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Quadplex with Oversized 3BR Units

1290 Sumner Avenue North Charleston, SC 29406

New
1290 Sumner Avenue, North Charleston, SC, 29406
$1,000,000
For Sale
Claim this Listing
$1,000,000

MULTI_FAMILY - North Charleston, SC

Property Size5,376 SF
Lot Size0.27 Acres
Price / SF$186.01
AddedJul 15
Days on Market1
Last RefreshJul 15 at 6:06 pm

Property Features for 1290 Sumner Avenue

General Information

Property type
Residential Multi Family
Property subtype
Other
Bedrooms
12
Rooms
Bedroom 5, Bedroom 2, Bedroom 3, Bedroom 8, Bedroom 1, Bedroom 11, Bedroom 9, Bedroom 4, Bedroom 12, Bedroom 6, Bedroom 7, Bedroom 10
Interior features
Ceiling Fan(s)
Standard status
Active
Size
5,376 SF
Lot size
0.27 Acres

Utilities

Sewer type
Public Sewer
Heating system
Heat Pump (Heating)
Cooling system
Central Air
Water source
Public

Building Details

Year built
2005
Floors in Building
2
Number of units
4

Listing agent Cory Cockrell

Listing office The Boulevard Company Charleston, SC

Listing date Jul 15, 2026

MLS# 26020227 Listing URL

Copyright © 2026 CHS Regional MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

This quadplex was built in 2005 and includes four oversized 3BR/2BA units with townhome-scale floor plans. Each unit features central HVAC and washer/dryer hookups, along with a shed in the back yard. A new roof and gutters were installed in 2022.

The property is located in North Charleston, approximately 1.5 miles from Park Circle. Current rent is described as $7,500 per month, with tenants paying all utilities. The public remarks also note that one unit will be open September 1.

At this time, the offering is presented for sale at 1290 Sumner Avenue in North Charleston (29406), with pictures reflecting units before tenants moved in and after a remodel.

Key Highlights

  • Possible biggest quadplex in North Charleston with four oversized 3BR/2BA units
  • Built in 2005; townhome‑scale floor plans with 1,344 SF stated
  • All units have central air and heat pump heating, plus washer/dryer hookups

Local Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $108.4k $20.16
− Vacancy −$7.0k −$1.30
EGI $101.4k $18.86
− OpEx −$30.4k −$5.66
NOI $71.0k $13.20
5,376 SF · lease $20.16/SF/yr · vacancy 6.46% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$1.01M
$887.1K – $1.18M (±1% cap)
NOI $70,965 @ 7.0% cap · market cap 7.10%
Second Best
Apartment 5plus
$944.8K
$826.7K – $1.10M (±1% cap)
NOI $66,138 @ 7.0% cap · market cap 6.61%
Theoretical Best
Office A
$1.46M
$1.28M – $1.70M (±1% cap)
NOI $102,187 @ 7.0% cap · market cap 10.22%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Quadplexes

Suggested Use

Parking Lot & Garage Electrical Service Plumbing Service Locksmith Big Box & Wholesale Store Pharmacy Building Supply Cafe & Coffee Shop Veterinary Clinic Auto Repair Shop

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Quadplex - Quadplex built in 2005 offering four 3BR/2BA units with central HVAC and washer/dryer hookups.
Where is this quadplex located?
The property is located at 1290 Sumner Avenue North Charleston, SC.
What is the asking price?
The asking price for this property is $1,000,000.
What are key features of this property?
This property features: Possible biggest quadplex in North Charleston with four oversized 3BR/2BA units; Built in 2005; townhome‑scale floor plans with 1,344 SF stated; All units have central air and heat pump heating, plus washer/dryer hookups
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