4140 DEER PARK RD
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
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.
District: Baltimore County Public Schools
Neighborhood · ZIP 21133These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
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
4140 Deer Park Rd 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.
- Costs less per square foot than 95% of homes in Randallstown 21133
- Bigger than 90% of homes in Randallstown 21133
- Has a bigger lot than 89% of homes in Randallstown 21133
- Older than 97% of homes in Randallstown 21133
What homes are worth in Randallstown 21133
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 59% of homes in Randallstown 21133.
How it measures up in Randallstown 21133
The dot is this home. The mark in the middle is the typical home in Randallstown 21133.
Pricier than 59% of homes nearby
Pricier than 5% of homes nearby
Bigger than 90% of homes nearby
Bigger than 89% of homes nearby
Newer than 3% of homes nearby
| Measure | This home | Randallstown 21133 | Baltimore County |
|---|---|---|---|
| Estimated valuepricier than | $382,345 | 59% of homes | 57% of homes |
| Price per ft²pricier than | $163 | 5% of homes | 8% of homes |
| Living areabigger than | 2,352 ft² | 90% of homes | 83% of homes |
| Lot sizebigger than | 0.46 ac | 89% of homes | 81% of homes |
| Year builtnewer than | 1950 | 3% of homes | 19% of homes |
About 4140 Deer Park Rd
How much is 4140 Deer Park Rd, Randallstown, MD worth?
The TopHap Estimate for 4140 Deer Park Rd, Randallstown, MD is $382,345 as of Aug 30, 2026. The likely range is $351,612 to $413,078. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
How big is 4140 Deer Park Rd, Randallstown, MD?
4140 Deer Park Rd, Randallstown, MD has 2 bathrooms, 2,352 square feet of living space and a 0.46-acre lot.
When was 4140 Deer Park Rd, Randallstown, MD built?
4140 Deer Park Rd, Randallstown, MD was built in 1950, making it 76 years old. It is a conventional home. The building has 2 stories.
What schools serve 4140 Deer Park Rd, Randallstown, MD?
4140 Deer Park Rd, Randallstown, MD is assigned to Deer Park Middle School (middle), rated D+; New Town Elementary School (elementary), rated C-; New Town High School (high), rated C. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 4140 Deer Park Rd, Randallstown, MD compare to other homes in Randallstown 21133?
Among the 8,727 homes in Randallstown 21133, it is worth more than 59% of them ($382,345 against a typical $362,252), its price per square foot is higher than 5% of them ($163 against a typical $226), it is bigger than 90% of them (2,352 ft² against a typical 1,560 ft²), its lot is bigger than 89% of them (0.46 ac against a typical 0.2 ac) and it is newer than 3% of them (1950 against a typical 1972). Measured against all of Baltimore County, it is worth more than 57% 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 4140 Deer Park Rd, Randallstown, MD?
The 2025 property tax bill for 4140 Deer Park Rd, Randallstown, MD was $4,111. The county assessed it at $278,067.
More homes on Deer Park Rd
- 4212 Deer Park Rd$402K2 ba · 1,565 ft² · Sold $390K · Jun 2025
- 4201 Deer Park Rd$410K3 ba · 2,530 ft² · Sold $405K · Aug 2024
- 4301 Deer Park Rd$477K4 ba · 1,872 ft² · Sold $490K · Jan 2024
- 4213 Deer Park Rd$473K3 ba · 1,996 ft² · Sold $520K · Aug 2023
- 4215 Deer Park Rd$308K1 ba · 1,235 ft² · Sold Jun 2021
- 4202 Deer Park Rd$427K2 ba · 1,377 ft² · Sold $230K · Dec 2020
- 4305 Deer Park Rd$516K4 ba · 1,812 ft² · Sold $369K · Jun 2020
- 4207 Deer Park Rd$383K2.5 ba · 1,917 ft² · Sold $4K · May 2020
- 4314 Deer Park Rd$315K2 ba · 1,263 ft² · Sold $250K · Mar 2020
- 4209 Deer Park Rd$400K2.5 ba · 1,916 ft² · Sold $260K · Mar 2018
- 4316 Deer Park Rd$385K2 ba · 1,598 ft² · Sold $250K · Sep 2013
- 4203 Deer Park Rd$347K2 ba · 1,520 ft² · Sold $199K · Nov 2012
Closest homes
- 4200 Deer Park Rd$495K146 ft · 1 ba · 3,441 ft² · Sold $175K · Nov 2003
- 4134 Deer Park Rd$359K198 ft · 1 ba · 2,024 ft² · Sold $194K · May 2004
- 4202 Deer Park Rd$427K298 ft · 2 ba · 1,377 ft² · Sold $230K · Dec 2020
- 4201 Deer Park Rd$410K310 ft · 3 ba · 2,530 ft² · Sold $405K · Aug 2024
- 4203 Deer Park Rd$347K381 ft · 2 ba · 1,520 ft² · Sold $199K · Nov 2012
- 4204 Deer Park Rd$367K402 ft · 1 ba · 1,680 ft² · Sold $250K · May 2007
- 4205 Deer Park Rd$329K463 ft · 1 ba · 1,223 ft² · Sold $112K · Sep 1999
- 9998 Tuscarora Rd$297K422 ft · 2 ba · 1,220 ft² · Sold $295K · Nov 2025
More homes in Randallstown 21133
- 26 Arabian Ct$298K2.5 ba · 1,528 ft² · Sold $298K · Aug 2026
- 4247 Star Cir$373K2.5 ba · 1,812 ft² · Sold $82K · Aug 2026
- 8516 Side Saddle Ct$296K2.5 ba · 1,850 ft² · Sold $295K · Aug 2026
- 3705 Norris Ave$230K1 ba · 1,092 ft² · Sold $100K · Aug 2026
- 3851 Brownhill Rd$210K1 ba · 1,170 ft² · Sold $115K · Aug 2026
- 21 Ojibway Rd$279K2.5 ba · 1,780 ft² · Sold $279K · Aug 2026
- 4100 Hunters Hill Cir$272K2.5 ba · 2,070 ft² · Sold $270K · Aug 2026
- 3506 Bayer Ave$365K1.5 ba · 1,434 ft² · Sold $222K · Aug 2026
- 9505 Axehead Ct$289K2.5 ba · 1,392 ft² · Sold $149K · Aug 2026
- 3624 Waterwheel Sq$325K3 ba · 1,980 ft² · Sold $325K · Aug 2026
- 9639 Mendoza Rd$426K3 ba · 2,127 ft² · Sold $426K · Aug 2026
- 3510 Tali Dr$565K3.5 ba · 3,216 ft² · Sold Aug 2026
Assigned schools
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