Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$636,612$437 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $372,000 on Feb 22, 2019

20 ROCKDALE AVE

LYNN, MA 01904
3
Beds
1.5
Baths
1,458 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$637K
$597K low$676K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$372,000 · Feb 22, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,649 (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.$545,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$206,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$339,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$542,450

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
CountyESSEX
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.1971
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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.

E
Edward a SissonC-
Elementary · Grades PK–5 · 0.2 mi
M
Pickering Middle SchoolC-
Middle · Grades 6–8 · 0.2 mi
H
Fecteau-Leary Junior/Senior High SchoolF
High · Grades 6–12 · 1.6 mi

District: Lynn School District

Neighborhood · ZIP 01904These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.83

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.20,936
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,206 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,454
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,514
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

Do you own this home?
Claim this home

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

20 Rockdale 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.

  • Smaller than 68% of homes in Essex County
  • Has a smaller lot than 75% of homes in Essex County

What homes are worth in Lynn 01904

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

This home
$356K$984K

This home is worth more than 61% of homes in Lynn 01904.

How it measures up in Lynn 01904

The dot is this home. The mark in the middle is the typical home in Lynn 01904.

Estimated value$636,612
CheaperTypical $608,292Pricier

Pricier than 61% of homes nearby

Price per ft²$437
CheaperTypical $424Pricier

Pricier than 55% of homes nearby

Living area1,458 ft²
SmallerTypical 1,429 ft²Bigger

Bigger than 53% of homes nearby

Lot size0.14 ac
SmallerTypical 0.14 acBigger

Bigger than 48% of homes nearby

Year built1950
OlderTypical 1942Newer

Newer than 58% of homes nearby

How 20 Rockdale Ave ranks against every home in each area.
MeasureThis homeLynn 01904Essex County
Estimated valuepricier than$636,61261% of homes41% of homes
Price per ft²pricier than$43755% of homes61% of homes
Living areabigger than1,458 ft²53% of homes32% of homes
Lot sizebigger than0.14 ac48% of homes25% of homes
Year builtnewer than195058% of homes44% of homes

About 20 Rockdale Ave

How much is 20 Rockdale Ave, Lynn, MA worth?

The TopHap Estimate for 20 Rockdale Ave, Lynn, MA is $636,612 as of Aug 30, 2026. The likely range is $597,449 to $675,775. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Rockdale Ave, Lynn, MA last sell?

20 Rockdale Ave, Lynn, MA last sold on Feb 22, 2019 for $372,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 20 Rockdale Ave, Lynn, MA?

20 Rockdale Ave, Lynn, MA has 3 bedrooms, 1.5 bathrooms, 1,458 square feet of living space and a 0.14-acre lot.

When was 20 Rockdale Ave, Lynn, MA built?

20 Rockdale Ave, Lynn, MA was built in 1950, making it 76 years old. It is a cape cod home. The building has 2 stories.

What schools serve 20 Rockdale Ave, Lynn, MA?

20 Rockdale Ave, Lynn, MA is assigned to Edward a Sisson (elementary), rated C-; Pickering Middle School (middle), rated C-; Fecteau-Leary Junior/Senior High School (high), rated F. All sit in Lynn School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Rockdale Ave, Lynn, MA compare to other homes in Lynn 01904?

Among the 6,058 homes in Lynn 01904, it is worth more than 61% of them ($636,612 against a typical $608,292), its price per square foot is higher than 55% of them ($437 against a typical $424), it is bigger than 53% of them (1,458 ft² against a typical 1,429 ft²), its lot is bigger than 48% of them (0.14 ac against a typical 0.14 ac) and it is newer than 58% of them (1950 against a typical 1942). Measured against all of Essex County, it is worth more than 41% 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 20 Rockdale Ave, Lynn, MA?

The 2025 property tax bill for 20 Rockdale Ave, Lynn, MA was $5,649. The county assessed it at $545,300.

More homes on Rockdale Ave

Closest homes

More homes in Lynn 01904

Assigned schools

Explore the area

See this home in context

Open 20 Rockdale Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map