Andover, MA Real Estate Market

Andover MA market data through September 2026 · Updated October 19, 2026 · Next update ~November 15, 2026 · Get it by email

Andover’s single-family market cooled through the summer: the median sale price eased from $1,187,500 in July to $1,080,000 in September, and September homes sold for 99.5% of asking, the first month under list price in a year. Prices are still about 5% higher than a year ago for July through September, and well-priced homes are getting accepted offers in about 8 days. Expect a quieter fall and winter with fewer listings; last winter that kept the median above $1 million every month.

Andover Homes Sold at a Glance: Last 12 Months

Home TypeSalesMedian PriceSale vs ListTime on Market
Single-Family258$1,167,000▲ 10.7%2.8%821
Condominium105$529,000▲ 9.8%−1.2%2537
Multi-Family6$932,000▼ 0.4%−3.6%2342
Land2$784,000▲ 27.5%6.1%612
Year-over-year change◀ Below listAbove list ▶DTO DOM

Closed sales, Oct 2025–Sep 2026. Sale vs List is the average price-to-list ratio minus 100%, so 2.0% means homes sold for 102% of the list price on average. DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).

Andover Single-Family Homes: Sold Prices and Trends

In Jul–Sep 2026, Andover single-family homes sold for a median $1,141,000 (+4.9% vs Jul–Sep 2025), at 101.7% of asking on average, with a median 8 days to an offer.

Sale Price$1,141,000▲ +4.9%
Price-to-List101.7%▲ +1.4 pts
Time on Market
DTO8 ▼-1 day
DOM22 ▲+2 days
Homes Sold91▼ -8.1%

Tiles show July–September 2026, compared with the same months a year earlier (July–September 2025). Sale price and time on market are sales-weighted averages of the monthly medians, price-to-list is the average for all sales, and homes sold is the total.

Median Sale Price (Rolling 3-Month)
3-month medianSingle month
$600K$800K$1.00M$1.20M$1.40MSep2024DecMar2025JunSepDecMar2026JunSep$1.14M

Lines use a rolling 3-month window (a sales-weighted average of the monthly medians) so one unusual month doesn't swamp the trend. The table below has each month's own numbers.

Average Price-to-List Ratio (Rolling 3-Month)
3-month averageSingle month
95%100%105%110%Sep2024DecMar2025JunSepDecMar2026JunSep101.7%

Above the 100% line means homes sold for more than the asking price.

Time on Market (Rolling 3-Month Medians)
DTO (3-month)DOM (3-month)DTO (month)DOM (month)
0204060Sep2024DecMar2025JunSepDecMar2026JunSep22 days8 days

DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).

Show the home size chart
Average Home Size (Rolling 3-Month)
3-month averageSingle month
2,0003,0004,0005,000Sep2024DecMar2025JunSepDecMar2026JunSep3,092 sq ft

The average home size held steady at about 3,231 sq ft over the last 12 months (+3.9% vs the year before).

Andover Single-Family Sales by Month (Newest First)
MonthSalesMedian PriceSale vs ListTime on MarketAvg Home Size
September 202629$1,080,000▲−0.5%8233,398 sq ft
August 202620$1,130,566▲1.6%9242,943 sq ft
July 202642$1,187,500▼3.4%7202,952 sq ft
June 202636$1,300,000▲5.6%6193,495 sq ft
May 202630$1,280,000▲1.5%7193,649 sq ft
April 20269$1,210,000▲5.6%7213,071 sq ft
March 20268$1,055,000▼8.2%7192,715 sq ft
February 20268$1,015,000▲1.3%14243,338 sq ft
January 20268$1,170,000▲0.3%34423,356 sq ft
December 202527$1,100,000▲4.0%7213,048 sq ft
November 202514$943,250▲2.7%6162,846 sq ft
October 202527$1,200,000▲2.4%7193,401 sq ft
vs a year earlier◀ BelowAbove ▶DTO DOM

DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).

Show the Earlier Months
MonthSalesMedian PriceSale vs ListTime on MarketAvg Home Size
September 202529$1,049,000▲−1.1%13223,140 sq ft
August 202537$925,000▼0.4%7192,993 sq ft
July 202533$1,305,000▲1.1%8203,479 sq ft
June 202534$1,095,0085.6%6163,030 sq ft
May 202530$1,204,0003.9%8183,560 sq ft
April 202519$990,0002.5%6203,055 sq ft
March 202516$1,308,7503.6%7224,005 sq ft
February 20259$790,0002.6%10212,218 sq ft
January 202513$750,0001.6%19192,546 sq ft
December 202426$1,000,0001.9%14242,809 sq ft
November 202422$862,5002.1%8192,518 sq ft
October 202425$1,050,0002.3%7213,244 sq ft
vs a year earlier◀ BelowAbove ▶DTO DOM

See Andover Single-Family Homes for Sale

Andover Condos: Sold Prices and Trends

In Jul–Sep 2026, Andover condos sold for a median $517,000 (-6.5% vs Jul–Sep 2025), at 98.0% of asking on average, with a median 25 days to an offer.

Sale Price$517,000▼ -6.5%
Price-to-List98.0%▼ -4.0 pts
Time on Market
DTO25 ▲+9 days
DOM37 ▲+10 days
Homes Sold41▲ +78.3%

Tiles show July–September 2026, compared with the same months a year earlier (July–September 2025). Sale price and time on market are sales-weighted averages of the monthly medians, price-to-list is the average for all sales, and homes sold is the total.

Median Sale Price (Rolling 3-Month)
3-month medianSingle month
$200K$400K$600K$800KSep2024DecMar2025JunSepDecMar2026JunSep$517K

Lines use a rolling 3-month window (a sales-weighted average of the monthly medians) so one unusual month doesn't swamp the trend. The table below has each month's own numbers.

Average Price-to-List Ratio (Rolling 3-Month)
3-month averageSingle month
95%100%105%110%Sep2024DecMar2025JunSepDecMar2026JunSep98.0%

Above the 100% line means homes sold for more than the asking price.

Time on Market (Rolling 3-Month Medians)
DTO (3-month)DOM (3-month)DTO (month)DOM (month)
0255075100Sep2024DecMar2025JunSepDecMar2026JunSep37 days25 days

DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).

Show the home size chart
Average Home Size (Rolling 3-Month)
3-month averageSingle month
5001,0001,5002,0002,500Sep2024DecMar2025JunSepDecMar2026JunSep1,718 sq ft

The average home size grew 11% over the last 12 months (1,670 sq ft vs 1,502 sq ft the year before).

Andover Condo Sales by Month (Newest First)
MonthSalesMedian PriceSale vs ListTime on MarketAvg Home Size
September 202615$520,000▼−2.0%17331,604 sq ft
August 202615$560,000▼−2.5%33411,917 sq ft
July 202611$453,500▼−1.1%24371,604 sq ft
June 202615$715,000▲−1.1%14292,264 sq ft
May 202610$415,000▲−0.2%31441,059 sq ft
April 20264$500,000▲4.0%4161,682 sq ft
March 20264$547,500▲−2.1%61661,679 sq ft
February 20265$331,000▼0.0%17321,138 sq ft
January 20265$475,000▲−0.1%18241,164 sq ft
December 20259$440,000▲−1.0%54701,418 sq ft
November 20256$609,950▲−1.1%12172,128 sq ft
October 20256$602,500▲−0.8%10181,647 sq ft
vs a year earlier◀ BelowAbove ▶DTO DOM

DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).

Show the Earlier Months
MonthSalesMedian PriceSale vs ListTime on MarketAvg Home Size
September 2025 few sales2$605,000▼−1.2%77841,450 sq ft
August 202511$600,000▼1.4%6191,944 sq ft
July 202510$491,000▲3.5%16241,370 sq ft
June 202518$645,0000.6%10191,975 sq ft
May 202510$388,4507.5%6191,249 sq ft
April 20258$455,5001.2%18271,484 sq ft
March 20258$437,4502.4%6201,204 sq ft
February 20255$420,0000.1%41581,247 sq ft
January 20253$260,0002.8%7211,807 sq ft
December 20246$420,0001.4%10201,159 sq ft
November 20245$430,0001.1%36361,187 sq ft
October 20249$320,0001.8%5141,182 sq ft
vs a year earlier◀ BelowAbove ▶DTO DOM

Andover Multi-Family Homes: Sold Prices and Trends

In Oct 2025–Sep 2026, Andover multi-family homes sold for a median $932,000 (-0.4% vs Oct 2024–Sep 2025), at 96.4% of asking on average, with a median 23 days to an offer. Only a few multi-family homes sell each month, so the tiles use 12-month figures.

Sale Price$932,000▼ -0.4%
Price-to-List96.4%▼ -1.5 pts
Time on Market
DTO23 ▲+14 days
DOM42 ▲+22 days
Homes Sold6▼ -14.3%

Tiles show October 2025–September 2026, compared with the same months a year earlier (October 2024–September 2025). Sale price and time on market are sales-weighted averages of the monthly medians, price-to-list is the average for all sales, and homes sold is the total.

Show Andover Multi-Family Charts
Median Sale Price (Rolling 3-Month)
3-month medianSingle month
$500K$1.00M$1.50M$2.00MSep2024DecMar2025JunSepDecMar2026JunSep$714K

Lines use a rolling 3-month window (a sales-weighted average of the monthly medians) so one unusual month doesn't swamp the trend. The table below has each year's own numbers. Light dots on the line mean fewer than 3 sales.

Average Price-to-List Ratio (Rolling 3-Month)
3-month averageSingle month
90%95%100%105%Sep2024DecMar2025JunSepDecMar2026JunSep95.2%

Above the 100% line means homes sold for more than the asking price.

Time on Market (Rolling 3-Month Medians)
DTO (3-month)DOM (3-month)DTO (month)DOM (month)
0255075100Sep2024DecMar2025JunSepDecMar2026JunSep48 days28 days

DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).

Average Home Size (Rolling 3-Month)
3-month averageSingle month
1,0002,0003,0004,0005,0006,000Sep2024DecMar2025JunSepDecMar2026JunSep2,002 sq ft

The average home size grew 8% over the last 12 months (2,630 sq ft vs 2,435 sq ft the year before).

Andover Multi-Family Sales by Year (Newest First)
YearSalesMedian PriceSale vs ListTime on MarketAvg Home Size
2026 (Jan–Sep)5$938,000▲−4.2%27472,583 sq ft
20253$923,000▼2.6%5202,474 sq ft
202413$1,088,000−2.0%8233,667 sq ft
vs a year earlier◀ BelowAbove ▶DTO DOM

DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).

Show Andover Multi-Family Sales by 3-Month Period
PeriodSalesMedian PriceSale vs ListTime on MarketAvg Home Size
Jul–Sep 2026 few sales2$714,000−4.8%28482,002 sq ft
Apr–Jun 2026 few sales1$965,000−3.4%12442,908 sq ft
Jan–Mar 2026 few sales2$1,150,000▲−4.2%32463,002 sq ft
Oct–Dec 2025 few sales1$899,900▼0.0%5192,865 sq ft
Jul–Sep 20250No sales
Apr–Jun 20250No sales
Jan–Mar 2025 few sales2$935,000▼4.0%6202,278 sq ft
Oct–Dec 20245$937,000−4.2%10202,497 sq ft
Jul–Sep 2024 few sales1$1,800,0001.4%14145,200 sq ft
Apr–Jun 20243$1,000,0004.8%6312,718 sq ft
Jan–Mar 20244$1,163,500−4.2%6245,458 sq ft
vs a year earlier◀ BelowAbove ▶DTO DOM

Andover Land: Sold Prices and Trends

In Oct 2025–Sep 2026, Andover lots sold for a median $784,000 (+27.5% vs Oct 2024–Sep 2025), at 106.1% of asking on average, with a median 6 days to an offer. Only a few lots sell each month, so this section uses 12-month figures.

Sale Price$784,000▲ +27.5%
Price-to-List106.1%▲ +6.5 pts
Time on Market
DTO6 ▼-8 days
DOM12 ▼-14 days
Lots Sold2▼ -50.0%

Tiles show October 2025–September 2026, compared with the same months a year earlier (October 2024–September 2025). Sale price and time on market are sales-weighted averages of the monthly medians, price-to-list is the average for all sales, and lots sold is the total.

Andover Land Sales by Year (Newest First)
YearSalesMedian PriceSale vs ListTime on Market
2026 (Jan–Sep) few sales1$657,000▲−6.0%88
20255$674,000▼3.8%1224
2024 few sales2$750,000−3.2%179186
vs a year earlier◀ BelowAbove ▶DTO DOM

DTO is Days to Offer: home listing until accepted offer. DOM is Days on Market: home listing until signed P&S (purchase and sale agreement).


Andover Housing Market Updates


Andover MA Real Estate Market FAQ

What is the median home price in Andover, MA?

The median single-family sale price in Andover was $1,141,000 for Jul–Sep 2026, compared with $1,088,000 for Jul–Sep 2025.

Are homes in Andover selling over asking?

Single-family homes sold for 101.7% of their list price on average in Jul–Sep 2026. Above 100% means buyers paid more than asking.

How fast are homes selling in Andover?

The median single-family home had an accepted offer in 8 days and came off the market with a signed purchase and sale agreement after 22 days in Jul–Sep 2026.

Where is the Andover housing market heading?

Nobody can promise where prices go next, but the recent trend is a good starting point: the median single-family price is up 4.9% vs a year earlier (Jul–Sep 2026 vs Jul–Sep 2025), and homes are selling at 101.7% of asking. Call or text Matt Rosen at 978-600-8005 for a read on your street or price range.

Source: MLS Property Information Network (MLS PIN) town statistics for closed sales in Andover, MA, through September 2026. Data is monthly from July 2024 and quarterly before that. Single-family and condo tables show each month; multi-family and land tables show each year. Charts use a rolling 3-month window and appear only when a home type has enough sales to show a trend. Where figures cover more than one month, median prices and times on market are sales-weighted averages of the monthly medians, and price-to-list is total sale price divided by total list price. New numbers are added on the 15th of the following month, once MLS data has settled. Information is deemed reliable but not guaranteed. Not all of these homes were listed or sold by Matt Rosen or Realty ONE Group NEST.

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