20 Allen St, Basking Ridge, NJ 07920-1746

Off market sep 2024 for $815K

$959,515

Est. refi paymentEst. refi $5,255/mo

•

1.5 ba

•

—

sq ft

20 Allen St, Basking Ridge, NJ 07920-1746

About this home

Single-familyProperty Type

1934Year Built

9,147 sq ftLot Size

Listed by PETER LORENZO • KELLER WILLIAMS METROPOLITAN

Listed by CHRISTOPHER BAGGIO

Contact: 973-539-1120

Bought with CYNTHIA MISTRETTA • COLDWELL BANKER REALTY

Redfin checked: a minute ago

•Source:GSMLS #3914845

Redfin Estimate

$959,515

$145K since sold in September 2024$19K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.3% higher than the average sale price ($785K) of 6 comparable homes.

SOLD SEP 9, 2026
12 Dayton Cres, Bernardsville, NJ 07924-2705
$700,000
A
3 beds1.5 baths— sq ft
12 Dayton Cres, Bernardsville, NJ 07924-2705
SOLD JUL 6, 2026
$890,000
B
3 beds2 baths— sq ft
134 W Oak St, Basking Ridge, NJ 07920-1742
SOLD AUG 24, 2026
5 Tysley St, Basking Ridge, NJ 07920-1626
$625,000
C
3 beds1 bath— sq ft
5 Tysley St, Basking Ridge, NJ 07920-1626
SOLD AUG 12, 2026
69 W Oak St, Basking Ridge, NJ 07920
$975,000
D
4 beds2 baths— sq ft
69 W Oak St, Basking Ridge, NJ 07920
SOLD JAN 16, 2026
$669,000
E
3 beds2 baths— sq ft
22 Dayton St, Basking Ridge, NJ 07920-1740
SOLD OCT 30, 2026
12 Bernards Ave, Bernardsville, NJ 07924-2402
$850,000
F
3 beds2.5 baths— sq ft
12 Bernards Ave, Bernardsville, NJ 07924-2402

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Earn from this home

Sell

$275,354

Est. take-home

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Refinance

Est. cash available

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Rent

$2,518/mo

Redfin rental estimate

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Market trends in 07920, NJ

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

103.6%

1.4% MoM

Median sale price

$900K

$3K MoM

Avg. days on market

21d

5 days MoM

Recently sold homes

6 MoM

New listings for sale

OPEN TODAY, 12PM TO 3PM
$335,000
1 bed1 bath— sq ft
140 Countryside Dr, Basking Ridge, NJ 07920
OPEN TODAY, 12PM TO 3PM
$2,199,000
4 beds4.5 baths5,244 sq ft
11 Queen Anne Dr, Basking Ridge, NJ 07920-2316
OPEN TODAY, 1AM TO 3PM
$559,000
3 beds2.5 baths— sq ft
84 Woodward Ln, Basking Ridge, NJ 07920-2726
COMING SOON
$925,000
4 beds2.5 baths— sq ft
132 Goltra Dr, Basking Ridge, NJ 07920-2449
OPEN TODAY, 1PM TO 3PM
$1,800,000
5 beds3.5 baths— sq ft
106 Culberson Rd, Basking Ridge, NJ 07920-1854
OPEN TODAY, 12PM TO 2PM
$495,000
2 beds2.5 baths1,764 sq ft
1 Woodward Ln, Basking Ridge, NJ 07920-2716
OPEN TODAY, 2PM TO 4PM
$369,000
2 beds1 bath— sq ft
125 Alexandria Way, Basking Ridge, NJ 07920-2765
OPEN TODAY, 1PM TO 4PM
$812,000
3 beds2.5 baths1,928 sq ft
3 Paine Ct, Basking Ridge, NJ 07920
OPEN TODAY, 1PM TO 3PM
$498,000
2 beds2 baths1,050 sq ft
74 Jamestown Rd, Basking Ridge, NJ 07920-3045
$1,150,000
4 beds3.5 baths3,237 sq ft
12 Penwood Rd, Basking Ridge, NJ 07920-2239
See all

Provided by Redfin

Sale history for 20 Allen St

Date

Event

Price

Public Records

Oct 17, 2024

Sold

$815,000

GSMLS #3914845

Sep 16, 2024

Sold

$815,000

Aug 19, 2024

Pending

—

Jul 27, 2024

Listed

$875,000

Jul 23, 2024

Coming Soon

$875,000

NJMLS #24023763

Sep 16, 2024

Sold

$815,000

Aug 12, 2024

Contingent

—

Jul 23, 2024

Listed

$875,000

This beautiful side hall Colonial offers a tasteful blend of elegance & contemporary flair w/ gleaming hardwood floors & gracious layout. Unbeatable location mere blocks from Downtown Basking Ridge w/ all you need just a short distance away shopping, rest, parks, top rated schools, highways, mass transit & more. Meticulous landscaping & stately front entry yields to an impeccably designed interior, a gorgeous light-filled living room + an adjacent formal dining room & 1/2 bath. French doors lead to a lovely sunroom w/ vaulted ceiling & skylights. Next a gourmet kitchen w/ all new cabinets, quartz counters & refrigerator, while the family room addition w/ vaulted & beamed ceiling & inviting brick fireplace will become your new favorite spot for everyday living. Sliding doors lead to a generous deck & fenced backyard. Upstairs 3 bed w/ wood floors & a full bathA partially finished basement houses a rec-room, laundry, storage & workshop & a walk-up attic provide add space. Move in Ready!

GSMLS #3485465

Sep 6, 2018

Sold

$650,000

Jul 15, 2018

Delisted

—

Jul 9, 2018

Listed

$649,000

Public Records

Oct 1, 2004

Sold

$617,000

Public Records

Sep 15, 2000

Sold

$361,000

Public Records

May 6, 1999

Sold

$366,500

Public Records

Jan 23, 1997

Sold

$300,000

Public Records

Jul 26, 1990

Sold

$285,000

Public Records

Dec 1, 1984

Sold

$150,000

Public Records

Sep 1, 1977

Sold

$68,000

Year

Property tax

Land + Additions

Assessment*

2026

$13,829 (+2.3%)

$388,400 + $444,200

$832,600

2025

$13,519 (+7.5%)

$388,400 + $444,200

$832,600

2024

$12,579 (−1.9%)

$388,400 + $412,500

$800,900

2023

$12,829 (−0.7%)

$343,400 + $363,700

$707,100

2022

$12,921 (−0.8%)

$343,400 + $336,800

$680,200

2021

$13,031 (+2.3%)

$338,400 + $304,100

$642,500

2020

$12,742 (+0.5%)

$323,400 + $294,200

$617,600

2019

$12,684 (−2.0%)

$323,400 + $285,100

$608,500

2018

$12,948 (+1.3%)

$323,400 + $300,200

$623,600

2017

$12,783 (+14.9%)

$323,400 + $322,400

$645,800

2016

$11,122 (+0.9%)

$318,400 + $324,300

$642,700

2014

$11,025 (+4.4%)

$302,500 + $271,600

$574,100

2013

$10,564 (+4.2%)

$302,500 + $267,600

$570,100

2011

$10,140 (−0.2%)

$302,500 + $233,200

$535,700

2010

$10,166 (+4.5%)

$302,500 + $236,300

$538,800

2009

$9,731

$321,500 + $234,600

$556,100

Tax history for 20 Allen St

Year

Property tax

Land + Additions

Assessment*

2026

$13,829 (+2.3%)

$388,400 + $444,200

$832,600

2025

$13,519 (+7.5%)

$388,400 + $444,200

$832,600

2024

$12,579 (−1.9%)

$388,400 + $412,500

$800,900

2023

$12,829 (−0.7%)

$343,400 + $363,700

$707,100

2022

$12,921 (−0.8%)

$343,400 + $336,800

$680,200

2021

$13,031 (+2.3%)

$338,400 + $304,100

$642,500

2020

$12,742 (+0.5%)

$323,400 + $294,200

$617,600

2019

$12,684 (−2.0%)

$323,400 + $285,100

$608,500

2018

$12,948 (+1.3%)

$323,400 + $300,200

$623,600

2017

$12,783 (+14.9%)

$323,400 + $322,400

$645,800

2016

$11,122 (+0.9%)

$318,400 + $324,300

$642,700

2014

$11,025 (+4.4%)

$302,500 + $271,600

$574,100

2013

$10,564 (+4.2%)

$302,500 + $267,600

$570,100

2011

$10,140 (−0.2%)

$302,500 + $233,200

$535,700

2010

$10,166 (+4.5%)

$302,500 + $236,300

$538,800

2009

$9,731

$321,500 + $234,600

$556,100

*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

9,148 Sq. Ft.

Year renovated

—

Sq. Ft.

1,924

Year built

1934

Style

Single Family Residential

County

Somerset County

APN

0201506 00004

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 29, 2026.

Property details

Around this home

Schools

K - 12
Preschool & daycare

Oak Street Elementary School

Public K-5 • Assigned • 0.1mi

8/10

William Annin Middle School

Public 6-8 • Assigned • 1.9mi

9/10

Ridge High School

Public 9-12 • Assigned • 0.9mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

6/10 Flood Factor

Estimated 69-77% chance 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 100° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Basking Ridge, NJ • 07920-1746

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 8.6 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.

8.6 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$912,000 – $1.10M

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Home values near 20 Allen St

Data from public records.

Address	Redfin Estimate
31 Allen Street, Basking Ridge, NJ 4 Beds \| 2.5 Baths \| - Sq. Ft.	$1,155,757
24 Allen Street, Basking Ridge, NJ - Beds \| - Baths \| 2693 Sq. Ft.	$1,123,172
17 Allen Street, Basking Ridge, NJ - Beds \| - Baths \| 2060 Sq. Ft.	$870,848
34 Allen Street, Basking Ridge, NJ 3 Beds \| 2 Baths \| - Sq. Ft.	$877,099
8 Lee Place, Basking Ridge, NJ 4 Beds \| 3 Baths \| - Sq. Ft.	$847,927
24 Hillside Terrace, Basking Ridge, NJ 2 Beds \| 1 Baths \| - Sq. Ft.	—
22 Hillside Terrace, Basking Ridge, NJ - Beds \| - Baths \| 2049 Sq. Ft.	$802,302

Address	Redfin Estimate
23 Allen Street, Basking Ridge, NJ - Beds \| - Baths \| 1624 Sq. Ft.	$725,282
21 Allen Street, Basking Ridge, NJ - Beds \| - Baths \| 2850 Sq. Ft.	$1,125,044
22 Allen Street, Basking Ridge, NJ 5 Beds \| 3.5 Baths \| - Sq. Ft.	$1,316,704
12 Allen Street, Basking Ridge, NJ 3 Beds \| 2 Baths \| - Sq. Ft.	$1,059,550
4 Lee Place, Basking Ridge, NJ 4 Beds \| 2 Baths \| - Sq. Ft.	$751,119
25 Hillside Terrace, Basking Ridge, NJ - Beds \| - Baths \| 1210 Sq. Ft.	$705,181
20 Hillside Terrace, Basking Ridge, NJ - Beds \| - Baths \| 2054 Sq. Ft.	$916,984

Address	Redfin Estimate
27 Allen Street, Basking Ridge, NJ 3 Beds \| 2.5 Baths \| - Sq. Ft.	$1,039,556
13 Allen Street, Basking Ridge, NJ 3 Beds \| 1.5 Baths \| - Sq. Ft.	$1,032,578
28 Allen Street, Basking Ridge, NJ 3 Beds \| 2 Baths \| - Sq. Ft.	$892,582
18 Allen Street, Basking Ridge, NJ 3 Beds \| 2 Baths \| - Sq. Ft.	$961,419
6 Lee Place, Basking Ridge, NJ 4 Beds \| 1.5 Baths \| 1850 Sq. Ft.	$717,747
25 Lee Place, Basking Ridge, NJ 2 Beds \| 2 Baths \| - Sq. Ft.	$639,988
21 Hillside Terrace, Basking Ridge, NJ 2 Beds \| 1.5 Baths \| - Sq. Ft.	$862,454

Property information provided by GSMLS when last listed in 2024. This data may not match . Learn more.

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20 Allen St, Basking Ridge, NJ 07920-1746

About this home

Redfin Estimate

Earn from this home

Market trends in 07920, NJ

Sale history for 20 Allen St

Tax history for 20 Allen St

Public record

Property details

Exterior

Public facts

Other

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 07920

Home values near 20 Allen St

More real estate resources

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