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Renovated 4-Unit Quadplex
For Sale
$825,000

4811 Walnut St, Philadelphia, PA 19139

Completely renovated in 2019 with central AC, modern kitchens and baths, and in-unit washer/dryer across four leased units.

Property Size3,200 SF
Price / SF$257.81
Days on Market552

Property Features for 4811 Walnut St

General Information

Standard status Active
Size 3,200 SF
Property subtype Residential Income
Occupancy 100%

Additional Details

Multifamily Units 4

Taxes and HOA fees

Annual Taxes $6,552

Amenities

Central AC
new kitchen & baths
stainless steel appliances
garbage disposals
hardwood floors
recessed lighting
washer & dryer in each unit
private patio
high ceilings
natural light

Building Details

Year Renovated 2019
Listing Agency: KW Empower
Listed By: Michael P Cohen · License #AB066937
Source: Exprealty
Added: Mar 5, 2025 Changed: Sep 3 Last Checked: Sep 7 at 12:03PM

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 KW Empower

Investment Insights

Based on property information with market context.

This fully rented 4-unit quadplex has been completely renovated in 2019 and is designed for investor or owner-occupant use. The mix includes three 2-bedroom units and one 1-bedroom unit. Renovations feature updated kitchens and baths with modern finishes, stainless-steel appliances, garbage disposals, hardwood floors, recessed lighting, and washer/dryer in each unit. Some units also include a private patio.

Located in Walnut Hill in the Northwestern section of University City, the property offers nearby SEPTA routes for access throughout the area. The commercial district is within walking distance, and it is also near Dock Street Brewery West and the University of Pennsylvania and Drexel campus.

Tenant-paid utilities include gas, water, and electricity. Tax abatement has been applied for, and all units are currently occupied, so serious buyers will need proof of funds or pre-approval before scheduling a showing.

Key Highlights

  • Fully rented 4‑unit building in Walnut Hill (Northwestern section of University City)
  • Renovated in 2019 with high‑end finishes, modern kitchens and bathrooms, and new tile/fixtures/finishes
  • Unit mix: three 2‑bedroom units and one 1‑bedroom unit

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$54,608
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
6.62%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,092,160 $1.1M
Cap Rate 7%
$780,114 $780.1K
Cap Rate 9%
$606,756 $606.8K
Market Conditions
NOI Build-Up for 3,200 SF 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.
Gross rent
$82.6K $25.80/SF
− Vacancy
−$4.5K −$1.42/SF
EGI
$78.0K $24.38/SF
− OpEx
−$23.4K −$7.31/SF
NOI
$54.6K $17.06/SF
Area
Philadelphia, PA
Vacancy
5.51%
Lease Rate
$25.80 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,092,160
Cap Rate 7%
$780,114
Cap Rate 9%
$606,756

Alternative Uses

Best Use
Multifamily LT 5
$780.1K
$682.6K – $910.1K (±1% cap)
NOI $54,608 @ 7.0% cap · market cap 6.62%
Second Best
Apartment 5plus
$719.1K
$629.2K – $838.9K (±1% cap)
NOI $50,334 @ 7.0% cap · market cap 6.10%
Theoretical Best
same as Best Use
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

International Believers Assembly Church

Suggested Use

Top Pick Law Firm Building Supply HVAC Service Real Estate Agency Skin Care Clinic Electrical Service

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

4
Residential units
100%
Occupancy

Location Intelligence

Trade Area within ½ mile

2,537
Businesses Nearby

Demographics for 19139, PA

43,281
Population
23,896
Households
1.8
Avg Household Size
36
Median Age
22%
College-Educated
86%
High-School Grad
1.8 sq mi
ZIP Area
24,045
Density / Sq Mi
$38,701
Median Household Income
$34,796
Median Earnings
$1,110
Median Rent
$118,700
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Quadplex - Completely renovated in 2019 with central AC, modern kitchens and baths, and in-unit washer/dryer across four leased units.
Where is this quadplex located?
The property is located at 4811 Walnut St Philadelphia, PA.
What is the asking price?
The asking price for this property is $825,000.
What are key features of this property?
This property features: Fully rented 4‑unit building in Walnut Hill (Northwestern section of University City); Renovated in 2019 with high‑end finishes, modern kitchens and bathrooms, and new tile/fixtures/finishes; Unit mix: three 2‑bedroom units and one 1‑bedroom unit
More about this property
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