Ann Antosca Real Estate Agent - Keller Williams Gateway Realty

40 Atherton Ave, Nashua, NH For Sale $529,000 - listed by Ann Antosca — For Sale $529,000

Ann Antosca listing agent for 440 Howard St, Lunenburg, MA - sold for $959,900 — Sold $959,900

439 N River Rd Unit 5, Milford, NH Pending $365,000 - listed by Ann Antosca — Pending $365,000

Ann Antosca buyer's agent for 11 Winrow Dr, MerriMacK, NH - sold for $397,000 — Sold $397,000

Ann Antosca

Nashua NH

Keller Williams Gateway Realty

30 Closed Sales

$13M Total Value

$223.6K - $959.9K Price Range

$434.6K Average Price

Prior 5 years

About Ann

Home Types: House, Mobile Homes, Townhouse, Condo

Years of Experience: 18

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	8
Total Value	$4,403,900
Average Sale Price	$550,488
Price Range	$280K - $960K

Buyer Deals
Total Deals	3
Total Value	$1,297,000
Average Sale Price	$432,333
Price Range	$325K - $575K

Seller Deals
Total Deals	12
Total Value	$5,979,900
Average Sale Price	$498,325
Price Range	$151K - $960K

Buyer Deals
Total Deals	5
Total Value	$2,112,000
Average Sale Price	$422,400
Price Range	$275K - $575K

Seller Deals
Total Deals	20
Total Value	$8,826,800
Average Sale Price	$441,340
Price Range	$102K - $960K

Buyer Deals
Total Deals	10
Total Value	$4,211,282
Average Sale Price	$421,128
Price Range	$123K - $780K

5 Year View

Areas Ann is Experienced In

Ann's Listings and Deals

Ann's Active Listings

$529,000
- 3 Beds
- 2 Baths
- 1,232 Sq Ft
40 Atherton Ave

Nashua, NH
RANCH WITH ADU POTENTIAL IN NASHUA, NH 03064 — single-level living plus a rare lower-level opportunity! This Nashua ranch features easy one-floor living and a partially finished accessory dwelling unit (ADU) in the basement. Partial finishes complete, remainder roughed in and ready to finish — ideal for an inlaw suite, guest quarters, multigenerational living, or rental income potential.

Ann Antosca Keller Williams Gateway Realty

$365,000

Pending
- 3 Beds
- 2 Baths
- 1,735 Sq Ft
439 N River Rd

Unit 5

Milford, NH
This Spacious Townhouse is full of CHARM & COUNTRY CHARACTER IN MILFORD, NH! This inviting 3-bedroom, 2-full-bath townhouse condo offers the perfect blend of spacious living, distinctive character, and an appealing country feel all with an exceptionally low condo fee of just $220 per month. Step inside and discover gorgeous wide-plank pine flooring, charming built-ins, and generous-sized rooms

Ann Antosca Keller Williams Gateway Realty

Recently Sold

$959,900

Sold Jul 10, 2026
- 4 Beds
- 3.5 Baths
- 5,290 Sq Ft
440 Howard St

Lunenburg, MA
- 4% Below List
- 25 Days On Market
- $181/SF
- Current Est. Value $973K
Ann Antosca Keller Williams Gateway Realty

$850,000

Sold May 11, 2026
- 4 Beds
- 2.5 Baths
- 3,556 Sq Ft
3 Norway Dr

Brookline, NH
- 6% Above List
- 4 Days On Market
- $239/SF
- Current Est. Value $842K
Ann Antosca Keller Williams Gateway Realty

$725,000

Sold Feb 25, 2026
- 3 Beds
- 2.5 Baths
- 2,618 Sq Ft
54 Campbello St

Hudson, NH
- 3% Above List
- 6 Days On Market
- $277/SF
Ann Antosca Keller Williams Gateway Realty

$542,000

Sold Jan 9, 2026
- 3 Beds
- 2.5 Baths
- 2,180 Sq Ft
3 Tanager Rd

Goffstown, NH
- 8% Above List
- 4 Days On Market
- $249/SF
- Current Est. Value $541K
Ann Antosca Keller Williams Gateway Realty

$312,000

Sold Aug 26, 2025
- 1 Bed
- 1 Bath
- 732 Sq Ft
3 Mechanic St

Unit 1

Medway, MA
- 1% Above List
- 6 Days On Market
- $426/SF
- Current Est. Value $317K
Ann Antosca Keller Williams Gateway Realty

$280,000

Sold Aug 20, 2025
- 2 Beds
- 1.5 Baths
- 1,200 Sq Ft
199 Cannongate III

Nashua, NH
- 2% Below List
- 4 Days On Market
- $233/SF
- Current Est. Value $310K
Ann Antosca Keller Williams Gateway Realty

$370,000

Sold Aug 15, 2025
- 2 Beds
- 1.5 Baths
- 1,138 Sq Ft
922 Fox Hollow Dr

Hudson, NH
- 19 Days On Market
- $325/SF
- Current Est. Value $384K
Ann Antosca Keller Williams Gateway Realty

$365,000

Sold Jul 11, 2025
- 2 Beds
- 1.5 Baths
- 1,008 Sq Ft
18 Cannongate Rd

Unit 18

Nashua, NH
- 4% Above List
- 4 Days On Market
- $362/SF
Ann Antosca Keller Williams Gateway Realty

$151,000

Sold Jun 27, 2025
- 2 Beds
- 2 Baths
- 946 Sq Ft
3 Bradford Ln

Litchfield, NH
- 3% Above List
- 21 Days On Market
- $160/SF
Ann Antosca Keller Williams Gateway Realty

Agent License: New Hampshire 062085

Ann Antosca

(603) 288-1431

Nearby Homes

Ann Antosca

About Ann

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Ann is Experienced In

Ann's Listings and Deals

Ann's Active Listings

Recently Sold