66 Prospect Hill Rd, Lexington, MA 02421

Off Market Dec 2021 for $1.4M

$1,811,190

Est. refi paymentEst. refi $1,935/mo

•

3,782

sq ft

66 Prospect Hill Rd, Lexington, MA 02421

About this home

Beautiful, move-in ready in prime location. A must see! 10 rooms, 4 beds/3.5 baths, a finished basement w/separate entrance. Renovated in 2008. 1st level features a gracious living room w marble-framed fireplace enhanced by stunning built-in cabinetry, a spacious primary bedroom en suite with bonus room perfect for a home office or nursery. It continues to a sun-drenched open-concept kitchen, dining and family room with beamed, vaulted ceilings, a wall of windows, gleaming hardwood floors and granite countertops, back deck & patio. 3 more bedrooms & bath on 2nd level. Carpeted, finished basement includes bonus room, cedar closet, efficiency kitchen, bathroom and storage space presenting opportunity for in-law accommodations. Easy access to Town Center, Hayden Recreational area, 2 public golf courses,, playgrounds, parks, tennis, basketball, swimming, fishing, ice skating, walking trails and bike paths. Grades K-12 are very close by! Easy access to highways & public transit.

Single-familyProperty Type

1938Year Built

7,814 sq ftLot Size

$479Est. Price/Sq.Ft.

1 garage spacesParking

Listed by Caryle Connelly • Berkshire Hathaway HomeServices Commonwealth Real Estate

Bought with Cindya Cherian • Coldwell Banker Realty - Northborough

Redfin checked: 2 minutes ago

•Source:MLS PIN #72918150

Redfin Estimate

$1,811,190

$381K since sold in December 2021$28K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.6% higher than the average sale price ($1.70M) of 6 comparable homes.

SOLD JUN 26, 2026
$1,880,000
A
4 beds4 baths3,062 sq ft
4 Stetson St, Lexington, MA 02420
BOUGHT WITH REDFIN JUL 16, 2026
$1,755,000
B
4 beds2.5 baths3,185 sq ft
30 Wachusett Dr, Lexington, MA 02421
SOLD JUL 10, 2026
$1,540,000
C
4 beds4 baths2,472 sq ft
5 Leroy Rd, Lexington, MA 02421
SOLD JUN 18, 2026
$1,785,000
D
4 beds3.5 baths2,822 sq ft
12 Tower Rd, Lexington, MA 02421
SOLD JUL 28, 2026
$1,860,000
E
4 beds3 baths3,528 sq ft
32 Baskin Rd, Lexington, MA 02421
SOLD JUN 30, 2026
$1,372,000
F
5 beds4 baths2,962 sq ft
15 Ellison Rd, Lexington, MA 02420

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Sell

$679,427

Est. take-home

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Est. cash available

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Rent

$5,618/mo

Redfin rental estimate

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Market trends in 02421, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.4%

0.7% MoM

Median sale price

$1.7M

$12K MoM

Avg. days on market

22d

3 days MoM

Recently sold homes

26 MoM

New listings for sale

OPEN FRI, 4PM TO 6PM
$3,985,000
5 beds6 baths5,300 sq ft
4 Percy Rd, Lexington, MA 02421
NEW 15 HRS AGO
$2,395,000
4 beds4.5 baths4,376 sq ft
171 Lincoln St, Lexington, MA 02421
OPEN FRI, 11AM TO 12PM
$989,000
3 beds1.5 baths1,372 sq ft
1 Constitution Rd, Lexington, MA 02421
See all

Provided by Redfin

Sale history for 66 Prospect Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$17,049 (+3.6%)

$828,000 + $557,000

$1,385,000

2025

$16,462 (+6.1%)

$789,000 + $557,000

$1,346,000

2024

$15,521 (+2.4%)

$751,000 + $516,000

$1,267,000

2023

$15,158 (+4.1%)

$683,000 + $483,000

$1,166,000

2022

$14,559 (+3.5%)

$621,000 + $434,000

$1,055,000

2021

$14,073 (+3.6%)

$566,000 + $412,000

$978,000

2020

$13,586 (+4.2%)

$566,000 + $401,000

$967,000

2019

$13,033 (+3.8%)

$539,000 + $384,000

$923,000

2018

$12,555 (−0.2%)

$513,000 + $365,000

$878,000

2017

$12,577 (+9.9%)

$502,000 + $366,000

$868,000

2016

$11,446 (+7.3%)

$457,000 + $327,000

$784,000

2014

$10,671 (+4.0%)

$378,000 + $310,000

$688,000

2013

$10,260 (+3.4%)

$378,000 + $297,000

$675,000

2012

$9,925 (+2.9%)

$378,000 + $285,000

$663,000

2011

$9,648 (+3.9%)

$367,000 + $303,000

$670,000

2010

$9,286 (+3.9%)

$367,000 + $303,000

$670,000

2009

$8,936

$386,000 + $303,000

$689,000

Tax history for 66 Prospect Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$17,049 (+3.6%)

$828,000 + $557,000

$1,385,000

2025

$16,462 (+6.1%)

$789,000 + $557,000

$1,346,000

2024

$15,521 (+2.4%)

$751,000 + $516,000

$1,267,000

2023

$15,158 (+4.1%)

$683,000 + $483,000

$1,166,000

2022

$14,559 (+3.5%)

$621,000 + $434,000

$1,055,000

2021

$14,073 (+3.6%)

$566,000 + $412,000

$978,000

2020

$13,586 (+4.2%)

$566,000 + $401,000

$967,000

2019

$13,033 (+3.8%)

$539,000 + $384,000

$923,000

2018

$12,555 (−0.2%)

$513,000 + $365,000

$878,000

2017

$12,577 (+9.9%)

$502,000 + $366,000

$868,000

2016

$11,446 (+7.3%)

$457,000 + $327,000

$784,000

2014

$10,671 (+4.0%)

$378,000 + $310,000

$688,000

2013

$10,260 (+3.4%)

$378,000 + $297,000

$675,000

2012

$9,925 (+2.9%)

$378,000 + $285,000

$663,000

2011

$9,648 (+3.9%)

$367,000 + $303,000

$670,000

2010

$9,286 (+3.9%)

$367,000 + $303,000

$670,000

2009

$8,936

$386,000 + $303,000

$689,000

*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

Stories

Lot width

—

Lot depth

—

Lot size

7,841 Sq. Ft.

Year renovated

—

Sq. Ft.

2,431

Year built

1938

Style

Single Family Residential

County

Middlesex County

APN

3722511S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 30, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 1
# of Covered Spaces: 1
Parking Spaces: 4
AttachedGarageYN: Yes
Parking Features: Attached, Garage Faces Side, Insulated, Paved Drive, Off Street, Paved

Interior

Bedroom Information
Main Level Bedrooms: 1

Master Bedroom Information
Area: 216
Length: 12
Width: 18
Level: Main
Features: Bathroom - Full,Bathroom - Double Vanity/Sink,Walk-In Closet(s),Closet,Flooring - Hardwood,Flooring - Marble,Flooring - Wood,Window(s) - Picture,Hot Tub / Spa,Cable Hookup,Double Vanity,High Speed Internet Hookup,Remodeled

Bedroom #2 Information
Area: 156
Length: 12
Width: 13
Features: Closet,Flooring - Hardwood,Window(s) - Picture,High Speed Internet Hookup,Remodeled

Bedroom #3 Information
Area: 108
Length: 9
Width: 12
Features: Flooring - Hardwood,Window(s) - Picture,Attic Access

Bedroom #4 Information
Area: 104
Length: 8
Width: 13
Features: Closet/Cabinets - Custom Built,Flooring - Hardwood,Window(s) - Picture

Bathroom Information
# of Bathrooms (Full): 3
# of Bathrooms (Half): 1
Master Bathroom Features: Yes

Living Room Information
Area: 221
Length: 13
Width: 17
Level: Main
Features: Closet,Closet/Cabinets - Custom Built,Flooring - Hardwood,Window(s) - Bay/Bow/Box

Family Room Information
Area: 368
Length: 16
Width: 23
Level: Main
Features: Skylight,Cathedral Ceiling(s),Ceiling Fan(s),Beamed Ceilings,Flooring - Hardwood,Flooring - Marble,Window(s) - Picture,Cable Hookup,Deck - Exterior,Exterior Access,High Speed Internet Hookup,Open Floorplan,Recessed Lighting,Remodeled,Slider

Dining Room Information
Area: 176
Length: 11
Width: 16
Level: Main
Features: Cathedral Ceiling(s),Beamed Ceilings,Flooring - Hardwood,Window(s) - Picture,Exterior Access,Open Floorplan,Recessed Lighting,Remodeled,Slider,Sunken

Kitchen Information
Area: 171
Length: 9
Width: 19
Level: Main
Features: Bathroom - Half,Skylight,Cathedral Ceiling(s),Beamed Ceilings,Coffered Ceiling(s),Closet,Flooring - Stone/Ceramic Tile,Window(s) - Picture,Countertops - Stone/Granite/Solid,Countertops - Upgraded,Kitchen Island,Breakfast Bar / Nook,Cabinets - Upgraded,Cable Hookup,Open Floorplan,Remodeled,Slider,Wine Chiller

Basement Information
Basement: Full, Finished, Walk-Out Access, Interior Entry, Concrete

Laundry Information
Laundry Features: Dryer Hookup - Dual, Washer Hookup, Flooring - Wall to Wall Carpet, Remodeled, Electric Dryer Hookup

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 1
Fireplace Features: Living Room

Interior Features
# of Rooms (Total): 9
Door Features: Insulated Doors, Storm Door(s)
Window Features: Window(s) - Picture, Insulated Windows, Storm Window(s)
Flooring: Tile, Carpet, Marble, Hardwood, Flooring - Wall to Wall Carpet, Laminate
Interior Features: Ceiling Fan(s), Cable Hookup, Closet, Open Floorplan, Bathroom - Full, Bathroom - With Shower Stall, Closet/Cabinets - Custom Built, Dining Area, Countertops - Upgraded, Enclosed Shower - Fiberglass, Breakfast Bar / Nook, Walk-Up Attic, Finish - Sheetrock

Exterior

Building Information
Building Area (Total): 3,782
Foundation Area: 1,664
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual,Renovated Since
Color: BEIGE/GRAY

Exterior Features
Roof: Shingle
Patio And Porch Features: Deck - Composite, Patio
Exterior Features: Deck - Composite, Patio, Rain Gutters, Storage, Professional Landscaping, Sprinkler System, Decorative Lighting, Garden, Lighting, Stone Wall

Property Information
Accessibility Features: No
PropertySubType: Single Family Residence
Property Condition: Remodeled
Green Energy Efficient : Thermostat

Lot Information
Lot Size (Acres): 0.18
Frontage Length: 50
Road Surface Type: Paved
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $14,073
Tax Year: 2021

Utilities

Utility Information
Utilities: for Gas Range, for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers

Heating & Cooling
Has Heating
Has Cooling
Heating: Baseboard, Oil
Cooling: Central Air, Window Unit(s), Dual

Location

Location Information
Directions: From Rte 2, Exit 129B to Marrett Rd, left & 1st right to Prospect. Use GPS. 1 mile from Rte 2 &128
UnparsedAddress: 66 Prospect Hill Rd, Lexington MA 02421

Community Information
Senior CommunityYN: No
Community Features: Sidewalks

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,431
Stories: 2.0
Lot Size: 7,841 square feet
Style: Single Family Residential
Year Built: 1938
Year Renovated: —
County: Middlesex County
APN: 3722511S

Home facts updated by county records on Jul 29, 2026

Other

Miscellaneous Information
Heat Zones: 3

Listing Information
Exclusions: Stone Bench And Granite Post. Electric Fireplace Cabinet And 2 Stained Glass Pieces In Living Room.
StandardStatus: Closed

Around this home

Schools
Places
Transit

Bridge Elementary School

Public K-5 • Assigned • 0.2mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 0.8mi

10/10

Lexington High School

Public 9-12 • Assigned • 0.6mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Lexington continues to be a competitive Seller's market driven by its historic appeal & location. With buildable land exhausted, true inventory growth is very constrained; development mostly replaces existing homes. New zoning laws will eventually...
2 months ago • Lexington
Benjamin Ginsburg
Redfin Premier agent
151 deals
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Climate risks

1/10 Flood Factor

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 96° expected this year, 14 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Lexington, MA • 02421

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 4.4 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.72M – $2.08M

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Nearby similar homes

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Home values near 66 Prospect Hill Rd

Data from public records.

Address	Redfin Estimate
46 Prospect Hill Road, Lexington, MA 4 Beds \| 2.5 Baths \| 2452 Sq. Ft.	$1,730,534
64 Prospect Hill Road, Lexington, MA 3 Beds \| 1.5 Baths \| 1510 Sq. Ft.	$1,290,916

Address	Redfin Estimate
50 Prospect Hill Road, Lexington, MA 4 Beds \| 3.5 Baths \| 2728 Sq. Ft.	$1,656,114
72 Prospect Hill Road, Lexington, MA 5 Beds \| 5.5 Baths \| 3253 Sq. Ft.	$2,638,295

Address	Redfin Estimate
62 Prospect Hill Road, Lexington, MA 3 Beds \| 1.5 Baths \| 1248 Sq. Ft.	$1,083,394
75 Prospect Hill Road, Lexington, MA 4 Beds \| 1.5 Baths \| 1788 Sq. Ft.	$1,329,571

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

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