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45 L Street # 21, Boston MA 02127

Boston, MA 02127 • South Boston
$5,900
Est. $230/month
3
Beds
2
Baths
1,558
Sq Ft
$4
Price/Sq Ft
42,963
Lot Sq Ft
2019
Year Built
41
Days on Market
Active Price Drop -$100 Listed Apr 14, 2026 • MLS# 73501260 Copied!

About this home

HUGE 1,550 SF 3 bed, 2 baths, 4th floor unit available on 9/1/2026. New construction of 30-unit mixed-use building, complete with ultra luxurious finishes including steam showers, fireplaces, quartz countertops, high end appliances (inc. wine cooler), central air, on-demand highly efficient HW heaters, in-ceiling Bluetooth speakers, elevator service and more. Full size W&D in-unit. Great location with access to public transit, bars and restaurants. Garage parking spots are available for an additional fee of $4600 per month (not included in the listed rental rate). Note that the website, photos and virtual tour are for unit #28 and not unit #21. But the layouts are almost identical.

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Property Overview

Property Type
Apartment
Listing Type
For Rent
Year Built
2019
Bedrooms
3
Full Bathrooms
2
Living Area
1,558 sq ft
Total Rooms
10
Entry Level
4

Facts & Features

Home Facts

Type Residential Lease
Style Apartment
Year Built 2019
Living Area 1,558 sq ft
Lot Size 42,963 sq ft
Bedrooms 3
Full Baths 2
Total Rooms 10

Interior

Heating Natural Gas, Central
Cooling None
Flooring None
Appliances Disposal, Microwave, Energy Star Qualified Refrigerator, Wine Refrigerator, Energy Star Qualified Dryer, Energy Star Qualified Dishwasher, Energy Star Qualified Washer, Oven
Fireplace None
Fireplaces 1
Basement None
Laundry Fourth Floor, In Unit
Features Elevator, Internet Available - Broadband

Exterior

Construction None
Architecture None
Roof None
Features Porch, Deck, Rain Gutters
Pool None
Spa None
Fencing None
Patio/Porch Porch, Deck

Parking

Features None

Utilities

Electric None
Water None
Sewer None
Gas None
Other None

Financial

No financial details available

Interior Features

Flooring:
Appliances: Disposal, Microwave, ENERGY STAR Qualified Refrigerator, Wine Refrigerator, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Washer, Oven
Interior Features: Elevator, Internet Available - Broadband
Windows:
Basement:
Laundry: Fourth Floor, In Unit
Security: Security System

Construction & Materials

Year Built: 2019
Structure Type:
Exterior Materials:
Roof:
Foundation:

Heating, Cooling & Utilities

Heating: Natural Gas, Central
Cooling:
Hot Water:
Water Source:
Sewer:
Energy Features:

Exterior & Lot

Exterior Features: Porch, Deck, Rain Gutters
Patio & Porch: Porch, Deck
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Parking Features:

Special Features

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

Location

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Neighborhood

South Boston

45 L Street # 21, Boston MA 02127

Boston, MA 02127

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
Tynan Elementary
0.2 mi
F
Tynan Elementary School
0.2 mi | #816 of 824 | Score: 24.8
Dropped 23 spots from last year
-33.5 below state avg
227 students Very Diverse
Diverse Student Body
Grades PK-06
South Boston Catholic Academy
0.3 mi
Grades PK-05
M

Middle Schools

3 schools
Middle School Academy
0.8 mi
UP Academy
0.8 mi
McCormack Middle
1.4 mi
H

High Schools

3 schools
F
Excel High School
0.5 mi | #332 of 346 | Score: 26.2
Improved 28 spots from last year
-32.1 below state avg
301 students Very Diverse
11 sports • 241 athletes
Rising School Diverse Student Body
Grades 10-12
Excel High
0.6 mi
F
Boston Collaborative High School
0.8 mi | #389 of 346 | Score: 22.8
Dropped 2 spots from last year
210 students Diverse
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 $0
Homeowners Insurance $200
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

1
Price Changes
16.7%
Price Range
2
Previous Sales

Property Timeline

Price Reduced
May 20, 2026
$5,900 $100 (-1.67%)
From $6,000 to $5,900 (-1.7%)
🏠
Listed for Sale
Apr 14, 2026
$6,000
Original listing
Agent: David Walch Office: David Walch
Previous Transaction - MLS #73442945
Full transaction history available when tracking began
🏷️
Previously Sold
Dec 3, 2025
$5,000
MLS #73442945
Previous Transaction - MLS #73389170
Full transaction history available when tracking began
🏷️
Previously Sold
Oct 6, 2025
$5,100
MLS #73389170

Price & Status History

Date Event Price Change
May 20, 2026 Price Changed $5,900 -$100
Apr 14, 2026 New Listing Added $6,000
Dec 3, 2025 Sold $5,000
Oct 6, 2025 Sold $5,100

Market Statistics

Days on Market
41 days
Price per Sq Ft
$4
Total Price Drop
-$100

Tax History

Year Taxes Assessment
Tax history not available

Listing Information

Listing Agent David Walch
Listing Office David Walch
Agent MLS ID CN212013
Office MLS ID AN3878
Listing Data Updated May 24, 2026 3:06 AM 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

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Steven Novak

BMN Boston Real Estate

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