OFF MARKET

Off Market Oct 2021 for $719K

$905,647

•

2,835

sq ft

23 Loon Hill Rd, Ayer, MA 01432

About this home

Welcome to this pristine colonial style home in a neighborhood setting located steps from conservation land, walking trails, and a pond! This house has it all! Flexible floor plan boasting a center island eat in granite kitchen with stainless steel appliances, a breakfast nook full of windows overlooking mother nature and a sliding glass door that walks out to an oversize 20x12 deck. Many upgrades including 9 foot ceilings, a cathedral front foyer, formal living and dining room with interior transoms, double crown moldings, chair rails, and shadow boxes. The turned staircase is hardwood and leads you to the second floor with an open railing, laundry room, and 4 generously sized bedrooms. The beautiful master suite has a vaulted ceiling with skylights, walk in closet, and master bath with a stand up shower, soaking tub, and double sinks. Need more?? There is 650 square feet of wide open professionally finished walk out lower level!

Single-familyProperty Type

2005Year Built

0.56 acresLot Size

$319Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Darin Thompson • Stuart St James, Inc.

Bought with M.C. Stewart • Keller Williams Realty-Merrimack

Redfin checked: 2 minutes ago

•Source:MLS PIN #72885876

Redfin Estimate

$905,647

$186K since sold in October 2021$14K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.5% lower than the average sale price ($1.03M) of 6 comparable homes.

SOLD NOV 25, 2025
$1,200,000
A
4 beds3 baths3,046 sq ft
11 (Lt 45) Darrell Dr, Littleton, MA 01460
SOLD AUG 25, 2026
$1,130,000
B
4 beds3 baths2,800 sq ft
18 Deer Run, Littleton, MA 01460
SOLD JUN 23, 2026
$900,000
C
4 beds2.5 baths2,662 sq ft
83 Pleasant St, Ayer, MA 01432
SOLD JUN 18, 2026
$980,000
D
4 beds2.5 baths4,136 sq ft
5 Lilac Ln, Ayer, MA 01432
SOLD AUG 5, 2026
$830,000
E
4 beds2.5 baths2,218 sq ft
3 John Riley Rd, Ayer, MA 01432
SOLD SEP 8, 2026
$1,170,000
F
4 beds2.5 baths3,368 sq ft
11 True Bean Way, Westford, MA 01886

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Earn from this home

Sell

$337,763

Est. take-home

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Rent

$3,742/mo

Redfin rental estimate

List your home for rent

Market trends in 01432, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.9%

+0.1% MoM

Median sale price

$575K

$1K MoM

Avg. days on market

20d

0 days MoM

Recently sold homes

1 MoM

New listings for sale

NEW 17 HRS AGO
$348,000
2 beds1.5 baths1,348 sq ft
55 Littleton Rd Unit 2E, Ayer, MA 01432
OPEN SUN, 12PM TO 2PM
$375,000
2 beds1 bath688 sq ft
3R Calvin St, Ayer, MA 01432
OPEN SUN, 10AM TO 12PM
$390,000
2 beds1.5 baths1,080 sq ft
55 Littleton Rd Unit 14C, Ayer, MA 01432
OPEN SAT, 11AM TO 1PM
$179,900
1 bed1 bath672 sq ft
11 Groton School Rd Lot 17, Ayer, MA 01432
OPEN SAT, 11AM TO 12:30PM
$385,000
3 beds1 bath1,547 sq ft
33 Park St, Ayer, MA 01432
$329,000
2 beds1 bath828 sq ft
17 Sculley Rd, Ayer, MA 01432
OPEN SAT, 11AM TO 12:30PM
$1,299,999
5 beds5 baths5,066 sq ft
18 Loon Hill Rd, Ayer, MA 01432
OPEN SAT, 11AM TO 1PM
$699,900
3 beds2 baths1,953 sq ft
35 Sandy Pond Rd Unit A, Ayer, MA 01432
$293,630
2 beds2.5 baths1,269 sq ft
42 Longview Cir Unit B, Ayer, MA 01432
$574,900
3 beds2 baths1,810 sq ft
18 Jonathan, Ayer, MA 01432
See all

Provided by Redfin

Sale history for 23 Loon Hill Rd

Date

Event

Price

MLS PIN #72885876

Oct 27, 2021

Sold

$719,531

$254/sq ft

Aug 25, 2021

Listed

$699,900

$247/sq ft

MLS PIN #72029159

Sep 16, 2016

Sold

$489,000

$172/sq ft

Jul 29, 2016

Pending

—

Jun 24, 2016

Listed

$499,900

$176/sq ft

+25

Welcome to this young colonial style home in a neighborhood setting located steps from conservation land, walking trails, and a pond! This house has it all! Flexible floor plan boasting a center island eat in granite kitchen with stainless steel appliances, a breakfast nook full of windows overlooking mother nature and a sliding glass door that walks out to an oversize 20x12 deck. Many upgrades including 9 foot ceilings, a cathedral front foyer, formal living and dining room with interior transoms, double crown moldings, chair rails, and shadow boxes. The turned staircase is hardwood and leads you to the second floor with an open railing, laundry room, and 4 generously sized bedrooms. The beautiful master suite has a vaulted ceiling with skylights, walk in closet, and master bath with a stand up shower, soaking tub, and double sinks. Need more?? There is 650 square feet of wide open professionally finished walk out lower level!

MLS PIN #71529500

Jul 17, 2013

Sold

$461,000

$163/sq ft

Jun 7, 2013

Contingent

—

May 21, 2013

Listed

$469,900

$166/sq ft

+25

Great opportunity for a neighborhood location, upscale living & great entertaining with nature at your backdoor. The architectural details in this elegant home create an elegant but casual atmosphere. Open concept eat in kitchen with island & fireplaced family rm provide great entertaining space. Finished, walkout basement has many uses. The deck has front row seat to the conservation land & its birds. The walking trails & pond provide access to nature within steps. Great commuter location.

Year

Property tax

Land + Additions

Assessment*

2025

$9,228 (+5.2%)

$188,800 + $582,800

$771,600

2024

$8,773 (+6.6%)

$188,800 + $527,400

$716,200

2023

$8,226 (+2.8%)

$177,900 + $484,400

$662,300

2022

$8,002 (+1.8%)

$154,400 + $441,900

$596,300

2021

$7,860 (+3.5%)

$145,700 + $410,200

$555,900

2020

$7,596 (+6.9%)

$139,800 + $398,900

$538,700

2019

$7,107 (−0.9%)

$133,200 + $388,200

$521,400

2018

$7,169 (+6.6%)

$129,300 + $367,500

$496,800

2017

$6,727 (+3.0%)

$125,600 + $341,900

$467,500

2016

$6,534 (+0.8%)

$123,500 + $326,200

$449,700

2015

$6,485 (+5.3%)

$123,500 + $320,100

$443,600

2014

$6,157 (+4.0%)

$123,500 + $313,800

$437,300

2013

$5,920 (+2.2%)

$134,400 + $299,900

$434,300

2012

$5,794 (+8.1%)

$134,400 + $307,900

$442,300

2011

$5,359 (+0.5%)

$137,100 + $306,200

$443,300

2010

$5,330 (+2.6%)

2009

$5,193

Tax history for 23 Loon Hill Rd

Year

Property tax

Land + Additions

Assessment*

2025

$9,228 (+5.2%)

$188,800 + $582,800

$771,600

2024

$8,773 (+6.6%)

$188,800 + $527,400

$716,200

2023

$8,226 (+2.8%)

$177,900 + $484,400

$662,300

2022

$8,002 (+1.8%)

$154,400 + $441,900

$596,300

2021

$7,860 (+3.5%)

$145,700 + $410,200

$555,900

2020

$7,596 (+6.9%)

$139,800 + $398,900

$538,700

2019

$7,107 (−0.9%)

$133,200 + $388,200

$521,400

2018

$7,169 (+6.6%)

$129,300 + $367,500

$496,800

2017

$6,727 (+3.0%)

$125,600 + $341,900

$467,500

2016

$6,534 (+0.8%)

$123,500 + $326,200

$449,700

2015

$6,485 (+5.3%)

$123,500 + $320,100

$443,600

2014

$6,157 (+4.0%)

$123,500 + $313,800

$437,300

2013

$5,920 (+2.2%)

$134,400 + $299,900

$434,300

2012

$5,794 (+8.1%)

$134,400 + $307,900

$442,300

2011

$5,359 (+0.5%)

$137,100 + $306,200

$443,300

2010

$5,330 (+2.6%)

2009

$5,193

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.56 Acres

Year renovated

2008

Sq. Ft.

2,835

Year built

2005

Style

Single Family Residential

County

Middlesex County

APN

3613763S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 11, 2026.

Property details

Parking

Parking Information
Has Garage
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 6
AttachedGarageYN: Yes
Parking Features: Attached, Off Street

Interior

Bathroom Information
# of Bathrooms (Full): 2
# of Bathrooms (Half): 1
Master Bathroom Features: Yes

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 1

Interior Features
# of Rooms (Total): 9
Door Features: Insulated Doors
Window Features: Insulated Windows

Exterior

Building Information
Building Area (Total): 2,835
Foundation Details: Concrete Perimeter
Year Built Source: Public Records
Year Built Details: Approximate

Exterior Features
Patio And Porch Features: Porch, Deck - Wood
Exterior Features: Porch, Deck - Wood, Rain Gutters, Storage, Sprinkler System

Property Information
PropertySubType: Single Family Residence
Green Energy Efficient : Thermostat

Lot Information
Lot Size (Acres): 0.56
Lot Features: Wooded

Financial

Tax Information
Tax Annual Amount: $7,860
Tax Year: 2021

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public
Electric: 200+ Amp Service

Heating & Cooling
Has Heating
Has Cooling
Heating: Forced Air, Natural Gas
Cooling: Central Air

Location

HOA Information
Has Association
Association Fee: $200
Association Fee Frequency: Annually
Homeowners Association Membership Required

Location Information
Directions: Westford Rd to Loon Hill.
UnparsedAddress: 23 Loon Hill Rd, Ayer MA 01432

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Bike Path, Highway Access, House of Worship, Public School

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 2,835
Stories: 2.0
Lot Size: 0.56 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: 2008
County: Middlesex County
APN: 3613763S

Home facts updated by county records on Sep 10, 2026

Other

Listing Information
Exclusions: Refrigerator Is Negotiable.
StandardStatus: Closed

Around this home

Schools

Page Hilltop School

Public PreK-5 • Assigned • 2.2mi

4/10

Ayer Shirley Regional Middle School

Public 6-8 • Assigned • 5.5mi

6/10

Ayer Shirley Regional High School

Public 9-12 • Assigned • 2.0mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.77% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 96° expected this year, 16 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Ayer, MA • 01432

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$861,000 – $1.04M

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11 Groton School Rd Lot 17, Ayer, MA 01432

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OPEN SAT, 11AM TO 1PM

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Home values near 23 Loon Hill Rd

Data from public records.

Address	Redfin Estimate
25 Loon Hill Road, Ayer, MA 4 Beds \| 2.5 Baths \| 2922 Sq. Ft.	$896,836
19 Loon Hill Road, Ayer, MA 4 Beds \| 4 Baths \| 3700 Sq. Ft.	$983,540

Address	Redfin Estimate
15 Loon Hill Road, Ayer, MA 4 Beds \| 2.5 Baths \| 2800 Sq. Ft.	$868,616
18 Loon Hill Road, Ayer, MA 5 Beds \| 5 Baths \| 5066 Sq. Ft.	$1,298,776

Address	Redfin Estimate
21 Loon Hill Road, Ayer, MA 4 Beds \| 2.5 Baths \| 2758 Sq. Ft.	$933,787
29 Loon Hill Road, Ayer, MA 4 Beds \| 3 Baths \| 2820 Sq. Ft.	$843,947

Property information provided by MLS PIN when last listed in 2021. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 01432, MA

Sale history for 23 Loon Hill Rd

Tax history for 23 Loon Hill Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 01432

Home values near 23 Loon Hill Rd

More real estate resources