Northern Middlesex & Merrimack Valley Real Estate Market Report — April 2026 | Chelmsford, Tewksbury, Lowell & More

Published: April 16, 2026 Data Period: October 15, 2025 – April 15, 2026 Data Source: MLSPIN — Single family home sales Author: Charles King, Charles King Group

Northern Middlesex & Merrimack Valley Single Family Market Report: What the Numbers Tell Us Right Now

The Northern Middlesex and Merrimack Valley single family market is moving — and moving fast. Across Chelmsford, Tewksbury, Lowell, and the surrounding towns stretching from Burlington to Billerica, 812 single family homes sold over the past six months, with median prices ranging from $510,000 in Lowell to $1,100,050 in Andover. The headline story is tight inventory, strong buyer demand, and days on market that tell you sellers still have the upper hand. Here's what the data says — and what it means if you're buying or selling in this market right now.

The Headline Numbers

A few numbers that define this market snapshot (October 15, 2025 – April 15, 2026):

• Highest median sale price: Andover at $1,100,050
• Highest price per square foot: Reading at $480.71/sq ft
• Most transactions: Lowell led the region with 179 units sold
• Fastest market: Reading closed in a median of just 18 days
• Most active suburban market: Billerica posted 126 sales — the highest volume outside of Lowell
• Strongest price-to-volume combination: Wilmington — 62 sales at a $758,500 median and $416.98/sq ft

What Stands Out — and What It Means

Reading is the region's speed and value benchmark. At $875,000 median and $480.71 per square foot, Reading commands the highest price-per-foot in the dataset — and homes are still going under agreement in just 18 days. That combination tells you buyers have done the math: Reading's schools, commuter rail access (Haverhill Line), and town center walkability justify the premium. For sellers in Reading, this is one of the most favorable environments in recent memory. For buyers, coming in at asking — or above it — with financing buttoned up isn't optional, it's the entry requirement.

Lowell is doing something no other town in this dataset is doing. With 179 sales and a $510,000 median, Lowell is the clear volume engine of the region. It's also the most accessible price point — $315.38 per square foot is meaningfully below every other town on this list. For first-time buyers priced out of Chelmsford or Tewksbury, Lowell represents a genuine foothold in a market that hasn't given many out. For investors, the combination of volume, price point, and urban density makes multi-family activity worth watching alongside these single family numbers.

Andover is the prestige anchor — and it's moving. A $1,100,050 median sale price with 98 units sold and a 20-day median is a remarkable combination. This isn't a slow luxury market — it's a competitive one. Andover buyers are typically well-qualified, well-prepared, and decisive. Sellers here can expect strong demand, but that doesn't mean presentation doesn't matter. Homes that show well and price correctly are the ones capturing the best outcomes.

Billerica and Tewksbury are quietly doing a lot of work. Together, these two towns accounted for 217 transactions — more than a quarter of total regional volume. Billerica's $702,000 median and Tewksbury's $715,000 tell a similar story: high-demand suburban communities with Route 3 and I-495 access, reasonable price points relative to Boston, and buyers who know what they're looking for. For sellers in either town, well-prepared homes are not sitting. For buyers, the window to negotiate is narrow.

Burlington and Wilmington punch above their weight. Burlington's $810,000 median — on just 59 sales — reflects how competitive this town has become as commercial and retail activity along the Route 128 corridor attracts buyers who want convenience alongside their commute. Wilmington follows closely at $758,500 with a $416.98/sq ft price per foot that rivals Burlington. Both towns are attracting buyers relocating from communities closer to Boston, and that demand isn't cooling off.

North Reading and Chelmsford offer relative value — for now. North Reading's $824,000 median at $418.27/sq ft is notable: it's pricing nearly in line with Burlington but with fewer sales (48), suggesting slightly less competition in some pockets. Chelmsford comes in at $694,000 — the second-lowest median among Northern Middlesex towns — with a 23.5-day median that gives buyers just a touch more breathing room than Reading or Tewksbury. "Relative value" in this market still means moving quickly, but buyers in both towns may find slightly less bidding-war pressure than in the region's hottest spots.

April 2026 Spotlight: Lowell

Lowell deserves a closer look this month. With 179 single family sales — more than double Chelmsford's count and the highest in the entire dataset — Lowell is the region's most active market by a wide margin. At $510,000 median and $315.38 per square foot, it's also the most accessible. What's driving it? A combination of factors: genuine affordability relative to surrounding towns, improving neighborhood investment, and a buyer pool that spans first-timers, move-up buyers, and investors evaluating both single and multi-family opportunities. The 23-day median days on market signals competitive but not frantic conditions — buyers have a small window to think, but not much more. If you've been watching Lowell from the sidelines, the data says the market isn't waiting.

What This Means for Sellers in Northern Middlesex & the Merrimack Valley

Across every town in this dataset, the message for sellers is consistent: you're in a strong position, but preparation still wins. Days on market ranging from 18 to 23.5 days tells you that buyer demand is real and active — but the homes capturing the best outcomes are the ones that show up to market ready.

In Andover, pricing strategy matters at the $1.1M level. Buyers at that price point are experienced and have options. Accurate pricing supported by comparable data — not wishful thinking — is what converts interest into contracts. In Reading, sellers should expect competitive offers quickly; be ready to respond and have a plan for your next move before you list. In Billerica and Tewksbury, the volume of transactions is your evidence: this is an active market and correctly priced homes are finding buyers. In Burlington and Wilmington, the Route 128 premium is real — lean into it in your marketing. And in Chelmsford and North Reading, that slightly longer median DOM isn't a warning sign — it's still a seller's market, just with a touch more room for buyers to breathe.

What This Means for Buyers

If you're buying anywhere in this region right now, speed and preparation aren't optional — they're the strategy. Reading's 18-day median means you have less than three weeks from listing to accepted offer, on average. Tewksbury, Andover, and North Reading are all at 20 days. Even Chelmsford at 23.5 days doesn't leave room for slow decisions.

A few practical takeaways:

Get fully pre-approved before you start looking — not pre-qualified, pre-approved. In a market where sellers are fielding offers quickly, anything less signals risk. Know your target towns before you tour. This region covers a wide range of price points and commute profiles. Narrowing your geography before you start keeps you from wasting time and missing windows. Lowell is worth a serious look if budget is a constraint. At $510,000 median, it's the only town in this dataset with a sub-$550K entry point — and 179 sales over six months tells you it's not a secret, but it's also not exhausted. In Reading, Burlington, and North Reading, plan to move decisively. These markets reward buyers who have done their homework and can act.

April 2026 Outlook

The Northern Middlesex and Merrimack Valley market is entering spring in a position of strength. Inventory remains constrained across nearly every town, and buyer demand — supported by employment stability in the Route 128 and I-495 corridors — shows no signs of softening. Spring typically brings new listings, but historically in this region, demand absorbs new supply quickly. Sellers who come to market clean and priced right in May and June will likely face the same competitive conditions as those who listed in February. Buyers should plan for a spring market that rewards preparation and penalizes hesitation.

If you're weighing your next move in Northern Middlesex or the Merrimack Valley — whether that's timing a sale, figuring out what you can realistically afford to buy, or just getting a clearer picture of what your home is worth right now — we're here to help you think it through.

Frequently Asked Questions

What are homes selling for in Chelmsford right now?

In Chelmsford, the median single family sale price was $694,000 over the October 15, 2025 – April 15, 2026 period, with a median price of $376.20 per square foot and a median of 23.5 days on market. That places Chelmsford at the lower end of the Northern Middlesex price range — making it one of the more accessible entry points in the Route 3 corridor. Source: MLSPIN, October 15, 2025 – April 15, 2026.

How fast are homes selling in Reading, MA?

Reading is the fastest market in the Northern Middlesex and Merrimack Valley dataset, with a median of just 18 days on market for single family homes sold between October 15, 2025 and April 15, 2026. At a $875,000 median sale price and $480.71 per square foot — the highest price-per-foot in the region — Reading is competitive at every price point. Buyers should expect to move quickly and come prepared with strong financing. Source: MLSPIN, October 15, 2025 – April 15, 2026.

What is the median home price in Andover, MA?

Andover posted a median single family sale price of $1,100,050 over the six-month period ending April 15, 2026, making it the highest-priced market in this regional dataset. With 98 sales and a 20-day median days on market, Andover is not only the region's prestige anchor — it's an active and competitive one. Source: MLSPIN, October 15, 2025 – April 15, 2026.

Is Lowell a good place to buy a home right now?

Lowell led the entire Northern Middlesex and Merrimack Valley region in transaction volume, with 179 single family sales over the six-month period ending April 15, 2026 — more than double the next-highest suburban town. At a $510,000 median sale price and $315.38 per square foot, it's also the most affordable market in the dataset. For buyers priced out of surrounding communities, Lowell offers real value with genuine market activity. Source: MLSPIN, October 15, 2025 – April 15, 2026.

How do Burlington and Wilmington compare as places to buy?

Burlington and Wilmington are closely matched. Burlington posted a $810,000 median sale price at $418.37/sq ft on 59 sales; Wilmington came in at $758,500 median and $416.98/sq ft on 62 sales, both with a 22–23 day median days on market. Both towns attract buyers seeking Route 128 access and strong suburban amenities — the primary difference is that Burlington's commercial corridor adds daily convenience that some buyers factor heavily into their decision. Source: MLSPIN, October 15, 2025 – April 15, 2026.

Is it a good time to sell a home in Northern Middlesex or the Merrimack Valley?

Yes — conditions across the region favor sellers entering spring 2026. Median days on market ranged from 18 to 23.5 days across all nine towns in the dataset, inventory remains tight, and buyer demand is active in every price tier from Lowell to Andover. Sellers who price accurately and present their homes well are consistently finding strong offers. The spring market typically brings additional listings, but demand in this region has historically absorbed new supply quickly. Source: MLSPIN, October 15, 2025 – April 15, 2026.

What does Billerica's single family market look like heading into spring?

Billerica was one of the region's most active markets, with 126 single family sales over the six months ending April 15, 2026 — the highest volume of any Northern Middlesex suburban town outside of Lowell. The median sale price of $702,000 at $357.15/sq ft and a 22.5-day median days on market reflects strong, consistent demand in a town that offers Route 3 access and solid value relative to neighboring communities. Source: MLSPIN, October 15, 2025 – April 15, 2026.

All data sourced from MLSPIN. Single family home sales, October 15, 2025 – April 15, 2026. Published by the Charles King Group, Hingham, MA.

Charles King Group is a top-producing real estate team serving the South Shore (Hingham, Cohasset, Scituate, Norwell, Hanover, and surrounding towns), Boston, Cape Cod, Metro West, Northern Middlesex & the Merrimack Valley, and Bristol County. Brokered by Real Broker MA, LLC. Ranked in the top 1.5% of agents nationwide by Real Trends.