20 John St, Demarest, NJ 07627
OFF MARKET

20 John St
Demarest, NJ 07627

  • Studio
  • 4,408 sqft (on 0.38 acres)

$2,226,100

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $14,478/mo*
Refinance Your Home

$2,226,100

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $14,478/mo*
Refinance Your Home
Studio
4,408 sqft
(on 0.38 acres)

Home Value

Trulia Estimate
$2.23M
Since last month
Decreased$27K (-1.2%)
Since last year
Increased$250K (+12.6%)
Since last sale
Increased$929K (+71.5%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +60% in the last 10 years
MonthEstimated value
2026
August 2026$2.23M
July 2026$2.26M
June 2026$2.28M
May 2026$2.25M
April 2026$2.16M
March 2026$2.16M
February 2026$2.09M
January 2026$2.09M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
67 Central Ave, Demarest, NJ
0.27
Single-Family Home
$1,480,000
08/26/25
-
2,457
123 Hardenburgh Ave, Demarest, NJ
0.34
Single-Family Home
$1,075,000
10/24/25
-
2,310
40 Meadow St, Demarest, NJ
0.33
Single-Family Home
$900,000
11/25/25
-
1,782
23 Stelfox St, Demarest, NJ
0.47
Single-Family Home
$1,685,000
05/14/26
5
3.5
2,395
17 Van Horn St, Demarest, NJ
0.82
Single-Family Home
$1,205,000
09/04/25
5
3
2,870
25 Meadow St, Demarest, NJ
0.33
Single-Family Home
$790,000
03/20/26
-
1,111
65 Edward St, Demarest, NJ
0.52
Single-Family Home
$2,375,000
10/17/25
-
3,419
337 Hardenburgh Ave, Demarest, NJ
0.68
Single-Family Home
$2,850,000
04/29/26
-
4,066
57 Margie Ave, Cresskill, NJ
0.72
Single-Family Home
$1,850,000
11/05/25
5
4.5
4,000
58 Van Horn St, Demarest, NJ
0.83
Single-Family Home
$1,850,000
06/05/26
5
6
3,080
Home facts updated by county records

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
16 John St, Demarest, NJ 07627
0.01
$1,175,000
3
2
-
Recently Sold
30 John St, Demarest, NJ 07627
0.05
$1,745,600
5
3.5
-
Off Market
3 John St, Demarest, NJ 07627
0.08
$1,975,300
5
4.5
-
Off Market
3 Lois Ave, Demarest, NJ 07627
0.11
$1,764,100
5
4
-
Off Market
10 Myrtle Ave, Demarest, NJ 07627
0.12
$2,068,000
5
4.5
-
Off Market
150 County Rd, Demarest, NJ 07627
0.13
$1,018,900
3
2
-
Off Market
45 Demarest Ave, Demarest, NJ 07627
0.13
$1,210,000
4
3.5
-
Recently Sold
19 Central Ave, Demarest, NJ 07627
0.11
$1,465,000
4
4
-
Recently Sold
15 Lois Ave, Demarest, NJ 07627
0.15
$1,495,000
5
3.5
-
Recently Sold
27 Central Ave, Demarest, NJ 07627
0.13
$1,850,000
4
5.5
-
Recently Sold
142 County Rd, Demarest, NJ 07627
0.16
$1,145,700
3
3
-
Off Market
1 Blanche Ave, Demarest, NJ 07627
0.15
$1,128,800
4
2.5
-
Off Market

Local Information

  • Map ViewExplore the area around 20 John St.
  • Schools1 Preschool School3 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2009
Lot Size
0.38 acres
Living Area
4,408 sqft
Price/Sqft
$505

About this House

This single-family home is located at 20 John St, Demarest, NJ. 20 John St is in Demarest, NJ and in ZIP code 07627. This property has approximately 4,408 sqft of floor space. This property has a lot size of 0.38 acres and was built in 2009.
20 John St, Demarest, NJ 07627 is a studio, 4,408 sqft single-family home built in 2009. It last sold for $1,300,000 on Jul 28, 2009. It is currently off market. The Trulia Estimate is $2,226,100, with a rent estimate of $6,701/month.

Home Details for 20 John St

Property Information

Year Built
Year Built: 2009
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 0.38 acres

Price and Tax history

DateEventPrice
Jul 28, 2009
Source: N/A
Sold
$1,300,000
Jul 20, 2007
Source: N/A
Sold
$600,000

Market trends in Demarest

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
29
6MoM

Around this home

What Locals Say about Demarest

At least 24 Trulia users voted on each feature.

  • 97 % Say car is needed

  • 94 % Say it's dog friendly

  • 90 % Say people would walk alone at night

  • 89 % Say they plan to stay for at least 5 years

  • 88 % Say it's quiet

  • 85 % Say parking is easy

  • 82 % Say there's wildlife

  • 74 % Say yards are well-kept

  • 67 % Say there's holiday spirit

  • 60 % Say neighbors are friendly

  • 55 % Say there are sidewalks

  • 54 % Say kids play outside

  • 45 % Say streets are well-lit

  • 38 % Say it's walkable to restaurants

  • 38 % Say there are community events

  • 29 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Sandreen Broadbelt
    "You see ppl all the time walking their dogs there are side walks and the streets are wide. Ppl and their pets are usually very friendly and there’s a veterinarian office here as well. "
    0
    Flag
  • Ben N.
    "Great- wonderful place to live. Green, safe, lots of families here. Good access to NYC, nice shopping."
    3
    Flag
  • Ramon I.
    "Nice place to live. Great schools and family focused neighborhood most families have kids in school. Nearby shopping and transportation "
    0
    Flag
  • George K.
    "Good school system, safe neighborhoods, great quality of life , low neighbors, very high property taxes. "
    0
    Flag
  • Debimb7
    "I've lived here for 30 years-raised my children here. It's a wonderful community, family friendly. I love being close to NYC. I've always felt safe living here.It's a little slice of heaven!"
    0
    Flag
  • Alejandra P. S.
    "Great commute to the city and great schools, not to big not to small. Lots of green, amazing people."
    0
    Flag
  • Cathy
    "I live just down the street and I will say that this location is amazing! The neighbors are all friendly, and if you walk to the end of the street, just around the corner is the elementary school with a playground and basketball courts. Demarest is a small town with a great down-town that has a deli, pizzeria, greek restaurant, and Dunkin Donuts; the great part is that the town is only 2 square miles so you can reach down-town from wherever. A great part about being in northern New Jersey, is how close New York City is. To go into the city takes only about twenty minutes and is incredibly convenient for working, but also there is always a place to take the kids and allows my kids to become more cultured. If you are thinking about moving to Demarest, it is a wonderful town and you would be completely, if not more than, satisfied "
    0
    Flag
  • Irene H.
    "Demarest is a nice quiet town. It's safe and has top school systems. Close to New York and close to major shopping centers"
    1
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 20 John St

  • What is 20 John St estimated to be worth?
    Trulia's estimated value for 20 John St in Demarest, NJ is $2,226,100.
  • What is the price history for 20 John St?
    20 John St in Demarest, NJ last sold for $1,300,000 in July 2009.
  • Is Demarest a buyer's or seller's market?
    Demarest is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Demarest?
    Residents describe Demarest, NJ as dog-friendly, established, and quiet. Most residents say you need a car. See recently sold homes in Demarest, NJ.
  • How big is the lot at 20 John St?
    The lot at 20 John St in Demarest, NJ is about 0.38 acres (16,552 sq ft).

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