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323 Commonwealth Ave # 2, Boston MA 02115

Boston, MA 02115 • Back Bay
$10,995,000
Est. $55,797/month
4
Beds
3.5
Baths
4,642
Sq Ft
$2,369
Price/Sq Ft
1880
Year Built
Condominium
Type
19 hours 13 minutes
Time on Market
Active Open House Listed Mar 25, 2026 • MLS# 73491114 Copied!

About this home

Welcome to the penthouse at 323 Comm Ave, the newest crown jewel in Back Bay. Spanning 4 levels & accessed by private elevator, this home masterfully combines privacy & scale of a single family w/ ease & sophistication of condo living. The living/dining area is defined by high ceilings & an impressive 28-ft frontage, offering natural light & architectural detail throughout. The chef’s kitchen includes Sub-Zero/Wolf appliances & oversized island that seamlessly connects to the family room. Just beyond, a pantry & powder room for added convenience. The living room offers multiple seating areas w/ space for 8+ person dining table. The primary suite is complete with a large dressing room + spa-caliber bath w/ dual vanities, marble finishes & full wet room. Three additional beds offer grand proportions & abundant closet space, while a bonus room w/ front-facing balcony lends perfectly to home office or 5th bedroom. Complete w/ a full walk-out headhouse, private roof deck & 2 heated parking.

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Public Records

Current Owner

Owner BOYKO DONALD J TRST
Mailing Address 784 TREMONT ST STE A, BOSTON, MA, 02118

Land Use

Use Code 102
Description Condominium
Style Row Middle

Tax Information

Assessed Value $340,600
Tax Rate $10.29 per $1,000
Base Tax $3,505
CPA Surcharge 1% ($25)
Estimated Annual Tax $3,530

Assessment History

Year Land Building Total Change
FY2023 $0 $340,600 $340,600 —

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

Property Data Comparison

Discrepancies found between MLS and assessor records.

Field Assessor MLS Match
Sqft 680 4,642 ✗
Year built 1,880 1,880 ✓
Match: geocode_proximity (88.8% confidence) · Data as of Mar 25, 2026

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1880
Bedrooms
4
Full Bathrooms
3
Half Bathrooms
1
Living Area
4,642 sq ft
Total Rooms
8
Stories
4
Entry Level
4

Open House Schedule

02
Apr
Thursday, April 2
12:00 PM - 1:30 PM EDT

Facts & Features

Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1880
Living Area 4,642 sq ft
Bedrooms 4
Full Baths 3
Half Baths 1
Total Rooms 8

Interior

Heating Central
Cooling Central Air
Flooring Hardwood
Appliances Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Range Hood
Fireplace None
Fireplaces 1
Basement N
Laundry In Unit
Features Wet Bar, Elevator

Exterior

Construction Brick
Architecture None
Roof Rubber
Features Deck - Roof, City View(s)
Pool None
Spa None
Fencing None
Patio/Porch Deck - Roof

Parking

Features Assigned
Total Spaces 2

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other None

Financial

Annual Tax 0.00
Assessed Value 0.00

Interior Features

Flooring: Hardwood
Appliances: Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Range Hood
Interior Features: Wet Bar, Elevator
Windows:
Basement: N
Laundry: In Unit
Security: Intercom

Construction & Materials

Year Built: 1880
Effective Year (Renovated): 2026
Structure Type: Rowhouse
Exterior Materials: Brick
Roof: Rubber
Foundation:
Stories: 4

Heating, Cooling & Utilities

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

Exterior & Lot

Exterior Features: Deck - Roof, City View(s)
Patio & Porch: Deck - Roof
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 2
Parking Features: Assigned

Special Features

Fireplaces: 1
Fireplace Type:
View: Yes
View Type: City
Community Amenities: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access

Location

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Neighborhood

Back Bay

323 Commonwealth Ave # 2, Boston MA 02115

Boston, MA 02115

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

10 schools
Kingsley Montessori School
0.2 mi
Grades PK-06
Kids Are People School
0.5 mi
Grades PK-12
The Learning Project
0.6 mi
Grades K-06
D
Melvin H. King South End Academy
0.8 mi | #24 of 25 | Score: 20.2
Improved 363 spots from last year
-38.1 below state avg
125 students Diverse
Rising School Diverse Student Body
Grades PK-12
D
Perkins Elementary School
0.9 mi | #772 of 824 | Score: 30.9
Improved 29 spots from last year
-27.3 below state avg
167 students Diverse
Rising School Diverse Student Body
Grades PK-06
Park Street School
0.9 mi
Grades K-07
C
Hurley K-8 School
0.9 mi | #258 of 352 | Score: 35.8
Dropped 23 spots from last year
-22.4 below state avg
335 students Moderate
Grades PK-08
Advent School
1.0 mi
Grades K-06
F
Blackstone Elementary School
1.0 mi | #809 of 824 | Score: 26.3
Improved 12 spots from last year
-31.9 below state avg
582 students Moderate
Grades PK-06
The Winsor School
1.3 mi
Grades 05-12
M

Middle Schools

10 schools
F
Higginson/Lewis K-8 School
2.0 mi | #349 of 352 | Score: 23.6
Improved 3 spots from last year
-34.6 below state avg
213 students Diverse
Grades 03-08
Nativity Prep School
2.1 mi
Grades 05-08
Middle School Academy
2.2 mi
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
2.8 mi | #4 of 16 | Score: 41.9
Improved 187 spots from last year
-16.3 below state avg
1,126 students Diverse
Rising School College Ready Curriculum
Grades 05-08
Mother Caroline Academy
2.9 mi
Grades 05-08
Dearborn Middle School
3.0 mi
Epiphany School
4.1 mi
Grades 05-08
C
Ohrenberger School
6.9 mi | #265 of 352 | Score: 34.9
Improved 20 spots from last year
-23.3 below state avg
477 students Diverse
Rising School Diverse Student Body
Grades 03-08
Timilty Middle
1.4 mi
UP Academy
2.2 mi
H

High Schools

10 schools
Newman School
0.3 mi
Grades 07-12
Cathedral High School
1.1 mi
9 sports • 430 athletes
Grades 07-12
A+
Boston Latin School
1.1 mi | #19 of 346 | Score: 73.3
Improved 61 spots from last year
+15.1 above state avg
2,424 students Very Diverse
18 sports • 2,006 athletes
Strong AP Program High Graduation Rate Rising School Strong Athletics
Grades 07-12
C
Quincy Upper School
1.2 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
A-
O'Bryant School of Math & Science
1.3 mi | #90 of 346 | Score: 61.1
Improved 94 spots from last year
+2.9 above state avg
1,509 students Very Diverse
High Graduation Rate Rising School College Ready Curriculum Diverse Student Body
Grades 07-12
B
Dearborn STEM Academy
1.7 mi | #13 of 25 | Score: 31.7
Improved 356 spots from last year
-26.6 below state avg
565 students Diverse
10 sports • 242 athletes
Early College Program Rising School
Grades 07-12
A+
Boston Latin Academy
2.3 mi | #2 of 25 | Score: 63.9
Improved 214 spots from last year
+5.7 above state avg
1,693 students Very Diverse
17 sports • 1,298 athletes
High Graduation Rate Rising School Strong Athletics Diverse Student Body
Grades 07-12
D
Charlestown High School
2.5 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
Meridian Academy
2.7 mi
Grades 06-09
F
Albert D Holland School of Technology
2.9 mi | #333 of 346 | Score: 25.8
Improved 28 spots from last year
-32.4 below state avg
399 students Diverse
Rising School
Grades 07-12
Learn about these ratings
School data provided by BMN Schools

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Year 15
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Property History

Property Timeline

🏠
Listed for Sale
Mar 25, 2026
$10,995,000
Original listing
Agent: The Robinette Team Office: Gibson Sotheby's International Realty

Price & Status History

Date Event Price Change
Mar 25, 2026 New Listing Added $10,995,000 —

Market Statistics

Time on Market
19 hours 13 minutes
Price per Sq Ft
$2,369

Tax History

Year Taxes Assessment
2026 $0 $0

Financial Details

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

Listing Information

Listing Agent The Robinette Team
Listing Office Gibson Sotheby's International Realty
Agent MLS ID TM358887
Office MLS ID BB5919
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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323 Commonwealth Ave # 2, Boston MA 02115 - Photo 1 323 Commonwealth Ave # 2, Boston MA 02115 - Photo 2 323 Commonwealth Ave # 2, Boston MA 02115 - Photo 3 323 Commonwealth Ave # 2, Boston MA 02115 - Photo 4 323 Commonwealth Ave # 2, Boston MA 02115 - Photo 5 323 Commonwealth Ave # 2, Boston MA 02115 - Photo 6 323 Commonwealth Ave # 2, Boston MA 02115 - Photo 7
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