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BILLERICA, MA 01821

Real Estate Market Report  ·  Middlesex County
Balanced Market
March 2026  ·  Source: Realtor.com

Market Analysis

Data as of March 2026. Source: Realtor.com.

The BILLERICA, MA real estate market (01821) currently shows 20 active listings, with 4 pending sales. Homes are averaging 20 days on the market before going under contract.

Inventory levels are unchanged compared to last year.

Homes are selling faster, averaging 20 days on market compared to 21 days last year.

The median listing price has fallen 3.8% year-over-year, from $690,000 to $663,500.

Whether you are buying or selling in BILLERICA, MA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.

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Market Context

Market Context

Population: 30,854  ·  Density: 718.0/mi²  ·  Median household income: $138,397

Typical home value: $530,620  ·  Homeownership: 80.3%

Market Overview

Active Listings
20
vs 20 last year
Pending
4
20% pending ratio
Median Price
$663,500
⇩ 3.8% vs $690,000 last year
Average Price
$624,983
⇩ 6.9% vs $671,025 last year
Days on Market
20
⇩ 4.8% vs 21 days last year

Price Per Square Foot

Median $/sqft
$378
⇩ 8.3% vs $412/sqft last year
Median Home Size
1,815 sqft
Typical listing size
12-Month $/sqft Trend

Market Trends

Inventory & Days on Market

Year over Year
  • Days on market: 20 now vs 21 last year

Median & Average Pricing

Year over Year
  • Median: $663,500 (-3.8% YoY)
  • Average: $624,983 (-6.9% YoY)

12-Month Price Trend

Median & Average
  • Median and average listing prices over the past 12 months

12-Month Inventory Trend

Active & Pending
  • Active and pending listing counts over the past 12 months

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings
Price Per Sqft
Price Reduced %

Nearby Real Estate Markets

Median Price Legend:
< $250K
$250K–$500K
$500K–$1M
$1M–$2M
> $2M
25 Nearby Zip Code Markets within 9.9 miles — 288 listings ($411,183,824 combined market value)
Zip City / State Distance Listings Market Value Median $ Average $
01821Billerica, MA 018210.0 mi18$11,625,516$687,000$645,862
01730Bedford, MA 017303.7 mi17$25,482,133$1,406,000$1,498,949
01876Tewksbury, MA 018764.5 mi32$24,956,960$590,000$779,905
01741Carlisle, MA 017415.2 mi6$14,479,800$1,985,000$2,413,300
01852Lowell, MA 018526.1 mi36$14,241,096$364,900$395,586
01801Woburn, MA 018016.6 mi28$24,968,440$719,723$891,730
01867Reading, MA 018677.5 mi19$18,694,841$837,250$983,939
02421Lexington, MA 024217.8 mi18$50,786,496$2,708,500$2,821,472
01742Concord, MA 017428.4 mi45$136,447,785$2,491,500$3,032,173
01864North Reading, MA 018648.6 mi22$16,431,272$628,700$746,876
01773Lincoln, MA 017739.1 mi11$39,665,505$3,400,000$3,605,955
02180Stoneham, MA 021809.5 mi16$11,797,040$576,950$737,315
01886Westford, MA 018869.9 mi20$21,606,940$846,500$1,080,347

Frequently Asked Questions

How many homes are for sale in BILLERICA, MA 01821?

As of March 2026, there are 20 active listings in BILLERICA, MA (zip code 01821), compared to 20 the prior year.

What is the median home price in BILLERICA, MA 01821?

The median listing price in BILLERICA, MA 01821 is $663,500 as of March 2026, a 3.8% decrease from $690,000 the prior year.

How long do homes stay on the market in BILLERICA, MA?

Homes in BILLERICA, MA 01821 spend an average of 20 days on the market before going under contract, compared to 21 days the prior year.

Is it a seller's or buyer's market in BILLERICA, MA 01821?

Based on current inventory and days-on-market data as of March 2026, BILLERICA, MA 01821 is currently a Balanced Market. Inventory levels are unchanged compared to last year. Homes are selling faster, averaging 20 days on market compared to 21 days last year.

How much can I save on real estate commission in BILLERICA, MA?

With SELL123.com's maximum 3% commission, sellers in BILLERICA, MA 01821 save an estimated $13,270 compared to a typical 5% commission on the median listing price of $663,500. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.