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Single Family ResidenceResidential
$758,860$426 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $375,000 on Nov 18, 2011

51 WALDO AVE

ROCKLAND, ME 04841
3
Beds
2.5
Baths
1,782 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2.9 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$759K
$670K low$848K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$375,000 · Nov 18, 2011
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$303,860
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$243,088
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.60%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$300,000
MISC OTHER · recorded Nov 18, 2011
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$155,000
NORWAY SAVINGS BANK

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,512 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$875,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$474,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$400,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$624,900

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent coastal flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyKNOX
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1975
Lot (acres)The size of the land the home sits on, from county records.2.90
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Oceanside High SchoolD
High · Grades 9–12 · 0.9 mi
E
South SchoolC+
Elementary · Grades KG–5 · 1.9 mi
M
Oceanside Middle SchoolB-
Middle · Grades 6–8 · 5.2 mi

District: Regional School Unit 13

Neighborhood · ZIP 04841These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.6,960
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.526 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$53,416
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,512
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

51 Waldo Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 95% of homes in Rockland 04841
  • Costs more per square foot than 94% of homes in Rockland 04841
  • Bigger than 70% of homes in Rockland 04841
  • Has a bigger lot than 94% of homes in Rockland 04841

What homes are worth in Rockland 04841

Each bar is how many homes fall in that price range. The marker is this home.

This home
$158K$932K

This home is worth more than 95% of homes in Rockland 04841.

How it measures up in Rockland 04841

The dot is this home. The mark in the middle is the typical home in Rockland 04841.

Estimated value$758,860
CheaperTypical $346,316Pricier

Pricier than 95% of homes nearby

Price per ft²$426
CheaperTypical $245Pricier

Pricier than 94% of homes nearby

Living area1,782 ft²
SmallerTypical 1,460 ft²Bigger

Bigger than 70% of homes nearby

Lot size2.9 ac
SmallerTypical 0.26 acBigger

Bigger than 94% of homes nearby

Year built1957
OlderTypical 1925Newer

Newer than 61% of homes nearby

How 51 Waldo Ave ranks against every home in each area.
MeasureThis homeRockland 04841Knox County
Estimated valuepricier than$758,86095% of homes81% of homes
Price per ft²pricier than$42694% of homes80% of homes
Living areabigger than1,782 ft²70% of homes64% of homes
Lot sizebigger than2.9 ac94% of homes74% of homes
Year builtnewer than195761% of homes37% of homes

About 51 Waldo Ave

How much is 51 Waldo Ave, Rockland, ME worth?

The TopHap Estimate for 51 Waldo Ave, Rockland, ME is $758,860 as of Jul 14, 2026. The likely range is $669,526 to $848,194. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 51 Waldo Ave, Rockland, ME last sell?

51 Waldo Ave, Rockland, ME last sold on Nov 18, 2011 for $375,000, according to the county's recorded deed.

How big is 51 Waldo Ave, Rockland, ME?

51 Waldo Ave, Rockland, ME has 3 bedrooms, 2.5 bathrooms, 1,782 square feet of living space and a 2.90-acre lot.

When was 51 Waldo Ave, Rockland, ME built?

51 Waldo Ave, Rockland, ME was built in 1957, making it 69 years old. It is a cape cod home. The building has 1 story.

What schools serve 51 Waldo Ave, Rockland, ME?

51 Waldo Ave, Rockland, ME is assigned to Oceanside High School (high), rated D; South School (elementary), rated C+; Oceanside Middle School (middle), rated B-. All sit in Regional School Unit 13. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 51 Waldo Ave, Rockland, ME compare to other homes in Rockland 04841?

Among the 2,704 homes in Rockland 04841, it is worth more than 95% of them ($758,860 against a typical $346,316), its price per square foot is higher than 94% of them ($426 against a typical $245), it is bigger than 70% of them (1,782 ft² against a typical 1,460 ft²), its lot is bigger than 94% of them (2.9 ac against a typical 0.26 ac) and it is newer than 61% of them (1957 against a typical 1925). Measured against all of Knox County, it is worth more than 81% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 51 Waldo Ave, Rockland, ME?

The 2025 property tax bill for 51 Waldo Ave, Rockland, ME was $14,512. The county assessed it at $875,300.

Closest homes

More homes in Rockland 04841

Assigned schools

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