SOLD NOV 24, 2025

Off Market Nov 2025 for $2.5M

$2,851,980

Est. refi paymentEst. refi $171/mo

•

4,468

sq ft

70 Valleyfield St, Lexington, MA 02421

About this home

Ideal location, just completed, wonderful new construction by one of Lexington's most experienced builders. Located on a super quiet dead end side street in the Bridge School neighborhood, on a half acre lot. This 5 bedroom house has 4 full & 1 half bathrooms, with 4,970 sf of finished living area. The millwork throughout the house is incredible, with custom built-in shelving in the formal living room & the family room (access to deck). Both living & family rooms have fireplaces. The wainscoting continues up the staircase to the 2nd level (which has a skylight that allows tons of natural in). The chef's kitchen has all high-end S+S appliances & quartz countertops. The butlers pantry that connects the kitchen to the formal dining room has custom cabinets, a quartz countertop with an additional sink. The lower level has a wet bar, wine chiller & a dishwasher as well a full bathroom & 2 large bonus rooms. There is a 2 car garage that has direct access into the mudroom.

Single-familyProperty Type

2025Year Built

0.52 acresLot Size

$638Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Robert Cohen • Coldwell Banker Realty - Lexington

Bought with Christine Pomer • Coldwell Banker Realty - New England Home Office

Redfin checked: 2 minutes ago

•Source:MLS PIN #73388137

Redfin Estimate

$2,851,980

$277K since sold in November 2025$53K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.1% higher than the average sale price ($2.44M) of 5 comparable homes.

SOLD APR 17, 2026
$2,345,000
A
5 beds4.5 baths4,743 sq ft
14 Benjamin Rd, Lexington, MA 02421
SOLD JUN 22, 2026
$2,450,000
B
5 beds4.5 baths4,968 sq ft
29 Bridge St, Lexington, MA 02421
SOLD AUG 7, 2026
$2,020,000
C
5 beds3.5 baths3,277 sq ft
70 Spring St, Lexington, MA 02421
SOLD JUN 11, 2026
$2,658,150
D
5 beds5 baths5,004 sq ft
46 Asbury St, Lexington, MA 02421
SOLD JUN 29, 2026
$2,705,000
E
5 beds4.5 baths4,559 sq ft
16 Hastings Rd, Lexington, MA 02421

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Earn from this home

Sell

$677,636

Est. take-home

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Refinance

Est. cash available

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Rent

$7,837/mo

Redfin rental estimate

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Market trends in 02421, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.5%

+0.2% MoM

Median sale price

$1.6M

$71K MoM

Avg. days on market

22d

0 days MoM

Recently sold homes

14 MoM

New listings for sale

NEW 26 HRS AGO
$1,070,000
2 beds1.5 baths1,209 sq ft
72 Valleyfield St, Lexington, MA 02421
EARLY ACCESS
$1,850,000
5 beds4 baths3,981 sq ft
32 Webster Rd, Lexington, MA 02421
EARLY ACCESS
$889,000
3 beds2 baths2,682 sq ft
12 Watertown St, Lexington, MA 02421
$1,389,000
4 beds3 baths2,392 sq ft
184 Concord Ave, Lexington, MA 02421
$2,850,000
5 beds4 baths5,024 sq ft
209 Waltham St, Lexington, MA 02421
$2,395,000
4 beds4.5 baths4,376 sq ft
171 Lincoln St, Lexington, MA 02421
3D WALKTHROUGH
$989,000
3 beds1.5 baths1,372 sq ft
1 Constitution Rd, Lexington, MA 02421
See all

Provided by Redfin

Sale history for 70 Valleyfield St

Year

Property tax

Land + Additions

Assessment*

2026

$28,424 (+123.5%)

$947,000 + $1,362,000

$2,309,000

2025

$12,719 (+2.4%)

$711,000 + $329,000

$1,040,000

2024

$12,422 (+4.7%)

$677,000 + $337,000

$1,014,000

2023

$11,869 (+4.3%)

$615,000 + $298,000

$913,000

2022

$11,385 (+0.3%)

$559,000 + $266,000

$825,000

2021

$11,354 (+2.4%)

$532,000 + $257,000

$789,000

2020

$11,085 (+3.7%)

$532,000 + $257,000

$789,000

2019

$10,689 (+8.7%)

$507,000 + $250,000

$757,000

2018

$9,838 (−1.7%)

$463,000 + $225,000

$688,000

2017

$10,013 (+12.1%)

$450,000 + $241,000

$691,000

2016

$8,935 (+8.3%)

$452,000 + $160,000

$612,000

2014

$8,251 (+4.6%)

$389,000 + $143,000

$532,000

2013

$7,889 (+3.7%)

$381,000 + $138,000

$519,000

2012

$7,605 (+5.6%)

$373,000 + $135,000

$508,000

2011

$7,200 (+3.9%)

$365,000 + $135,000

$500,000

2010

$6,930 (+5.8%)

$365,000 + $135,000

$500,000

2009

$6,550

$368,000 + $137,000

$505,000

Tax history for 70 Valleyfield St

Year

Property tax

Land + Additions

Assessment*

2026

$28,424 (+123.5%)

$947,000 + $1,362,000

$2,309,000

2025

$12,719 (+2.4%)

$711,000 + $329,000

$1,040,000

2024

$12,422 (+4.7%)

$677,000 + $337,000

$1,014,000

2023

$11,869 (+4.3%)

$615,000 + $298,000

$913,000

2022

$11,385 (+0.3%)

$559,000 + $266,000

$825,000

2021

$11,354 (+2.4%)

$532,000 + $257,000

$789,000

2020

$11,085 (+3.7%)

$532,000 + $257,000

$789,000

2019

$10,689 (+8.7%)

$507,000 + $250,000

$757,000

2018

$9,838 (−1.7%)

$463,000 + $225,000

$688,000

2017

$10,013 (+12.1%)

$450,000 + $241,000

$691,000

2016

$8,935 (+8.3%)

$452,000 + $160,000

$612,000

2014

$8,251 (+4.6%)

$389,000 + $143,000

$532,000

2013

$7,889 (+3.7%)

$381,000 + $138,000

$519,000

2012

$7,605 (+5.6%)

$373,000 + $135,000

$508,000

2011

$7,200 (+3.9%)

$365,000 + $135,000

$500,000

2010

$6,930 (+5.8%)

$365,000 + $135,000

$500,000

2009

$6,550

$368,000 + $137,000

$505,000

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

Public record

Public record
Permits

Beds

Baths

4.5

Stories

Lot width

—

Lot depth

—

Lot size

22,470

Year renovated

—

Sq. Ft.

4,468

Year built

2025

Style

Single Family Residential

County

Middlesex County

APN

3320175S

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

Green

Last updated by owner on Nov 26, 2025.

Mar 10, 2026 • Final

Electrical

Install electrical wiring for a new residential building.

New construction

Mar 10, 2026 • Final

Electrical

Install a central vacuum system.

Electrical

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 4
AttachedGarageYN: Yes
Parking Features: Attached, Garage Door Opener, Insulated, Paved Drive, Off Street, Paved

Interior

Master Bedroom Information
Level: Second
Features: Bathroom - Full,Walk-In Closet(s),Flooring - Hardwood,Cable Hookup,Recessed Lighting,Lighting - Overhead

Bedroom #2 Information
Level: Second
Features: Bathroom - Full,Closet,Flooring - Hardwood,Lighting - Overhead

Bedroom #3 Information
Level: Second
Features: Bathroom - Full,Closet,Flooring - Hardwood,Lighting - Overhead

Bedroom #4 Information
Level: Second
Features: Bathroom - Full,Closet,Flooring - Hardwood,Lighting - Overhead

Bedroom #5 Information
Level: Second
Features: Bathroom - Full,Closet,Flooring - Hardwood,Lighting - Overhead

Bathroom Information
# of Bathrooms (Full): 4
# of Bathrooms (Half): 1
Main Level Bathrooms: 1
Master Bathroom Features: Yes

Bathroom #1 Information
Level: Main,First
Features: Bathroom - Half,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid,Recessed Lighting

Bathroom #2 Information
Level: Second
Features: Bathroom - Full,Bathroom - Tiled With Shower Stall,Skylight,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid,Recessed Lighting

Bathroom #3 Information
Level: Second
Features: Bathroom - Full,Flooring - Stone/Ceramic Tile,Countertops - Stone/Granite/Solid,Recessed Lighting

Living Room Information
Level: Main,First
Features: Flooring - Hardwood,Open Floorplan,Recessed Lighting,Lighting - Overhead,Crown Molding

Family Room Information
Level: Main,First
Features: Closet/Cabinets - Custom Built,Flooring - Hardwood,Exterior Access,Open Floorplan,Recessed Lighting,Slider,Crown Molding

Dining Room Information
Level: Main,First
Features: Coffered Ceiling(s),Flooring - Hardwood,Open Floorplan,Recessed Lighting,Wainscoting,Crown Molding

Kitchen Information
Level: Main,First
Features: Flooring - Hardwood,Pantry,Countertops - Stone/Granite/Solid,Kitchen Island,Cabinets - Upgraded,Open Floorplan,Recessed Lighting,Stainless Steel Appliances,Lighting - Pendant,Crown Molding

Basement Information
Basement: Full, Finished, Interior Entry, Bulkhead, Sump Pump, Radon Remediation System, Concrete

Laundry Information
Laundry Features: Bathroom - 1/4, Flooring - Stone/Ceramic Tile, Recessed Lighting, Second Floor, Electric Dryer Hookup, Washer Hookup

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 2
Fireplace Features: Family Room, Living Room

Interior Features
# of Rooms (Total): 12
Door Features: Insulated Doors
Window Features: Insulated Windows, Screens
Flooring: Vinyl, Hardwood, Stone / Slate, Flooring - Hardwood, Flooring - Vinyl, Flooring - Stone/Ceramic Tile
Interior Features: Closet, Recessed Lighting, Wet Bar, Cabinets - Upgraded, Walk-In Closet(s), Bathroom - Full, Mud Room, Game Room, Play Room, Bathroom, Wet Bar

Exterior

Building Information
Building Area (Total): 4,970
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Color: Blue
Lead Paint: None

Exterior Features
Roof: Shingle
Patio And Porch Features: Porch, Deck
Exterior Features: Porch, Deck, Rain Gutters, Professional Landscaping, Sprinkler System, Screens, Garden

Property Information
PropertySubType: Single Family Residence
Green Energy Efficient : Thermostat
Security Features: Security System

Lot Information
Lot Size (Acres): 0.52
Lot Features: Level
Road Surface Type: Paved
Road Frontage Type: Public, Dead End
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $99,999
Tax Year: 2025

Utilities

Utility Information
Utilities: 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: Central, Forced Air, Heat Pump, Electric
Cooling: Central Air

Location

Location Information
Directions: Grassland Street to Valleyfield Street
UnparsedAddress: 70 Valleyfield St, Lexington MA 02421

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, T-Station, University, Sidewalks

Public facts

Beds: 5
Baths: 4.5
Sq. Ft.: 4,468
Stories: 2.0
Parking Spaces: 6
Basement: Yes
Accessible: No
Lot Size: 0.52 acres
Style: Single Family Residential
Year Built: 2025
Year Renovated: —
County: Middlesex County
APN: 3320175S
HOA Dues: —
Garage: Yes
Features: Green

Home facts updated by owner on Nov 26, 2025

Other

Listing Information
StandardStatus: Closed

Around this home

Schools

Bridge Elementary School

Public K-5 • Assigned • 0.7mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 0.4mi

10/10

Lexington High School

Public 9-12 • Assigned • 0.9mi

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
152 deals
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Climate risks

4/10 Flood Factor

Estimated 19-29% chance 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, 15 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

$2.71M – $3.28M

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Home values near 70 Valleyfield St

Data from public records.

Address	Redfin Estimate
73 Valleyfield Street, Lexington, MA 4 Beds \| 5 Baths \| 4564 Sq. Ft.	$2,129,508
58 Valleyfield Street, Lexington, MA 3 Beds \| 2 Baths \| 1821 Sq. Ft.	$1,190,955

Address	Redfin Estimate
77 Valleyfield Street, Lexington, MA 4 Beds \| 4.5 Baths \| 3886 Sq. Ft.	$2,249,500
54 Valleyfield Street, Lexington, MA 3 Beds \| 2 Baths \| 1502 Sq. Ft.	$1,198,495

Address	Redfin Estimate
72 Valleyfield Street, Lexington, MA 2 Beds \| 1.5 Baths \| 1209 Sq. Ft.	$1,072,125
50 Valleyfield Street, Lexington, MA 3 Beds \| 1.5 Baths \| 3890 Sq. Ft.	$1,284,374

Property information provided by MLS PIN when last listed in 2025. This data may not show owner updates. Learn more.

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