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Duplex with Garage Apartment
New
For Sale
$420,000

336 WASHINGTON AVENUE, Sellersville, PA 18960

A detached garage adds a separate one-bedroom apartment with its own kitchen, bath, living area, and laundry.

Property Size1,450 SF
Price / SF$289.66
Days on Market3

Property Features for 336 WASHINGTON AVENUE

General Information

Standard status Active
Size 1,450 SF
Property subtype Duplex

Units

Unit Mix 1 x 3BR/1.5BA, 1 x 1BR/1BA
Multifamily Units 2

Amenities

original cherry and parquet hardwood floors
converted antique gaslight
island kitchen
central air
updated shower
new washer and dryer
private backyard
vinyl privacy fencing
paver patio
storage shed

Building Details

Year Built 1910
Construction Victorian
Listing Agency: Iron Valley Real Estate Lower Gwynedd
Listed By: Debbie A Landregan · License #RS318070
Source: Cummingsrealtors
Added: Nov 3 Changed: Nov 4 Last Checked: Nov 4 at 2:57PM

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 Iron Valley Real Estate Lower Gwynedd

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Investment Insights

Based on property information with market context.

Built in 1910, this duplex pairs a three-bedroom, 1.5-bath end-unit Victorian residence with a detached garage topped by a one-bedroom apartment. The main home has cherry and parquet hardwood floors, an eat-in kitchen with an island, and a first-floor powder room. Improvements include high-efficiency gas heat, central air, updated windows and doors, fresh paint, new carpeting, and an updated shower. The full basement includes laundry and a Bilco walk-out door. The apartment has a kitchen, bath, living area, dedicated laundry, and storage; the garage area has a separate electric heater. The property is 1,450 square feet.

A private fenced backyard includes a 17' by 18' paver patio and a storage shed. The garage is accessed from the rear alley. The property is within walking distance of Sellersville restaurants, shops, entertainment, and St. Luke's Hospital Grand View Campus, and is minutes from Lenape Park.

Key Highlights

  • 1910‑built end‑unit Victorian duplex with a detached garage apartment
  • Main residence offers 3 bedrooms and 1.5 baths
  • Separate one‑bedroom apartment includes kitchen, bath, living area, and dedicated laundry

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$17,953
Cap Rate
4.27%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$359,060 $359.1K
Cap Rate 7%
$256,471 $256.5K
Cap Rate 9%
$199,478 $199.5K
Market Conditions
NOI Build-Up for 1,450 SF
Gross rent
$33.8K $23.28/SF
− Vacancy
−$1.1K −$0.77/SF
EGI
$32.6K $22.51/SF
− OpEx
−$14.7K −$10.13/SF
NOI
$18.0K $12.38/SF
Area
Bucks County, PA
Vacancy
3.30%
Lease Rate
$23.28 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$359,060
Cap Rate 7%
$256,471
Cap Rate 9%
$199,478

Alternative Uses

Best Use
Apartment 5plus
$256.5K
$224.4K – $299.2K (±1% cap)
NOI $17,953 @ 7.0% cap · market cap 4.27%
Second Best
Multifamily LT 5
$245.8K
$215.1K – $286.7K (±1% cap)
NOI $17,204 @ 7.0% cap · market cap 4.10%
Theoretical Best
Office A
$439.6K
$384.7K – $512.9K (±1% cap)
NOI $30,774 @ 7.0% cap · market cap 7.33%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

659
Businesses Nearby

Demographics for 18960, PA

13,561
Population
5,264
Households
2.6
Avg Household Size
44
Median Age
40%
College-Educated
96%
High-School Grad
19.1 sq mi
ZIP Area
710
Density / Sq Mi
$103,594
Median Household Income
$52,215
Median Earnings
$1,361
Median Rent
$373,300
Median Home Value

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 - A detached garage adds a separate one-bedroom apartment with its own kitchen, bath, living area, and laundry.
Where is this duplex located?
The property is located at 336 WASHINGTON AVENUE Sellersville, PA.
What is the asking price?
The asking price for this property is $420,000.
What are key features of this property?
This property features: 1910‑built end‑unit Victorian duplex with a detached garage apartment; Main residence offers 3 bedrooms and 1.5 baths; Separate one‑bedroom apartment includes kitchen, bath, living area, and dedicated laundry
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