Is Gladstone, NJ dog-friendly?

As of early 2026, 100% of users say it's dog friendly

Would people walk alone at night in Gladstone, NJ?

As of early 2026, 94% of users say people would walk alone at night

Is there wildlife in Gladstone, NJ?

As of early 2026, 92% of users say there's wildlife

Are yards well-kept in Gladstone, NJ?

As of early 2026, 92% of users say yards are well-kept

Is parking easy in Gladstone, NJ?

As of early 2026, 90% of users say parking is easy

Does Gladstone, NJ have sidewalks?

As of early 2026, 85% of users say there are sidewalks

Is Gladstone, NJ walkable to restaurants?

As of early 2026, 83% of users say it's walkable to restaurants

Do kids play outside in Gladstone, NJ?

As of early 2026, 81% of users say kids play outside

Are neighbors friendly in Gladstone, NJ?

As of early 2026, 77% of users say neighbors are friendly

Is Gladstone, NJ quiet?

As of early 2026, 77% of users say it's quiet

Are there community events in Gladstone, NJ?

As of early 2026, 73% of users say there are community events

Does Gladstone, NJ show holiday spirit?

As of early 2026, 73% of users say there's holiday spirit

Is a car needed in Gladstone, NJ?

As of early 2026, 63% of users say car is needed

Do residents of Gladstone, NJ plan to stay at least 5 years?

As of early 2026, 60% of users say they plan to stay for at least 5 years

Are the streets well-lit in Gladstone, NJ?

As of early 2026, 60% of users say streets are well-lit

OFF MARKET

40 Mendham Rd
Gladstone, NJ 07934

3 Beds
2 Baths
1,598 sqft (on 0.25 acres)

$635,500

Trulia Estimate

as of Jul 21, 2026

Est. Refi. Payment $4,297/mo*

Refinance Your Home

$635,500

Trulia Estimate

as of Jul 21, 2026

Est. Refi. Payment $4,297/mo*

Refinance Your Home

3 Beds

2 Baths

1,598 sqft

(on 0.25 acres)

Local Information

Map ViewExplore the area around 40 Mendham Rd.
Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
Shop & Eat

-- mins to

Commute Destination

Description

Charming 3 Bedroom, 2 Bath Colonial in the heart of Peapack Gladstone! Large Dining Room off Kitchen and open to Family Room and Sunroom. Upstairs Master plus 2 Bedrooms and Office. 2 story Barn Garage at rear of property! Large backyard! Come add your personal touch! Walk to town, restaurants, train and bus. Don't miss this!

40 Mendham Rd, Gladstone, NJ 07934 is a 3 bedroom, 2 bathroom, 1,598 sqft single-family home built in 1930. It last sold for $420,000 on Feb 19, 2021. It is currently off market. The Trulia Estimate is $635,500, with a rent estimate of $3,542/month.

Home Highlights

Parking

Garage

Outdoor

Patio

A/C

Heating only

HOA

None

Price/Sqft

No Info

Listed

Less than a day ago

Home Details for 40 Mendham Rd

Interior Features
Heating & Cooling Heating: Baseboard, ElectricHeating Fuel: Baseboard
Levels, Entrance, & Accessibility Stories: 2Floors: Tile, Hardwood
Appliances & Utilities DishwasherDryerRefrigeratorWasher

Exterior Features
Exterior Home Features Roof: Asphalt, Shake Shingle, TileExterior: WoodPatio
Parking & Garage GarageParking: Garage Detached

Property Information
Year Built Year Built: 1930
Property Type / Style Property Type: Single Family HomeArchitecture: Colonial

Community
Units in Building: 1

Lot Information
Lot Area: 10890 sqft

Price History for 40 Mendham Rd

Date	Price	Event	Source
02/19/2021	$420,000	Sold	GSMLS #3683108
Recording Date 02/19/2021 County Transfer Tax N/A Total Transfer Tax N/A
12/18/2020	$419,000	Listed For Sale	Agent Provided

08/17/2012	$275,000	Sold	GSMLS #2905088
Recording Date 08/17/2012 County Transfer Tax N/A Total Transfer Tax N/A
04/24/2012	$329,900	PriceChange	Agent Provided
Price Change $6,100 (-2%)
12/15/2011	$336,000	PriceChange	Agent Provided
Price Change $16,000 (-5%)
11/04/2011	$352,000	PriceChange	Agent Provided
Price Change $10,000 (-3%)
08/18/2011	$362,000	PriceChange	Agent Provided
Price Change $58,000 (-14%)
07/09/2011	$420,000	PriceChange	Agent Provided
Price Change $40,100 (11%)
07/06/2011	$379,900	PriceChange	Agent Provided
Price Change $40,100 (-10%)
03/17/2011	$420,000	Listed For Sale	Agent Provided

Market trends in Gladstone

Last updated June 2026

Avg. sale price

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Sale-to-List Price

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Price per sq ft

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Available listings

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Property Tax and Assessment

Year	2025
Tax	$8,380
Assessment	$490,900

Home facts updated by county records

Comparable Sales for 40 Mendham Rd

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
14 West Ave, Gladstone, NJ	0.55	Single-Family Home	$400,000	10/21/25	2	1.5	1,395
52 Mendham Rd, Gladstone, NJ	0.09	Single-Family Home	$760,000	12/23/25	4	2	-
41 Mendham Rd, Gladstone, NJ	0.07	Single-Family Home	$875,000	08/25/25	4	3	-
39 Mendham Rd, Gladstone, NJ	0.06	Single-Family Home	$1,250,000	09/05/25	5	3	-
2 Overlook Ave, Gladstone, NJ	0.10	Single-Family Home	$755,000	07/17/26	3	2	-
211 Main St #12, Gladstone, NJ	0.32	Single-Family Home	$500,000	08/28/25	2	2	-
5 Highland Ave, Peapack, NJ	0.98	Single-Family Home	$635,000	11/24/25	2	1.5	940
13-A Apgar Ave, Gladstone, NJ	0.32	Single-Family Home	$730,000	09/26/25	4	2	-
11 Hillcrest Ave, Gladstone, NJ	0.38	Single-Family Home	$575,000	10/20/25	3	2	-
13 Jackson Ave, Gladstone, NJ	0.14	Single-Family Home	$685,000	04/06/26		-	1,563

Nearby homes

Get a sense of prices in the area by checking nearby homes.

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OFF MARKET
Est. $1,279,100
5 bd
3 ba
39 Mendham Rd,
Gladstone, NJ 07934
Keller Williams Metropolitan
OFF MARKET
Est. $896,300
4 bd
3 ba
41 Mendham Rd,
Gladstone, NJ 07934
Compass New Jersey, Llc
OFF MARKET
Est. $893,500
4 bd
3 ba
8 Wyckoff St,
Gladstone, NJ 07934
Weiniger Realty
SOLD
JUL 17, 2026
$755,000
3 bd
2 ba
2 Overlook Ave,
Gladstone, NJ 07934
Coldwell Banker Realty
SOLD
DEC 23, 2025
$760,000
4 bd
2 ba
52 Mendham Rd,
Gladstone, NJ 07934
Keller Williams Towne Square Real
OFF MARKET
Est. $1,132,700
3 bd
3 ba
18 Jackson Ave,
Gladstone, NJ 07934
Coldwell Banker Realty
OFF MARKET
Est. $1,115,100
4 bd
3 ba
8 Pheasant Run,
Gladstone, NJ 07934
Weichert Realtors
OFF MARKET
Est. $1,184,100
4 bd
3 ba
303 Main St,
Gladstone, NJ 07934
Weichert Realtors
OFF MARKET
Est. $1,450,300
4 bd
3 ba
11 Pheasant Run,
Gladstone, NJ 07934
Kl Sotheby's Int'l. Realty
OFF MARKET
Est. $1,343,900
4 bd
4 ba
12 Pheasant Run,
Gladstone, NJ 07934
Fahey Realtors
SOLD
NOV 13, 2025
$1,650,000
4 bd
4 ba
3 Old Chester Rd,
Gladstone, NJ 07934
Turpin Real Estate, Inc.
OFF MARKET
Est. $1,415,400
4 bd
4 ba
1 Rockabye Valley Rd,
Gladstone, NJ 07934
Kl Sotheby's Int'l. Realty

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Additional Cost

Assigned Schools

These are the assigned schools for 40 Mendham Rd.

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Gladstone

At least 8 Trulia users voted on each feature.

100 % Say it's dog friendly
94 % Say people would walk alone at night
92 % Say there's wildlife
92 % Say yards are well-kept
90 % Say parking is easy
85 % Say there are sidewalks
83 % Say it's walkable to restaurants
81 % Say kids play outside
77 % Say neighbors are friendly
77 % Say it's quiet
73 % Say there are community events
73 % Say there's holiday spirit
63 % Say car is needed
60 % Say they plan to stay for at least 5 years
60 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.

Noelle M. F.
Resident
7y ago
"Gladstone is a friendly and walkable town in a beautiful location. The train makes New York City easily accessible and Route 206, Route 287, Route 78 and Route 80 are all within 15 minutes of here. There are many wonderful local businesses and highly recommended restaurants right in town. A branch of the Raritan River runs through it and there are several parks to enjoy. "
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