7 Lambda Ln, Chelmsford, MA 01824
OFF MARKET

7 Lambda Ln
Chelmsford, MA 01824

Park and Proctor
  • 4 Beds
  • 3 Baths
  • 2,675 sqft (on 3.88 acres)

$1,088,100

Trulia Estimate
as of Aug 9, 2026
Est. Refi. Payment $6,562/mo*
Refinance Your Home

$1,088,100

Trulia Estimate
as of Aug 9, 2026
Est. Refi. Payment $6,562/mo*
Refinance Your Home
4 Beds
3 Baths
2,675 sqft
(on 3.88 acres)

Local Information

  • Map ViewExplore the area around 7 Lambda Ln.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1985
Lot Size
3.88 acres
Living Area
2,675 sqft
Price/Sqft
$407
Parking
Garage

About this House

This single-family home is located at 7 Lambda Ln, Chelmsford, MA. 7 Lambda Ln is in the Park and Proctor neighborhood in Chelmsford, MA and in ZIP code 01824. This property has 4 bedrooms, 3 bathrooms and approximately 2,675 sqft of floor space. This property has a lot size of 3.88 acres and was built in 1985.
7 Lambda Ln, Chelmsford, MA 01824 is a 4 bedroom, 3 bathroom, 2,675 sqft single-family home in Park and Proctor, built in 1985. It is currently off market. The Trulia Estimate is $1,088,100, with a rent estimate of $4,805/month.

Home Details for 7 Lambda Ln

Interior Features

Interior Details
BasementNumber of Rooms: 8
Heating & Cooling
Heating: Forced Air, GasAir ConditioningHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Wood
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1985
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 3.88 acres

Market trends in Chelmsford

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$578K
$26.67KMoM
Sale-to-List Price
101.4%
1.4%MoM
Price per sq ft
$359
$1MoM
Available listings
94
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Property Tax and Assessment

Year2025
Tax$12,906
Assessment$928,500
Home facts updated by county records

Comparable Sales for 7 Lambda Ln

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
3 San Mateo Dr, Chelmsford, MA
0.44
Single-Family Home
$678,000
09/09/25
4
3
2,052
15 San Mateo Dr, Chelmsford, MA
0.58
Single-Family Home
$800,000
06/24/26
4
2.5
2,216
12 Martin St, Carlisle, MA
0.42
Single-Family Home
$2,131,000
03/12/26
5
4.5
4,965
2 Natalie Rd, Chelmsford, MA
0.92
Single-Family Home
$999,900
04/27/26
4
2.5
2,319
132 Ember Ln, Carlisle, MA
0.97
Single-Family Home
$1,585,000
09/30/25
4
3.5
4,337
915 Curve St, Carlisle, MA
1.02
Single-Family Home
$1,303,000
10/06/25
4
4
3,377
9 Bonanza Rd, Chelmsford, MA
0.94
Single-Family Home
$750,000
09/17/25
4
2.5
2,136
80 Daniels Ln, Carlisle, MA
0.80
Single-Family Home
$2,410,000
04/15/26
5
5
7,669
11 Smokerise Dr, Chelmsford, MA
1.11
Single-Family Home
$875,000
02/06/26
4
2.5
2,608
57 Sleigh Rd, Westford, MA
1.50
Single-Family Home
$1,010,000
10/08/25
4
2.5
2,842

Nearby homes

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Assigned Schools

These are the assigned schools for 7 Lambda Ln.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Park and Proctor
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Park and Proctor

At least 1 Trulia users voted on each feature.

  • 100 % Say neighbors are friendly

  • 100 % Say it's quiet

  • 100 % Say there's wildlife

  • 100 % Say parking is easy

  • 100 % Say car is needed

  • 100 % Say people would walk alone at night

  • 100 % Say it's dog friendly

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say there's holiday spirit

  • 100 % Say yards are well-kept

  • 50 % Say kids play outside

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "We bought our house for our dog. subsequent dogs approved. The bearby crsnberry bog is a terrific place to walk dogs and Great Brook State Park is minutes away."
    0
    Flag
  • Amy P.
    "Safe and quiet ...like “hear the crickets” quiet. Lived here since 84 and most people don’t leave. School system is good too!"
    0
    Flag
  • Jones
    "This is a pretty, quiet neighborhood. It is also extremely safe. The nearby cranberry bog is a lovely place to walk a dog, and there is great everyday shopping close by in Westford"
    0
    Flag
  • Yosubash
    "Lived with my family in the South part of Chelmsford for 10 years. Great family neighborhood hard working, down to earth and honest people. Children are well involved in the community, engaged in sports leagues, well behaved and very respectful. Walking distance from the Great Brook State park and Cranberry bog (pet friendly area and a well kept secret of the locals). Several nice family owned restaurants in the center of town (FishBones, FengShui) along side to standard franchises. The town is located in an easy access to Interstate 495 and Route 3. Many well established companies are located in the town outskirts and in the surrounding areas (Kronos, Brooks Automations, Cadence, IBM, Hittite, Mercury System, iRobot), medical providers, public / private schools and day cares. Half an hour drive to Boston, and 10 minutes driving to Historical Concord and its special parks. Overall a great town to live in and still reasonably priced. "
    1
    Flag

LGBTQ Local Legal Protections

Apartments for Rent

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Explore by feature - Pet Friendly

13 pet-friendly rentals in Chelmsford, MA

Explore by feature - Garage

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Explore by feature - Air Conditioning

27 rentals with air conditioning in Chelmsford, MA

Explore by feature - Pool

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Explore by feature - Washer/dryer

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Homes for sale near 7 Lambda Ln

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Off Market Homes Near 7 Lambda Ln

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Frequently asked questions about 7 Lambda Ln

  • What is 7 Lambda Ln estimated to be worth?
    Trulia's estimated value for 7 Lambda Ln in Chelmsford, MA is $1,088,100.
  • Is Chelmsford a buyer's or seller's market?
    Chelmsford is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Chelmsford?
    The median sale price in Chelmsford is $578K. That is down $26.67K from the prior month.
  • What are the closest schools to 7 Lambda Ln?
    The closest schools to 7 Lambda Ln in Chelmsford, MA are Chelmsford High School (rated 9/10), McCarthy Middle School (Elementary, rated 7/10), South Row Elementary School (rated 8/10).
  • How big is the lot at 7 Lambda Ln?
    The lot at 7 Lambda Ln in Chelmsford, MA is about 3.9 acres.
  • Does 7 Lambda Ln have a garage?
    Yes, 7 Lambda Ln in Chelmsford, MA has a garage.