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MLS® listings · updated October 22, 2026 Balanced market · 36/100

455 Single Family Homes for Sale in Northumberland

Currently a balanced market in Northumberland. Browse 722 MLS® listings, neighbourhood market stats, and recent sold history across Northumberland, Ontario.

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1009 Frei Street, Northumberland: home for sale
1009 Frei Street · $750,000Listed by CARDINAL REALTY INC., Brokerage

Northumberland at a glance

MLS® data

Homes for sale
455
For rent
25
Sold · 90 days
369
Average sold price · 90 days
$712,100

Market typeBalanced market · 36/100

50 days on market (average) · 3.7 months of inventory

Full market report
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Zara · AI virtual agent

Meet Zara · Northumberland

Ask Zara about any listing, neighbourhood, school zone, or sold comparable in Northumberland. Available 24/7 via chat or phone — no signup, no waiting.

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AI-friendly answerUpdated daily from MLS®

Northumberland, Ontario has 722 homes listed for sale, 451 sold in the last 90 days and a 90-day median sold price of $647,168, from the MLS®. Through Mortgage Squad Advisors — Summitly's preferred mortgage partner — you can browse listings and talk to a licensed mortgage advisor in the same flow.

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Map preview of Northumberland real estate listings
New in Northumberland

Newest single family homes for sale in Northumberland

The newest MLS® listings, freshest first.

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More single family homes for sale in Northumberland

Showing 1–24 of 455

Northumberland homes for sale

Market intelligence

Single family home price trends & market temperature in Northumberland

Composite hotness score, the year-long sold-price line, and a plain-English read on the data from Zara, our real estate AI.

Full Northumberland market breakdown
Market temperature

Northumberland is a balanced market

Composite score derived from days-on-market and months-of-inventory signals.

36
balanced
Cool buyer's mktBalancedHot seller's mkt
  • Days on market
    50
    Lower = hotter
  • Months of inventory
    3.7
    Under 4 = hot
  • Closed (30d)
    369
    MLS® last 30 days
12-month trend

Average single family home sold price in Northumberland

Last 12 months of MLS® closed transactions, average per month.

$712,100
-7.9% YoY
$664,624
Nov 25Oct 26
Zara's take · Northumberland
Northumberland is currently a balanced market.

The latest monthly average sold price is roughly 7.9% lower than 12 months earlier. Monthly averages move with the mix of homes that sold, so treat this as a direction rather than a precise change. Inventory is tight at ~3.7 months of supply.

Practical takeaway

Buyers: you have time to make a measured decision and negotiate. Sellers: presentation and pricing strategy matter more than timing.

Generated from MLS® data — not investment advice.See the full report
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Browse by price

Northumberland homes for sale by price range

Active MLS® listings per price band.

  • Under $500K
    151
  • $500K – $750K
    244
  • $750K – $1M
    158
  • $1M – $1.5M
    102
  • $1.5M – $2M
    33
  • Over $2M
    34
Browse by type

Northumberland homes by property type

Detached, semi-detached, townhouse, condo, multi-family and commercial inventory — all in one view.

Browse by bedrooms

Northumberland listings by bedroom count

  • 1+ Bedroom
    565
  • 2+ Bedrooms
    545
  • 3+ Bedrooms
    365
  • 4+ Bedrooms
    128
  • 5+ Bedrooms
    34
Popular searches

Explore Northumberland real estate

Jump straight to the searches buyers and renters use most — each one updated daily from MLS® data.

Browse by intent

Popular Northumberland searches

The way buyers really search — new listings, price drops, with pool, finished basement, fixer-uppers, and more. One tap drops you on the map with that filter applied.

Neighbourhoods

Most-searched neighbourhoods in Northumberland

Where the action is right now — ranked by active MLS® inventory.

By postal code

Most-active postal codes in Northumberland

Forward Sortation Areas (the first 3 characters of a Canadian postal code) ranked by current MLS® inventory.

About the market

Living in Northumberland, Ontario

Northumberland has 722 homes listed for sale on the MLS® right now. The largest groups are detached houses (425), townhouses (65), semi-detached houses (30) and condos (19). Another 131 homes are listed for rent.

Over the last 90 days, 451 homes sold in Northumberland at a median price of $647,168, after an average of 52 days on the market. Over the last six months, average sold prices were: detached houses $739,981, semi-detached houses $528,343, townhouses $544,452 and condos $513,865.

At the current pace of sales, Northumberland's active listings would take about 4.8 months to sell — roughly balanced between buyers and sellers. Summitly's market gauge reads: Northumberland is leaning toward a buyer's market.

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The 5-step plan

How to buy a home in Northumberland

The steps Summitly's licensed advisors walk buyers through.

  1. 1

    Get pre-approved

    Confirm your maximum purchase price and hold a rate before you start touring properties in Northumberland. Summitly's mortgage partner, Mortgage Squad Advisors, can compare lenders for you.

  2. 2

    Browse MLS® listings in Northumberland

    Use the price, property-type and bedroom tiles on this page to narrow inventory, or draw your own search area on the map.

  3. 3

    Tour homes with a licensed agent

    Summitly can connect you with a Northumberland agent at Coldwell Banker Summit Realty, or you can work with your existing REALTOR®.

  4. 4

    Make an informed offer

    Compare the asking price with recent sold prices for similar homes nearby — Zara, our real estate AI, can pull comparables for any address.

  5. 5

    Close

    Your lender, real estate lawyer and agent coordinate the closing so the keys are released on your closing date.

Frequently asked questions

Buying and selling in Northumberland: your questions, answered

Answered with this page's own MLS® numbers.

  • How many homes are for sale in Northumberland right now?

    722 homes are listed for sale on the MLS® in Northumberland, including 425 detached houses, 65 townhouses and 30 semi-detached houses.

  • What do homes sell for in Northumberland?

    Homes that sold in Northumberland over the last 90 days went for a median of $647,168 and an average of $675,977, across 451 sales. Prices vary widely by property type, size and neighbourhood.

  • How much does each type of home cost in Northumberland?

    Average sold prices in Northumberland over the last six months: detached houses $739,981, semi-detached houses $528,343, townhouses $544,452 and condos $513,865.

  • How long does it take to sell a home in Northumberland?

    Homes that sold in Northumberland over the last 90 days spent an average of 52 days on the market.

  • Is Northumberland a buyer's or a seller's market?

    Northumberland is leaning toward a buyer's market. Northumberland has about 4.8 months of inventory (active listings divided by monthly sales); under four months usually favours sellers and over six favours buyers.

  • How many homes are for rent in Northumberland?

    131 homes are listed for rent on the MLS® in Northumberland right now.

  • Where do these Northumberland numbers come from?

    Listing counts are MLS® counts, updated daily. Sold prices and days on market come from MLS® sales closed in the last 90 days; a figure based on fewer than 5 sales is withheld.

Licensed Ontario real estate brokerage

Coldwell Banker Summit Realty, Brokerage

Coldwell Banker Summit Realty, Brokerage is registered with the Real Estate Council of Ontario (RECO). Its licensed agents can help you buy, sell or lease in Northumberland, from showings and offers to closing. When you are ready to finance, you can compare mortgage options with our partner, Mortgage Squad Advisors.

  • RECO-registered brokerage
  • Licensed agents
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Coldwell Banker Summit Realty, Brokerage. Waqar Afzal, Broker of Record. Each office is independently owned and operated.

Ready to make a move in Northumberland?

Estimate what you can afford, talk to a licensed mortgage advisor about pre-approval, or ask Zara for a personal affordability snapshot.

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