BMN Boston

Get our mobile app!

Download on the App Store

29 Concord Avenue # 705, Cambridge MA 02138

Cambridge, MA 02138 • Harvard Square
$618,750
Est. $3,943/month
1
Beds
1
Baths
495
Sq Ft
$1,250
Price/Sq Ft
1965
Year Built
95
Days on Market
Closed Listed Nov 13, 2019 • MLS# 72592105 Copied!

About this home

Designed by renowned architect Hugh Stubbins, Jr. and built in 1965, this 100 unit building in Harvard Square is an extraordinary example of mid-century modern architecture, highlighted by its 8-story, sun-filled atrium.Unit 705 is a rear-facing one bedroom, one bathroom tree-top oasis. This home features a white kitchen with stone countertops and opens to the bright dining and living area with direct access to a private balcony. The owner just completed an exceptional renovation to the full bathroom and it now boasts an oversized shower with stone and tile surround for a spa-like experience. This home has wood floors throughout and has been freshly painted, plus there's ample in-unit closet space and additional dedicated storage and common laundry in the basement. Best of all, the unit comes with a coveted *covered* parking space! Around the corner from Cambridge Common, Harvard Law, Lesley Univ and Longy School of Music. A perfect location for both a new resident or investor alike.

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 RO, ALEX S. & MINA L RYU
Mailing Address 29 CONCORD AVE UNIT 709, CAMBRIDGE, MA, 02138

Land Use

Use Code 102
Description Condominium
Style APARTMENT

Tax Information

Assessed Value $498,500
Tax Rate $5.86 per $1,000
Base Tax $2,921
CPA Surcharge 3% ($70)
Estimated Annual Tax $2,991

Assessment History

Year Land Building Total Change
FY2026 $0 $498,500 $498,500

Sale History

Date Price Book/Page
Jun 20, 2025 $489,000 84249/0491
Apr 17, 2025 $100 83982/0076
Apr 17, 2025 $1 83982/0082
Jan 29, 2025 $670,000 83722/0326
Sep 4, 2024 $100 83202/0371
Aug 9, 2024 $598,000 83112/0060
Jul 19, 2024 $1 83023/0176
Jun 25, 2024 $600,000 82930/0295
Jun 25, 2024 $525,000 82930/0053
Nov 30, 2023 $750,000 82264/0575

Building Permit History

Issued Type / Work Status Value
May 11, 2026 Building: Alteration and Addition
Multi-Family (3 units or greater)
Demo wet walls in bathrooms of units 202,302,402,502,602 and 702 for plumber to replace pluming stack and other showerwalls as needed to…
By Maintenance Resource Co Inc
Permit #qu2z-8suj:1205962
Open $314,200
May 7, 2025 Building: Alteration and Addition
Multi-Family (3 units or greater)
Replace the existing floor on the living room and kitchen, replace the existing cabinets, and paint kitchen and living room.
By Patricio Montenegro
Permit #qu2z-8suj:1160553
Closed $15,750
Nov 8, 2023 Building: Alteration and Addition
Townhouse
Remove half of the existing closet (between the kitchen and the bathroom). Remove and replace kitchen cabinets, countertop, tile back…
By RD Carpentry
Permit #qu2z-8suj:246357
Open $4,000
May 23, 2023 Building: Alteration and Addition
Multi-Family (3 units or greater)
sump pump installation in basement
By Granados Builders
Permit #qu2z-8suj:220870
Open $120,500
Feb 5, 2023 Building: Alteration and Addition
Multi-Family (3 units or greater)
Please see plans attached
By Tony Chiarelli
Permit #qu2z-8suj:187252
Open $125,000
Dec 18, 2022 Building: Alteration and Addition
Multi-Family (3 units or greater)
open bathroom wall for pipe repairs and close of the same
By Granados builders llc
Permit #qu2z-8suj:205128
Open $1,500
Oct 17, 2022 Building: Alteration and Addition
Multi-Family (3 units or greater)
renovate bathroom keeping existing layout
By American Precision Developers
Permit #qu2z-8suj:198447
Closed $16,500
Mar 29, 2022 Building: Alteration and Addition
Multi-Family (3 units or greater)
Complete bathroom renovation including new walk in shower, new toilet, new flooring, new sink, and new shower tile
By Granados Handyman LLC
Permit #qu2z-8suj:168031
Open $15,000
Mar 21, 2021 Building: Alteration and Addition
Bathroom Remodeling: Demo the walls, tub, sink, toilet. electrical work, pluming work, insulation, sheetrock, tile and paintKitchen…
By REMODELING EXPERTS LLC
Permit #qu2z-8suj:110169
Open $32,000
Dec 22, 2020 Building: Alteration and Addition
Multi-Family (3 units or greater)
A sump pump will be installed to control water levels and pressure along with a full bathroom renovation including a new shower, sink, and…
By Granados Handyman LLC
Permit #qu2z-8suj:100643
Open $52,435
Aug 22, 2019 Building: Alteration and Addition
Multi-Family (3 units or greater)
Strip existing metal paneling of stairwell penthouse,install new watrproofinfg, furring and new metal panel system
By m j ambrose ent inc
Permit #qu2z-8suj:53865
Closed $23,500
Apr 18, 2019 Building: Alteration and Addition
Multi-Family (3 units or greater)
Remove existing metal panel system on 1 penthouse and replace with new metal panel system
By m j ambrose ent inc
Permit #qu2z-8suj:43694
Closed $44,693
Jan 28, 2019 Building: Alteration and Addition
Multi-Family (3 units or greater)
change kitchen cabinets in same location/ change bathroom fixtures in same location refinish tub/ paint interior unit
By robert tingle
Permit #qu2z-8suj:31001
Open $36,947
Jan 14, 2019 Building: Alteration and Addition
Multi-Family (3 units or greater)
Replace gas-fired makeup air unit on the roof
By Aalanco Service Corporation
Permit #qu2z-8suj:30525
Open $40,000
Oct 29, 2018 Building: Alteration and Addition
Kitchen Renovation.
By BBC Services
Permit #qu2z-8suj:24870
Open $12,913
Oct 14, 2018 Building: Alteration and Addition
One-Family
Bathroom / Kitchen Remodel
By Arvig Service Services
Permit #qu2z-8suj:22160
Open $30,000
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
1965
Bedrooms
1
Full Bathrooms
1
Living Area
495 sq ft
Total Rooms
2
Stories
1
Entry Level
7
Main Level Bedrooms
1

Sale Statistics

Sale Overview
Original List Price: $625,000
Final Sale Price: $618,750
Difference: $6,250 (-1.0%)
Performance Metrics
99.0%
List to Sale Ratio
Sold below asking price
95
Days on Market
Extended listing
Price per Square Foot Analysis
Original $/sq ft: $1,263
Sale $/sq ft: $1,250
This property sold for $1,250 per square foot
Sale Summary

This property sold for 1.0% below the original asking price.

At 95 days on market, this property took longer than average to sell.

Nearby Sales Comparison

Based on 42 similar properties sold within 0.5 miles in the last 90 days

This Property
$1,250/sq ft
Area Average
$144/sq ft
Difference
+767.6%

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

Facts & Features

1 Car Garage

Home Facts

Type Residential
Style Condominium
Year Built 1965
Living Area 495 sq ft
Bedrooms 1
Full Baths 1
Total Rooms 2

Interior

Heating Baseboard
Cooling Wall Unit(s)
Flooring Wood
Appliances Range, Dishwasher, Disposal, Refrigerator, Range Hood
Fireplace None
Basement Y
Laundry In Basement, Common Area, In Building
Features None

Exterior

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

Parking

Garage Spaces 1
Has Garage Yes
Features Carport, Off Street, Assigned, Paved
Total Spaces 1

Utilities

Electric Circuit Breakers
Water Public
Sewer Public Sewer
Gas None
Other None

Financial

Annual Tax $2,688
Assessed Value $452,600

Interior Features

Flooring: Wood
Appliances: Range, Dishwasher, Disposal, Refrigerator, Range Hood
Interior Features:
Windows:
Basement: Y
Laundry: In Basement, Common Area, In Building
Security: Intercom

Construction & Materials

Year Built: 1965
Structure Type: Mid-Rise
Exterior Materials:
Roof: Rubber
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Baseboard
Cooling: Wall Unit(s)
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

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

Parking & Garage

Garage Spaces: 1
Total Parking Spaces: 1
Parking Features: Carport, Off Street, Assigned, Paved

Location

Loading map...

Neighborhood

Harvard Square

29 Concord Avenue # 705, 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
0.2 mi
Grades PK-08
Cambridge Montessori School
0.6 mi
Grades PK-06
Cambridge Friends School
0.6 mi
Grades PK-08
Shady Hill School
0.9 mi
Grades PK-08
A
Benjamin Banneker Charter Public School
0.9 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
A
Amigos School
1.5 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
1.5 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
1.7 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
0.3 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
1.1 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
1.8 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
2.1 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
1.6 mi
Grades 07-12
NuVu Innovation School
1.7 mi
Grades 08-12
B-
Community Charter School of Cambridge
2.2 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 $224
Homeowners Insurance $200
HOA Fee $390/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
94
Total Days on Market

Property Timeline

Current Active Listing - MLS #73541165
Full transaction history available when tracking began
🏡
Currently Listed
Jun 24, 2026
$3,200
MLS #73541165 - Active
Sold
Mar 24, 2020
$618,750
Property sold
Days on Market: 94
🏠
Listed for Sale
Nov 13, 2019
$625,000
Original listing
Agent: Susan Condrick Office: Gibson Sotheby's International Realty

Price & Status History

Date Event Price Change
Jun 24, 2026 Sold $3,200
Nov 13, 2019 New Listing Added $625,000

Market Statistics

Days on Market
95 days
Price per Sq Ft
$1,250

Tax History

Year Taxes Assessment
2019 $2,688 $452,600

Financial Details

Annual Property Tax
$2,688
Tax Year 2019
HOA Fee
$390
Monthly
Assessed Value
$452,600

Listing Information

Listing Agent Susan Condrick
Listing Office Gibson Sotheby's International Realty
Agent MLS ID BB804703
Office MLS ID AN2064
Listing Data Updated Mar 25, 2020 9:55 AM 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

29 Concord Avenue # 705, Cambridge MA 02138 - Photo 1 29 Concord Avenue # 705, Cambridge MA 02138 - Photo 2 29 Concord Avenue # 705, Cambridge MA 02138 - Photo 3 29 Concord Avenue # 705, Cambridge MA 02138 - Photo 4 29 Concord Avenue # 705, Cambridge MA 02138 - Photo 5 29 Concord Avenue # 705, Cambridge MA 02138 - Photo 6 29 Concord Avenue # 705, Cambridge MA 02138 - Photo 7
BMN Boston Real Estate

BMN Boston Real Estate

Douglas Elliman

Your message will be sent to BMN Boston Real Estate.

Schedule a Tour