Is Williamstown a buyer's or seller's market right now?

Williamstown is currently a seller's market with 1.9 months of supply. 47.1% of homes sell above asking price, and 23.5% go pending within two weeks. The Ridley Sell Score for Williamstown is 71/100 (Strong), based on 7 real-time market signals including inventory, pricing trends, and buyer demand.

What's the median home price in Williamstown?

The median home price in Williamstown is $364,900, up 17.7% year-over-year. The median price per square foot is $182. Homes sell in a median of 37 days with a sale-to-list ratio of 98.9%.

How much does it cost to sell a home in Williamstown, New Jersey?

On a $364,900 home in Williamstown, a traditional listing agent charges around $10,947 (3% commission). Add buyer agent commission (3%), closing costs (1–2%), and you could spend $29,192 or more. With Ridley Essentials ($999) you save $9,948, and with Ridley Pro ($3,499) you save $7,448 while getting full agent support.

How does Ridley's flat fee compare to a traditional Williamstown agent?

A traditional Williamstown listing agent typically charges 3% of the sale price — about $10,947 on a $364,900 home. Ridley offers two flat-fee plans: Essentials ($999) with MLS listing, marketing tools, and self-service support, or Pro ($3,499) with a dedicated licensed agent. That saves you $9,948–$7,448 compared to a traditional agent.

How long does it take to sell a home in Williamstown?

The median home in Williamstown currently spends 37 days on the market before going under contract. 23.5% of homes go pending within two weeks. At a 98.9% sale-to-list ratio, sellers are seeing some negotiation. Only 21.9% of listings see a price drop, suggesting sellers can hold firm on pricing.

Do I need a real estate agent to sell in New Jersey?

No. New Jersey does not require you to use a real estate agent to sell your home. You can sell independently (FSBO) or use a flat-fee service like Ridley that gives you MLS access, professional tools, and expert support at a fraction of the traditional commission. On a $364,900 home, that could save you up to $7,448.

What's included with Ridley Essentials and Pro?

Ridley offers two plans in New Jersey. Essentials ($999) includes MLS listing distribution, professional listing tools, marketing materials, and self-service support. Pro ($3,499) includes everything in Essentials plus a dedicated licensed agent partner, expert pricing consultation, offer review and negotiation support, contract and deadline management, and full closing coordination. Both save significantly vs. the traditional $10,947 commission.

National/New Jersey

Williamstown, NJ

Is Now a Good Time to Sell in Williamstown, New Jersey?

The median home in Williamstown sells for $364,900 with prices up 17.7% year-over-year. The average seller pays $10,947 in commissions — Ridley’s flat fee saves you $7,448.

Williamstown Real Estate Market Conditions — March 2026

71out of 100

Ridley Sell Score

How it's scored →

Strong

71/100

Conditions strongly favor sellers — high demand and fast sales.

What this means for sellers

Conditions in Williamstown favor sellers right now. Buyer competition is driving prices above asking, and well-priced homes should attract strong interest. Sellers who list now are positioned to sell quickly and close at or above asking price.

Inventory TightnessFavors sellers

1.9 months of supply — well below the 5-month balanced threshold — 41% below the New Jersey average of 3.2.

Price MomentumFavors sellers

Prices up 17.7% year-over-year — vs. +7% statewide.

Seller LeverageNeutral

Homes selling at 98.9% of asking — buyers are negotiating 1.1% below list. New Jersey average is 100.4%.

Bidding ActivityFavors sellers

47.1% of homes selling above list price — 11% above the New Jersey average of 42.4%.

Sale SpeedFavors sellers

37 median days on market — 30 days faster than the New Jersey average.

Market UrgencyNeutral

23.5% of listings go pending within 2 weeks — vs. 26.1% statewide.

Price StabilityFavors buyers

21.9% of listings have dropped their price. New Jersey average is 13.6%.

Score based on 7 real-time market signals. Updated with latest available data.

How it works →

Median Sale Price

The midpoint price of all homes sold in the past month. Half sold for more, half for less.

$364,900

+17.7%

Days on Market

How long the typical home sits on the market before going under contract. Lower is better for sellers.

Price per Sq Ft

Average cost per square foot of living space. Useful for comparing homes of different sizes.

$182

Sale-to-List Ratio

How close homes sell to their asking price. Above 100% means bidding wars; below means negotiation room.

98.9%

Months of Supply

How long it would take to sell all current listings at the current pace. Under 3 months favors sellers; over 6 favors buyers.

1.9

Seller’s market

Competitiveness

Overall market competition based on offers per listing, days on market, and sale-to-list ratio.

Somewhat Competitive

Sold Above List

Percentage of homes that sold for more than their list price.

47.1%

Moderate demand

Price Drops

Percentage of active listings that had a price reduction.

21.9%

Pricing matters

Pending in 2 Weeks

Percentage of listings that went under contract within 14 days.

23.5%

Slower pace

12-Month Price Trend

$385,000 → $364,900

▼5.2%

$400K$350K

AprJunAugOctDecFebMar

Data updated March 2026

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Personalized pricing signals, demand shifts, and Sell Score changes for Williamstown — delivered monthly.

Your savings

How much can you save selling your home in Williamstown?

The average Williamstown homeowner saves $7,448 by selling with Ridley instead of paying the traditional 3% listing commission on a $364,900 home.

$0Estimated savings

That's 6 months of groceries — save 2.0% of your home value

Your Williamstown home value

$364,900

$50,000$10M

Traditional Agent (3%)

$10,947

Ridley Pro (flat fee)

$3,499

Ready to sell in Williamstown?

Get a personalized selling strategy with AI-powered pricing analysis

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Cost comparison

How much does it cost to sell a house in Williamstown?

The total cost to sell a house in Williamstown in 2026 ranges from $999 with Ridley Essentials to approximately $10,947 with a traditional 3% commission on a $364,900 home.

	Traditional Agent	Best valueRidley Pro	Ridley Essentials	FSBO
Listing fee	$10,947	$3,499	$999	$0
Buyer agent	$10,2172.8% avg	$7,298~2% avg	$7,298~2% avg	$10,2172.8% avg
Closing costs (~1.5%)	$5,474	$5,474	$5,474	$5,474
Total cost	$26,638	$16,271	$13,771	$15,691
Net proceeds	$338,262	$348,629	$351,129	$349,209
You save	—	$7,448	$9,948	$10,947No support