$2,250,000
4 bd|4.5 ba|6,335 sqft
1501 Detweiler Ave, Hellertown, PA 18055
Listed by BHHS Fox & Roach-Bethlehem
For Sale1 of 17
Listing description
Listing remarks are not provided in the MLS feed for this property.
Facts & features
Interior
- Bedrooms
- 2
- Bathrooms
- 1 full
- Living area
- 1,652 sq ft
- Heating
- Hot Water
- Cooling
- Central A/C
Property & construction
- Property type
- Residential · Detached
- Architectural style
- Ranch/Rambler
- Year built
- 1953
Lot & parking
- Lot size
- 13.24 acres (576,734 sq ft)
- Garage
- 2 spaces
Financial
- Price / sq ft
- $1,513
- HOA dues
- None
Listing details
- MLS #
- PANH2009074
- County
- Lehigh County
- School district
- Saucon Valley
- Days on market
- 214 days
Price history
| Date | Event | Price |
|---|---|---|
| Dec 2, 2025 | Listed for sale | $2,500,000 |
Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.
The NookLocal estimate
Estimated value
$1,058,669
$977,604$1,200,197
Automated estimate, not an appraisal.
About this estimate
Based on 10 comparable sales nearby, the Northampton County assessment ratio, weighted toward the current asking price.
- Current list price
- $2,500,000
- County assessment implies
- $205,761
- Est. property taxes at today's rates
- $2,310/yr
Comparable Sales
| Address | Closed | Sale price | Bd/Ba | Sqft | Adjusted value |
|---|---|---|---|---|---|
| 1229 SEIDERSVILLE RD, BETHLEHEM, PA 18015 | July 2026 | $145,000 | 3/1 | 1,570 | $196,950 |
| 2384 EASTON RD, BETHLEHEM, PA 18015 | September 2025 | $415,000 | 2/3 | 1,672 | $479,585 |
| 1971 MILDRED LN, BETHLEHEM, PA 18015 | September 2024 | $426,000 | 3/2 | 1,584 | $588,784 |
| 2071 PLEASANT DR, BETHLEHEM, PA 18015 | September 2025 | $413,750 | 3/2 | 1,556 | $597,376 |
| 3540 OLD PHILADELPHIA PIKE, BETHLEHEM, PA 18015 | August 2025 | $292,000 | 3/1 | 1,471 | $440,885 |
| 2100 SCHWAB AVE, BETHLEHEM, PA 18015 | October 2025 | $365,000 | 3/1 | 1,755 | $538,969 |
Estimated taxes
Estimated at current rates
$2,489 / year
≈ $207 per month
MLS shows (2025)
$2,490
School tax
SAUCON VALLEY · 55.21 mills (2025-26)
$1,932
County tax
Northampton County · 10.80 mills (2026)
$378
Municipal tax
As recorded for 2025 — varies by municipality
$179
Assessment note: this home is assessed at $35,000 — well below the ~$425,250 its asking price implies at Northampton County's common level ratio (17.0%). A sale near asking can invite a school-district assessment appeal that could raise the bill by roughly $25,759/year. Worth pricing in.
Recomputed from the county assessment ($35,000, 1995 base year) × current millage — portals typically reprint the recorded 2025 bill. Pennsylvania does not reassess on sale. Estimate only — verify with Northampton County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.
Estimated monthly payment calculator
$500,000 (20%)
6.75%
Loan term
Estimated monthly payment
$13,909/mo
- Principal & interest
- $12,972
- Property taxes (current rates)
- $207
- Home insurance (est.)
- $729
Taxes use NookLocal's estimate at current millage rates, not the stale figure on the MLS. Estimate only; verify before relying on it.
Area statistics
School district
Saucon Valley
- Academic index
- 69.4/100
- Graduation rate
- 97.2%
- PSSA ELA proficient
- 61.6%
2025 PA state assessments (PSSA / Keystone) and graduation data. Districts serve all residents; verify enrollment boundaries with the district.
Safety data
Lehigh Countycrime & safety numbers →
FBI and Pennsylvania source data, presented without spin.
Property taxes
Lehigh County taxes, explained →
Millage, the Common Level Ratio, and what changes after you buy.
Map location
Open in Google Maps© BRIGHT, All Rights Reserved
Information Deemed Reliable But Not Guaranteed
The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which United Real Estate Strive 212 participates, and is provided by BRIGHT through a licensing agreement.
IDX listings are displayed pursuant to broker of record United Real Estate Strive 212 — Frank Ramos, Broker/Owner, PA Broker License RM424345, 1220 Broadcasting Rd, Suite 201, Wyomissing, PA 19610, (610) 372-0212.
The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale.
Data last updated: July 4, 2026 at 2:29 AM EDT
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