Google street view image for 21 Westcott Rd, Princeton, NJ 08540

Off market jul 1987 for $365K

$1,954,061

Est. refi paymentEst. refi $1,797/mo

—

•

— ba

•

2,577

sq ft

21 Westcott Rd, Princeton, NJ 08540

About this home

21 Westcott Rd is a 2,577 square foot house on a 0.51 acre lot. - it last sold on July 07, 1987 for $365,000. Based on Redfin's Princeton data, we estimate the home's value is $1,954,061.

Single-familyProperty Type

1941Year Built

0.51 acresLot Size

$758Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,954,061

$1.6M since sold in July 1987$30K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.2% higher than the average sale price ($1.76M) of 5 comparable homes.

SOLD APR 30, 2026
$1,175,000
A
3 beds2.5 baths2,036 sq ft
207 Mansgrove Rd, Princeton, NJ 08540
SOLD AUG 5, 2026
$1,850,000
B
4 beds3 baths2,760 sq ft
162 Snowden Ln, Princeton, NJ 08540
SOLD SEP 9, 2026
$1,500,000
C
3 beds2 baths1,564 sq ft
28 Pardoe Rd, Princeton, NJ 08540
SOLD JUN 15, 2026
$2,350,000
D
4 beds3 baths2,978 sq ft
156 Moore St, Princeton, NJ 08540
SOLD JUL 17, 2026
$1,915,000
E
4 beds3.5 baths2,748 sq ft
65 Linwood Cir, Princeton, NJ 08540

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Earn from this home

Sell

$1,839,813

Est. take-home

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Est. cash available

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Market trends in 08540, NJ

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.6%

0.4% MoM

Median sale price

$995K

$55K MoM

Avg. days on market

54d

11 days MoM

Recently sold homes

136

29 MoM

New listings for sale

OPEN SUN, 1PM TO 3PM
$419,000
2 beds2 baths1,258 sq ft
109 Delamere Dr #9, Princeton, NJ 08540
(609) 924-1600
COMING SOON
$850,000
2 beds2 baths2,111 sq ft
2135 Windrow Dr, Princeton, NJ 00000
(609) 520-3700
COMING SOON
$450,000
2 beds2 baths1,210 sq ft
103 Sequoia Ct #7, Princeton, NJ 08540
(866) 201-6210
COMING SOON
$320,000
2 beds1 bath936 sq ft
2214 Sayre Dr, Princeton, NJ 08540
(609) 921-1900
EARLY ACCESS
$595,000
3 beds3 baths1,612 sq ft
40 A Roxbury Ct, Princeton, NJ 08540
OPEN SUN, 2PM TO 4PM
$569,000
2 beds2.5 baths1,559 sq ft
44C Watertown Ct, Princeton, NJ 08540
(609) 924-5353
$399,900
2 beds1 bath— sq ft
119 Commonwealth Ct #9, Princeton, NJ 08540
(732) 446-4959
VIDEO TOUR
$5,799,000
6 beds9 baths12,517 sq ft
280 Carter Rd, Princeton, NJ 08540
(609) 436-5221
3D WALKTHROUGH
$1,395,000
4 beds3 baths3,975 sq ft
24 Buckingham Dr, Princeton, NJ 08540
(609) 921-1050
$1,425,000
3 beds2.5 baths1,976 sq ft
370 Franklin Ave, Princeton, NJ 08540
(609) 921-1050
See all

Provided by Redfin

Sale history for 21 Westcott Rd

Year

Property tax

Land + Additions

Assessment*

2025

$30,979 (+2.6%)

$762,000 + $371,500

$1,133,500

2024

$30,185 (+5.9%)

$762,000 + $371,500

$1,133,500

2023

$28,496 (+3.4%)

$762,000 + $371,500

$1,133,500

2022

$27,567 (−0.3%)

$762,000 + $371,500

$1,133,500

2021

$27,646 (+0.8%)

$762,000 + $371,500

$1,133,500

2020

$27,431 (+2.0%)

$762,000 + $371,500

$1,133,500

2019

$26,887 (+1.7%)

$762,000 + $371,500

$1,133,500

2018

$26,433 (+1.4%)

$762,000 + $371,500

$1,133,500

2017

$26,071 (+8.6%)

$762,000 + $371,500

$1,133,500

2016

$24,016 (+3.6%)

$762,000 + $371,500

$1,133,500

2014

$23,178 (+2.5%)

$762,000 + $298,800

$1,060,800

2013

$22,606 (+1.2%)

$762,000 + $298,800

$1,060,800

2012

$22,330 (+3.1%)

$762,000 + $298,800

$1,060,800

2011

$21,651 (+0.7%)

$762,000 + $298,800

$1,060,800

2010

$21,492 (+16.5%)

$762,000 + $298,800

$1,060,800

2009

$18,443

$762,000 + $298,800

$1,060,800

Tax history for 21 Westcott Rd

Year

Property tax

Land + Additions

Assessment*

2025

$30,979 (+2.6%)

$762,000 + $371,500

$1,133,500

2024

$30,185 (+5.9%)

$762,000 + $371,500

$1,133,500

2023

$28,496 (+3.4%)

$762,000 + $371,500

$1,133,500

2022

$27,567 (−0.3%)

$762,000 + $371,500

$1,133,500

2021

$27,646 (+0.8%)

$762,000 + $371,500

$1,133,500

2020

$27,431 (+2.0%)

$762,000 + $371,500

$1,133,500

2019

$26,887 (+1.7%)

$762,000 + $371,500

$1,133,500

2018

$26,433 (+1.4%)

$762,000 + $371,500

$1,133,500

2017

$26,071 (+8.6%)

$762,000 + $371,500

$1,133,500

2016

$24,016 (+3.6%)

$762,000 + $371,500

$1,133,500

2014

$23,178 (+2.5%)

$762,000 + $298,800

$1,060,800

2013

$22,606 (+1.2%)

$762,000 + $298,800

$1,060,800

2012

$22,330 (+3.1%)

$762,000 + $298,800

$1,060,800

2011

$21,651 (+0.7%)

$762,000 + $298,800

$1,060,800

2010

$21,492 (+16.5%)

$762,000 + $298,800

$1,060,800

2009

$18,443

$762,000 + $298,800

$1,060,800

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

Property details

Exterior

Exterior Information
Construction Type: Frame
Exterior Wall: Frame

Property Information
Living Sq. Ft: 2,577
# of Stories: 1.5
Legal Description: B-3,L-3

Parking & Garage Information
# of Parking Spaces: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 22,216
Legal Lot Number: 3
Legal Block Number: 3.02
Municipality Name: PRINCETON
Acres: 0.51
Zoning Code: R1
State Use Description: RESIDENTIAL

Financial

Assessor Information
Assessment Year: 2026
Tax District County: PRINCETON

Public facts

Beds: —
Baths: —
Sq. Ft.: 2,577
Stories: 1.5
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 1941
Year Renovated: —
County: Mercer County
APN: 1400003 0200003

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Community Park Elementary School

Public PreK-5 • Assigned • 0.4mi

8/10

J Witherspoon Middle School

Public 6-8 • Assigned • 0.9mi

9/10

Princeton High School

Public 9-12 • Assigned • 0.7mi

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

$1.86M – $2.25M

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Nearby similar homes

$1,425,000

3 beds2.5 baths1,976 sq ft

370 Franklin Ave, Princeton, NJ 08540

(609) 921-1050

3D WALKTHROUGH

$3,325,000

7 beds8 baths6,315 sq ft

1 Audubon Ln, Princeton, NJ 08540

(609) 924-5353

3D WALKTHROUGH

$329,000

2 beds1 bath936 sq ft

Sayre Dr #2109, Princeton, NJ 08540

(609) 921-1900

$4,945,000

6 beds9.5 baths— sq ft

132 Pretty Brook Rd, Princeton, NJ 08540

(609) 921-1050

3D WALKTHROUGH

$995,000

3 beds2.5 baths2,127 sq ft

420 Mt Lucas Rd, Princeton, NJ 08540

(609) 924-5353

$3,950,000

6 beds6 baths6,144 sq ft

20 Boudinot St, Princeton, NJ 08540

(609) 921-1050

New listings for sale in 08540

OPEN SUN, 1PM TO 3PM3D WALKTHROUGH

$419,000

2 beds2 baths1,258 sq ft

109 Delamere Dr #9, Princeton, NJ 08540

(609) 924-1600

COMING SOON

$850,000

2 beds2 baths2,111 sq ft

2135 Windrow Dr, Princeton, NJ 00000

(609) 520-3700

COMING SOON

$450,000

2 beds2 baths1,210 sq ft

103 Sequoia Ct #7, Princeton, NJ 08540

(866) 201-6210

COMING SOON

$320,000

2 beds1 bath936 sq ft

2214 Sayre Dr, Princeton, NJ 08540

(609) 921-1900

EARLY ACCESSCOMPASS COMING SOON

$595,000

3 beds3 baths1,612 sq ft

40 A Roxbury Ct, Princeton, NJ 08540

OPEN SUN, 2PM TO 4PM3D WALKTHROUGH

$569,000

2 beds2.5 baths1,559 sq ft

44C Watertown Ct, Princeton, NJ 08540

(609) 924-5353

$399,900

2 beds1 bath— sq ft

119 Commonwealth Ct #9, Princeton, NJ 08540

(732) 446-4959

VIDEO TOUR

$5,799,000

6 beds9 baths12,517 sq ft

280 Carter Rd, Princeton, NJ 08540

(609) 436-5221

3D WALKTHROUGH

$1,395,000

4 beds3 baths3,975 sq ft

24 Buckingham Dr, Princeton, NJ 08540

(609) 921-1050

Home values near 21 Westcott Rd

Data from public records.

Address	Redfin Estimate
10 Westcott Road, Princeton, NJ 4 Beds \| 4.5 Baths \| - Sq. Ft.	$2,392,255
34 Westcott Road, Princeton, NJ 7 Beds \| 3.5 Baths \| - Sq. Ft.	$2,562,603

Address	Redfin Estimate
30 Westcott Road, Princeton, NJ - Beds \| - Baths \| 1781 Sq. Ft.	$1,701,414
11 Westcott Road, Princeton, NJ 5 Beds \| 4.5 Baths \| - Sq. Ft.	$2,567,886

Address	Redfin Estimate
2 Westcott Road, Princeton, NJ 6 Beds \| 6 Baths \| 5697 Sq. Ft.	$3,492,596
1 Westcott Road, Princeton, NJ 4 Beds \| 3.5 Baths \| - Sq. Ft.	$1,868,740

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