In Newton, your property type sets your budget more than timing does.
Key takeaway
Most Newton budgets start with a condo. The typical condo sells for roughly $1 million less than the typical single-family home, and condos are the city's most negotiable segment. If you need a detached house, budget for paying above asking with a jumbo loan. Townhouses sit in between and give the most space for the money.
Who this guide is for
You are setting a price ceiling for a Newton purchase and need to know whether your income and savings point you to a condo, a townhouse, or a single-family home.
How much house can you afford in Newton?
The gap between the typical condo and the typical house in Newton is about $1,009,357. That gap means your first decision, before you look at a single listing, is which property type to pursue, because each one is a different financing conversation.
Lenders set your budget by weighing your total monthly housing expense against your gross income.
How lenders use the 28/36 rule
Housing costs are generally held to about 28% of your gross monthly income. These include principal, interest, taxes, insurance, and any condo or HOA dues. Because dues count, a Newton condo with high monthly fees can shrink your loan amount more than its lower purchase price suggests.
Total debt payments, including car loans and credit cards, are held to about 36%. Lenders can approve higher ratios: Fannie Mae allows up to a 50% debt-to-income (DTI) ratio for loans run through its Desktop Underwriter system. Treat the rule as a planning guide, not a hard ceiling.
What your budget buys in Newton
Condos
With 5 months of supply, condos are the deepest segment of any property type, so you can ask for concessions or take time to compare options. Before you set your ceiling, ask the association for current dues, what they cover, and the reserve balance. Ask your lender whether the building qualifies for your loan type.
You are buying less space, not cheaper space: condo price per square foot is close to a house's. The bigger catch is that condo prices are the only ones climbing fast, up 11.3% over the past year, so the cheapest way into Newton is getting less cheap.
Townhouses
Townhouses deliver the most space per dollar. At $538 per square foot, they are the lowest-cost space of any Newton type, cheaper per foot than condos. They also sell the slowest, at a median of 42 days on market, so you usually have time for inspections and financing without a bidding sprint. The catch is that the typical townhouse still costs considerably more than the typical condo. Many also carry association fees, so get the amount and what it covers before you set your ceiling.
Single-family homes
Single-family homes require the most aggressive budgeting. Prices fell 3.5% over the past year, which suggests room to bargain, but 42.2% of houses still sold above list. In Newton right now, a price dip and above-asking competition coexist. Set your search ceiling below your true maximum so there is room to bid.
The catch is the appraisal gap, which happens when you offer more than the home appraises for. The lender bases the loan on the appraised value, and you cover the difference in cash. Before you shop this segment, ask your lender how they handle an appraisal gap and how much cash above appraised value you would need to have ready.
Comparing the math: median condo vs. median house
Compare a condo at the $814,916 median with a single-family home at the $1,824,273 median. For the condo, a 20% down payment is $162,983. That leaves a $651,933 loan, well under the conforming limit of $962,550 for a one-unit property in Middlesex County.
For the house, the same down payment share is $364,855, leaving a $1,459,418 loan. That is a jumbo loan, which comes with tighter reserve and credit requirements. Get a jumbo lender's terms before you shop the single-family segment.
To estimate the monthly cost, start with principal and interest on a 30-year fixed-rate mortgage, which averaged 7.24% for the week ending October 29, 2026. Add property tax at Newton's FY2026 rate of $9.69 per $1,000 of assessed value. Add insurance, using the Massachusetts average of $1,836 per year for $400,000 of dwelling coverage as a baseline, and get an HO-6 condo insurance quote for a specific address. For the condo, add association dues.
Dividing the total monthly housing cost by 0.28 shows the gross income each home implies under the 28/36 rule. Your cash to close is your down payment plus closing costs.
This example illustrates the math and is not a loan quote or financial advice.
Newton home prices at a glance
- All homes (90 days ending 2026-09-30): median sale price $1,549,262, down 1.6% year over year; 233 sold; 23 median days on market; 100.1% sale-to-list; 3.7 months of supply; $597 per sq ft
- Single family (90 days ending 2026-09-30): median sale price $1,824,273, down 3.5% year over year; 149 sold; 21 median days on market; 42.2% sold above list; 3.2 months of supply; $613 per sq ft
- Condo (90 days ending 2026-09-30): median sale price $814,916, up 11.3% year over year; 41 sold; 26 median days on market; 99.3% sale-to-list; 5 months of supply; $581 per sq ft
- Townhouse (90 days ending 2026-09-30): median sale price $1,458,767, up 3.8% year over year; 33 sold; 42 median days on market; 99.5% sale-to-list; 4.3 months of supply; $538 per sq ft
Source: Redfin Data Center
Which Newton home type fits your budget?
If your realistic price ceiling is under about $1 million, go straight to Condos and the condo half of the cost comparison.
If you need more space and can accept a shared wall, compare Townhouses with Single-family homes. Townhouses give the most space per dollar and the slowest pace.
If you could not cover a below-offer appraisal in cash, read the catch in Single-family homes before you shop that segment.
If your loan might land above the conforming limit, the cost comparison shows where the median condo and median house fall and what a jumbo loan changes.
By need, the picks are:
- Lowest entry price: a condo.
- Most space per dollar: a townhouse.
- Detached house: a single-family home, with bid and appraisal cash ready.
If this is your first purchase, work through the first-time buyer steps and check homebuyer assistance programs before you fix your ceiling. Metro West Home Team can pull recent sales at your price ceiling to help you plan.
Newton home affordability FAQs
Is it expensive to live in Newton, MA?
Yes, housing costs are high. The median sale price for all homes is $1,549,262.
Can I afford a house in Newton on a $100,000 salary?
At a 28% housing ratio, a $100,000 gross income allows about $2,333 a month for housing. At current mortgage rates, that falls well short of the median condo's monthly cost once taxes, insurance, and dues are added.
How much do I need for a down payment on a house in Newton, MA?
Fannie Mae's HomeReady conventional loan program requires a minimum down payment of 3% for a one-unit primary residence, and putting down less than 20% usually adds mortgage insurance to your monthly payment. Jumbo loan minimums vary by lender, so ask your bank for its requirements.
How much are buyer closing costs in Newton, MA?
Massachusetts home buyers typically pay between 2% and 5% of the purchase price in closing costs. That usually includes a buyer's attorney fee of roughly $400 to $1,800, lender's title insurance, optional owner's title insurance, and lender origination fees of about 0.5% to 1% of the loan. Your lender's Loan Estimate shows your actual figures.
Do condo fees count toward my debt-to-income ratio?
Yes. Fannie Mae's guidelines require lenders to include association dues in the monthly housing expense used to calculate your debt-to-income ratio.
What county is Newton, MA in, and does it affect my loan?
Newton is in Middlesex County, a high-cost area, so the FHA loan limit for a one-unit property matches the county's conforming limit shown in the cost comparison. Loans above that amount require jumbo financing.
Sources
Fannie Mae: Debt-to-Income Ratios
Fannie Mae: HomeReady Mortgage
Fannie Mae: Monthly Housing Expense
Freddie Mac: Primary Mortgage Market Survey
JVM Lending: Massachusetts Conforming Loan Limits
JVM Lending: Average Closing Costs in Massachusetts
LendingTree: FHA Loan Limits in Massachusetts
LendingTree: Homeowners Insurance in Massachusetts
Newton, MA: Assessing Department Tax Rate
Redfin: Data Center
