OFF MARKET

Off Market Sep 2021 for $825K

$1,277,321

Est. refi paymentEst. refi $3,443/mo

•

1,775

sq ft

21 Harris Rd, Princeton, NJ 08540

About this home

Multi Family Cape Cod in downtown Princeton NJ! A legal two family home that can be converted back into a single family home. Looking for an investment? This home has been generating great income as it has been rented as a two family for many years. Looking for a single family home with income potential? Here is your property! Rent the upstairs, live downstairs or use yourself as a single family home. So many possibilities! With a total of 4 bedrooms(2 bedrooms downstairs, 2 bedrooms upstairs, 3 full baths and a walk-out finished basement, great backyard and street parking Each level has its own kitchen, living room and dining. Blocks to downtown Princeton with shopping, restaurants, library, schools and more.

Single-familyProperty Type

1948Year Built

7,841 sq ftLot Size

$720Est. Price/Sq.Ft.

Listed by Catherine O'Connell • Coldwell Banker Residential Brokerage-Princeton Jct

•609-799-8181 (broker)

Bought with Bob Lopez • Keller Williams Real Estate - Princeton

•609-987-8889 (broker)

•klrw240@kw.com (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #NJME2001996

Redfin Estimate

$1,277,321

$452K since sold in September 2021$7,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 18.5% lower than the average sale price ($1.57M) of 5 comparable homes.

SOLD JUN 15, 2026
$2,350,000
A
4 beds3 baths2,978 sq ft
156 Moore St, Princeton, NJ 08540
SOLD AUG 4, 2026
$1,325,000
B
5 beds3 baths2,348 sq ft
27 Turner Ct, Princeton, NJ 08540
SOLD JUL 2, 2026
$1,370,000
C
4 beds3.5 baths2,312 sq ft
315 Nassau St, Princeton, NJ 08540
SOLD AUG 5, 2026
$1,850,000
D
4 beds3 baths2,760 sq ft
162 Snowden Ln, Princeton, NJ 08540
SOLD JUL 22, 2026
$940,000
E
3 beds2 baths1,767 sq ft
56 Clearview Ave, Princeton, NJ 08540

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Earn from this home

Sell

$604,918

Est. take-home

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Refinance

Est. cash available

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Rent

$4,746/mo

Redfin rental estimate

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Market trends in 08540, NJ

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.0%

+0.3% MoM

Median sale price

$966K

$126K MoM

Avg. days on market

52d

2 days MoM

Recently sold homes

150

41 MoM

New listings for sale

NEW 21 HRS AGO
$3,325,000
7 beds8 baths6,315 sq ft
1 Audubon Ln, Princeton, NJ 08540
(609) 924-5353
NEW 25 HRS AGO
$3,680,000
6 beds7.5 baths7,628 sq ft
117 Bouvant Dr, Princeton, NJ 08540
(609) 921-1050
FOR SALE BY OWNER
$1,400,000
4 beds3 baths3,345 sq ft
4 Gabriella Ct, Princeton, NJ 08540
COMING SOON
$975,000
4 beds2.5 baths2,888 sq ft
3 Blue Spruce Dr, Pennington, NJ 08534
(609) 737-1500
OPEN SAT, 12PM TO 3PM
$355,000
2 beds1 bath936 sq ft
Sayre Dr #2109, Princeton, NJ 08540
(609) 921-1900
$1,540,000
6 beds4 baths2,780 sq ft
8 Turner Ct, Princeton, NJ 08540
(609) 921-1411
3D WALKTHROUGH
$1,349,000
4 beds4 baths3,327 sq ft
15 Copper Vail Ct, Princeton, NJ 08540
(609) 924-1600
3D WALKTHROUGH
$1,299,000
5 beds2.5 baths2,360 sq ft
15 Linwood Cir, Princeton, NJ 08540
(609) 924-5353
3D WALKTHROUGH
$1,199,000
4 beds3 baths2,211 sq ft
144 Sycamore Rd, Princeton, NJ 08540
(609) 924-5353
$180,000
— beds1 bath668 sq ft
2204 Windrow, Princeton, NJ 08540
(609) 520-3700
See all

Provided by Redfin

Sale history for 21 Harris Rd

Year

Property tax

Land + Additions

Assessment*

2025

$16,261 (+2.6%)

$371,000 + $224,000

$595,000

2024

$15,845 (+5.9%)

$371,000 + $224,000

$595,000

2023

$14,958 (+3.4%)

$371,000 + $224,000

$595,000

2022

$14,470 (−0.3%)

$371,000 + $224,000

$595,000

2021

$14,512 (+0.8%)

$371,000 + $224,000

$595,000

2020

$14,399 (+10.2%)

$371,000 + $224,000

$595,000

2019

$13,072 (+1.7%)

$371,000 + $224,000

$595,000

2018

$12,852 (+1.4%)

$321,000 + $230,100

$551,100

2017

$12,675 (+1.6%)

$321,000 + $230,100

$551,100

2016

$12,476 (+3.6%)

$321,000 + $230,100

$551,100

2014

$12,041 (+9.5%)

$321,000 + $230,100

$551,100

2013

$10,998 (+4.2%)

$321,000 + $230,100

$551,100

2012

$10,554 (+4.1%)

$286,000 + $230,100

$516,100

2011

$10,141 (+1.4%)

$286,000 + $230,100

$516,100

2010

$9,997 (+19.5%)

$286,000 + $230,100

$516,100

2009

$8,366

$286,000 + $230,100

$516,100

Tax history for 21 Harris Rd

Year

Property tax

Land + Additions

Assessment*

2025

$16,261 (+2.6%)

$371,000 + $224,000

$595,000

2024

$15,845 (+5.9%)

$371,000 + $224,000

$595,000

2023

$14,958 (+3.4%)

$371,000 + $224,000

$595,000

2022

$14,470 (−0.3%)

$371,000 + $224,000

$595,000

2021

$14,512 (+0.8%)

$371,000 + $224,000

$595,000

2020

$14,399 (+10.2%)

$371,000 + $224,000

$595,000

2019

$13,072 (+1.7%)

$371,000 + $224,000

$595,000

2018

$12,852 (+1.4%)

$321,000 + $230,100

$551,100

2017

$12,675 (+1.6%)

$321,000 + $230,100

$551,100

2016

$12,476 (+3.6%)

$321,000 + $230,100

$551,100

2014

$12,041 (+9.5%)

$321,000 + $230,100

$551,100

2013

$10,998 (+4.2%)

$321,000 + $230,100

$551,100

2012

$10,554 (+4.1%)

$286,000 + $230,100

$516,100

2011

$10,141 (+1.4%)

$286,000 + $230,100

$516,100

2010

$9,997 (+19.5%)

$286,000 + $230,100

$516,100

2009

$8,366

$286,000 + $230,100

$516,100

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

—

Baths

—

Stories

Lot width

—

Lot depth

—

Lot size

7,841 Sq. Ft.

Year renovated

—

Sq. Ft.

1,775

Year built

1948

Style

Single Family Residential

County

Mercer County

APN

1407108 00005

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 14, 2026.

Property details

Parking

Parking Information
On Street, Other

Interior

Bedroom Information
# of Bedrooms On 2nd Upper Level: 2
# of Bedrooms On Main Level: 2

Bathroom Information
# of Bathrooms (Full) On 2nd Upper Level: 1
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 1
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Full): 3

Interior Information
Interior Features: 2nd Kitchen
Living Area Sq.Ft. Source: Assessor

Room Information
# of Rooms: 10
Living Room, Dining Room, Bedroom 5, Kitchen, Recreation Room, Bathroom 1, Bathroom 2, Bathroom 3

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Wood

Basement Information
Basement: Yes
Fully Finished

Exterior

Property Information
Total Below Grade Sq. Ft.: 0
Improvement Assessed Value: $224,000
Ownership Interest: Fee Simple
Property Condition: Good
Year Built Source: Assessor

Building Information
Construction Materials: Frame
Other Structures: Above Grade, Below Grade
Structure Type: Detached

Lot Information
Lot Features: Front Yard, Level
Lot Size Dimensions: 0.00 x 0.00
Lot Dimensions Source: Assessor
Tidal Water: No

Land Information
Land Assessed Value: $371,000

Above Grade Information
Finished Sq.Ft.: 1,775
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
Tax Assessed Value: $595,000
Tax Year: 2019
Tax Annual Amount: $14,399

Assessments Information
Year Assessed: 2020

Utilities

Utilities Information
Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
School District Name: PRINCETON REGIONAL SCHOOLS
School District Source: Listing Agent

Location Information
Directions: Witherspoon to Harris
Municipality: PRINCETON

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,775
Stories: 1.0
Lot Size: 7,841 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: —
County: Mercer County
APN: 1407108 00005

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Community Park Elementary School

Public PreK-5 • Assigned • 0.3mi

8/10

J Witherspoon Middle School

Public 6-8 • Assigned • 0.4mi

9/10

Princeton High School

Public 9-12 • Assigned • 0.2mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 102° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Princeton, NJ • 08540

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.21M – $1.47M

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Nearby similar homes

NEW 21 HRS AGO3D WALKTHROUGH

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New listings for sale in 08540

NEW 21 HRS AGO3D WALKTHROUGH

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NEW 25 HRS AGO

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(609) 921-1050

FOR SALE BY OWNER

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4 beds3 baths3,345 sq ft

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COMING SOON

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OPEN SAT, 12PM TO 3PM3D WALKTHROUGH

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(609) 921-1411

3D WALKTHROUGH

$1,349,000

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15 Copper Vail Ct, Princeton, NJ 08540

(609) 924-1600

3D WALKTHROUGH

$1,299,000

5 beds2.5 baths2,360 sq ft

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(609) 924-5353

3D WALKTHROUGH

$1,199,000

4 beds3 baths2,211 sq ft

144 Sycamore Rd, Princeton, NJ 08540

(609) 924-5353

Home values near 21 Harris Rd

Data from public records.

Address	Redfin Estimate
5 Harris Rd, Princeton, NJ 3 Beds \| 3 Baths \| - Sq. Ft.	$1,475,091
15 Harris Rd, Princeton, NJ 4 Beds \| 3.5 Baths \| - Sq. Ft.	$1,998,789

Address	Redfin Estimate
33 Harris Rd, Princeton, NJ 2 Beds \| 1.5 Baths \| - Sq. Ft.	$1,193,869
17 Harris Rd, Princeton, NJ 4 Beds \| 2.5 Baths \| - Sq. Ft.	$1,378,333

Address	Redfin Estimate
9 Harris Rd, Princeton, NJ - Beds \| - Baths \| 1826 Sq. Ft.	$1,277,689
14 Harris Rd, Princeton, NJ 4 Beds \| 3.5 Baths \| - Sq. Ft.	$1,160,658

Property information provided by BRIGHT MLS when last listed in 2021. This data may not match . Learn more.

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