For sale

Price cut: $4K (7/30)

$495,000

43 S Main St, Allentown, NJ 08501

2beds

0baths

2,029sqft

$3,244/mo

Get pre-qualified

Single Family Residence

Built in 1900

-- sqft lot

$493,100 Zestimate^®

$244/sqft

$-- HOA

What's special

Two-story homeSpacious loft

This is a fantastic opportunity to own income property in sought-after Allentown NJ. This duplex affords you the opportunity to have two income-producing units, or live in one side while collecting rent on the other! This two-story home sits right on Connies Millpond in downtown Allentown, with a deep backyard offering gorgeous water views. The lower unit is 1 bedroom, 1 bath and currently occupied on a lease for $2100/month. The upstairs unit is 1 bedroom/1 bath plus a spacious loft with many potential uses (bedroom, office, den, etc). It is vacant for an owner/user, but has the potential of $2500/month for an investor.

129 days

611

22

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 0
Main level bedrooms: 1

Rooms

Room types: Living Room, Dining Room, Bedroom 2, Kitchen, Bedroom 1, Loft

Bedroom 1

Level: Main

Bedroom 2

Level: Upper

Dining room

Level: Upper

Kitchen

Level: Upper

Kitchen

Level: Main

Living room

Level: Upper

Living room

Level: Main

Loft

Level: Upper

Heating

Steam, Natural Gas

Cooling

None

Appliances

Included: Oven/Range - Electric, Refrigerator, Gas Water Heater

Features

Flooring: Wood
Basement: Partial
Has fireplace: No

Interior area

Total structure area: 2,029
Total interior livable area: 2,029 sqft
Finished area above ground: 2,029
Finished area below ground: 0

Property

Parking

Parking features: On Street
Has uncovered spaces: Yes

Accessibility

Accessibility features: None

Features

Levels: Two and One Half
Stories: 2.5
Pool features: None
Has view: Yes
View description: Lake
Has water view: Yes
Water view: Lake
Waterfront features: Lake
Frontage length: Water Frontage Ft: 10

Lot

Dimensions: 25.00 x 0.00

Details

Additional structures: Above Grade, Below Grade
Parcel number: 030001400028
Zoning: RESIDENTIAL
Special conditions: Standard

Construction

Type & style

Home type: SingleFamily
Architectural style: Victorian
Property subtype: Single Family Residence

Materials

Frame
Foundation: Brick/Mortar
Roof: Asphalt

Condition

New construction: No
Year built: 1900

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Electricity Available, Cable Available, Sewer Available, Water Available

Community & HOA

Community

Subdivision: Allentown Boro

HOA

Has HOA: No

Location

Region: Allentown
Municipality: ALLENTOWN BORO

Financial & listing details

Price per square foot: $244/sqft
Tax assessed value: $245,100
Annual tax amount: $8,693
Date on market: 4/14/2026
Listing agreement: Exclusive Right To Sell
Listing terms: Cash,Conventional,FHA,VA Loan
Exclusions: Tenants Personal Property
Ownership: Fee Simple

Estimated market value

$493,100

$468,000 - $518,000

$3,349/mo

Price history

Date	Event	Price
7/30/2026	Price change	$495,000-0.8%$244/sqft
Source: Bright MLS #NJMM2004384 Report a problem
6/24/2026	Pending sale	$499,000$246/sqft
Source: Bright MLS #NJMM2004384 Report a problem
5/8/2026	Price change	$499,000-5%$246/sqft
Source: Bright MLS #NJMM2004386 Report a problem
4/14/2026	Listed for sale	$525,000+44.6%$259/sqft
Source: Bright MLS #NJMM2004386 Report a problem
5/26/2023	Sold	$363,000+0.8%$179/sqft
Source: MoreMLS #22311983 Report a problem
5/19/2023	Pending sale	$360,000$177/sqft
Source: Bright MLS #NJMM2001690 Report a problem
5/10/2023	Contingent	$360,000$177/sqft
Source: MoreMLS #22311983 Report a problem
5/5/2023	Listed for sale	$360,000$177/sqft
Source: Bright MLS #NJMM2001690 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$7,887	$245,100
2024	$7,887 +11.8%	$245,100
2023	$7,054 -5%	$245,100
2022	$7,424 +0.1%	$245,100
2021	$7,417 -0.1%	$245,100
2020	$7,424 -0.6%	$245,100
2019	$7,466	$245,100
2018	$7,466 +0.1%	$245,100
2017	$7,456 +8.3%	$245,100
2016	$6,882 +1.3%	$245,100 +0.8%
2015	$6,796 +2.5%	$243,100 +0.4%
2014	$6,629 +7.4%	$242,100
2012	$6,174 -11.1%	$242,100
2011	$6,942 +4.1%	$242,100 +64.8%
2010	$6,669 +2.2%	$146,900
2009	$6,524	$146,900
2008	--	$146,900
2007	--	$146,900
2006	--	$146,900
2005	--	$146,900
2003	--	$146,900 +3.5%
2002	--	$142,000
2001	--	$142,000