In Topsham, a typical home is worth $388,500. Compared with all of Sagadahoc County, the typical home value is 17% higher and typical household income is 14% higher.
Typical home value from Zillow, September 2021 to September 2026: from $360,918 to $469,208.
From Zillow (ZHVI), September 2026. The Census figures above are 5-year averages (2020–2024).
Topsham is in Sagadahoc County. The FHA loan limit ($615,250 for a one-unit home), the fair market rents and the help on this page are those of all of Sagadahoc County. See the county
What this place has that others do not, from public data, most unusual first.
1
Nearby, in Lewiston, the typical home value is $235,100: 39% less than in Topsham ($388,500).
2
Topsham has the 3rd highest typical household income of the 34 cities in Maine with more than 5,000 people ($100,024).
3
Topsham has the 3rd smallest share of rent-burdened renters of the 33 cities in Maine with more than 5,000 people (38%).
4
The typical home in Topsham is worth $388,500,17% more than in Sagadahoc County as a whole ($333,300).
Sources: U.S. Census Bureau (Average 2020–2024).
The homes here
Housing in Topsham
What homes there are in Topsham, what they cost, how that changed and how people live, from Census figures (2020–2024).
What homes there are
U.S. Census Bureau, ACS 5-year, 2020–2024
Kind of home
Detached houseAttached houseBuilding of 2 to 4Apartments (5 or more)Mobile homeBoat, RV and otherUnreliable estimate
Topsham
Sagadahoc County
Maine
United States
Kind of home: Topsham and its comparisons
Measure
Topsham
Sagadahoc County
Maine
United States
Detached house
74%
75%
70%
61%
Attached house
Unreliable estimate
2%
3%
6%
Building of 2 to 4
12%
8%
10%
8%
Apartments (5 or more)
Unreliable estimate
7%
9%
19%
Mobile home
Unreliable estimate
8%
8%
6%
Boat, RV and other
Unreliable estimate
Unreliable estimate
0%
0%
The detached house is the most common home in Topsham: 74% of homes, near the figure in Sagadahoc County (75%).
Year built
Before 19601960–19791980–19992000–20092010 or later
Topsham
Sagadahoc County
Maine
United States
Year built: Topsham and its comparisons
Measure
Topsham
Sagadahoc County
Maine
United States
Before 1960
25%
36%
34%
26%
1960–1979
27%
18%
20%
24%
1980–1999
24%
25%
25%
25%
2000–2009
17%
12%
12%
14%
2010 or later
8%
9%
9%
11%
The typical year built in Topsham is 1979, about the same as in Sagadahoc County (1977).
What it costs here
U.S. Census Bureau, ACS 5-year, 2020–2024
Value of owner-occupied homes
Unreliable estimate
Under $100KUnreliable
$100K–$200KUnreliable
$200K–$300K17%
$300K–$500K55%
$500K–$750K12%
$750K–$1MUnreliable
$1M or moreUnreliable
Value of owner-occupied homes: Topsham and its comparisons
Measure
Topsham
Under $100K
Unreliable estimate
$100K–$200K
Unreliable estimate
$200K–$300K
17%
$300K–$500K
55%
$500K–$750K
12%
$750K–$1M
Unreliable estimate
$1M or more
Unreliable estimate
Monthly rent with utilities
Unreliable estimate
Under $500Unreliable
$500–$999Unreliable
$1,000–$1,499Unreliable
$1,500–$1,999Unreliable
$2,000–$2,49933%
$2,500–$2,999Unreliable
$3,000 or moreUnreliable
Monthly rent with utilities: Topsham and its comparisons
Measure
Topsham
Under $500
Unreliable estimate
$500–$999
Unreliable estimate
$1,000–$1,499
Unreliable estimate
$1,500–$1,999
Unreliable estimate
$2,000–$2,499
33%
$2,500–$2,999
Unreliable estimate
$3,000 or more
Unreliable
With a mortgage
$1,836 a month
Sagadahoc County: $1,817 a month
Without a mortgage
$831 a month
Sagadahoc County: $707 a month
Owners with a mortgage
62%
Sagadahoc County: 65%
In Topsham, 62% of owners have a mortgage; their typical cost is $1,836 a month, about the same as in Sagadahoc County.
How it changed
U.S. Census Bureau, ACS 5-year, 2015–2019 and 2020–2024
Change since 2015–2019
Typical home value
Topsham+69%
Sagadahoc County+56%
Maine+56%
United States+53%
Typical rent
TopshamUnreliable
Sagadahoc County+23%
Maine+34%
United States+33%
Typical household income
Topsham+42%
Sagadahoc County+38%
Maine+29%
United States+29%
Change since 2015–2019: Topsham and its comparisons
Measure
Topsham
Sagadahoc County
Maine
United States
Typical home value
+69%
+56%
+56%
+53%
Typical rent
Unreliable estimate
+23%
+34%
+33%
Typical household income
+42%
+38%
+29%
+29%
The typical home value in Topsham rose 69% since 2015–2019, more than in Sagadahoc County (56%).
How people live
U.S. Census Bureau, ACS 5-year, 2020–2024
How people live: Topsham and its comparisons
Measure
Topsham
Sagadahoc County
Maine
United States
Rental vacancy
Unreliable estimate
Unreliable estimate
4.2%
5.5%
Homeowner vacancy
Unreliable estimate
Unreliable estimate
0.7%
0.9%
More than one person per room
Unreliable estimate
Unreliable estimate
1.4%
3.4%
People per household
2.36
2.25
2.26
2.53
Drive alone
63%
71%
71%
69%
Carpool
Unreliable estimate
8%
8%
9%
Public transit
Unreliable estimate
Unreliable estimate
1%
3%
Walk or bike
Unreliable estimate
3%
4%
3%
Work from home
18%
17%
16%
15%
Other means
Unreliable estimate
Unreliable estimate
1%
2%
Typical commute
Unreliable estimate
20 to 29 minutes
20 to 29 minutes
20 to 29 minutes
Much as in Sagadahoc County, a household in Topsham has 2.36 people on average.
To get to work, 63% of workers in Topsham drive alone; in Sagadahoc County, 71%.
Do the math
What would you pay each month for a home in Topsham?
A typical home costs more than the typical income allows
We start with a typical home in Topsham, worth $388,500, an FHA loan with 3.5% down and the latest average rate (7.18%). That payment would take 39% of the typical household income in Topsham, which is $100,024 a year. For that payment to be 28% of income, a household would need to earn about $140,869 a year.
The calculator's FHA and conventional loan limits are those of all of Sagadahoc County.
Change the price, the down payment or the loan: the payment updates right away.
Your numbers
Local data
$
Starts at the typical home value in Topsham. Change it to the price you have in mind.
Your score changes which loans apply and FHA's minimum down payment. Your real rate also depends on your credit.
Down payment
%
That is $13,598 (3.5% of the price). The usual minimum for this loan is 3.5%.
This week's average ± a quarter or half point.
National average as of November 5, 2026 (Freddie Mac); your rate may be different.
Adjust advanced details⌄
Estimated monthly payment
Local data
$3,287
at 7.18% · 30 years
Loan amount
$381,463
Total interest
$548,835
Paid off in
November 2056
Includes $6,561 FHA upfront mortgage insurance premium.
Does it fit the income?
Comfortable
up to $2,334 a month
Tight
$2,334 to $3,001 a month
Hard
more than $3,001 a month
Your payment · 39%
Compared with the typical household income in Topsham ($100,024 a year). Reference: HUD calls paying more than 30% of income for housing a cost burden.
Monthly payment breakdown
Principal & interest
$2,584
Property tax
$369
Home insurance
$162
FHA mortgage insurance (MIP)
$172
You need at least $13,598 for the down payment, plus closing costs.
This is an estimate to give you an idea, not a loan offer. Your real payment depends on your rate, your credit, and the insurance and taxes on the home you buy.
Total monthly payment $3,287; principal and interest $2,584.
The city and its county
Topsham and Sagadahoc County
Topsham is in Sagadahoc County, Maine. The U.S. Census Bureau publishes its own numbers for the city: home values, rent, household income, how many households own their home and the property tax. They are American Community Survey estimates (average 2020–2024).
Topsham
Map of Sagadahoc County, Maine, with Topsham marked. Around it, the neighboring counties.
Topsham
Sagadahoc County
Other cities with a page
Topsham's own numbers
Typical home value
$388,500
Typical yearly household income
$100,024
Households that own their home
75%
Effective property tax rate
1.14%
U.S. Census Bureau, American Community Survey (average 2020–2024).
Numbers for all of Sagadahoc County
FHA limit, one-unit home
$615,250
Conventional limit, one unit
$832,750
HUD fair market rent, 2 bedrooms
$1,659
Price change over 5 years (FHFA)
+69%
Homes in a high flood-risk zone
1.7%
HUD, FHFA and FEMA don't publish these numbers by city.
Other numbers are not published by city, only for the whole county: FHA and conventional loan limits, HUD’s fair market rents, FHFA’s price index and FEMA’s flood data. On this page, those numbers always say they are for all of Sagadahoc County.
A typical home in Topsham is worth $388,500: 17% above the county and 31% above Maine. With the typical household income in Topsham ($100,024 a year), a typical home costs 3.9 times what the household earns in a year.
Years of income to pay for a typical home
The typical home value divided by the typical household income for one year. The lower it is, the less buying weighs.
Topsham3.9 years
Sagadahoc3.8 years
Maine4.0 years
United States4.1 years
Source: U.S. Census Bureau, Average 2020–2024
How prices have changed in Sagadahoc County
According to FHFA’s house price index, home prices in Sagadahoc County rose 117% in the 10 years through 2025.
FHFA does not publish this index by city: these are the numbers for all of Sagadahoc County.
Yearly change in FHFA’s price index in Sagadahoc County, 2016 to 2025
2016: +3.6% +3.6% 2016
2017: +5.9% +5.9% 2017
2018: +4.7% +4.7% 2018
2019: +6.0% +6.0% 2019
2020: +5.7% +5.7% 2020
2021: +14.6% +14.6% 2021
2022: +22.0% +22.0% 2022
2023: +9.5% +9.5% 2023
2024: +6.1% +6.1% 2024
2025: +3.8% +3.8% 2025
Change in FHFA’s price index in Sagadahoc County, Maine and the United States
Period
County
Maine
U.S.
Last year (2025)
+3.8%
+4.7%
+2.9%
5 years (2020–2025)
+69%
+68%
+47%
10 years (2015–2025)
+117%
+112%
+85%
The index follows the price of the same homes over time (sales and appraisals with Fannie Mae and Freddie Mac loans). It is not the average price of a home. FHFA considers its annual county indexes experimental. Source: FHFA, 2025 data
Topsham next to Sagadahoc County, Maine and the U.S.
Three numbers side by side. “Typical” means the median: half are above it and half below.
Typical home value
Topsham$388,500
Sagadahoc$333,300
Maine$296,600
United States$332,700
Typical yearly household income
Topsham$100,024
Sagadahoc$87,806
Maine$74,733
United States$80,734
See the full table
Topsham next to Sagadahoc County and Maine
Measure
Topsham
Sagadahoc County
Maine
U.S.
Typical home value
$388,500 ▲17% above the county
$333,300
$296,600
$332,700
Typical yearly household income
$100,024 ▲14% above the county
$87,806
$74,733
$80,734
Households that own their home
75% ▼3 points below the county
78%
74%
65%
Typical yearly property tax
$4,431 ▲28% above the county
$3,470
$3,036
$3,119
Effective property tax rate
1.14% ▲0.1 points above the county
1.04%
1.02%
0.94%
Renters with high rent for their income
38% ▼10 points below the county
48%
48%
51%
“Typical” means the median: half are above and half are below. ▲ and ▼ say whether the city is above or below Sagadahoc County. “High rent” is the Census measure: renter households that pay 30% or more of their income in rent.
Four ways to pay for a typical home in Topsham
For a typical $388,500 home in Topsham, at Freddie Mac's average rate (7.18% as of November 5, 2026) over 30 years. The monthly payment adds principal and interest, Topsham's typical property tax, an example home insurance and mortgage insurance when it applies.
FHA, 3.5% down$3,287a month
Least cash to close
Down payment
$13,598
Cash to close
$25,253
Rate
7.18%
Mortgage insurance
FHA MIP · $172
Conventional, 5% down$3,216a month
Down payment
$19,425
Cash to close
$31,080
Rate
7.18%
Mortgage insurance
PMI · $185
Conventional, 20% down, no PMI$2,636a month
Down payment
$77,700
Cash to close
$89,355
Rate
7.18%
Mortgage insurance
None
ITIN, 15% down (example)$2,996a month
Down payment
$58,275
Cash to close
$69,930
Rate
8.18%
Mortgage insurance
None
Four ways to pay for a typical home in Topsham
Loan
Monthly payment
Down payment
Loan amount
Rate
Mortgage insurance
Cash to close
Minimum score
FHA, 3.5% down Least cash to close
$3,287
$13,598
$381,463
7.18%
FHA MIP · $172
$25,253
580
Conventional, 5% down
$3,216
$19,425
$369,075
7.18%
PMI · $185
$31,080
620*
Conventional, 20% down, no PMI
$2,636
$77,700
$310,800
7.18%
None
$89,355
620*
ITIN, 15% down (example)
$2,996
$58,275
$330,225
8.18%
None
$69,930
Set by the lender
The option that asks for the least cash to close is FHA, 3.5% down.
Cash to close = down payment plus 3% of the price in closing costs (example).
Minimum score: FHA requires 580 or higher for the minimum down payment (HUD Handbook 4000.1). * Fannie Mae requires 620 when a loan is underwritten by hand; its automated system has no fixed minimum.
The ITIN row is an example with a rate 1 percentage point higher: ITIN loans follow no federal rule and each lender sets its own down payment and rate. Nothing in this table promises an approval.
The Census Bureau publishes no typical rent for Topsham. Below are the fair market rents for Sagadahoc County. In Topsham, 38% of renter households pay 30% or more of their income in rent.
HUD publishes a fair market rent for all of Sagadahoc County, by unit size. To pay the 2-bedroom one ($1,659 a month) without spending more than 30% of your income, you would need to earn $31.90 an hour working full time.
What you need to earn to pay it without spending more than 30% of income, working full time.
HUD fair market rent in Sagadahoc County (Fiscal year 2027)
Size
Fair rent a month
Hourly wage
Yearly income
Studio
$1,157
$22.25
$46,280
1 bedroom
$1,332
$25.62
$53,280
2 bedrooms
$1,659
$31.90
$66,360
3 bedrooms
$2,297
$44.17
$91,880
4 bedrooms
$2,773
$53.33
$110,920
Includes basic utilities. It isn't the lowest or highest rent: it's a reference point. Source: HUD, Fiscal year 2027
By ZIP code
Fair market rent by ZIP code in Topsham
HUD also publishes a fair market rent for each ZIP code (Small Area FMR, fiscal year 2027). Topsham is in ZIP code 04086.
For 2 bedrooms it is $2,210: $551 more than the fair market rent for Sagadahoc County ($1,659).
Fair market rent by ZIP code and size in Topsham, fiscal year 2027.
ZIP code
Studio
1 bd
2 bd
3 bd
4 bd
04086
$1,540
$1,770
$2,210
$3,060
$3,690
ZIP code2 bd3 bd
04086 $2,210$3,060
1 of these ZIP codes crosses the city line: HUD sets the rent by ZIP code, not by city. A ZIP code counts for Topsham when at least 50% of its land is inside the city or it covers at least 15% of the city (Census 2020 boundaries). Source: Small Area Fair Market Rents (HUD)Fiscal year 2027Small Area Fair Market Rents (HUD) (external site)Source: Census Bureau ZCTA-to-place relationship fileData from 2020 dataCensus Bureau ZCTA-to-place relationship file (external site)
You do not have to do this alone. A HUD-approved housing counseling agency helps for free or at low cost: getting ready to buy, understanding your credit, or solving a problem with your rent.
We found no HUD-approved agencies with an office in Sagadahoc County. The nearest ones are below; many serve by phone or online.
No down payment, repair or rent-help program on our list is for Topsham or Sagadahoc County. The ones below are statewide in Maine: they work in Topsham the same as in the rest of the state.
With the Maine state agency's First Home mortgage, the buyer gets $5,000 for the down payment and closing costs (up to $14,000 for 2- to 4-unit homes), with no second mortgage.Offered by MaineHousing.
Maine state agency mortgage with a rate 1% lower than its First Home mortgage and a $10,000 grant for the down payment and closing costs, with no second mortgage; for people who have never owned a home and never lived in a home their parents or guardians owned, or who were in foster care.Offered by MaineHousing.
No legal help resource on our list is for Topsham or Sagadahoc County in particular.
If you have a problem with your landlord, an eviction notice or a scam, the Legal Services Corporation (LSC) search shows the free legal aid offices that serve your area.
Short answers with the numbers for Topsham and all of Sagadahoc County. If your case is different, a HUD-approved counseling agency can guide you for free or at low cost.
How much does a typical home cost in Topsham?
The typical home value in Topsham is $388,500, according to the U.S. Census Bureau (average 2020–2024). For comparison, in Sagadahoc County it is $333,300.
What is the FHA loan limit in Topsham?
Topsham uses the FHA limit for all of Sagadahoc County (2026): $615,250 for a one-unit home and $1,183,200 for a four-unit home.
How much property tax do owners pay in Topsham?
The typical homeowner in Topsham pays $4,431 a year, according to the U.S. Census Bureau. That is 1.14% of the home’s value; in Sagadahoc County, the rate is 1.04%.
Where can I find free help to buy or rent in Topsham?
We found no HUD-approved counseling agencies with an office in Sagadahoc County; the nearest ones are on this page. They can help you get ready to buy, with your credit, or with rent.