42 Mokema Ave, Waltham MA 02451

Waltham, MA 02451 • Lakeview
$698,000
Est. $4,143/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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2
Beds
1
Baths
850
Sq Ft
$821
Price/Sq Ft
0.10
Acres
1950
Year Built
1
Garage Space
20
Days on Market
For Sale Listed Sep 10, 2026 • MLS# 73575504 Copied! • Updated Sep 18, 2026

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About this home

Single-level living in one of Waltham’s most desirable neighborhoods! This 2-bedroom ranch is a true condo alternative, offering single-family privacy, a fenced yard, off-street parking, and no condo fee. The functional layout includes a kitchen with newer appliances, countertops, backsplash, and flooring, plus freshly painted rooms, new lighting, and a tankless water heater. A roof-mounted solar photovoltaic system with Eversource net-metering credits adds energy-conscious appeal. Outside, enjoy a new new driveway, new bluestone front walk, and oversized patio with turf-ideal for entertaining. The heated flex space is perfect for a home office, gym, hobbies, game days, or gatherings and includes pull-down storage. Two additional storage sheds, new water and sewer line . Near shopping, restaurants, parks, transit, and major commuter routes. Owner-occupants may be eligible for Waltham’s residential tax exemption. Buyer to verify solar and exemption details.

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Property History

Property Timeline

🏠
Listed for Sale
Sep 10, 2026
$698,000
Original listing
Agent: The Jeff Groper Group Office: Coldwell Banker Realty - Newton

Tax History

Year Taxes Assessment
2026 $4,959 $480,500

Financial Details

Annual Property Tax
$4,959
Tax Year 2026
Assessed Value
$480,500

Facts & Features

1 Car Garage

Home Facts

Type Residential
Style Single Family Residence
Year Built 1950
Living Area 850 sq ft
Lot Size 0.10 acres
Bedrooms 2
Full Baths 1
Total Rooms 4

Interior

Heating Electric Baseboard, Electric
Cooling Window Unit(s)
Flooring Tile, Carpet, Flooring - Vinyl
Appliances Electric Water Heater, Solar Hot Water, Range, Dishwasher, Disposal, Refrigerator, Washer, Dryer
Fireplace None
Basement None
Laundry Main Level, First Floor, Gas Dryer Hookup, Washer Hookup
Features Open Floorplan, Storage, Lighting - Overhead, Media Room

Exterior

Construction Frame
Architecture Ranch, Bungalow
Roof Shingle
Features Patio, Patio - Enclosed, Rain Gutters, Storage, Professional Landscaping, Decorative Lighting, Screens, Fenced Yard, Stone Wall
Pool None
Spa None
Fencing Fenced
Patio/Porch Patio, Enclosed
Garage Spaces 1
Has Garage Yes
Features Detached, Heated Garage, Storage, Paved Drive, Off Street, Tandem, Driveway, Paved
Total Spaces 5
Electric 200+ Amp Service
Water Public
Sewer Public Sewer
Gas None
Other For Gas Range, For Gas Oven, For Gas Dryer, Washer Hookup
Annual Tax $4,959
Assessed Value $480,500
Fee Includes None
Amenities None
Optional Fee Includes None
Down Payment Resource Eligible
Lead Paint Unknown
Seller Disclosures Roof-mounted Solar Photovoltaic System With Eversource Net-metering Creditsseller-reported Annual Heat, A/c, And Electric Cost Of Approximately $500
Possession None
Accepted Financing None
Structure Type []
House Color White
Sq Ft Source Owner
Sq Ft Disclosures Does not include 360sqft of detached heated structure.
Documents None
County Middlesex
Total market time (incl. prior listings) 8 days

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1950
Bedrooms
2
Full Bathrooms
1
Living Area
850 sq ft
Total Rooms
4
Main Level Bedrooms
2

Floor Layout

Interior Features

Flooring: Tile, Carpet, Flooring - Vinyl
Appliances: Electric Water Heater, Solar Hot Water, Range, Dishwasher, Disposal, Refrigerator, Washer, Dryer
Interior Features: Open Floorplan, Storage, Lighting - Overhead, Media Room
Windows: Screens
Basement:
Laundry: Main Level, First Floor, Gas Dryer Hookup, Washer Hookup
Security:

Construction & Materials

Style: Ranch, Bungalow
Year Built: 1950
Structure Type:
Exterior Materials: Frame
Roof: Shingle
Foundation: Slab

Heating, Cooling & Utilities

Heating: Electric Baseboard, Electric
Heating Zones: 1
Cooling: Window Unit(s)
Cooling Zones: 1
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Patio, Patio - Enclosed, Rain Gutters, Storage, Professional Landscaping, Decorative Lighting, Screens, Fenced Yard, Stone Wall
Patio & Porch: Patio, Enclosed
Fencing: Fenced
Other Structures:
Lot Features: Level
Road Surface: Paved

Parking & Garage

Garage Spaces: 1
Total Parking Spaces: 5
Parking Features: Detached, Heated Garage, Storage, Paved Drive, Off Street, Tandem, Driveway, Paved

Nearby Schools

School information not available for this location.

Monthly Payment Calculator

Monthly Payment
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Loan Amount
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After down payment
Total Interest
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Over life of loan
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Including down payment
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Down: $0
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $413
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

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Current Rate
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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

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Neighborhood

Lakeview

42 Mokema Ave, Waltham MA 02451

Waltham, MA 02451

Listing Information

Listing Agent The Jeff Groper Group
Listing Office Coldwell Banker Realty - Newton
Office Phone 617-969-2447
Agent MLS ID TM333392
Office MLS ID AN6227
Listing Data Updated Sep 18, 2026 4:20 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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Steve Novak Real Estate
Steve Novak Real Estate
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