
Structure Type: Mid-Rise
Exterior Materials:
Roof:
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Steam
Cooling: Window Unit(s)
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

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

Parking & Garage

Parking Features: On Street

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, T-Station, University

Location

Loading map...

Neighborhood

Harvard Square

21 Chauncy St # 21, Cambridge MA 02138

Cambridge, MA 02138

Walkability

Loading Walk Score...

Nearby Schools

School District
Cambridge School District local
A-
🎓 Where Graduates Go Class of 2021
65% attend college
58% 4-Year 7% 2-Year 23% Out of State 7% Working
School Safety 2024-25
1.2% Low
0.8% Suspensions 0.2% In-School 0.4% Emergency
4.3% below state avg
E

Elementary Schools

10 schools
St. Peter Elementary School
0.3 mi
Grades PK-08
Cambridge Montessori School
0.6 mi
Grades PK-06
Cambridge Friends School
0.7 mi
Grades PK-08
A
Benjamin Banneker Charter Public School
1.0 mi | #100 of 824 | Score: 59.4
Dropped 79 spots from last year
+1.2 above state avg
352 students Less Diverse
Grades PK-06
Shady Hill School
1.0 mi
Grades PK-08
A
Amigos School
1.4 mi | #45 of 352 | Score: 57.8
Improved 14 spots from last year
-0.5 below state avg
413 students Diverse
Diverse Student Body
Grades PK-08
C
Prospect Hill Academy Charter School
1.4 mi | #253 of 346 | Score: 45.9
Improved 29 spots from last year
-12.3 below state avg
890 students Diverse
High Graduation Rate Rising School College Ready Curriculum Diverse Student Body
Grades PK-12
Lycee International de Boston/International School of Boston, Inc.
1.6 mi
Grades 01-12
Fayerweather Street School
1.8 mi
Grades PK-08
A-
Graham and Parks School
0.2 mi | #242 of 824 | Score: 52.7
Improved 3 spots from last year
-5.5 below state avg
367 students Very Diverse
Diverse Student Body
Grades PK-05
M

Middle Schools

5 schools
Allium Montessori School
0.2 mi
Grades 01-06
A
Rindge Avenue Upper School
0.9 mi | #67 of 352 | Score: 54.3
Dropped 2 spots from last year
-3.9 below state avg
292 students Diverse
Diverse Student Body
Grades 06-08
A-
Putnam Avenue Upper School
1.0 mi | #103 of 352 | Score: 49.1
Dropped 24 spots from last year
-9.1 below state avg
283 students Very Diverse
Diverse Student Body
Grades 06-08
C+
Cambridge Street Upper School
1.7 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
B+
Darby Vassall Upper School
2.0 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
H

High Schools

3 schools
Farr Academy School
1.5 mi
Grades 07-12
NuVu Innovation School
1.6 mi
Grades 08-12
B-
Community Charter School of Cambridge
2.1 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 $242
Homeowners Insurance $200
HOA Fee $356/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

99.5%
Price Range
25
Total Days on Market
1
Previous Sales

Property Timeline

Current Active Listing - MLS #73539267
Full transaction history available when tracking began
🏡
Currently Listed
Jun 20, 2026
$3,250
MLS #73539267 - Active
Sold
Aug 5, 2022
$715,000
Property sold
Days on Market: 25
🏠
Listed for Sale
May 17, 2022
$649,900
Original listing
Agent: Sherean Azarmi Office: Urban Circle Realty
Previous Transaction - MLS #72475113
Full transaction history available when tracking began
🏷️
Previously Sold
Jun 3, 2019
$555,000
MLS #72475113

Price & Status History

Date Event Price Change
Jun 20, 2026 Sold $3,250
May 17, 2022 New Listing Added $649,900
Jun 3, 2019 Sold $555,000

Market Statistics

Days on Market
24 days
Price per Sq Ft
$1,059

Tax History

Year Taxes Assessment
2021 $2,902 $496,000

Financial Details

Annual Property Tax
$2,902
Tax Year 2021
HOA Fee
$356
Monthly
Assessed Value
$496,000

Listing Information

Listing Agent Sherean Azarmi
Listing Office Urban Circle Realty
Agent MLS ID M9502333
Office MLS ID AN0297
Listing Data Updated Sep 20, 2022 12:46 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

Comparable Properties

Customize Comparable Search

Finding comparable properties...

Market Analytics for Cambridge, MA

Real-time market trends and pricing data for this area

21 Chauncy St # 21, Cambridge MA 02138 - Photo 1 21 Chauncy St # 21, Cambridge MA 02138 - Photo 2 21 Chauncy St # 21, Cambridge MA 02138 - Photo 3 21 Chauncy St # 21, Cambridge MA 02138 - Photo 4 21 Chauncy St # 21, Cambridge MA 02138 - Photo 5 21 Chauncy St # 21, Cambridge MA 02138 - Photo 6 21 Chauncy St # 21, Cambridge MA 02138 - Photo 7 21 Chauncy St # 21, Cambridge MA 02138 - Photo 8 21 Chauncy St # 21, Cambridge MA 02138 - Photo 9 21 Chauncy St # 21, Cambridge MA 02138 - Photo 10 21 Chauncy St # 21, Cambridge MA 02138 - Photo 11 21 Chauncy St # 21, Cambridge MA 02138 - Photo 12 21 Chauncy St # 21, Cambridge MA 02138 - Photo 13 21 Chauncy St # 21, Cambridge MA 02138 - Photo 14 21 Chauncy St # 21, Cambridge MA 02138 - Photo 15 21 Chauncy St # 21, Cambridge MA 02138 - Photo 16 21 Chauncy St # 21, Cambridge MA 02138 - Photo 17 21 Chauncy St # 21, Cambridge MA 02138 - Photo 18 21 Chauncy St # 21, Cambridge MA 02138 - Photo 19 21 Chauncy St # 21, Cambridge MA 02138 - Photo 20 21 Chauncy St # 21, Cambridge MA 02138 - Photo 21 21 Chauncy St # 21, Cambridge MA 02138 - Photo 22 21 Chauncy St # 21, Cambridge MA 02138 - Photo 23 21 Chauncy St # 21, Cambridge MA 02138 - Photo 24 21 Chauncy St # 21, Cambridge MA 02138 - Photo 25 21 Chauncy St # 21, Cambridge MA 02138 - Photo 26 21 Chauncy St # 21, Cambridge MA 02138 - Photo 27 21 Chauncy St # 21, Cambridge MA 02138 - Photo 28 21 Chauncy St # 21, Cambridge MA 02138 - Photo 29 21 Chauncy St # 21, Cambridge MA 02138 - Photo 30
BMN Boston Real Estate

BMN Boston Real Estate

Douglas Elliman

Your message will be sent to BMN Boston Real Estate.

Schedule a Tour