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Duplex with In-Law Unit
For Sale
$679,900

122 S Walker St, Lowell, MA 01851

Corner-lot duplex with separate living areas, a three-season porch, deck, fenced yard, and ample parking.

Property Size3,323 SF
Price / SF$204.60
Days on Market152

Property Features for 122 S Walker St

General Information

Standard status Active
Size 3,323 SF
Property subtype Multi-Family

Additional Details

Road Access Yes
Multifamily Units 2

Building Details

Year Built 1920
Listing Agency: LAER Realty Partners
Listed By: Daniel Capra
Source: Lyvrealty
Added: May 18 Changed: Sep 30 Last Checked: Oct 7 at 3:37PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of LAER Realty Partners

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Investment Insights

Based on property information with market context.

This 1920 duplex offers 3,323 square feet of living space across a main residence and an attached in-law or ADU area. The primary home includes four bedrooms and two bathrooms, while the secondary living area provides one bedroom, one bathroom, and a loft. A three-season porch separates the spaces and can serve as an entry, mudroom, or shared sitting area.

Outdoor features include a large deck and fenced yard suited to gatherings and everyday use. Parking is available in the driveway, with additional on-street spaces along D Street and S Walker Street. The property occupies a corner lot at 122 S Walker Street in Lowell’s Highlands section.

Key Highlights

  • Duplex with 3,323 SF of living space
  • Main residence includes 4 bedrooms and 2 bathrooms
  • In‑law/ADU area has 1 bedroom, 1 bathroom, and a loft

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$59,277
Cap Rate
8.72%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,185,540 $1.2M
Cap Rate 7%
$846,814 $846.8K
Cap Rate 9%
$658,633 $658.6K
Market Conditions
NOI Build-Up for 3,323 SF
Gross rent
$115.6K $34.80/SF
− Vacancy
−$7.9K −$2.37/SF
EGI
$107.8K $32.43/SF
− OpEx
−$48.5K −$14.60/SF
NOI
$59.3K $17.84/SF
Area
Lowell, MA
Vacancy
6.80%
Lease Rate
$34.80 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,185,540
Cap Rate 7%
$846,814
Cap Rate 9%
$658,633

Alternative Uses

Best Use
Multifamily LT 5
$940.6K
$823.0K – $1.10M (±1% cap)
NOI $65,840 @ 7.0% cap · market cap 9.68%
Second Best
Apartment 5plus
$846.8K
$741.0K – $988.0K (±1% cap)
NOI $59,277 @ 7.0% cap · market cap 8.72%
Theoretical Best
Office A
$1.17M
$1.02M – $1.36M (±1% cap)
NOI $81,870 @ 7.0% cap · market cap 12.04%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency Law Firm Skin Care Clinic Restaurant Spa & Massage Center Bakery

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

939
Businesses Nearby

Demographics for 01851, MA

32,691
Population
11,759
Households
2.8
Avg Household Size
34
Median Age
32%
College-Educated
79%
High-School Grad
3.2 sq mi
ZIP Area
10,216
Density / Sq Mi
$87,962
Median Household Income
$46,388
Median Earnings
$1,686
Median Rent
$432,100
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Corner-lot duplex with separate living areas, a three-season porch, deck, fenced yard, and ample parking.
Where is this duplex located?
The property is located at 122 S Walker St Lowell, MA.
What is the asking price?
The asking price for this property is $679,900.
What are key features of this property?
This property features: Duplex with 3,323 SF of living space; Main residence includes 4 bedrooms and 2 bathrooms; In‑law/ADU area has 1 bedroom, 1 bathroom, and a loft
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